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-rw-r--r--libX11/modules/im/ximcp/imDefIc.c3
-rw-r--r--libX11/modules/im/ximcp/imInt.c529
-rw-r--r--libX11/modules/im/ximcp/imLcIc.c3
-rw-r--r--libX11/modules/im/ximcp/imRm.c6405
-rw-r--r--libX11/modules/im/ximcp/imRmAttr.c15
-rw-r--r--libX11/modules/im/ximcp/imThaiIc.c455
-rw-r--r--libX11/modules/im/ximcp/imTrX.c1037
-rw-r--r--libX11/modules/im/ximcp/imTrans.c7
-rw-r--r--libX11/modules/lc/gen/lcGenConv.c6297
-rw-r--r--libX11/modules/lc/xlocale/lcJis.c1889
-rw-r--r--libX11/modules/om/generic/omGeneric.c59
11 files changed, 8323 insertions, 8376 deletions
diff --git a/libX11/modules/im/ximcp/imDefIc.c b/libX11/modules/im/ximcp/imDefIc.c
index 27e04e11c..cd3ed5854 100644
--- a/libX11/modules/im/ximcp/imDefIc.c
+++ b/libX11/modules/im/ximcp/imDefIc.c
@@ -1425,10 +1425,9 @@ _XimProtoCreateIC(
if (!(_XimGetInputStyle(arg, &input_style)))
return (XIC)NULL;
- if ((ic = (Xic)Xmalloc(sizeof(XicRec))) == (Xic)NULL)
+ if ((ic = Xcalloc(1, sizeof(XicRec))) == (Xic)NULL)
return (XIC)NULL;
- bzero((char *)ic, sizeof(XicRec));
ic->methods = &ic_methods;
ic->core.im = (XIM)im;
ic->core.input_style = input_style;
diff --git a/libX11/modules/im/ximcp/imInt.c b/libX11/modules/im/ximcp/imInt.c
index b19809237..f4ce9cea0 100644
--- a/libX11/modules/im/ximcp/imInt.c
+++ b/libX11/modules/im/ximcp/imInt.c
@@ -1,266 +1,263 @@
-/******************************************************************
-
- Copyright 1992, 1993, 1994 by FUJITSU LIMITED
-
-Permission to use, copy, modify, distribute, and sell this software
-and its documentation for any purpose is hereby granted without fee,
-provided that the above copyright notice appear in all copies and
-that both that copyright notice and this permission notice appear
-in supporting documentation, and that the name of FUJITSU LIMITED
-not be used in advertising or publicity pertaining to distribution
-of the software without specific, written prior permission.
-FUJITSU LIMITED makes no representations about the suitability of
-this software for any purpose.
-It is provided "as is" without express or implied warranty.
-
-FUJITSU LIMITED DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-EVENT SHALL FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
- Author: Takashi Fujiwara FUJITSU LIMITED
- fujiwara@a80.tech.yk.fujitsu.co.jp
-
-******************************************************************/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <X11/Xatom.h>
-#include <X11/Xlib.h>
-#include <X11/Xmd.h>
-#include "Xlibint.h"
-#include "Xlcint.h"
-#include "Ximint.h"
-#include "XimImSw.h"
-
-Private Xim *_XimCurrentIMlist = (Xim *)NULL;
-Private int _XimCurrentIMcount = 0;
-
-Private Bool
-_XimSetIMStructureList(
- Xim im)
-{
- register int i;
- Xim *xim;
-
- if(!(_XimCurrentIMlist)) {
- if(!(_XimCurrentIMlist = (Xim *)Xmalloc(sizeof(Xim))))
- return False;
- _XimCurrentIMlist[0] = im;
- _XimCurrentIMcount = 1;
- }
- else {
- for(i = 0; i < _XimCurrentIMcount; i++) {
- if(!( _XimCurrentIMlist[i])) {
- _XimCurrentIMlist[i] = im;
- break;
- }
- }
- if(i >= _XimCurrentIMcount) {
- if(!(xim = (Xim *)Xrealloc(_XimCurrentIMlist,
- ((i + 1) * sizeof(Xim)))))
- return False;
- _XimCurrentIMlist = xim;
- _XimCurrentIMlist[_XimCurrentIMcount] = im;
- _XimCurrentIMcount++;
- }
- }
- return True;
-}
-
-Public void
-_XimDestroyIMStructureList(Xim im)
-{
- register int i;
-
- for(i = 0; i < _XimCurrentIMcount; i++) {
- if(_XimCurrentIMlist[i] == im) {
- _XimCurrentIMlist[i] = NULL;
- break;
- }
- }
- return;
-}
-
-Public void
-_XimServerDestroy(Xim im_2_destroy)
-{
- register int i;
- Xim im;
- XIC ic;
-
- for(i = 0; i < _XimCurrentIMcount; i++) {
- if(!(im = _XimCurrentIMlist[i]))
- continue;
- /*
- * Only continue if this im is the one to be destroyed.
- */
- if (im != im_2_destroy)
- continue;
-
- if (im->core.destroy_callback.callback)
- (*im->core.destroy_callback.callback)((XIM)im,
- im->core.destroy_callback.client_data, NULL);
- for (ic = im->core.ic_chain; ic; ic = ic->core.next) {
- if (ic->core.destroy_callback.callback) {
- (*ic->core.destroy_callback.callback)(ic,
- ic->core.destroy_callback.client_data, NULL);
- }
- }
- _XimResetIMInstantiateCallback( im );
- (void)im->methods->close((XIM)im);
- Xfree(im);
- _XimCurrentIMlist[i] = NULL;
- return;
- }
-}
-
-#ifdef XIM_CONNECTABLE
-Public void
-_XimServerReconectableDestroy(void)
-{
- register int i;
- Xim im;
- XIC ic;
-
- for(i = 0; i < _XimCurrentIMcount; i++) {
- if(!(im = _XimCurrentIMlist[i]))
- continue;
-
- if (im->core.destroy_callback.callback)
- (*im->core.destroy_callback.callback)(im,
- im->core.destroy_callback.client_data, NULL);
- for (ic = im->core.ic_chain; ic; ic = ic->core.next) {
- if (ic->core.destroy_callback.callback) {
- (*ic->core.destroy_callback.callback)(ic,
- ic->core.destroy_callback.client_data, NULL);
- }
- }
- _XimResetIMInstantiateCallback( im );
- (void)im->methods->close((XIM)im);
- }
- return;
-}
-#endif /* XIM_CONNECTABLE */
-
-Private const char *
-_XimStrstr(
- register const char *src,
- register const char *dest)
-{
- int len;
-
- len = strlen(dest);
- while((src = strchr(src, *dest))) {
- if(!strncmp(src, dest, len))
- return src;
- src++;
- }
- return NULL;
-}
-
-Private char *
-_XimMakeImName(
- XLCd lcd)
-{
- const char* begin = NULL;
- const char* end = NULL;
- char* ret = NULL;
- const char* ximmodifier = XIMMODIFIER;
-
- if(lcd->core->modifiers != NULL && *lcd->core->modifiers != '\0') {
- begin = _XimStrstr(lcd->core->modifiers, ximmodifier);
- if (begin != NULL) {
- end = begin += strlen(ximmodifier);
- while (*end && *end != '@')
- end++;
- }
- }
- ret = Xmalloc(end - begin + 1);
- if (ret != NULL) {
- if (begin != NULL && end != NULL) {
- (void)strncpy(ret, begin, end - begin);
- ret[end - begin] = '\0';
- } else {
- ret[0] = '\0';
- }
- }
-
- return ret;
-}
-
-Public XIM
-_XimOpenIM(
- XLCd lcd,
- Display *dpy,
- XrmDatabase rdb,
- char *res_name,
- char *res_class)
-{
- Xim im;
- register int i;
-
- if (!(im = (Xim)Xmalloc(sizeof(XimRec))))
- return (XIM)NULL;
- bzero(im, sizeof(XimRec));
-
- im->core.lcd = lcd;
- im->core.ic_chain = (XIC)NULL;
- im->core.display = dpy;
- im->core.rdb = rdb;
- im->core.res_name = NULL;
- im->core.res_class = NULL;
- if((res_name != NULL) && (*res_name != '\0')){
- if(!(im->core.res_name = (char *)Xmalloc(strlen(res_name)+1)))
- goto Error1;
- strcpy(im->core.res_name,res_name);
- }
- if((res_class != NULL) && (*res_class != '\0')){
- if(!(im->core.res_class = (char *)Xmalloc(strlen(res_class)+1)))
- goto Error2;
- strcpy(im->core.res_class,res_class);
- }
- if(!(im->core.im_name = _XimMakeImName(lcd)))
- goto Error3;
-
- for(i= 0; ; i++) {
- if(_XimImSportRec[i].checkprocessing(im)) {
- if(!(_XimImSportRec[i].im_open(im)))
- goto Error4;
- if(!_XimSetIMStructureList(im))
- goto Error4;
- return (XIM)im;
- }
- }
-
-Error4 :
- _XimImSportRec[i].im_free(im);
- Xfree(im);
- return NULL;
-Error3 :
- if(im->core.im_name)
- Xfree(im->core.im_name);
-Error2:
- if(im->core.res_class)
- Xfree(im->core.res_class);
-Error1:
- if(im->core.res_name)
- Xfree(im->core.res_name);
- Xfree(im);
- return NULL;
-}
-
-Public Bool
-_XInitIM(XLCd lcd)
-{
- if(lcd == (XLCd)NULL)
- return False;
- lcd->methods->open_im = _XimOpenIM;
- lcd->methods->register_callback = _XimRegisterIMInstantiateCallback;
- lcd->methods->unregister_callback = _XimUnRegisterIMInstantiateCallback;
- return True;
-}
+/******************************************************************
+
+ Copyright 1992, 1993, 1994 by FUJITSU LIMITED
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and
+that both that copyright notice and this permission notice appear
+in supporting documentation, and that the name of FUJITSU LIMITED
+not be used in advertising or publicity pertaining to distribution
+of the software without specific, written prior permission.
+FUJITSU LIMITED makes no representations about the suitability of
+this software for any purpose.
+It is provided "as is" without express or implied warranty.
+
+FUJITSU LIMITED DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+EVENT SHALL FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+ Author: Takashi Fujiwara FUJITSU LIMITED
+ fujiwara@a80.tech.yk.fujitsu.co.jp
+
+******************************************************************/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xatom.h>
+#include <X11/Xlib.h>
+#include <X11/Xmd.h>
+#include "Xlibint.h"
+#include "Xlcint.h"
+#include "Ximint.h"
+#include "XimImSw.h"
+
+Private Xim *_XimCurrentIMlist = (Xim *)NULL;
+Private int _XimCurrentIMcount = 0;
+
+Private Bool
+_XimSetIMStructureList(
+ Xim im)
+{
+ register int i;
+ Xim *xim;
+
+ if(!(_XimCurrentIMlist)) {
+ if(!(_XimCurrentIMlist = (Xim *)Xmalloc(sizeof(Xim))))
+ return False;
+ _XimCurrentIMlist[0] = im;
+ _XimCurrentIMcount = 1;
+ }
+ else {
+ for(i = 0; i < _XimCurrentIMcount; i++) {
+ if(!( _XimCurrentIMlist[i])) {
+ _XimCurrentIMlist[i] = im;
+ break;
+ }
+ }
+ if(i >= _XimCurrentIMcount) {
+ if(!(xim = (Xim *)Xrealloc(_XimCurrentIMlist,
+ ((i + 1) * sizeof(Xim)))))
+ return False;
+ _XimCurrentIMlist = xim;
+ _XimCurrentIMlist[_XimCurrentIMcount] = im;
+ _XimCurrentIMcount++;
+ }
+ }
+ return True;
+}
+
+Public void
+_XimDestroyIMStructureList(Xim im)
+{
+ register int i;
+
+ for(i = 0; i < _XimCurrentIMcount; i++) {
+ if(_XimCurrentIMlist[i] == im) {
+ _XimCurrentIMlist[i] = NULL;
+ break;
+ }
+ }
+ return;
+}
+
+Public void
+_XimServerDestroy(Xim im_2_destroy)
+{
+ register int i;
+ Xim im;
+ XIC ic;
+
+ for(i = 0; i < _XimCurrentIMcount; i++) {
+ if(!(im = _XimCurrentIMlist[i]))
+ continue;
+ /*
+ * Only continue if this im is the one to be destroyed.
+ */
+ if (im != im_2_destroy)
+ continue;
+
+ if (im->core.destroy_callback.callback)
+ (*im->core.destroy_callback.callback)((XIM)im,
+ im->core.destroy_callback.client_data, NULL);
+ for (ic = im->core.ic_chain; ic; ic = ic->core.next) {
+ if (ic->core.destroy_callback.callback) {
+ (*ic->core.destroy_callback.callback)(ic,
+ ic->core.destroy_callback.client_data, NULL);
+ }
+ }
+ _XimResetIMInstantiateCallback( im );
+ (void)im->methods->close((XIM)im);
+ Xfree(im);
+ _XimCurrentIMlist[i] = NULL;
+ return;
+ }
+}
+
+#ifdef XIM_CONNECTABLE
+Public void
+_XimServerReconectableDestroy(void)
+{
+ register int i;
+ Xim im;
+ XIC ic;
+
+ for(i = 0; i < _XimCurrentIMcount; i++) {
+ if(!(im = _XimCurrentIMlist[i]))
+ continue;
+
+ if (im->core.destroy_callback.callback)
+ (*im->core.destroy_callback.callback)(im,
+ im->core.destroy_callback.client_data, NULL);
+ for (ic = im->core.ic_chain; ic; ic = ic->core.next) {
+ if (ic->core.destroy_callback.callback) {
+ (*ic->core.destroy_callback.callback)(ic,
+ ic->core.destroy_callback.client_data, NULL);
+ }
+ }
+ _XimResetIMInstantiateCallback( im );
+ (void)im->methods->close((XIM)im);
+ }
+ return;
+}
+#endif /* XIM_CONNECTABLE */
+
+Private const char *
+_XimStrstr(
+ register const char *src,
+ register const char *dest)
+{
+ int len;
+
+ len = strlen(dest);
+ while((src = strchr(src, *dest))) {
+ if(!strncmp(src, dest, len))
+ return src;
+ src++;
+ }
+ return NULL;
+}
+
+Private char *
+_XimMakeImName(
+ XLCd lcd)
+{
+ const char* begin = NULL;
+ const char* end = NULL;
+ char* ret = NULL;
+ const char* ximmodifier = XIMMODIFIER;
+
+ if(lcd->core->modifiers != NULL && *lcd->core->modifiers != '\0') {
+ begin = _XimStrstr(lcd->core->modifiers, ximmodifier);
+ if (begin != NULL) {
+ end = begin += strlen(ximmodifier);
+ while (*end && *end != '@')
+ end++;
+ }
+ }
+ ret = Xmalloc(end - begin + 1);
+ if (ret != NULL) {
+ if (begin != NULL && end != NULL) {
+ (void)strncpy(ret, begin, end - begin);
+ ret[end - begin] = '\0';
+ } else {
+ ret[0] = '\0';
+ }
+ }
+
+ return ret;
+}
+
+Public XIM
+_XimOpenIM(
+ XLCd lcd,
+ Display *dpy,
+ XrmDatabase rdb,
+ char *res_name,
+ char *res_class)
+{
+ Xim im;
+ register int i;
+
+ if (!(im = Xcalloc(1, sizeof(XimRec))))
+ return (XIM)NULL;
+
+ im->core.lcd = lcd;
+ im->core.ic_chain = (XIC)NULL;
+ im->core.display = dpy;
+ im->core.rdb = rdb;
+ im->core.res_name = NULL;
+ im->core.res_class = NULL;
+ if((res_name != NULL) && (*res_name != '\0')){
+ if(!(im->core.res_name = strdup(res_name)))
+ goto Error1;
+ }
+ if((res_class != NULL) && (*res_class != '\0')){
+ if(!(im->core.res_class = strdup(res_class)))
+ goto Error2;
+ }
+ if(!(im->core.im_name = _XimMakeImName(lcd)))
+ goto Error3;
+
+ for(i= 0; ; i++) {
+ if(_XimImSportRec[i].checkprocessing(im)) {
+ if(!(_XimImSportRec[i].im_open(im)))
+ goto Error4;
+ if(!_XimSetIMStructureList(im))
+ goto Error4;
+ return (XIM)im;
+ }
+ }
+
+Error4 :
+ _XimImSportRec[i].im_free(im);
+ Xfree(im);
+ return NULL;
+Error3 :
+ if(im->core.im_name)
+ Xfree(im->core.im_name);
+Error2:
+ if(im->core.res_class)
+ Xfree(im->core.res_class);
+Error1:
+ if(im->core.res_name)
+ Xfree(im->core.res_name);
+ Xfree(im);
+ return NULL;
+}
+
+Public Bool
+_XInitIM(XLCd lcd)
+{
+ if(lcd == (XLCd)NULL)
+ return False;
+ lcd->methods->open_im = _XimOpenIM;
+ lcd->methods->register_callback = _XimRegisterIMInstantiateCallback;
+ lcd->methods->unregister_callback = _XimUnRegisterIMInstantiateCallback;
+ return True;
+}
diff --git a/libX11/modules/im/ximcp/imLcIc.c b/libX11/modules/im/ximcp/imLcIc.c
index 04de3c1bd..5cdd7d59d 100644
--- a/libX11/modules/im/ximcp/imLcIc.c
+++ b/libX11/modules/im/ximcp/imLcIc.c
@@ -143,10 +143,9 @@ _XimLocalCreateIC(
unsigned int num;
int len;
- if((ic = (Xic)Xmalloc(sizeof(XicRec))) == (Xic)NULL) {
+ if((ic = Xcalloc(1, sizeof(XicRec))) == (Xic)NULL) {
return ((XIC)NULL);
}
- bzero((char *)ic, sizeof(XicRec));
ic->methods = &Local_ic_methods;
ic->core.im = im;
diff --git a/libX11/modules/im/ximcp/imRm.c b/libX11/modules/im/ximcp/imRm.c
index 3d09b8136..a20c23787 100644
--- a/libX11/modules/im/ximcp/imRm.c
+++ b/libX11/modules/im/ximcp/imRm.c
@@ -1,3209 +1,3196 @@
-/******************************************************************
-
- Copyright 1990, 1991, 1992,1993, 1994 by FUJITSU LIMITED
- Copyright 1994 by Sony Corporation
-
-Permission to use, copy, modify, distribute, and sell this software
-and its documentation for any purpose is hereby granted without fee,
-provided that the above copyright notice appear in all copies and
-that both that copyright notice and this permission notice appear
-in supporting documentation, and that the name of FUJITSU LIMITED
-and Sony Corporation not be used in advertising or publicity
-pertaining to distribution of the software without specific,
-written prior permission. FUJITSU LIMITED and Sony Corporation make
-no representations about the suitability of this software for any
-purpose. It is provided "as is" without express or implied warranty.
-
-FUJITSU LIMITED AND SONY CORPORATION DISCLAIM ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL FUJITSU LIMITED AND
-SONY CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
-PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
- Author: Takashi Fujiwara FUJITSU LIMITED
- fujiwara@a80.tech.yk.fujitsu.co.jp
- Modifier: Makoto Wakamatsu Sony Corporation
- makoto@sm.sony.co.jp
-
-******************************************************************/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#include <X11/Xlib.h>
-#include "Xlibint.h"
-#include "Xlcint.h"
-#include "Ximint.h"
-#include "Xresource.h"
-
-#define GET_NAME(x) name_table + x.name_offset
-
-typedef struct _XimValueOffsetInfo {
- unsigned short name_offset;
- XrmQuark quark;
- unsigned int offset;
- Bool (*defaults)(
- struct _XimValueOffsetInfo *, XPointer, XPointer, unsigned long
- );
- Bool (*encode)(
- struct _XimValueOffsetInfo *, XPointer, XPointer
- );
- Bool (*decode)(
- struct _XimValueOffsetInfo *, XPointer, XPointer
- );
-} XimValueOffsetInfoRec, *XimValueOffsetInfo;
-
-#ifdef XIM_CONNECTABLE
-Private Bool
-_XimCheckBool(str)
- char *str;
-{
- if(!strcmp(str, "True") || !strcmp(str, "true") ||
- !strcmp(str, "Yes") || !strcmp(str, "yes") ||
- !strcmp(str, "ON") || !strcmp(str, "on"))
- return True;
- return False;
-}
-
-Public void
-_XimSetProtoResource(im)
- Xim im;
-{
- char res_name_buf[256];
- char* res_name;
- char res_class_buf[256];
- char* res_class;
- char* str_type;
- XrmValue value;
- XIMStyle preedit_style = 0;
- XIMStyle status_style = 0;
- XIMStyles* imstyles;
- char* dotximdot = ".xim.";
- char* ximdot = "xim.";
- char* dotXimdot = ".Xim.";
- char* Ximdot = "Xim.";
-
- if (!im->core.rdb)
- return;
-
- if (strlen (im->core.res_name) < 200) res_name = res_name_buf;
- else res_name = Xmalloc (strlen (im->core.res_name) + 50);
- if (strlen (im->core.res_class) < 200) res_class = res_class_buf;
- else res_class = Xmalloc (strlen (im->core.res_class) + 50);
- /* pretend malloc always works */
-
- (void) sprintf (res_name, "%s%s%s",
- im->core.res_name != NULL ? im->core.res_name : "*",
- im->core.res_name != NULL ? dotximdot : ximdot,
- "useAuth");
- (void) sprintf (res_class, "%s%s%s",
- im->core.res_class != NULL ? im->core.res_class : "*",
- im->core.res_class != NULL ? dotXimdot : Ximdot,
- "UseAuth");
- bzero(&value, sizeof(XrmValue));
- if(XrmGetResource(im->core.rdb, res_name, res_class, &str_type, &value)) {
- if(_XimCheckBool(value.addr)) {
- MARK_USE_AUTHORIZATION_FUNC(im);
- }
- }
-
- (void) sprintf (res_name, "%s%s%s",
- im->core.res_name != NULL ? im->core.res_name : "*",
- im->core.res_name != NULL ? dotximdot : ximdot,
- "delaybinding");
- (void) sprintf (res_class, "%s%s%s",
- im->core.res_class != NULL ? im->core.res_class : "*",
- im->core.res_class != NULL ? dotXimdot : Ximdot,
- "Delaybinding");
- bzero(&value, sizeof(XrmValue));
- if(XrmGetResource(im->core.rdb, res_name, res_class, &str_type, &value)) {
- if(_XimCheckBool(value.addr)) {
- MARK_DELAYBINDABLE(im);
- }
- }
-
- (void) sprintf (res_name, "%s%s%s",
- im->core.res_name != NULL ? im->core.res_name : "*",
- im->core.res_name != NULL ? dotximdot : ximdot,
- "reconnect");
- (void) sprintf (res_class, "%s%s%s",
- im->core.res_class != NULL ? im->core.res_class : "*",
- im->core.res_class != NULL ? dotXimdot : Ximdot,
- "Reconnect");
- bzero(&value, sizeof(XrmValue));
- if(XrmGetResource(im->core.rdb, res_name, res_class, &str_type, &value)) {
- if(_XimCheckBool(value.addr)) {
- MARK_RECONNECTABLE(im);
- }
- }
-
- if(!IS_CONNECTABLE(im)) {
- if (res_name != res_name_buf) Xfree (res_name);
- if (res_class != res_class_buf) Xfree (res_class);
- return;
- }
-
- (void) sprintf (res_name, "%s%s%s",
- im->core.res_name != NULL ? im->core.res_name : "*",
- im->core.res_name != NULL ? dotximdot : ximdot,
- "preeditDefaultStyle");
- (void) sprintf (res_class, "%s%s%s",
- im->core.res_class != NULL ? im->core.res_class : "*",
- im->core.res_class != NULL ? dotXimdot : Ximdot,
- "PreeditDefaultStyle");
- if(XrmGetResource(im->core.rdb, res_name, res_class, &str_type, &value)) {
- if(!strcmp(value.addr, "XIMPreeditArea"))
- preedit_style = XIMPreeditArea;
- else if(!strcmp(value.addr, "XIMPreeditCallbacks"))
- preedit_style = XIMPreeditCallbacks;
- else if(!strcmp(value.addr, "XIMPreeditPosition"))
- preedit_style = XIMPreeditPosition;
- else if(!strcmp(value.addr, "XIMPreeditNothing"))
- preedit_style = XIMPreeditNothing;
- else if(!strcmp(value.addr, "XIMPreeditNone"))
- preedit_style = XIMPreeditNone;
- }
- if(!preedit_style)
- preedit_style = XIMPreeditNothing;
-
- (void) sprintf (res_name, "%s%s%s",
- im->core.res_name != NULL ? im->core.res_name : "*",
- im->core.res_name != NULL ? dotximdot : ximdot,
- "statusDefaultStyle");
- (void) sprintf (res_class, "%s%s%s",
- im->core.res_class != NULL ? im->core.res_class : "*",
- im->core.res_class != NULL ? dotXimdot : Ximdot,
- "StatusDefaultStyle");
- if(XrmGetResource(im->core.rdb, res_name, res_class, &str_type, &value)) {
- if(!strcmp(value.addr, "XIMStatusArea"))
- status_style = XIMStatusArea;
- else if(!strcmp(value.addr, "XIMStatusCallbacks"))
- status_style = XIMStatusCallbacks;
- else if(!strcmp(value.addr, "XIMStatusNothing"))
- status_style = XIMStatusNothing;
- else if(!strcmp(value.addr, "XIMStatusNone"))
- status_style = XIMStatusNone;
- }
- if(!status_style)
- status_style = XIMStatusNothing;
-
- if(!(imstyles = (XIMStyles *)Xmalloc(sizeof(XIMStyles) + sizeof(XIMStyle)))){
- if (res_name != res_name_buf) Xfree (res_name);
- if (res_class != res_class_buf) Xfree (res_class);
- return;
- }
- imstyles->count_styles = 1;
- imstyles->supported_styles =
- (XIMStyle *)((char *)imstyles + sizeof(XIMStyles));
- imstyles->supported_styles[0] = preedit_style | status_style;
- im->private.proto.default_styles = imstyles;
- if (res_name != res_name_buf) Xfree (res_name);
- if (res_class != res_class_buf) Xfree (res_class);
-}
-#endif /* XIM_CONNECTABLE */
-
-static const char name_table[] =
- /* 0 */ XNQueryInputStyle"\0"
- /* 16 */ XNClientWindow"\0"
- /* 29 */ XNInputStyle"\0"
- /* 40 */ XNFocusWindow"\0"
- /* 52 */ XNResourceName"\0"
- /* 65 */ XNResourceClass"\0"
- /* 79 */ XNGeometryCallback"\0"
- /* 96 */ XNDestroyCallback"\0"
- /* 112 */ XNFilterEvents"\0"
- /* 125 */ XNPreeditStartCallback"\0"
- /* 146 */ XNPreeditDoneCallback"\0"
- /* 166 */ XNPreeditDrawCallback"\0"
- /* 186 */ XNPreeditCaretCallback"\0"
- /* 207 */ XNPreeditStateNotifyCallback"\0"
- /* 234 */ XNPreeditAttributes"\0"
- /* 252 */ XNStatusStartCallback"\0"
- /* 272 */ XNStatusDoneCallback"\0"
- /* 291 */ XNStatusDrawCallback"\0"
- /* 310 */ XNStatusAttributes"\0"
- /* 327 */ XNArea"\0"
- /* 332 */ XNAreaNeeded"\0"
- /* 343 */ XNSpotLocation"\0"
- /* 356 */ XNColormap"\0"
- /* 365 */ XNStdColormap"\0"
- /* 377 */ XNForeground"\0"
- /* 388 */ XNBackground"\0"
- /* 399 */ XNBackgroundPixmap"\0"
- /* 416 */ XNFontSet"\0"
- /* 424 */ XNLineSpace"\0"
- /* 434 */ XNCursor"\0"
- /* 441 */ XNQueryIMValuesList"\0"
- /* 459 */ XNQueryICValuesList"\0"
- /* 477 */ XNVisiblePosition"\0"
- /* 493 */ XNStringConversionCallback"\0"
- /* 518 */ XNStringConversion"\0"
- /* 535 */ XNResetState"\0"
- /* 546 */ XNHotKey"\0"
- /* 553 */ XNHotKeyState"\0"
- /* 565 */ XNPreeditState
-;
-
-#define OFFSET_XNQUERYINPUTSTYLE 0
-#define OFFSET_XNCLIENTWINDOW 16
-#define OFFSET_XNINPUTSTYLE 29
-#define OFFSET_XNFOCUSWINDOW 40
-#define OFFSET_XNRESOURCENAME 52
-#define OFFSET_XNRESOURCECLASS 65
-#define OFFSET_XNGEOMETRYCALLBACK 79
-#define OFFSET_XNDESTROYCALLBACK 96
-#define OFFSET_XNFILTEREVENTS 112
-#define OFFSET_XNPREEDITSTARTCALLBACK 125
-#define OFFSET_XNPREEDITDONECALLBACK 146
-#define OFFSET_XNPREEDITDRAWCALLBACK 166
-#define OFFSET_XNPREEDITCARETCALLBACK 186
-#define OFFSET_XNPREEDITSTATENOTIFYCALLBACK 207
-#define OFFSET_XNPREEDITATTRIBUTES 234
-#define OFFSET_XNSTATUSSTARTCALLBACK 252
-#define OFFSET_XNSTATUSDONECALLBACK 272
-#define OFFSET_XNSTATUSDRAWCALLBACK 291
-#define OFFSET_XNSTATUSATTRIBUTES 310
-#define OFFSET_XNAREA 327
-#define OFFSET_XNAREANEEDED 332
-#define OFFSET_XNSPOTLOCATION 343
-#define OFFSET_XNCOLORMAP 356
-#define OFFSET_XNSTDCOLORMAP 365
-#define OFFSET_XNFOREGROUND 377
-#define OFFSET_XNBACKGROUND 388
-#define OFFSET_XNBACKGROUNDPIXMAP 399
-#define OFFSET_XNFONTSET 416
-#define OFFSET_XNLINESPACE 424
-#define OFFSET_XNCURSOR 434
-#define OFFSET_XNQUERYIMVALUESLIST 441
-#define OFFSET_XNQUERYICVALUESLIST 459
-#define OFFSET_XNVISIBLEPOSITION 477
-#define OFFSET_XNSTRINGCONVERSIONCALLBACK 493
-#define OFFSET_XNSTRINGCONVERSION 518
-#define OFFSET_XNRESETSTATE 535
-#define OFFSET_XNHOTKEY 546
-#define OFFSET_XNHOTKEYSTATE 553
-#define OFFSET_XNPREEDITSTATE 565
-
-/* offsets into name_table */
-static const unsigned short supported_local_im_values_list[] = {
- OFFSET_XNQUERYINPUTSTYLE,
- OFFSET_XNRESOURCENAME,
- OFFSET_XNRESOURCECLASS,
- OFFSET_XNDESTROYCALLBACK,
- OFFSET_XNQUERYIMVALUESLIST,
- OFFSET_XNQUERYICVALUESLIST,
- OFFSET_XNVISIBLEPOSITION
-};
-
-/* offsets into name_table */
-static const unsigned short supported_local_ic_values_list[] = {
- OFFSET_XNINPUTSTYLE,
- OFFSET_XNCLIENTWINDOW,
- OFFSET_XNFOCUSWINDOW,
- OFFSET_XNRESOURCENAME,
- OFFSET_XNRESOURCECLASS,
- OFFSET_XNGEOMETRYCALLBACK,
- OFFSET_XNFILTEREVENTS,
- OFFSET_XNDESTROYCALLBACK,
- OFFSET_XNSTRINGCONVERSIONCALLBACK,
- OFFSET_XNSTRINGCONVERSIONCALLBACK,
- OFFSET_XNRESETSTATE,
- OFFSET_XNHOTKEY,
- OFFSET_XNHOTKEYSTATE,
- OFFSET_XNPREEDITATTRIBUTES,
- OFFSET_XNSTATUSATTRIBUTES,
- OFFSET_XNAREA,
- OFFSET_XNAREANEEDED,
- OFFSET_XNSPOTLOCATION,
- OFFSET_XNCOLORMAP,
- OFFSET_XNSTDCOLORMAP,
- OFFSET_XNFOREGROUND,
- OFFSET_XNBACKGROUND,
- OFFSET_XNBACKGROUNDPIXMAP,
- OFFSET_XNFONTSET,
- OFFSET_XNLINESPACE,
- OFFSET_XNCURSOR,
- OFFSET_XNPREEDITSTARTCALLBACK,
- OFFSET_XNPREEDITDONECALLBACK,
- OFFSET_XNPREEDITDRAWCALLBACK,
- OFFSET_XNPREEDITCARETCALLBACK,
- OFFSET_XNSTATUSSTARTCALLBACK,
- OFFSET_XNSTATUSDONECALLBACK,
- OFFSET_XNSTATUSDRAWCALLBACK,
- OFFSET_XNPREEDITSTATE,
- OFFSET_XNPREEDITSTATENOTIFYCALLBACK
-};
-
-static XIMStyle const supported_local_styles[] = {
- XIMPreeditNone | XIMStatusNone,
- XIMPreeditNothing | XIMStatusNothing,
- 0 /* dummy */
-};
-
-Private Bool
-_XimDefaultStyles(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm, /* unused */
- unsigned long mode) /* unused */
-{
- XIMStyles *styles;
- XIMStyles **out;
- register int i;
- unsigned int n;
- int len;
- XPointer tmp;
-
- n = XIMNumber(supported_local_styles) - 1;
- len = sizeof(XIMStyles) + sizeof(XIMStyle) * n;
- if(!(tmp = (XPointer)Xmalloc(len))) {
- return False;
- }
- bzero(tmp, len);
-
- styles = (XIMStyles *)tmp;
- if (n > 0) {
- styles->count_styles = (unsigned short)n;
- styles->supported_styles =
- (XIMStyle *)((char *)tmp + sizeof(XIMStyles));
- for(i = 0; i < n; i++) {
- styles->supported_styles[i] = supported_local_styles[i];
- }
- }
-
- out = (XIMStyles **)((char *)top + info->offset);
- *out = styles;
- return True;
-}
-
-Private Bool
-_XimDefaultIMValues(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm, /* unused */
- unsigned long mode) /* unused */
-{
- XIMValuesList *values_list;
- XIMValuesList **out;
- register int i;
- unsigned int n;
- int len;
- XPointer tmp;
-
- n = XIMNumber(supported_local_im_values_list);
- len = sizeof(XIMValuesList) + sizeof(char **) * n;
- if(!(tmp = (XPointer)Xmalloc(len))) {
- return False;
- }
- bzero(tmp, len);
-
- values_list = (XIMValuesList *)tmp;
- if (n > 0) {
- values_list->count_values = (unsigned short)n;
- values_list->supported_values
- = (char **)((char *)tmp + sizeof(XIMValuesList));
- for(i = 0; i < n; i++) {
- values_list->supported_values[i] =
- (char *)name_table + supported_local_im_values_list[i];
- }
- }
-
- out = (XIMValuesList **)((char *)top + info->offset);
- *out = values_list;
- return True;
-}
-
-Private Bool
-_XimDefaultICValues(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm, /* unused */
- unsigned long mode) /* unused */
-{
- XIMValuesList *values_list;
- XIMValuesList **out;
- register int i;
- unsigned int n;
- int len;
- XPointer tmp;
-
- n = XIMNumber(supported_local_ic_values_list);
- len = sizeof(XIMValuesList) + sizeof(char **) * n;
- if(!(tmp = (XPointer)Xmalloc(len))) {
- return False;
- }
- bzero(tmp, len);
-
- values_list = (XIMValuesList *)tmp;
- if (n > 0) {
- values_list->count_values = (unsigned short)n;
- values_list->supported_values
- = (char **)((char *)tmp + sizeof(XIMValuesList));
- for(i = 0; i < n; i++) {
- values_list->supported_values[i] =
- (char *)name_table + supported_local_ic_values_list[i];
- }
- }
-
- out = (XIMValuesList **)((char *)top + info->offset);
- *out = values_list;
- return True;
-}
-
-Private Bool
-_XimDefaultVisiblePos(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm, /* unused */
- unsigned long mode) /* unused */
-{
- Bool *out;
-
- out = (Bool *)((char *)top + info->offset);
- *out = False;
- return True;
-}
-
-Private Bool
-_XimDefaultFocusWindow(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Xic ic = (Xic)parm;
- Window *out;
-
- if(ic->core.client_window == (Window)NULL) {
- return True;
- }
-
- out = (Window *)((char *)top + info->offset);
- *out = ic->core.client_window;
- return True;
-}
-
-Private Bool
-_XimDefaultResName(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Xic ic = (Xic)parm;
- Xim im = (Xim)ic->core.im;
- char **out;
-
- if(im->core.res_name == (char *)NULL) {
- return True;
- }
-
- out = (char **)((char *)top + info->offset);
- *out = im->core.res_name;
- return True;
-}
-
-Private Bool
-_XimDefaultResClass(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Xic ic = (Xic)parm;
- Xim im = (Xim)ic->core.im;
- char **out;
-
- if(im->core.res_class == (char *)NULL) {
- return True;
- }
-
- out = (char **)((char *)top + info->offset);
- *out = im->core.res_class;
- return True;
-}
-
-Private Bool
-_XimDefaultDestroyCB(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Xic ic = (Xic)parm;
- Xim im = (Xim)ic->core.im;
- XIMCallback *out;
-
- out = (XIMCallback *)((char *)top + info->offset);
- *out = im->core.destroy_callback;
- return True;
-}
-
-Private Bool
-_XimDefaultResetState(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- XIMResetState *out;
-
- out = (XIMResetState *)((char *)top + info->offset);
- *out = XIMInitialState;
- return True;
-}
-
-Private Bool
-_XimDefaultHotKeyState(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- XIMHotKeyState *out;
-
- out = (XIMHotKeyState *)((char *)top + info->offset);
- *out = XIMHotKeyStateOFF;
- return True;
-}
-
-Private Bool
-_XimDefaultArea(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Xic ic = (Xic)parm;
- Xim im = (Xim)ic->core.im;
- Window root_return;
- int x_return, y_return;
- unsigned int width_return, height_return;
- unsigned int border_width_return;
- unsigned int depth_return;
- XRectangle area;
- XRectangle *out;
-
- if(ic->core.focus_window == (Window)NULL) {
- return True;
- }
- if(XGetGeometry(im->core.display, (Drawable)ic->core.focus_window,
- &root_return, &x_return, &y_return, &width_return,
- &height_return, &border_width_return, &depth_return)
- == (Status)Success) {
- return True;
- }
- area.x = 0;
- area.y = 0;
- area.width = width_return;
- area.height = height_return;
-
- out = (XRectangle *)((char *)top + info->offset);
- *out = area;
- return True;
-}
-
-Private Bool
-_XimDefaultColormap(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Xic ic = (Xic)parm;
- Xim im = (Xim)ic->core.im;
- XWindowAttributes win_attr;
- Colormap *out;
-
- if(ic->core.client_window == (Window)NULL) {
- return True;
- }
- if(XGetWindowAttributes(im->core.display, ic->core.client_window,
- &win_attr) == (Status)Success) {
- return True;
- }
-
- out = (Colormap *)((char *)top + info->offset);
- *out = win_attr.colormap;
- return True;
-}
-
-Private Bool
-_XimDefaultStdColormap(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Atom *out;
-
- out = (Atom *)((char *)top + info->offset);
- *out = (Atom)0;
- return True;
-}
-
-Private Bool
-_XimDefaultFg(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Xic ic = (Xic)parm;
- Xim im = (Xim)ic->core.im;
- unsigned long fg;
- unsigned long *out;
-
- fg = WhitePixel(im->core.display, DefaultScreen(im->core.display));
- out = (unsigned long *)((char *)top + info->offset);
- *out = fg;
- return True;
-}
-
-Private Bool
-_XimDefaultBg(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Xic ic = (Xic)parm;
- Xim im = (Xim)ic->core.im;
- unsigned long bg;
- unsigned long *out;
-
- bg = BlackPixel(im->core.display, DefaultScreen(im->core.display));
- out = (unsigned long *)((char *)top + info->offset);
- *out = bg;
- return True;
-}
-
-Private Bool
-_XimDefaultBgPixmap(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Pixmap *out;
-
- out = (Pixmap *)((char *)top + info->offset);
- *out = (Pixmap)0;
- return True;
-}
-
-Private Bool
-_XimDefaultFontSet(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- XFontSet *out;
-
- out = (XFontSet *)((char *)top + info->offset);
- *out = 0;
- return True;
-}
-
-Private Bool
-_XimDefaultLineSpace(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Xic ic = (Xic)parm;
- XFontSet fontset;
- XFontSetExtents *fset_extents;
- int line_space = 0;
- int *out;
-
- if(mode & XIM_PREEDIT_ATTR) {
- fontset = ic->core.preedit_attr.fontset;
- } else if(mode & XIM_STATUS_ATTR) {
- fontset = ic->core.status_attr.fontset;
- } else {
- return True;
- }
- if (fontset) {
- fset_extents = XExtentsOfFontSet(fontset);
- line_space = fset_extents->max_logical_extent.height;
- }
- out = (int *)((char *)top + info->offset);
- *out = line_space;
- return True;
-}
-
-Private Bool
-_XimDefaultCursor(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- Cursor *out;
-
- out = (Cursor *)((char *)top + info->offset);
- *out = (Cursor)0;
- return True;
-}
-
-Private Bool
-_XimDefaultPreeditState(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- XIMPreeditState *out;
-
- out = (XIMPreeditState *)((char *)top + info->offset);
- *out = XIMPreeditDisable;
- return True;
-}
-
-Private Bool
-_XimDefaultNest(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer parm,
- unsigned long mode)
-{
- return True;
-}
-
-Private Bool
-_XimEncodeCallback(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMCallback *out;
-
- out = (XIMCallback *)((char *)top + info->offset);
- *out = *((XIMCallback *)val);
- return True;
-}
-
-Private Bool
-_XimEncodeString(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- int len;
- char *string;
- char **out;
-
- if(val == (XPointer)NULL) {
- return False;
- }
- len = strlen((char *)val);
- if(!(string = (char *)Xmalloc(len + 1))) {
- return False;
- }
- (void)strcpy(string, (char *)val);
- string[len] = '\0';
-
- out = (char **)((char *)top + info->offset);
- if(*out) {
- Xfree(*out);
- }
- *out = string;
- return True;
-}
-
-Private Bool
-_XimEncodeStyle(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMStyle *out;
-
- out = (XIMStyle *)((char *)top + info->offset);
- *out = (XIMStyle)val;
- return True;
-}
-
-Private Bool
-_XimEncodeWindow(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- Window *out;
-
- out = (Window *)((char *)top + info->offset);
- *out = (Window)val;
- return True;
-}
-
-Private Bool
-_XimEncodeStringConv(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- /*
- * Not yet
- */
- return True;
-}
-
-Private Bool
-_XimEncodeResetState(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMResetState *out;
-
- out = (XIMResetState *)((char *)top + info->offset);
- *out = (XIMResetState)val;
- return True;
-}
-
-Private Bool
-_XimEncodeHotKey(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMHotKeyTriggers *hotkey = (XIMHotKeyTriggers *)val;
- XIMHotKeyTriggers **out;
- XIMHotKeyTriggers *key_list;
- XIMHotKeyTrigger *key;
- XPointer tmp;
- int num;
- int len;
- register int i;
-
- if(hotkey == (XIMHotKeyTriggers *)NULL) {
- return True;
- }
-
- if((num = hotkey->num_hot_key) == 0) {
- return True;
- }
-
- len = sizeof(XIMHotKeyTriggers) + sizeof(XIMHotKeyTrigger) * num;
- if(!(tmp = (XPointer)Xmalloc(len))) {
- return False;
- }
-
- key_list = (XIMHotKeyTriggers *)tmp;
- key = (XIMHotKeyTrigger *)((char *)tmp + sizeof(XIMHotKeyTriggers));
-
- for(i = 0; i < num; i++) {
- key[i] = hotkey->key[i];
- }
-
- key_list->num_hot_key = num;
- key_list->key = key;
-
- out = (XIMHotKeyTriggers **)((char *)top + info->offset);
- *out = key_list;
- return True;
-}
-
-Private Bool
-_XimEncodeHotKetState(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMHotKeyState *out;
-
- out = (XIMHotKeyState *)((char *)top + info->offset);
- *out = (XIMHotKeyState)val;
- return True;
-}
-
-Private Bool
-_XimEncodeRectangle(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XRectangle *out;
-
- out = (XRectangle *)((char *)top + info->offset);
- *out = *((XRectangle *)val);
- return True;
-}
-
-Private Bool
-_XimEncodeSpot(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XPoint *out;
-
- out = (XPoint *)((char *)top + info->offset);
- *out = *((XPoint *)val);
- return True;
-}
-
-Private Bool
-_XimEncodeColormap(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- Colormap *out;
-
- out = (Colormap *)((char *)top + info->offset);
- *out = (Colormap)val;
- return True;
-}
-
-Private Bool
-_XimEncodeStdColormap(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- Atom *out;
-
- out = (Atom *)((char *)top + info->offset);
- *out = (Atom)val;
- return True;
-}
-
-Private Bool
-_XimEncodeLong(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- unsigned long *out;
-
- out = (unsigned long *)((char *)top + info->offset);
- *out = (unsigned long)val;
- return True;
-}
-
-Private Bool
-_XimEncodeBgPixmap(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- Pixmap *out;
-
- out = (Pixmap *)((char *)top + info->offset);
- *out = (Pixmap)val;
- return True;
-}
-
-Private Bool
-_XimEncodeFontSet(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XFontSet *out;
-
- out = (XFontSet *)((char *)top + info->offset);
- *out = (XFontSet)val;
- return True;
-}
-
-Private Bool
-_XimEncodeLineSpace(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- int *out;
-
- out = (int *)((char *)top + info->offset);
- *out = (long)val;
- return True;
-}
-
-Private Bool
-_XimEncodeCursor(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- Cursor *out;
-
- out = (Cursor *)((char *)top + info->offset);
- *out = (Cursor)val;
- return True;
-}
-
-Private Bool
-_XimEncodePreeditState(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMPreeditState *out;
-
- out = (XIMPreeditState *)((char *)top + info->offset);
- *out = (XIMPreeditState)val;
- return True;
-}
-
-Private Bool
-_XimEncodeNest(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- return True;
-}
-
-Private Bool
-_XimDecodeStyles(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMStyles *styles;
- XIMStyles *out;
- register int i;
- unsigned int num;
- int len;
- XPointer tmp;
-
- if(val == (XPointer)NULL) {
- return False;
- }
-
- styles = *((XIMStyles **)((char *)top + info->offset));
- num = styles->count_styles;
-
- len = sizeof(XIMStyles) + sizeof(XIMStyle) * num;
- if(!(tmp = (XPointer)Xmalloc(len))) {
- return False;
- }
- bzero(tmp, len);
-
- out = (XIMStyles *)tmp;
- if(num >0) {
- out->count_styles = (unsigned short)num;
- out->supported_styles = (XIMStyle *)((char *)tmp + sizeof(XIMStyles));
-
- for(i = 0; i < num; i++) {
- out->supported_styles[i] = styles->supported_styles[i];
- }
- }
- *((XIMStyles **)val) = out;
- return True;
-}
-
-Private Bool
-_XimDecodeValues(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMValuesList *values_list;
- XIMValuesList *out;
- register int i;
- unsigned int num;
- int len;
- XPointer tmp;
-
- if(val == (XPointer)NULL) {
- return False;
- }
-
- values_list = *((XIMValuesList **)((char *)top + info->offset));
- num = values_list->count_values;
-
- len = sizeof(XIMValuesList) + sizeof(char **) * num;
- if(!(tmp = (char *)Xmalloc(len))) {
- return False;
- }
- bzero(tmp, len);
-
- out = (XIMValuesList *)tmp;
- if(num) {
- out->count_values = (unsigned short)num;
- out->supported_values = (char **)((char *)tmp + sizeof(XIMValuesList));
-
- for(i = 0; i < num; i++) {
- out->supported_values[i] = values_list->supported_values[i];
- }
- }
- *((XIMValuesList **)val) = out;
- return True;
-}
-
-Private Bool
-_XimDecodeCallback(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMCallback *in;
- XIMCallback *callback;
-
- in = (XIMCallback *)((char *)top + info->offset);
- if(!(callback = (XIMCallback *)Xmalloc(sizeof(XIMCallback)))) {
- return False;
- }
- callback->client_data = in->client_data;
- callback->callback = in->callback;
-
- *((XIMCallback **)val) = callback;
- return True;
-}
-
-Private Bool
-_XimDecodeString(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- int len = 0;
- char *in;
- char *string;
-
- in = *((char **)((char *)top + info->offset));
- if(in != (char *)NULL) {
- len = strlen(in);
- }
- if(!(string = (char *)Xmalloc(len + 1))) {
- return False;
- }
- if(in != (char *)NULL) {
- (void)strcpy(string, in);
- }
- string[len] = '\0';
- *((char **)val) = string;
- return True;
-}
-
-Private Bool
-_XimDecodeBool(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- Bool *in;
-
- in = (Bool *)((char *)top + info->offset);
- *((Bool *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeStyle(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMStyle *in;
-
- in = (XIMStyle *)((char *)top + info->offset);
- *((XIMStyle *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeWindow(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- Window *in;
-
- in = (Window *)((char *)top + info->offset);
- *((Window *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeStringConv(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- /*
- * Not yet
- */
- return True;
-}
-
-Private Bool
-_XimDecodeResetState(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMResetState *in;
-
- in = (XIMResetState *)((char *)top + info->offset);
- *((XIMResetState *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeHotKey(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMHotKeyTriggers *in;
- XIMHotKeyTriggers *hotkey;
- XIMHotKeyTrigger *key;
- XPointer tmp;
- int num;
- int len;
- register int i;
-
- in = *((XIMHotKeyTriggers **)((char *)top + info->offset));
- num = in->num_hot_key;
- len = sizeof(XIMHotKeyTriggers) + sizeof(XIMHotKeyTrigger) * num;
- if(!(tmp = (XPointer)Xmalloc(len))) {
- return False;
- }
-
- hotkey = (XIMHotKeyTriggers *)tmp;
- key = (XIMHotKeyTrigger *)((char *)tmp + sizeof(XIMHotKeyTriggers));
-
- for(i = 0; i < num; i++) {
- key[i] = in->key[i];
- }
- hotkey->num_hot_key = num;
- hotkey->key = key;
-
- *((XIMHotKeyTriggers **)val) = hotkey;
- return True;
-}
-
-Private Bool
-_XimDecodeHotKetState(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMHotKeyState *in;
-
- in = (XIMHotKeyState *)((char *)top + info->offset);
- *((XIMHotKeyState *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeRectangle(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XRectangle *in;
- XRectangle *rect;
-
- in = (XRectangle *)((char *)top + info->offset);
- if(!(rect = (XRectangle *)Xmalloc(sizeof(XRectangle)))) {
- return False;
- }
- *rect = *in;
- *((XRectangle **)val) = rect;
- return True;
-}
-
-Private Bool
-_XimDecodeSpot(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XPoint *in;
- XPoint *spot;
-
- in = (XPoint *)((char *)top + info->offset);
- if(!(spot = (XPoint *)Xmalloc(sizeof(XPoint)))) {
- return False;
- }
- *spot = *in;
- *((XPoint **)val) = spot;
- return True;
-}
-
-Private Bool
-_XimDecodeColormap(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- Colormap *in;
-
- in = (Colormap *)((char *)top + info->offset);
- *((Colormap *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeStdColormap(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- Atom *in;
-
- in = (Atom *)((char *)top + info->offset);
- *((Atom *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeLong(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- unsigned long *in;
-
- in = (unsigned long *)((char *)top + info->offset);
- *((unsigned long *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeBgPixmap(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- Pixmap *in;
-
- in = (Pixmap *)((char *)top + info->offset);
- *((Pixmap *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeFontSet(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XFontSet *in;
-
- in = (XFontSet *)((char *)top + info->offset);
- *((XFontSet *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeLineSpace(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- int *in;
-
- in = (int *)((char *)top + info->offset);
- *((int *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeCursor(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- Cursor *in;
-
- in = (Cursor *)((char *)top + info->offset);
- *((Cursor *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodePreeditState(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- XIMPreeditState *in;
-
- in = (XIMPreeditState *)((char *)top + info->offset);
- *((XIMPreeditState *)val) = *in;
- return True;
-}
-
-Private Bool
-_XimDecodeNest(
- XimValueOffsetInfo info,
- XPointer top,
- XPointer val)
-{
- return True;
-}
-
-static XIMResource im_resources[] = {
- {XNQueryInputStyle, 0, XimType_XIMStyles, 0, 0, 0},
- {XNDestroyCallback, 0, 0, 0, 0, 0},
- {XNResourceName, 0, XimType_STRING8, 0, 0, 0},
- {XNResourceClass, 0, XimType_STRING8, 0, 0, 0},
- {XNQueryIMValuesList, 0, 0, 0, 0, 0},
- {XNQueryICValuesList, 0, 0, 0, 0, 0},
- {XNVisiblePosition, 0, 0, 0, 0, 0}
-};
-
-static XIMResource im_inner_resources[] = {
- {XNDestroyCallback, 0, 0, 0, 0, 0},
- {XNResourceName, 0, XimType_STRING8, 0, 0, 0},
- {XNResourceClass, 0, XimType_STRING8, 0, 0, 0},
- {XNQueryIMValuesList, 0, 0, 0, 0, 0},
- {XNQueryICValuesList, 0, 0, 0, 0, 0},
- {XNVisiblePosition, 0, 0, 0, 0, 0}
-};
-
-static XIMResource ic_resources[] = {
- {XNInputStyle, 0, XimType_CARD32, 0, 0, 0},
- {XNClientWindow, 0, XimType_Window, 0, 0, 0},
- {XNFocusWindow, 0, XimType_Window, 0, 0, 0},
- {XNResourceName, 0, XimType_STRING8, 0, 0, 0},
- {XNResourceClass, 0, XimType_STRING8, 0, 0, 0},
- {XNGeometryCallback, 0, 0, 0, 0, 0},
- {XNFilterEvents, 0, XimType_CARD32, 0, 0, 0},
- {XNDestroyCallback, 0, 0, 0, 0, 0},
- {XNStringConversionCallback, 0, 0, 0, 0, 0},
- {XNStringConversion, 0, XimType_XIMStringConversion,0, 0, 0},
- {XNResetState, 0, 0, 0, 0, 0},
- {XNHotKey, 0, XimType_XIMHotKeyTriggers,0, 0, 0},
- {XNHotKeyState, 0, XimType_XIMHotKeyState, 0, 0, 0},
- {XNPreeditAttributes, 0, XimType_NEST, 0, 0, 0},
- {XNStatusAttributes, 0, XimType_NEST, 0, 0, 0},
- {XNArea, 0, XimType_XRectangle, 0, 0, 0},
- {XNAreaNeeded, 0, XimType_XRectangle, 0, 0, 0},
- {XNSpotLocation, 0, XimType_XPoint, 0, 0, 0},
- {XNColormap, 0, XimType_CARD32, 0, 0, 0},
- {XNStdColormap, 0, XimType_CARD32, 0, 0, 0},
- {XNForeground, 0, XimType_CARD32, 0, 0, 0},
- {XNBackground, 0, XimType_CARD32, 0, 0, 0},
- {XNBackgroundPixmap, 0, XimType_CARD32, 0, 0, 0},
- {XNFontSet, 0, XimType_XFontSet, 0, 0, 0},
- {XNLineSpace, 0, XimType_CARD32, 0, 0, 0},
- {XNCursor, 0, XimType_CARD32, 0, 0, 0},
- {XNPreeditStartCallback, 0, 0, 0, 0, 0},
- {XNPreeditDoneCallback, 0, 0, 0, 0, 0},
- {XNPreeditDrawCallback, 0, 0, 0, 0, 0},
- {XNPreeditCaretCallback, 0, 0, 0, 0, 0},
- {XNStatusStartCallback, 0, 0, 0, 0, 0},
- {XNStatusDoneCallback, 0, 0, 0, 0, 0},
- {XNStatusDrawCallback, 0, 0, 0, 0, 0},
- {XNPreeditState, 0, 0, 0, 0, 0},
- {XNPreeditStateNotifyCallback, 0, 0, 0, 0, 0},
-};
-
-static XIMResource ic_inner_resources[] = {
- {XNResourceName, 0, XimType_STRING8, 0, 0, 0},
- {XNResourceClass, 0, XimType_STRING8, 0, 0, 0},
- {XNGeometryCallback, 0, 0, 0, 0, 0},
- {XNDestroyCallback, 0, 0, 0, 0, 0},
- {XNStringConversionCallback, 0, 0, 0, 0, 0},
- {XNPreeditStartCallback, 0, 0, 0, 0, 0},
- {XNPreeditDoneCallback, 0, 0, 0, 0, 0},
- {XNPreeditDrawCallback, 0, 0, 0, 0, 0},
- {XNPreeditCaretCallback, 0, 0, 0, 0, 0},
- {XNStatusStartCallback, 0, 0, 0, 0, 0},
- {XNStatusDoneCallback, 0, 0, 0, 0, 0},
- {XNStatusDrawCallback, 0, 0, 0, 0, 0},
- {XNPreeditStateNotifyCallback, 0, 0, 0, 0, 0},
-};
-
-static XimValueOffsetInfoRec im_attr_info[] = {
- {OFFSET_XNQUERYINPUTSTYLE, 0,
- XOffsetOf(XimDefIMValues, styles),
- _XimDefaultStyles, NULL, _XimDecodeStyles},
-
- {OFFSET_XNDESTROYCALLBACK, 0,
- XOffsetOf(XimDefIMValues, destroy_callback),
- NULL, _XimEncodeCallback, _XimDecodeCallback},
-
- {OFFSET_XNRESOURCENAME, 0,
- XOffsetOf(XimDefIMValues, res_name),
- NULL, _XimEncodeString, _XimDecodeString},
-
- {OFFSET_XNRESOURCECLASS, 0,
- XOffsetOf(XimDefIMValues, res_class),
- NULL, _XimEncodeString, _XimDecodeString},
-
- {OFFSET_XNQUERYIMVALUESLIST, 0,
- XOffsetOf(XimDefIMValues, im_values_list),
- _XimDefaultIMValues, NULL, _XimDecodeValues},
-
- {OFFSET_XNQUERYICVALUESLIST, 0,
- XOffsetOf(XimDefIMValues, ic_values_list),
- _XimDefaultICValues, NULL, _XimDecodeValues},
-
- {OFFSET_XNVISIBLEPOSITION, 0,
- XOffsetOf(XimDefIMValues, visible_position),
- _XimDefaultVisiblePos, NULL, _XimDecodeBool}
-};
-
-static XimValueOffsetInfoRec ic_attr_info[] = {
- {OFFSET_XNINPUTSTYLE, 0,
- XOffsetOf(XimDefICValues, input_style),
- NULL, _XimEncodeStyle, _XimDecodeStyle},
-
- {OFFSET_XNCLIENTWINDOW, 0,
- XOffsetOf(XimDefICValues, client_window),
- NULL, _XimEncodeWindow, _XimDecodeWindow},
-
- {OFFSET_XNFOCUSWINDOW, 0,
- XOffsetOf(XimDefICValues, focus_window),
- _XimDefaultFocusWindow, _XimEncodeWindow, _XimDecodeWindow},
-
- {OFFSET_XNRESOURCENAME, 0,
- XOffsetOf(XimDefICValues, res_name),
- _XimDefaultResName, _XimEncodeString, _XimDecodeString},
-
- {OFFSET_XNRESOURCECLASS, 0,
- XOffsetOf(XimDefICValues, res_class),
- _XimDefaultResClass, _XimEncodeString, _XimDecodeString},
-
- {OFFSET_XNGEOMETRYCALLBACK, 0,
- XOffsetOf(XimDefICValues, geometry_callback),
- NULL, _XimEncodeCallback, _XimDecodeCallback},
-
- {OFFSET_XNFILTEREVENTS, 0,
- XOffsetOf(XimDefICValues, filter_events),
- NULL, NULL, _XimDecodeLong},
-
- {OFFSET_XNDESTROYCALLBACK, 0,
- XOffsetOf(XimDefICValues, destroy_callback),
- _XimDefaultDestroyCB, _XimEncodeCallback, _XimDecodeCallback},
-
- {OFFSET_XNSTRINGCONVERSIONCALLBACK, 0,
- XOffsetOf(XimDefICValues, string_conversion_callback),
- NULL, _XimEncodeCallback, _XimDecodeCallback},
-
- {OFFSET_XNSTRINGCONVERSION, 0,
- XOffsetOf(XimDefICValues, string_conversion),
- NULL, _XimEncodeStringConv, _XimDecodeStringConv},
-
- {OFFSET_XNRESETSTATE, 0,
- XOffsetOf(XimDefICValues, reset_state),
- _XimDefaultResetState, _XimEncodeResetState, _XimDecodeResetState},
-
- {OFFSET_XNHOTKEY, 0,
- XOffsetOf(XimDefICValues, hotkey),
- NULL, _XimEncodeHotKey, _XimDecodeHotKey},
-
- {OFFSET_XNHOTKEYSTATE, 0,
- XOffsetOf(XimDefICValues, hotkey_state),
- _XimDefaultHotKeyState, _XimEncodeHotKetState, _XimDecodeHotKetState},
-
- {OFFSET_XNPREEDITATTRIBUTES, 0,
- XOffsetOf(XimDefICValues, preedit_attr),
- _XimDefaultNest, _XimEncodeNest, _XimDecodeNest},
-
- {OFFSET_XNSTATUSATTRIBUTES, 0,
- XOffsetOf(XimDefICValues, status_attr),
- _XimDefaultNest, _XimEncodeNest, _XimDecodeNest},
-};
-
-static XimValueOffsetInfoRec ic_pre_attr_info[] = {
- {OFFSET_XNAREA, 0,
- XOffsetOf(ICPreeditAttributes, area),
- _XimDefaultArea, _XimEncodeRectangle, _XimDecodeRectangle},
-
- {OFFSET_XNAREANEEDED, 0,
- XOffsetOf(ICPreeditAttributes, area_needed),
- NULL, _XimEncodeRectangle, _XimDecodeRectangle},
-
- {OFFSET_XNSPOTLOCATION, 0,
- XOffsetOf(ICPreeditAttributes, spot_location),
- NULL, _XimEncodeSpot, _XimDecodeSpot},
-
- {OFFSET_XNCOLORMAP, 0,
- XOffsetOf(ICPreeditAttributes, colormap),
- _XimDefaultColormap, _XimEncodeColormap, _XimDecodeColormap},
-
- {OFFSET_XNSTDCOLORMAP, 0,
- XOffsetOf(ICPreeditAttributes, std_colormap),
- _XimDefaultStdColormap, _XimEncodeStdColormap, _XimDecodeStdColormap},
-
- {OFFSET_XNFOREGROUND, 0,
- XOffsetOf(ICPreeditAttributes, foreground),
- _XimDefaultFg, _XimEncodeLong, _XimDecodeLong},
-
- {OFFSET_XNBACKGROUND, 0,
- XOffsetOf(ICPreeditAttributes, background),
- _XimDefaultBg, _XimEncodeLong, _XimDecodeLong},
-
- {OFFSET_XNBACKGROUNDPIXMAP, 0,
- XOffsetOf(ICPreeditAttributes, background_pixmap),
- _XimDefaultBgPixmap, _XimEncodeBgPixmap, _XimDecodeBgPixmap},
-
- {OFFSET_XNFONTSET, 0,
- XOffsetOf(ICPreeditAttributes, fontset),
- _XimDefaultFontSet, _XimEncodeFontSet, _XimDecodeFontSet},
-
- {OFFSET_XNLINESPACE, 0,
- XOffsetOf(ICPreeditAttributes, line_spacing),
- _XimDefaultLineSpace, _XimEncodeLineSpace, _XimDecodeLineSpace},
-
- {OFFSET_XNCURSOR, 0,
- XOffsetOf(ICPreeditAttributes, cursor),
- _XimDefaultCursor, _XimEncodeCursor, _XimDecodeCursor},
-
- {OFFSET_XNPREEDITSTARTCALLBACK, 0,
- XOffsetOf(ICPreeditAttributes, start_callback),
- NULL, _XimEncodeCallback, _XimDecodeCallback},
-
- {OFFSET_XNPREEDITDONECALLBACK, 0,
- XOffsetOf(ICPreeditAttributes, done_callback),
- NULL, _XimEncodeCallback, _XimDecodeCallback},
-
- {OFFSET_XNPREEDITDRAWCALLBACK, 0,
- XOffsetOf(ICPreeditAttributes, draw_callback),
- NULL, _XimEncodeCallback, _XimDecodeCallback},
-
- {OFFSET_XNPREEDITCARETCALLBACK, 0,
- XOffsetOf(ICPreeditAttributes, caret_callback),
- NULL, _XimEncodeCallback, _XimDecodeCallback},
-
- {OFFSET_XNPREEDITSTATE, 0,
- XOffsetOf(ICPreeditAttributes, preedit_state),
- _XimDefaultPreeditState, _XimEncodePreeditState,_XimDecodePreeditState},
-
- {OFFSET_XNPREEDITSTATENOTIFYCALLBACK, 0,
- XOffsetOf(ICPreeditAttributes, state_notify_callback),
- NULL, _XimEncodeCallback, _XimDecodeCallback},
-};
-
-static XimValueOffsetInfoRec ic_sts_attr_info[] = {
- {OFFSET_XNAREA, 0,
- XOffsetOf(ICStatusAttributes, area),
- _XimDefaultArea, _XimEncodeRectangle, _XimDecodeRectangle},
-
- {OFFSET_XNAREANEEDED, 0,
- XOffsetOf(ICStatusAttributes, area_needed),
- NULL, _XimEncodeRectangle, _XimDecodeRectangle},
-
- {OFFSET_XNCOLORMAP, 0,
- XOffsetOf(ICStatusAttributes, colormap),
- _XimDefaultColormap, _XimEncodeColormap, _XimDecodeColormap},
-
- {OFFSET_XNSTDCOLORMAP, 0,
- XOffsetOf(ICStatusAttributes, std_colormap),
- _XimDefaultStdColormap, _XimEncodeStdColormap, _XimDecodeStdColormap},
-
- {OFFSET_XNFOREGROUND, 0,
- XOffsetOf(ICStatusAttributes, foreground),
- _XimDefaultFg, _XimEncodeLong, _XimDecodeLong},
-
- {OFFSET_XNBACKGROUND, 0,
- XOffsetOf(ICStatusAttributes, background),
- _XimDefaultBg, _XimEncodeLong, _XimDecodeLong},
-
- {OFFSET_XNBACKGROUNDPIXMAP, 0,
- XOffsetOf(ICStatusAttributes, background_pixmap),
- _XimDefaultBgPixmap, _XimEncodeBgPixmap, _XimDecodeBgPixmap},
-
- {OFFSET_XNFONTSET, 0,
- XOffsetOf(ICStatusAttributes, fontset),
- _XimDefaultFontSet, _XimEncodeFontSet, _XimDecodeFontSet},
-
- {OFFSET_XNLINESPACE, 0,
- XOffsetOf(ICStatusAttributes, line_spacing),
- _XimDefaultLineSpace, _XimEncodeLineSpace, _XimDecodeLineSpace},
-
- {OFFSET_XNCURSOR, 0,
- XOffsetOf(ICStatusAttributes, cursor),
- _XimDefaultCursor, _XimEncodeCursor, _XimDecodeCursor},
-
- {OFFSET_XNSTATUSSTARTCALLBACK, 0,
- XOffsetOf(ICStatusAttributes, start_callback),
- NULL, _XimEncodeCallback, _XimDecodeCallback},
-
- {OFFSET_XNSTATUSDONECALLBACK, 0,
- XOffsetOf(ICStatusAttributes, done_callback),
- NULL, _XimEncodeCallback, _XimDecodeCallback},
-
- {OFFSET_XNSTATUSDRAWCALLBACK, 0,
- XOffsetOf(ICStatusAttributes, draw_callback),
- NULL, _XimEncodeCallback, _XimDecodeCallback}
-};
-
-typedef struct _XimIMMode {
- unsigned short name_offset;
- unsigned short mode;
-} XimIMMode;
-
-static const XimIMMode im_mode[] = {
- {OFFSET_XNQUERYINPUTSTYLE,
- (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_GET)},
- {OFFSET_XNDESTROYCALLBACK,
- (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_SET | XIM_MODE_IM_GET)},
- {OFFSET_XNRESOURCENAME,
- (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_SET | XIM_MODE_IM_GET)},
- {OFFSET_XNRESOURCECLASS,
- (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_SET | XIM_MODE_IM_GET)},
- {OFFSET_XNQUERYIMVALUESLIST,
- (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_GET)},
- {OFFSET_XNQUERYICVALUESLIST,
- (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_GET)},
- {OFFSET_XNVISIBLEPOSITION,
- (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_GET)}
-};
-
-typedef struct _XimICMode {
- unsigned short name_offset;
- unsigned short preedit_callback_mode;
- unsigned short preedit_position_mode;
- unsigned short preedit_area_mode;
- unsigned short preedit_nothing_mode;
- unsigned short preedit_none_mode;
- unsigned short status_callback_mode;
- unsigned short status_area_mode;
- unsigned short status_nothing_mode;
- unsigned short status_none_mode;
-} XimICMode;
-
-static const XimICMode ic_mode[] = {
- {OFFSET_XNINPUTSTYLE,
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_GET),
- (XIM_MODE_STS_CREATE | XIM_MODE_STS_GET),
- (XIM_MODE_STS_CREATE | XIM_MODE_STS_GET),
- (XIM_MODE_STS_CREATE | XIM_MODE_STS_GET),
- (XIM_MODE_STS_CREATE | XIM_MODE_STS_GET)},
- {OFFSET_XNCLIENTWINDOW,
- (XIM_MODE_PRE_ONCE | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_ONCE | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_ONCE | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_ONCE | XIM_MODE_PRE_GET),
- 0,
- (XIM_MODE_STS_ONCE | XIM_MODE_STS_GET),
- (XIM_MODE_STS_ONCE | XIM_MODE_STS_GET),
- (XIM_MODE_STS_ONCE | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNFOCUSWINDOW,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNRESOURCENAME,
- 0,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNRESOURCECLASS,
- 0,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNGEOMETRYCALLBACK,
- 0,
- 0,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0,
- 0},
- {OFFSET_XNFILTEREVENTS,
- XIM_MODE_PRE_GET,
- XIM_MODE_PRE_GET,
- XIM_MODE_PRE_GET,
- XIM_MODE_PRE_GET,
- 0,
- XIM_MODE_STS_GET,
- XIM_MODE_STS_GET,
- XIM_MODE_STS_GET,
- XIM_MODE_STS_GET},
- {OFFSET_XNDESTROYCALLBACK,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNSTRINGCONVERSIONCALLBACK,
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNSTRINGCONVERSION,
- XIM_MODE_PRE_SET,
- XIM_MODE_PRE_SET,
- XIM_MODE_PRE_SET,
- XIM_MODE_PRE_SET,
- XIM_MODE_PRE_SET,
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNRESETSTATE,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNHOTKEY,
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNHOTKEYSTATE,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNPREEDITATTRIBUTES,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNSTATUSATTRIBUTES,
- 0,
- 0,
- 0,
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNAREA,
- 0,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0,
- 0},
- {OFFSET_XNAREANEEDED,
- 0,
- 0,
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- (XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0,
- 0},
- {OFFSET_XNSPOTLOCATION,
- 0, /*(XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),*/
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNCOLORMAP,
- 0,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNSTDCOLORMAP,
- 0,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNFOREGROUND,
- 0,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNBACKGROUND,
- 0,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNBACKGROUNDPIXMAP,
- 0,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNFONTSET,
- 0,
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- (XIM_MODE_STS_CREATE | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNLINESPACE,
- 0,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNCURSOR,
- 0,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0},
- {OFFSET_XNPREEDITSTARTCALLBACK,
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNPREEDITDONECALLBACK,
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNPREEDITDRAWCALLBACK,
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNPREEDITCARETCALLBACK,
- (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNPREEDITSTATE,
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNPREEDITSTATENOTIFYCALLBACK,
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
- 0,
- 0,
- 0,
- 0,
- 0},
- {OFFSET_XNSTATUSSTARTCALLBACK,
- 0,
- 0,
- 0,
- 0,
- 0,
- (XIM_MODE_STS_CREATE | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0,
- 0,
- 0},
- {OFFSET_XNSTATUSDONECALLBACK,
- 0,
- 0,
- 0,
- 0,
- 0,
- (XIM_MODE_STS_CREATE | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0,
- 0,
- 0},
- {OFFSET_XNSTATUSDRAWCALLBACK,
- 0,
- 0,
- 0,
- 0,
- 0,
- (XIM_MODE_STS_CREATE | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
- 0,
- 0,
- 0}
-};
-
-/* the quarks are separated from im_mode/ic_mode so those arrays
- * can be const.
- */
-static XrmQuark im_mode_quark[sizeof(im_mode) / sizeof(im_mode[0])];
-static XrmQuark ic_mode_quark[sizeof(ic_mode) / sizeof(ic_mode[0])];
-
-Private Bool
-_XimSetResourceList(
- XIMResourceList *res_list,
- unsigned int *list_num,
- XIMResourceList resource,
- unsigned int num_resource,
- unsigned short id)
-{
- register int i;
- int len;
- XIMResourceList res;
-
- len = sizeof(XIMResource) * num_resource;
- if(!(res = (XIMResourceList)Xmalloc(len))) {
- return False;
- }
- bzero((char *)res, len);
-
- for(i = 0; i < num_resource; i++, id++) {
- res[i] = resource[i];
- res[i].id = id;
- }
-
- _XIMCompileResourceList(res, num_resource);
- *res_list = res;
- *list_num = num_resource;
- return True;
-}
-
-Public Bool
-_XimSetIMResourceList(
- XIMResourceList *res_list,
- unsigned int *list_num)
-{
- return _XimSetResourceList(res_list, list_num,
- im_resources, XIMNumber(im_resources), 100);
-}
-
-Public Bool
-_XimSetICResourceList(
- XIMResourceList *res_list,
- unsigned int *list_num)
-{
- return _XimSetResourceList(res_list, list_num,
- ic_resources, XIMNumber(ic_resources), 200);
-}
-
-Public Bool
-_XimSetInnerIMResourceList(
- XIMResourceList *res_list,
- unsigned int *list_num)
-{
- return _XimSetResourceList(res_list, list_num,
- im_inner_resources, XIMNumber(im_inner_resources), 100);
-}
-
-Public Bool
-_XimSetInnerICResourceList(
- XIMResourceList *res_list,
- unsigned int *list_num)
-{
- return _XimSetResourceList(res_list, list_num,
- ic_inner_resources, XIMNumber(ic_inner_resources), 200);
-}
-
-Private XIMResourceList
-_XimGetResourceListRecByMode(
- XIMResourceList res_list,
- unsigned int list_num,
- unsigned short mode)
-{
- register int i;
-
- for(i = 0; i < list_num; i++) {
- if (res_list[i].mode & mode) {
- return (XIMResourceList)&res_list[i];
- }
- }
- return (XIMResourceList)NULL;
-}
-
-Public Bool
-_XimCheckCreateICValues(
- XIMResourceList res_list,
- unsigned int list_num)
-{
- if (!_XimGetResourceListRecByMode(res_list, list_num, XIM_MODE_IC_CREATE)) {
- return True;
- }
- return False;
-}
-
-Public XIMResourceList
-_XimGetResourceListRecByQuark(
- XIMResourceList res_list,
- unsigned int list_num,
- XrmQuark quark)
-{
- register int i;
-
- for(i = 0; i < list_num; i++) {
- if (res_list[i].xrm_name == quark) {
- return (XIMResourceList)&res_list[i];
- }
- }
- return (XIMResourceList)NULL;
-}
-
-Public XIMResourceList
-_XimGetResourceListRec(
- XIMResourceList res_list,
- unsigned int list_num,
- const char *name)
-{
- XrmQuark quark = XrmStringToQuark(name);
-
- return _XimGetResourceListRecByQuark(res_list, list_num, quark);
-}
-
-Public char *
-_XimSetIMValueData(
- Xim im,
- XPointer top,
- XIMArg *values,
- XIMResourceList res_list,
- unsigned int list_num)
-{
- register XIMArg *p;
- XIMResourceList res;
- int check;
-
- for(p = values; p->name != NULL; p++) {
- if(!(res = _XimGetResourceListRec(res_list, list_num, p->name))) {
- return p->value;
- }
- check = _XimCheckIMMode(res, XIM_SETIMVALUES);
- if(check == XIM_CHECK_INVALID) {
- continue;
- } else if (check == XIM_CHECK_ERROR) {
- return p->value;
- }
-
- if(!_XimEncodeLocalIMAttr(res, top, p->value)) {
- return p->value;
- }
- }
- return NULL;
-}
-
-Public char *
-_XimGetIMValueData(
- Xim im,
- XPointer top,
- XIMArg *values,
- XIMResourceList res_list,
- unsigned int list_num)
-{
- register XIMArg *p;
- XIMResourceList res;
- int check;
-
- for(p = values; p->name != NULL; p++) {
- if(!(res = _XimGetResourceListRec(res_list, list_num, p->name))) {
- return p->value;
- }
- check = _XimCheckIMMode(res, XIM_GETIMVALUES);
- if(check == XIM_CHECK_INVALID) {
- continue;
- } else if (check == XIM_CHECK_ERROR) {
- return p->value;
- }
-
- if(!_XimDecodeLocalIMAttr(res, top, p->value)) {
- return p->value;
- }
- }
- return NULL;
-}
-
-Public void
-_XimSetIMMode(
- XIMResourceList res_list,
- unsigned int list_num)
-{
- XIMResourceList res;
- unsigned int n = XIMNumber(im_mode);
- register int i;
-
- for(i = 0; i < n; i++) {
- if(!(res = _XimGetResourceListRecByQuark(res_list,
- list_num, im_mode_quark[i]))) {
- continue;
- }
- res->mode = im_mode[i].mode;
- }
- return;
-}
-
-Private int
-_XimCheckSetIMDefaultsMode(
- XIMResourceList res)
-{
- if(res->mode & XIM_MODE_IM_DEFAULT) {
- return XIM_CHECK_VALID;
- }
- return XIM_CHECK_INVALID;
-}
-
-Private int
-_XimCheckSetIMValuesMode(
- XIMResourceList res)
-{
- if(res->mode & XIM_MODE_IM_SET) {
- return XIM_CHECK_VALID;
- }
- return XIM_CHECK_INVALID;
-}
-
-Private int
- _XimCheckGetIMValuesMode(
- XIMResourceList res)
-{
- if(res->mode & XIM_MODE_IM_GET) {
- return XIM_CHECK_VALID;
- }
- return XIM_CHECK_INVALID;
-}
-
-Public int
- _XimCheckIMMode(
- XIMResourceList res,
- unsigned long mode)
-{
- if(res->mode == 0) {
- return XIM_CHECK_INVALID;
- }
- if(mode & XIM_SETIMDEFAULTS) {
- return _XimCheckSetIMDefaultsMode(res);
- } else if (mode & XIM_SETIMVALUES) {
- return _XimCheckSetIMValuesMode(res);
- } else if (mode & XIM_GETIMVALUES) {
- return _XimCheckGetIMValuesMode(res);
- } else {
- return XIM_CHECK_ERROR;
- }
-}
-
-Public void
-_XimSetICMode(XIMResourceList res_list, unsigned int list_num, XIMStyle style)
-{
- XIMResourceList res;
- unsigned int n = XIMNumber(ic_mode);
- register int i;
- unsigned int pre_offset;
- unsigned int sts_offset;
-
- if(style & XIMPreeditArea) {
- pre_offset = XOffsetOf(XimICMode, preedit_area_mode);
- } else if(style & XIMPreeditCallbacks) {
- pre_offset = XOffsetOf(XimICMode, preedit_callback_mode);
- } else if(style & XIMPreeditPosition) {
- pre_offset = XOffsetOf(XimICMode, preedit_position_mode);
- } else if(style & XIMPreeditNothing) {
- pre_offset = XOffsetOf(XimICMode, preedit_nothing_mode);
- } else {
- pre_offset = XOffsetOf(XimICMode, preedit_none_mode);
- }
-
- if(style & XIMStatusArea) {
- sts_offset = XOffsetOf(XimICMode, status_area_mode);
- } else if(style & XIMStatusCallbacks) {
- sts_offset = XOffsetOf(XimICMode, status_callback_mode);
- } else if(style & XIMStatusNothing) {
- sts_offset = XOffsetOf(XimICMode, status_nothing_mode);
- } else {
- sts_offset = XOffsetOf(XimICMode, status_none_mode);
- }
-
- for(i = 0; i < n; i++) {
- if(!(res = _XimGetResourceListRecByQuark(res_list,
- list_num, ic_mode_quark[i]))) {
- continue;
- }
- res->mode = ( (*(unsigned short *)((char *)&ic_mode[i] + pre_offset))
- | (*(unsigned short *)((char *)&ic_mode[i] + sts_offset)));
- }
- return;
-}
-
-Private int
-_XimCheckSetICDefaultsMode(
- XIMResourceList res,
- unsigned long mode)
-{
- if(mode & XIM_PREEDIT_ATTR) {
- if(!(res->mode & XIM_MODE_PRE_MASK)) {
- return XIM_CHECK_INVALID;
- }
-
- if(res->mode & XIM_MODE_PRE_CREATE) {
- return XIM_CHECK_ERROR;
- } else if (!(res->mode & XIM_MODE_PRE_DEFAULT)) {
- return XIM_CHECK_INVALID;
- }
-
- } else if(mode & XIM_STATUS_ATTR) {
- if(!(res->mode & XIM_MODE_STS_MASK)) {
- return XIM_CHECK_INVALID;
- }
-
- if(res->mode & XIM_MODE_STS_CREATE) {
- return XIM_CHECK_ERROR;
- }
- if(!(res->mode & XIM_MODE_STS_DEFAULT)) {
- return XIM_CHECK_INVALID;
- }
-
- } else {
- if(!res->mode) {
- return XIM_CHECK_INVALID;
- }
-
- if(res->mode & XIM_MODE_IC_CREATE) {
- return XIM_CHECK_ERROR;
- }
- if(!(res->mode & XIM_MODE_IC_DEFAULT)) {
- return XIM_CHECK_INVALID;
- }
- }
- return XIM_CHECK_VALID;
-}
-
-Private int
-_XimCheckCreateICMode(
- XIMResourceList res,
- unsigned long mode)
-{
- if(mode & XIM_PREEDIT_ATTR) {
- if(!(res->mode & XIM_MODE_PRE_MASK)) {
- return XIM_CHECK_INVALID;
- }
-
- if(res->mode & XIM_MODE_PRE_CREATE) {
- res->mode &= ~XIM_MODE_PRE_CREATE;
- } else if(res->mode & XIM_MODE_PRE_ONCE) {
- res->mode &= ~XIM_MODE_PRE_ONCE;
- } else if(res->mode & XIM_MODE_PRE_DEFAULT) {
- res->mode &= ~XIM_MODE_PRE_DEFAULT;
- } else if (!(res->mode & XIM_MODE_PRE_SET)) {
- return XIM_CHECK_ERROR;
- }
-
- } else if(mode & XIM_STATUS_ATTR) {
- if(!(res->mode & XIM_MODE_STS_MASK)) {
- return XIM_CHECK_INVALID;
- }
-
- if(res->mode & XIM_MODE_STS_CREATE) {
- res->mode &= ~XIM_MODE_STS_CREATE;
- } else if(res->mode & XIM_MODE_STS_ONCE) {
- res->mode &= ~XIM_MODE_STS_ONCE;
- } else if(res->mode & XIM_MODE_STS_DEFAULT) {
- res->mode &= ~XIM_MODE_STS_DEFAULT;
- } else if (!(res->mode & XIM_MODE_STS_SET)) {
- return XIM_CHECK_ERROR;
- }
-
- } else {
- if(!res->mode) {
- return XIM_CHECK_INVALID;
- }
-
- if(res->mode & XIM_MODE_IC_CREATE) {
- res->mode &= ~XIM_MODE_IC_CREATE;
- } else if(res->mode & XIM_MODE_IC_ONCE) {
- res->mode &= ~XIM_MODE_IC_ONCE;
- } else if(res->mode & XIM_MODE_IC_DEFAULT) {
- res->mode &= ~XIM_MODE_IC_DEFAULT;
- } else if (!(res->mode & XIM_MODE_IC_SET)) {
- return XIM_CHECK_ERROR;
- }
- }
- return XIM_CHECK_VALID;
-}
-
-Private int
-_XimCheckSetICValuesMode(
- XIMResourceList res,
- unsigned long mode)
-{
- if(mode & XIM_PREEDIT_ATTR) {
- if(!(res->mode & XIM_MODE_PRE_MASK)) {
- return XIM_CHECK_INVALID;
- }
-
- if(res->mode & XIM_MODE_PRE_ONCE) {
- res->mode &= ~XIM_MODE_PRE_ONCE;
- } else if(!(res->mode & XIM_MODE_PRE_SET)) {
- return XIM_CHECK_ERROR;
- }
-
- } else if(mode & XIM_STATUS_ATTR) {
- if(!(res->mode & XIM_MODE_STS_MASK)) {
- return XIM_CHECK_INVALID;
- }
-
- if(res->mode & XIM_MODE_STS_ONCE) {
- res->mode &= ~XIM_MODE_STS_ONCE;
- } else if(!(res->mode & XIM_MODE_STS_SET)) {
- return XIM_CHECK_ERROR;
- }
-
- } else {
- if(!res->mode) {
- return XIM_CHECK_INVALID;
- }
-
- if(res->mode & XIM_MODE_IC_ONCE) {
- res->mode &= ~XIM_MODE_IC_ONCE;
- } else if(!(res->mode & XIM_MODE_IC_SET)) {
- return XIM_CHECK_ERROR;
- }
- }
- return XIM_CHECK_VALID;
-}
-
-Private int
-_XimCheckGetICValuesMode(
- XIMResourceList res,
- unsigned long mode)
-{
- if(mode & XIM_PREEDIT_ATTR) {
- if(!(res->mode & XIM_MODE_PRE_MASK)) {
- return XIM_CHECK_INVALID;
- }
-
- if(!(res->mode & XIM_MODE_PRE_GET)) {
- return XIM_CHECK_ERROR;
- }
-
- } else if(mode & XIM_STATUS_ATTR) {
- if(!(res->mode & XIM_MODE_STS_MASK)) {
- return XIM_CHECK_INVALID;
- }
-
- if(!(res->mode & XIM_MODE_STS_GET)) {
- return XIM_CHECK_ERROR;
- }
-
- } else {
- if(!res->mode) {
- return XIM_CHECK_INVALID;
- }
-
- if(!(res->mode & XIM_MODE_IC_GET)) {
- return XIM_CHECK_ERROR;
- }
- }
- return XIM_CHECK_VALID;
-}
-
-Public int
- _XimCheckICMode(
- XIMResourceList res,
- unsigned long mode)
-{
- if(mode &XIM_SETICDEFAULTS) {
- return _XimCheckSetICDefaultsMode(res, mode);
- } else if (mode & XIM_CREATEIC) {
- return _XimCheckCreateICMode(res, mode);
- } else if (mode & XIM_SETICVALUES) {
- return _XimCheckSetICValuesMode(res, mode);
- } else if (mode & XIM_GETICVALUES) {
- return _XimCheckGetICValuesMode(res, mode);
- } else {
- return XIM_CHECK_ERROR;
- }
-}
-
-Public Bool
-_XimSetLocalIMDefaults(
- Xim im,
- XPointer top,
- XIMResourceList res_list,
- unsigned int list_num)
-{
- XimValueOffsetInfo info;
- unsigned int num;
- register int i;
- XIMResourceList res;
- int check;
-
- info = im_attr_info;
- num = XIMNumber(im_attr_info);
-
- for(i = 0; i < num; i++) {
- if((res = _XimGetResourceListRecByQuark( res_list, list_num,
- info[i].quark)) == (XIMResourceList)NULL) {
- return False;
- }
-
- check = _XimCheckIMMode(res, XIM_SETIMDEFAULTS);
- if(check == XIM_CHECK_INVALID) {
- continue;
- } else if (check == XIM_CHECK_ERROR) {
- return False;
- }
-
- if(!info[i].defaults) {
- continue;
- }
- if(!(info[i].defaults(&info[i], top, (XPointer)NULL, 0))) {
- return False;
- }
- }
- return True;
-}
-
-Public Bool
-_XimSetICDefaults(
- Xic ic,
- XPointer top,
- unsigned long mode,
- XIMResourceList res_list,
- unsigned int list_num)
-{
- unsigned int num;
- XimValueOffsetInfo info;
- register int i;
- XIMResourceList res;
- int check;
- XrmQuark pre_quark;
- XrmQuark sts_quark;
-
- pre_quark = XrmStringToQuark(XNPreeditAttributes);
- sts_quark = XrmStringToQuark(XNStatusAttributes);
-
- if(mode & XIM_PREEDIT_ATTR) {
- info = ic_pre_attr_info;
- num = XIMNumber(ic_pre_attr_info);
- } else if(mode & XIM_STATUS_ATTR) {
- info = ic_sts_attr_info;
- num = XIMNumber(ic_sts_attr_info);
- } else {
- info = ic_attr_info;
- num = XIMNumber(ic_attr_info);
- }
-
- for(i = 0; i < num; i++) {
- if(info[i].quark == pre_quark) {
- if(!_XimSetICDefaults(ic, (XPointer)((char *)top + info[i].offset),
- (mode | XIM_PREEDIT_ATTR), res_list, list_num)) {
- return False;
- }
- } else if (info[i].quark == sts_quark) {
- if(!_XimSetICDefaults(ic, (XPointer)((char *)top + info[i].offset),
- (mode | XIM_STATUS_ATTR), res_list, list_num)) {
- return False;
- }
- } else {
- if(!(res = _XimGetResourceListRecByQuark(res_list, list_num,
- info[i].quark))) {
- return False;
- }
-
- check = _XimCheckICMode(res, mode);
- if (check == XIM_CHECK_INVALID) {
- continue;
- } else if (check == XIM_CHECK_ERROR) {
- return False;
- }
-
- if (!info[i].defaults) {
- continue;
- }
- if (!(info[i].defaults(&info[i], top, (XPointer)ic, mode))) {
- return False;
- }
- }
- }
- return True;
-}
-
-Private Bool
-_XimEncodeAttr(
- XimValueOffsetInfo info,
- unsigned int num,
- XIMResourceList res,
- XPointer top,
- XPointer val)
-{
- register int i;
-
- for(i = 0; i < num; i++ ) {
- if(info[i].quark == res->xrm_name) {
- if(!info[i].encode) {
- return False;
- }
- return (*info[i].encode)(&info[i], top, val);
- }
- }
- return False;
-}
-
-Public Bool
-_XimEncodeLocalIMAttr(
- XIMResourceList res,
- XPointer top,
- XPointer val)
-{
- return _XimEncodeAttr(im_attr_info, XIMNumber(im_attr_info),
- res, top, val);
-}
-
-Public Bool
-_XimEncodeLocalICAttr(
- Xic ic,
- XIMResourceList res,
- XPointer top,
- XIMArg *arg,
- unsigned long mode)
-{
- unsigned int num;
- XimValueOffsetInfo info;
-
- if(mode & XIM_PREEDIT_ATTR) {
- info = ic_pre_attr_info;
- num = XIMNumber(ic_pre_attr_info);
- } else if(mode & XIM_STATUS_ATTR) {
- info = ic_sts_attr_info;
- num = XIMNumber(ic_sts_attr_info);
- } else {
- info = ic_attr_info;
- num = XIMNumber(ic_attr_info);
- }
-
- return _XimEncodeAttr(info, num, res, top, arg->value);
-}
-
-Private Bool
-_XimEncodeLocalTopValue(
- Xic ic,
- XIMResourceList res,
- XPointer val,
- Bool flag)
-{
- XIMArg *p = (XIMArg *)val;
-
- if (res->xrm_name == XrmStringToQuark(XNClientWindow)) {
- ic->core.client_window = (Window)p->value;
- if (ic->core.focus_window == (Window)0)
- ic->core.focus_window = ic->core.client_window;
- if (flag) {
- _XRegisterFilterByType(ic->core.im->core.display,
- ic->core.focus_window,
- KeyPress, KeyRelease, _XimLocalFilter, (XPointer)ic);
- }
- } else if (res->xrm_name == XrmStringToQuark(XNFocusWindow)) {
- if (ic->core.client_window) {
- if (flag) {
- _XUnregisterFilter(ic->core.im->core.display,
- ic->core.focus_window, _XimLocalFilter, (XPointer)ic);
- }
- ic->core.focus_window = (Window)p->value;
- if (flag) {
- _XRegisterFilterByType(ic->core.im->core.display,
- ic->core.focus_window, KeyPress, KeyRelease,
- _XimLocalFilter, (XPointer)ic);
- }
- } else
- ic->core.focus_window = (Window)p->value;
- }
- return True;
-}
-
-Private Bool
-_XimEncodeLocalPreeditValue(
- Xic ic,
- XIMResourceList res,
- XPointer val)
-{
- XIMArg *p = (XIMArg *)val;
-
- if (res->xrm_name == XrmStringToQuark(XNStdColormap)) {
- XStandardColormap *colormap_ret;
- int count;
-
- if (!(XGetRGBColormaps(ic->core.im->core.display,
- ic->core.focus_window, &colormap_ret,
- &count, (Atom)p->value)))
- return False;
-
- Xfree(colormap_ret);
- }
- return True;
-}
-
-Private Bool
-_XimEncodeLocalStatusValue(
- Xic ic,
- XIMResourceList res,
- XPointer val)
-{
- XIMArg *p = (XIMArg *)val;
-
- if (res->xrm_name == XrmStringToQuark(XNStdColormap)) {
- XStandardColormap *colormap_ret;
- int count;
-
- if (!(XGetRGBColormaps(ic->core.im->core.display,
- ic->core.focus_window, &colormap_ret,
- &count, (Atom)p->value)))
- return False;
-
- Xfree(colormap_ret);
- }
- return True;
-}
-
-Public char *
-_XimSetICValueData(
- Xic ic,
- XPointer top,
- XIMResourceList res_list,
- unsigned int list_num,
- XIMArg *values,
- unsigned long mode,
- Bool flag)
-{
- register XIMArg *p;
- XIMResourceList res;
- char *name;
- int check;
- XrmQuark pre_quark;
- XrmQuark sts_quark;
-
- pre_quark = XrmStringToQuark(XNPreeditAttributes);
- sts_quark = XrmStringToQuark(XNStatusAttributes);
-
- for(p = values; p->name != NULL; p++) {
- if((res = _XimGetResourceListRec(res_list, list_num,
- p->name)) == (XIMResourceList)NULL) {
- return p->name;
- }
- if(res->xrm_name == pre_quark) {
- if(((name = _XimSetICValueData(ic,
- (XPointer)(&((XimDefICValues *)top)->preedit_attr),
- res_list, list_num, (XIMArg *)p->value,
- (mode | XIM_PREEDIT_ATTR), flag)))) {
- return name;
- }
- } else if(res->xrm_name == sts_quark) {
- if(((name = _XimSetICValueData(ic,
- (XPointer)(&((XimDefICValues *)top)->status_attr),
- res_list, list_num, (XIMArg *)p->value,
- (mode | XIM_STATUS_ATTR), flag)))) {
- return name;
- }
- } else {
- check = _XimCheckICMode(res, mode);
- if(check == XIM_CHECK_INVALID) {
- continue;
- } else if(check == XIM_CHECK_ERROR) {
- return p->name;
- }
-
- if(mode & XIM_PREEDIT_ATTR) {
- if (!_XimEncodeLocalPreeditValue(ic, res, (XPointer)p))
- return False;
- } else if(mode & XIM_STATUS_ATTR) {
- if (!_XimEncodeLocalStatusValue(ic, res, (XPointer)p))
- return False;
- } else {
- if (!_XimEncodeLocalTopValue(ic, res, (XPointer)p, flag))
- return False;
- }
- if(_XimEncodeLocalICAttr(ic, res, top, p, mode) == False) {
- return p->name;
- }
- }
- }
- return NULL;
-}
-
-Private Bool
-_XimCheckInputStyle(
- XIMStyles *styles,
- XIMStyle style)
-{
- int num = styles->count_styles;
- register int i;
-
- for(i = 0; i < num; i++) {
- if(styles->supported_styles[i] == style) {
- return True;
- }
- }
- return False;
-}
-
-Public Bool
-_XimCheckLocalInputStyle(
- Xic ic,
- XPointer top,
- XIMArg *values,
- XIMStyles *styles,
- XIMResourceList res_list,
- unsigned int list_num)
-{
- XrmQuark quark = XrmStringToQuark(XNInputStyle);
- register XIMArg *p;
- XIMResourceList res;
-
- for(p = values; p && p->name != NULL; p++) {
- if(quark == XrmStringToQuark(p->name)) {
- if(!(res = _XimGetResourceListRec(res_list, list_num, p->name))) {
- return False;
- }
- if(!_XimEncodeLocalICAttr(ic, res, top, p, 0)) {
- return False;
- }
- if (_XimCheckInputStyle(styles,
- ((XimDefICValues *)top)->input_style)) {
- return True;
- }
- return False;
- }
- }
- return False;
-}
-
-Private Bool
-_XimDecodeAttr(
- XimValueOffsetInfo info,
- unsigned int num,
- XIMResourceList res,
- XPointer top,
- XPointer val)
-{
- register int i;
-
- for(i = 0; i < num; i++ ) {
- if(info[i].quark == res->xrm_name) {
- if(!info[i].decode) {
- return False;
- }
- return (*info[i].decode)(&info[i], top, val);
- }
- }
- return False;
-}
-
-Public Bool
-_XimDecodeLocalIMAttr(
- XIMResourceList res,
- XPointer top,
- XPointer val)
-{
- return _XimDecodeAttr(im_attr_info, XIMNumber(im_attr_info),
- res, top, val);
-}
-
-Public Bool
-_XimDecodeLocalICAttr(
- XIMResourceList res,
- XPointer top,
- XPointer val,
- unsigned long mode)
-{
- unsigned int num;
- XimValueOffsetInfo info;
-
- if(mode & XIM_PREEDIT_ATTR) {
- info = ic_pre_attr_info;
- num = XIMNumber(ic_pre_attr_info);
- } else if(mode & XIM_STATUS_ATTR) {
- info = ic_sts_attr_info;
- num = XIMNumber(ic_sts_attr_info);
- } else {
- info = ic_attr_info;
- num = XIMNumber(ic_attr_info);
- }
-
- return _XimDecodeAttr(info, num, res, top, val);
-}
-
-Public char *
-_XimGetICValueData(Xic ic, XPointer top, XIMResourceList res_list,
- unsigned int list_num, XIMArg *values, unsigned long mode)
-{
- register XIMArg *p;
- XIMResourceList res;
- char *name;
- int check;
- XrmQuark pre_quark;
- XrmQuark sts_quark;
-
- pre_quark = XrmStringToQuark(XNPreeditAttributes);
- sts_quark = XrmStringToQuark(XNStatusAttributes);
-
- for(p = values; p->name != NULL; p++) {
- if((res = _XimGetResourceListRec(res_list, list_num,
- p->name)) == (XIMResourceList)NULL) {
- return p->name;
- }
- if(res->xrm_name == pre_quark) {
- if((name = _XimGetICValueData(ic,
- (XPointer)(&((XimDefICValues *)top)->preedit_attr),
- res_list, list_num, (XIMArg *)p->value,
- (mode | XIM_PREEDIT_ATTR)))) {
- return name;
- }
- } else if(res->xrm_name == sts_quark) {
- if((name = _XimGetICValueData(ic,
- (XPointer)(&((XimDefICValues *)top)->status_attr),
- res_list, list_num, (XIMArg *)p->value,
- (mode | XIM_STATUS_ATTR)))) {
- return name;
- }
- } else {
- check = _XimCheckICMode(res, mode);
- if(check == XIM_CHECK_INVALID) {
- continue;
- } else if(check == XIM_CHECK_ERROR) {
- return p->name;
- }
-
- if(_XimDecodeLocalICAttr(res, top, p->value, mode) == False) {
- return p->name;
- }
- }
- }
- return NULL;
-}
-
-Public void
-_XimGetCurrentIMValues(Xim im, XimDefIMValues *im_values)
-{
- bzero((char *)im_values, sizeof(XimDefIMValues));
-
- im_values->styles = im->core.styles;
- im_values->im_values_list = im->core.im_values_list;
- im_values->ic_values_list = im->core.ic_values_list;
- im_values->destroy_callback = im->core.destroy_callback;
- im_values->res_name = im->core.res_name;
- im_values->res_class = im->core.res_class;
- im_values->visible_position = im->core.visible_position;
-}
-
-Public void
-_XimSetCurrentIMValues(Xim im, XimDefIMValues *im_values)
-{
- im->core.styles = im_values->styles;
- im->core.im_values_list = im_values->im_values_list;
- im->core.ic_values_list = im_values->ic_values_list;
- im->core.destroy_callback = im_values->destroy_callback;
- im->core.res_name = im_values->res_name;
- im->core.res_class = im_values->res_class;
- im->core.visible_position = im_values->visible_position;
-}
-
-Public void
-_XimGetCurrentICValues(Xic ic, XimDefICValues *ic_values)
-{
- bzero((char *)ic_values, sizeof(XimDefICValues));
-
- ic_values->input_style = ic->core.input_style;
- ic_values->client_window = ic->core.client_window;
- ic_values->focus_window = ic->core.focus_window;
- ic_values->filter_events = ic->core.filter_events;
- ic_values->geometry_callback = ic->core.geometry_callback;
- ic_values->res_name = ic->core.res_name;
- ic_values->res_class = ic->core.res_class;
- ic_values->destroy_callback = ic->core.destroy_callback;
- ic_values->string_conversion_callback
- = ic->core.string_conversion_callback;
- ic_values->string_conversion = ic->core.string_conversion;
- ic_values->reset_state = ic->core.reset_state;
- ic_values->hotkey = ic->core.hotkey;
- ic_values->hotkey_state = ic->core.hotkey_state;
- ic_values->preedit_attr = ic->core.preedit_attr;
- ic_values->status_attr = ic->core.status_attr;
-}
-
-Public void
-_XimSetCurrentICValues(
- Xic ic,
- XimDefICValues *ic_values)
-{
- ic->core.input_style = ic_values->input_style;
- ic->core.client_window = ic_values->client_window;
- if (ic_values->focus_window)
- ic->core.focus_window = ic_values->focus_window;
- ic->core.filter_events = ic_values->filter_events;
- ic->core.geometry_callback = ic_values->geometry_callback;
- ic->core.res_name = ic_values->res_name;
- ic->core.res_class = ic_values->res_class;
- ic->core.destroy_callback = ic_values->destroy_callback;
- ic->core.string_conversion_callback
- = ic_values->string_conversion_callback;
- ic->core.string_conversion = ic_values->string_conversion;
- ic->core.reset_state = ic_values->reset_state;
- ic->core.hotkey = ic_values->hotkey;
- ic->core.hotkey_state = ic_values->hotkey_state;
- ic->core.preedit_attr = ic_values->preedit_attr;
- ic->core.status_attr = ic_values->status_attr;
-}
-
-Private void
-_XimInitialIMOffsetInfo(void)
-{
- unsigned int n = XIMNumber(im_attr_info);
- register int i;
-
- for(i = 0; i < n; i++) {
- im_attr_info[i].quark = XrmStringToQuark(GET_NAME(im_attr_info[i]));
- }
-}
-
-Private void
-_XimInitialICOffsetInfo(void)
-{
- unsigned int n;
- register int i;
-
- n = XIMNumber(ic_attr_info);
- for(i = 0; i < n; i++) {
- ic_attr_info[i].quark = XrmStringToQuark(GET_NAME(ic_attr_info[i]));
- }
-
- n = XIMNumber(ic_pre_attr_info);
- for(i = 0; i < n; i++) {
- ic_pre_attr_info[i].quark = XrmStringToQuark(GET_NAME(ic_pre_attr_info[i]));
- }
-
- n = XIMNumber(ic_sts_attr_info);
- for(i = 0; i < n; i++) {
- ic_sts_attr_info[i].quark = XrmStringToQuark(GET_NAME(ic_sts_attr_info[i]));
- }
-}
-
-Private void
-_XimInitialIMMode(void)
-{
- unsigned int n = XIMNumber(im_mode);
- register int i;
-
- for(i = 0; i < n; i++) {
- im_mode_quark[i] = XrmStringToQuark(GET_NAME(im_mode[i]));
- }
-}
-
-Private void
-_XimInitialICMode(void)
-{
- unsigned int n = XIMNumber(ic_mode);
- register int i;
-
- for(i = 0; i < n; i++) {
- ic_mode_quark[i] = XrmStringToQuark(GET_NAME(ic_mode[i]));
- }
-}
-
-Public void
-_XimInitialResourceInfo(void)
-{
- static Bool init_flag = False;
-
- if(init_flag == True) {
- return;
- }
- _XimInitialIMOffsetInfo();
- _XimInitialICOffsetInfo();
- _XimInitialIMMode();
- _XimInitialICMode();
- init_flag = True;
-}
+/******************************************************************
+
+ Copyright 1990, 1991, 1992,1993, 1994 by FUJITSU LIMITED
+ Copyright 1994 by Sony Corporation
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and
+that both that copyright notice and this permission notice appear
+in supporting documentation, and that the name of FUJITSU LIMITED
+and Sony Corporation not be used in advertising or publicity
+pertaining to distribution of the software without specific,
+written prior permission. FUJITSU LIMITED and Sony Corporation make
+no representations about the suitability of this software for any
+purpose. It is provided "as is" without express or implied warranty.
+
+FUJITSU LIMITED AND SONY CORPORATION DISCLAIM ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL FUJITSU LIMITED AND
+SONY CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+ Author: Takashi Fujiwara FUJITSU LIMITED
+ fujiwara@a80.tech.yk.fujitsu.co.jp
+ Modifier: Makoto Wakamatsu Sony Corporation
+ makoto@sm.sony.co.jp
+
+******************************************************************/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include "Xlibint.h"
+#include "Xlcint.h"
+#include "Ximint.h"
+#include "Xresource.h"
+
+#define GET_NAME(x) name_table + x.name_offset
+
+typedef struct _XimValueOffsetInfo {
+ unsigned short name_offset;
+ XrmQuark quark;
+ unsigned int offset;
+ Bool (*defaults)(
+ struct _XimValueOffsetInfo *, XPointer, XPointer, unsigned long
+ );
+ Bool (*encode)(
+ struct _XimValueOffsetInfo *, XPointer, XPointer
+ );
+ Bool (*decode)(
+ struct _XimValueOffsetInfo *, XPointer, XPointer
+ );
+} XimValueOffsetInfoRec, *XimValueOffsetInfo;
+
+#ifdef XIM_CONNECTABLE
+Private Bool
+_XimCheckBool(str)
+ char *str;
+{
+ if(!strcmp(str, "True") || !strcmp(str, "true") ||
+ !strcmp(str, "Yes") || !strcmp(str, "yes") ||
+ !strcmp(str, "ON") || !strcmp(str, "on"))
+ return True;
+ return False;
+}
+
+Public void
+_XimSetProtoResource(im)
+ Xim im;
+{
+ char res_name_buf[256];
+ char* res_name;
+ char res_class_buf[256];
+ char* res_class;
+ char* str_type;
+ XrmValue value;
+ XIMStyle preedit_style = 0;
+ XIMStyle status_style = 0;
+ XIMStyles* imstyles;
+ char* dotximdot = ".xim.";
+ char* ximdot = "xim.";
+ char* dotXimdot = ".Xim.";
+ char* Ximdot = "Xim.";
+
+ if (!im->core.rdb)
+ return;
+
+ if (strlen (im->core.res_name) < 200) res_name = res_name_buf;
+ else res_name = Xmalloc (strlen (im->core.res_name) + 50);
+ if (strlen (im->core.res_class) < 200) res_class = res_class_buf;
+ else res_class = Xmalloc (strlen (im->core.res_class) + 50);
+ /* pretend malloc always works */
+
+ (void) sprintf (res_name, "%s%s%s",
+ im->core.res_name != NULL ? im->core.res_name : "*",
+ im->core.res_name != NULL ? dotximdot : ximdot,
+ "useAuth");
+ (void) sprintf (res_class, "%s%s%s",
+ im->core.res_class != NULL ? im->core.res_class : "*",
+ im->core.res_class != NULL ? dotXimdot : Ximdot,
+ "UseAuth");
+ bzero(&value, sizeof(XrmValue));
+ if(XrmGetResource(im->core.rdb, res_name, res_class, &str_type, &value)) {
+ if(_XimCheckBool(value.addr)) {
+ MARK_USE_AUTHORIZATION_FUNC(im);
+ }
+ }
+
+ (void) sprintf (res_name, "%s%s%s",
+ im->core.res_name != NULL ? im->core.res_name : "*",
+ im->core.res_name != NULL ? dotximdot : ximdot,
+ "delaybinding");
+ (void) sprintf (res_class, "%s%s%s",
+ im->core.res_class != NULL ? im->core.res_class : "*",
+ im->core.res_class != NULL ? dotXimdot : Ximdot,
+ "Delaybinding");
+ bzero(&value, sizeof(XrmValue));
+ if(XrmGetResource(im->core.rdb, res_name, res_class, &str_type, &value)) {
+ if(_XimCheckBool(value.addr)) {
+ MARK_DELAYBINDABLE(im);
+ }
+ }
+
+ (void) sprintf (res_name, "%s%s%s",
+ im->core.res_name != NULL ? im->core.res_name : "*",
+ im->core.res_name != NULL ? dotximdot : ximdot,
+ "reconnect");
+ (void) sprintf (res_class, "%s%s%s",
+ im->core.res_class != NULL ? im->core.res_class : "*",
+ im->core.res_class != NULL ? dotXimdot : Ximdot,
+ "Reconnect");
+ bzero(&value, sizeof(XrmValue));
+ if(XrmGetResource(im->core.rdb, res_name, res_class, &str_type, &value)) {
+ if(_XimCheckBool(value.addr)) {
+ MARK_RECONNECTABLE(im);
+ }
+ }
+
+ if(!IS_CONNECTABLE(im)) {
+ if (res_name != res_name_buf) Xfree (res_name);
+ if (res_class != res_class_buf) Xfree (res_class);
+ return;
+ }
+
+ (void) sprintf (res_name, "%s%s%s",
+ im->core.res_name != NULL ? im->core.res_name : "*",
+ im->core.res_name != NULL ? dotximdot : ximdot,
+ "preeditDefaultStyle");
+ (void) sprintf (res_class, "%s%s%s",
+ im->core.res_class != NULL ? im->core.res_class : "*",
+ im->core.res_class != NULL ? dotXimdot : Ximdot,
+ "PreeditDefaultStyle");
+ if(XrmGetResource(im->core.rdb, res_name, res_class, &str_type, &value)) {
+ if(!strcmp(value.addr, "XIMPreeditArea"))
+ preedit_style = XIMPreeditArea;
+ else if(!strcmp(value.addr, "XIMPreeditCallbacks"))
+ preedit_style = XIMPreeditCallbacks;
+ else if(!strcmp(value.addr, "XIMPreeditPosition"))
+ preedit_style = XIMPreeditPosition;
+ else if(!strcmp(value.addr, "XIMPreeditNothing"))
+ preedit_style = XIMPreeditNothing;
+ else if(!strcmp(value.addr, "XIMPreeditNone"))
+ preedit_style = XIMPreeditNone;
+ }
+ if(!preedit_style)
+ preedit_style = XIMPreeditNothing;
+
+ (void) sprintf (res_name, "%s%s%s",
+ im->core.res_name != NULL ? im->core.res_name : "*",
+ im->core.res_name != NULL ? dotximdot : ximdot,
+ "statusDefaultStyle");
+ (void) sprintf (res_class, "%s%s%s",
+ im->core.res_class != NULL ? im->core.res_class : "*",
+ im->core.res_class != NULL ? dotXimdot : Ximdot,
+ "StatusDefaultStyle");
+ if(XrmGetResource(im->core.rdb, res_name, res_class, &str_type, &value)) {
+ if(!strcmp(value.addr, "XIMStatusArea"))
+ status_style = XIMStatusArea;
+ else if(!strcmp(value.addr, "XIMStatusCallbacks"))
+ status_style = XIMStatusCallbacks;
+ else if(!strcmp(value.addr, "XIMStatusNothing"))
+ status_style = XIMStatusNothing;
+ else if(!strcmp(value.addr, "XIMStatusNone"))
+ status_style = XIMStatusNone;
+ }
+ if(!status_style)
+ status_style = XIMStatusNothing;
+
+ if(!(imstyles = (XIMStyles *)Xmalloc(sizeof(XIMStyles) + sizeof(XIMStyle)))){
+ if (res_name != res_name_buf) Xfree (res_name);
+ if (res_class != res_class_buf) Xfree (res_class);
+ return;
+ }
+ imstyles->count_styles = 1;
+ imstyles->supported_styles =
+ (XIMStyle *)((char *)imstyles + sizeof(XIMStyles));
+ imstyles->supported_styles[0] = preedit_style | status_style;
+ im->private.proto.default_styles = imstyles;
+ if (res_name != res_name_buf) Xfree (res_name);
+ if (res_class != res_class_buf) Xfree (res_class);
+}
+#endif /* XIM_CONNECTABLE */
+
+static const char name_table[] =
+ /* 0 */ XNQueryInputStyle"\0"
+ /* 16 */ XNClientWindow"\0"
+ /* 29 */ XNInputStyle"\0"
+ /* 40 */ XNFocusWindow"\0"
+ /* 52 */ XNResourceName"\0"
+ /* 65 */ XNResourceClass"\0"
+ /* 79 */ XNGeometryCallback"\0"
+ /* 96 */ XNDestroyCallback"\0"
+ /* 112 */ XNFilterEvents"\0"
+ /* 125 */ XNPreeditStartCallback"\0"
+ /* 146 */ XNPreeditDoneCallback"\0"
+ /* 166 */ XNPreeditDrawCallback"\0"
+ /* 186 */ XNPreeditCaretCallback"\0"
+ /* 207 */ XNPreeditStateNotifyCallback"\0"
+ /* 234 */ XNPreeditAttributes"\0"
+ /* 252 */ XNStatusStartCallback"\0"
+ /* 272 */ XNStatusDoneCallback"\0"
+ /* 291 */ XNStatusDrawCallback"\0"
+ /* 310 */ XNStatusAttributes"\0"
+ /* 327 */ XNArea"\0"
+ /* 332 */ XNAreaNeeded"\0"
+ /* 343 */ XNSpotLocation"\0"
+ /* 356 */ XNColormap"\0"
+ /* 365 */ XNStdColormap"\0"
+ /* 377 */ XNForeground"\0"
+ /* 388 */ XNBackground"\0"
+ /* 399 */ XNBackgroundPixmap"\0"
+ /* 416 */ XNFontSet"\0"
+ /* 424 */ XNLineSpace"\0"
+ /* 434 */ XNCursor"\0"
+ /* 441 */ XNQueryIMValuesList"\0"
+ /* 459 */ XNQueryICValuesList"\0"
+ /* 477 */ XNVisiblePosition"\0"
+ /* 493 */ XNStringConversionCallback"\0"
+ /* 518 */ XNStringConversion"\0"
+ /* 535 */ XNResetState"\0"
+ /* 546 */ XNHotKey"\0"
+ /* 553 */ XNHotKeyState"\0"
+ /* 565 */ XNPreeditState
+;
+
+#define OFFSET_XNQUERYINPUTSTYLE 0
+#define OFFSET_XNCLIENTWINDOW 16
+#define OFFSET_XNINPUTSTYLE 29
+#define OFFSET_XNFOCUSWINDOW 40
+#define OFFSET_XNRESOURCENAME 52
+#define OFFSET_XNRESOURCECLASS 65
+#define OFFSET_XNGEOMETRYCALLBACK 79
+#define OFFSET_XNDESTROYCALLBACK 96
+#define OFFSET_XNFILTEREVENTS 112
+#define OFFSET_XNPREEDITSTARTCALLBACK 125
+#define OFFSET_XNPREEDITDONECALLBACK 146
+#define OFFSET_XNPREEDITDRAWCALLBACK 166
+#define OFFSET_XNPREEDITCARETCALLBACK 186
+#define OFFSET_XNPREEDITSTATENOTIFYCALLBACK 207
+#define OFFSET_XNPREEDITATTRIBUTES 234
+#define OFFSET_XNSTATUSSTARTCALLBACK 252
+#define OFFSET_XNSTATUSDONECALLBACK 272
+#define OFFSET_XNSTATUSDRAWCALLBACK 291
+#define OFFSET_XNSTATUSATTRIBUTES 310
+#define OFFSET_XNAREA 327
+#define OFFSET_XNAREANEEDED 332
+#define OFFSET_XNSPOTLOCATION 343
+#define OFFSET_XNCOLORMAP 356
+#define OFFSET_XNSTDCOLORMAP 365
+#define OFFSET_XNFOREGROUND 377
+#define OFFSET_XNBACKGROUND 388
+#define OFFSET_XNBACKGROUNDPIXMAP 399
+#define OFFSET_XNFONTSET 416
+#define OFFSET_XNLINESPACE 424
+#define OFFSET_XNCURSOR 434
+#define OFFSET_XNQUERYIMVALUESLIST 441
+#define OFFSET_XNQUERYICVALUESLIST 459
+#define OFFSET_XNVISIBLEPOSITION 477
+#define OFFSET_XNSTRINGCONVERSIONCALLBACK 493
+#define OFFSET_XNSTRINGCONVERSION 518
+#define OFFSET_XNRESETSTATE 535
+#define OFFSET_XNHOTKEY 546
+#define OFFSET_XNHOTKEYSTATE 553
+#define OFFSET_XNPREEDITSTATE 565
+
+/* offsets into name_table */
+static const unsigned short supported_local_im_values_list[] = {
+ OFFSET_XNQUERYINPUTSTYLE,
+ OFFSET_XNRESOURCENAME,
+ OFFSET_XNRESOURCECLASS,
+ OFFSET_XNDESTROYCALLBACK,
+ OFFSET_XNQUERYIMVALUESLIST,
+ OFFSET_XNQUERYICVALUESLIST,
+ OFFSET_XNVISIBLEPOSITION
+};
+
+/* offsets into name_table */
+static const unsigned short supported_local_ic_values_list[] = {
+ OFFSET_XNINPUTSTYLE,
+ OFFSET_XNCLIENTWINDOW,
+ OFFSET_XNFOCUSWINDOW,
+ OFFSET_XNRESOURCENAME,
+ OFFSET_XNRESOURCECLASS,
+ OFFSET_XNGEOMETRYCALLBACK,
+ OFFSET_XNFILTEREVENTS,
+ OFFSET_XNDESTROYCALLBACK,
+ OFFSET_XNSTRINGCONVERSIONCALLBACK,
+ OFFSET_XNSTRINGCONVERSIONCALLBACK,
+ OFFSET_XNRESETSTATE,
+ OFFSET_XNHOTKEY,
+ OFFSET_XNHOTKEYSTATE,
+ OFFSET_XNPREEDITATTRIBUTES,
+ OFFSET_XNSTATUSATTRIBUTES,
+ OFFSET_XNAREA,
+ OFFSET_XNAREANEEDED,
+ OFFSET_XNSPOTLOCATION,
+ OFFSET_XNCOLORMAP,
+ OFFSET_XNSTDCOLORMAP,
+ OFFSET_XNFOREGROUND,
+ OFFSET_XNBACKGROUND,
+ OFFSET_XNBACKGROUNDPIXMAP,
+ OFFSET_XNFONTSET,
+ OFFSET_XNLINESPACE,
+ OFFSET_XNCURSOR,
+ OFFSET_XNPREEDITSTARTCALLBACK,
+ OFFSET_XNPREEDITDONECALLBACK,
+ OFFSET_XNPREEDITDRAWCALLBACK,
+ OFFSET_XNPREEDITCARETCALLBACK,
+ OFFSET_XNSTATUSSTARTCALLBACK,
+ OFFSET_XNSTATUSDONECALLBACK,
+ OFFSET_XNSTATUSDRAWCALLBACK,
+ OFFSET_XNPREEDITSTATE,
+ OFFSET_XNPREEDITSTATENOTIFYCALLBACK
+};
+
+static XIMStyle const supported_local_styles[] = {
+ XIMPreeditNone | XIMStatusNone,
+ XIMPreeditNothing | XIMStatusNothing,
+ 0 /* dummy */
+};
+
+Private Bool
+_XimDefaultStyles(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm, /* unused */
+ unsigned long mode) /* unused */
+{
+ XIMStyles *styles;
+ XIMStyles **out;
+ register int i;
+ unsigned int n;
+ int len;
+ XPointer tmp;
+
+ n = XIMNumber(supported_local_styles) - 1;
+ len = sizeof(XIMStyles) + sizeof(XIMStyle) * n;
+ if(!(tmp = Xcalloc(1, len))) {
+ return False;
+ }
+
+ styles = (XIMStyles *)tmp;
+ if (n > 0) {
+ styles->count_styles = (unsigned short)n;
+ styles->supported_styles =
+ (XIMStyle *)((char *)tmp + sizeof(XIMStyles));
+ for(i = 0; i < n; i++) {
+ styles->supported_styles[i] = supported_local_styles[i];
+ }
+ }
+
+ out = (XIMStyles **)((char *)top + info->offset);
+ *out = styles;
+ return True;
+}
+
+Private Bool
+_XimDefaultIMValues(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm, /* unused */
+ unsigned long mode) /* unused */
+{
+ XIMValuesList *values_list;
+ XIMValuesList **out;
+ register int i;
+ unsigned int n;
+ int len;
+ XPointer tmp;
+
+ n = XIMNumber(supported_local_im_values_list);
+ len = sizeof(XIMValuesList) + sizeof(char **) * n;
+ if(!(tmp = Xcalloc(1, len))) {
+ return False;
+ }
+
+ values_list = (XIMValuesList *)tmp;
+ if (n > 0) {
+ values_list->count_values = (unsigned short)n;
+ values_list->supported_values
+ = (char **)((char *)tmp + sizeof(XIMValuesList));
+ for(i = 0; i < n; i++) {
+ values_list->supported_values[i] =
+ (char *)name_table + supported_local_im_values_list[i];
+ }
+ }
+
+ out = (XIMValuesList **)((char *)top + info->offset);
+ *out = values_list;
+ return True;
+}
+
+Private Bool
+_XimDefaultICValues(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm, /* unused */
+ unsigned long mode) /* unused */
+{
+ XIMValuesList *values_list;
+ XIMValuesList **out;
+ register int i;
+ unsigned int n;
+ int len;
+ XPointer tmp;
+
+ n = XIMNumber(supported_local_ic_values_list);
+ len = sizeof(XIMValuesList) + sizeof(char **) * n;
+ if(!(tmp = Xcalloc(1, len))) {
+ return False;
+ }
+
+ values_list = (XIMValuesList *)tmp;
+ if (n > 0) {
+ values_list->count_values = (unsigned short)n;
+ values_list->supported_values
+ = (char **)((char *)tmp + sizeof(XIMValuesList));
+ for(i = 0; i < n; i++) {
+ values_list->supported_values[i] =
+ (char *)name_table + supported_local_ic_values_list[i];
+ }
+ }
+
+ out = (XIMValuesList **)((char *)top + info->offset);
+ *out = values_list;
+ return True;
+}
+
+Private Bool
+_XimDefaultVisiblePos(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm, /* unused */
+ unsigned long mode) /* unused */
+{
+ Bool *out;
+
+ out = (Bool *)((char *)top + info->offset);
+ *out = False;
+ return True;
+}
+
+Private Bool
+_XimDefaultFocusWindow(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Xic ic = (Xic)parm;
+ Window *out;
+
+ if(ic->core.client_window == (Window)NULL) {
+ return True;
+ }
+
+ out = (Window *)((char *)top + info->offset);
+ *out = ic->core.client_window;
+ return True;
+}
+
+Private Bool
+_XimDefaultResName(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Xic ic = (Xic)parm;
+ Xim im = (Xim)ic->core.im;
+ char **out;
+
+ if(im->core.res_name == (char *)NULL) {
+ return True;
+ }
+
+ out = (char **)((char *)top + info->offset);
+ *out = im->core.res_name;
+ return True;
+}
+
+Private Bool
+_XimDefaultResClass(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Xic ic = (Xic)parm;
+ Xim im = (Xim)ic->core.im;
+ char **out;
+
+ if(im->core.res_class == (char *)NULL) {
+ return True;
+ }
+
+ out = (char **)((char *)top + info->offset);
+ *out = im->core.res_class;
+ return True;
+}
+
+Private Bool
+_XimDefaultDestroyCB(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Xic ic = (Xic)parm;
+ Xim im = (Xim)ic->core.im;
+ XIMCallback *out;
+
+ out = (XIMCallback *)((char *)top + info->offset);
+ *out = im->core.destroy_callback;
+ return True;
+}
+
+Private Bool
+_XimDefaultResetState(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ XIMResetState *out;
+
+ out = (XIMResetState *)((char *)top + info->offset);
+ *out = XIMInitialState;
+ return True;
+}
+
+Private Bool
+_XimDefaultHotKeyState(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ XIMHotKeyState *out;
+
+ out = (XIMHotKeyState *)((char *)top + info->offset);
+ *out = XIMHotKeyStateOFF;
+ return True;
+}
+
+Private Bool
+_XimDefaultArea(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Xic ic = (Xic)parm;
+ Xim im = (Xim)ic->core.im;
+ Window root_return;
+ int x_return, y_return;
+ unsigned int width_return, height_return;
+ unsigned int border_width_return;
+ unsigned int depth_return;
+ XRectangle area;
+ XRectangle *out;
+
+ if(ic->core.focus_window == (Window)NULL) {
+ return True;
+ }
+ if(XGetGeometry(im->core.display, (Drawable)ic->core.focus_window,
+ &root_return, &x_return, &y_return, &width_return,
+ &height_return, &border_width_return, &depth_return)
+ == (Status)Success) {
+ return True;
+ }
+ area.x = 0;
+ area.y = 0;
+ area.width = width_return;
+ area.height = height_return;
+
+ out = (XRectangle *)((char *)top + info->offset);
+ *out = area;
+ return True;
+}
+
+Private Bool
+_XimDefaultColormap(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Xic ic = (Xic)parm;
+ Xim im = (Xim)ic->core.im;
+ XWindowAttributes win_attr;
+ Colormap *out;
+
+ if(ic->core.client_window == (Window)NULL) {
+ return True;
+ }
+ if(XGetWindowAttributes(im->core.display, ic->core.client_window,
+ &win_attr) == (Status)Success) {
+ return True;
+ }
+
+ out = (Colormap *)((char *)top + info->offset);
+ *out = win_attr.colormap;
+ return True;
+}
+
+Private Bool
+_XimDefaultStdColormap(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Atom *out;
+
+ out = (Atom *)((char *)top + info->offset);
+ *out = (Atom)0;
+ return True;
+}
+
+Private Bool
+_XimDefaultFg(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Xic ic = (Xic)parm;
+ Xim im = (Xim)ic->core.im;
+ unsigned long fg;
+ unsigned long *out;
+
+ fg = WhitePixel(im->core.display, DefaultScreen(im->core.display));
+ out = (unsigned long *)((char *)top + info->offset);
+ *out = fg;
+ return True;
+}
+
+Private Bool
+_XimDefaultBg(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Xic ic = (Xic)parm;
+ Xim im = (Xim)ic->core.im;
+ unsigned long bg;
+ unsigned long *out;
+
+ bg = BlackPixel(im->core.display, DefaultScreen(im->core.display));
+ out = (unsigned long *)((char *)top + info->offset);
+ *out = bg;
+ return True;
+}
+
+Private Bool
+_XimDefaultBgPixmap(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Pixmap *out;
+
+ out = (Pixmap *)((char *)top + info->offset);
+ *out = (Pixmap)0;
+ return True;
+}
+
+Private Bool
+_XimDefaultFontSet(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ XFontSet *out;
+
+ out = (XFontSet *)((char *)top + info->offset);
+ *out = 0;
+ return True;
+}
+
+Private Bool
+_XimDefaultLineSpace(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Xic ic = (Xic)parm;
+ XFontSet fontset;
+ XFontSetExtents *fset_extents;
+ int line_space = 0;
+ int *out;
+
+ if(mode & XIM_PREEDIT_ATTR) {
+ fontset = ic->core.preedit_attr.fontset;
+ } else if(mode & XIM_STATUS_ATTR) {
+ fontset = ic->core.status_attr.fontset;
+ } else {
+ return True;
+ }
+ if (fontset) {
+ fset_extents = XExtentsOfFontSet(fontset);
+ line_space = fset_extents->max_logical_extent.height;
+ }
+ out = (int *)((char *)top + info->offset);
+ *out = line_space;
+ return True;
+}
+
+Private Bool
+_XimDefaultCursor(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ Cursor *out;
+
+ out = (Cursor *)((char *)top + info->offset);
+ *out = (Cursor)0;
+ return True;
+}
+
+Private Bool
+_XimDefaultPreeditState(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ XIMPreeditState *out;
+
+ out = (XIMPreeditState *)((char *)top + info->offset);
+ *out = XIMPreeditDisable;
+ return True;
+}
+
+Private Bool
+_XimDefaultNest(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer parm,
+ unsigned long mode)
+{
+ return True;
+}
+
+Private Bool
+_XimEncodeCallback(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMCallback *out;
+
+ out = (XIMCallback *)((char *)top + info->offset);
+ *out = *((XIMCallback *)val);
+ return True;
+}
+
+Private Bool
+_XimEncodeString(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ char *string;
+ char **out;
+
+ if(val == (XPointer)NULL) {
+ return False;
+ }
+ if (!(string = strdup((char *)val))) {
+ return False;
+ }
+
+ out = (char **)((char *)top + info->offset);
+ if(*out) {
+ Xfree(*out);
+ }
+ *out = string;
+ return True;
+}
+
+Private Bool
+_XimEncodeStyle(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMStyle *out;
+
+ out = (XIMStyle *)((char *)top + info->offset);
+ *out = (XIMStyle)val;
+ return True;
+}
+
+Private Bool
+_XimEncodeWindow(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ Window *out;
+
+ out = (Window *)((char *)top + info->offset);
+ *out = (Window)val;
+ return True;
+}
+
+Private Bool
+_XimEncodeStringConv(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ /*
+ * Not yet
+ */
+ return True;
+}
+
+Private Bool
+_XimEncodeResetState(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMResetState *out;
+
+ out = (XIMResetState *)((char *)top + info->offset);
+ *out = (XIMResetState)val;
+ return True;
+}
+
+Private Bool
+_XimEncodeHotKey(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMHotKeyTriggers *hotkey = (XIMHotKeyTriggers *)val;
+ XIMHotKeyTriggers **out;
+ XIMHotKeyTriggers *key_list;
+ XIMHotKeyTrigger *key;
+ XPointer tmp;
+ int num;
+ int len;
+ register int i;
+
+ if(hotkey == (XIMHotKeyTriggers *)NULL) {
+ return True;
+ }
+
+ if((num = hotkey->num_hot_key) == 0) {
+ return True;
+ }
+
+ len = sizeof(XIMHotKeyTriggers) + sizeof(XIMHotKeyTrigger) * num;
+ if(!(tmp = (XPointer)Xmalloc(len))) {
+ return False;
+ }
+
+ key_list = (XIMHotKeyTriggers *)tmp;
+ key = (XIMHotKeyTrigger *)((char *)tmp + sizeof(XIMHotKeyTriggers));
+
+ for(i = 0; i < num; i++) {
+ key[i] = hotkey->key[i];
+ }
+
+ key_list->num_hot_key = num;
+ key_list->key = key;
+
+ out = (XIMHotKeyTriggers **)((char *)top + info->offset);
+ *out = key_list;
+ return True;
+}
+
+Private Bool
+_XimEncodeHotKetState(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMHotKeyState *out;
+
+ out = (XIMHotKeyState *)((char *)top + info->offset);
+ *out = (XIMHotKeyState)val;
+ return True;
+}
+
+Private Bool
+_XimEncodeRectangle(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XRectangle *out;
+
+ out = (XRectangle *)((char *)top + info->offset);
+ *out = *((XRectangle *)val);
+ return True;
+}
+
+Private Bool
+_XimEncodeSpot(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XPoint *out;
+
+ out = (XPoint *)((char *)top + info->offset);
+ *out = *((XPoint *)val);
+ return True;
+}
+
+Private Bool
+_XimEncodeColormap(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ Colormap *out;
+
+ out = (Colormap *)((char *)top + info->offset);
+ *out = (Colormap)val;
+ return True;
+}
+
+Private Bool
+_XimEncodeStdColormap(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ Atom *out;
+
+ out = (Atom *)((char *)top + info->offset);
+ *out = (Atom)val;
+ return True;
+}
+
+Private Bool
+_XimEncodeLong(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ unsigned long *out;
+
+ out = (unsigned long *)((char *)top + info->offset);
+ *out = (unsigned long)val;
+ return True;
+}
+
+Private Bool
+_XimEncodeBgPixmap(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ Pixmap *out;
+
+ out = (Pixmap *)((char *)top + info->offset);
+ *out = (Pixmap)val;
+ return True;
+}
+
+Private Bool
+_XimEncodeFontSet(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XFontSet *out;
+
+ out = (XFontSet *)((char *)top + info->offset);
+ *out = (XFontSet)val;
+ return True;
+}
+
+Private Bool
+_XimEncodeLineSpace(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ int *out;
+
+ out = (int *)((char *)top + info->offset);
+ *out = (long)val;
+ return True;
+}
+
+Private Bool
+_XimEncodeCursor(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ Cursor *out;
+
+ out = (Cursor *)((char *)top + info->offset);
+ *out = (Cursor)val;
+ return True;
+}
+
+Private Bool
+_XimEncodePreeditState(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMPreeditState *out;
+
+ out = (XIMPreeditState *)((char *)top + info->offset);
+ *out = (XIMPreeditState)val;
+ return True;
+}
+
+Private Bool
+_XimEncodeNest(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ return True;
+}
+
+Private Bool
+_XimDecodeStyles(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMStyles *styles;
+ XIMStyles *out;
+ register int i;
+ unsigned int num;
+ int len;
+ XPointer tmp;
+
+ if(val == (XPointer)NULL) {
+ return False;
+ }
+
+ styles = *((XIMStyles **)((char *)top + info->offset));
+ num = styles->count_styles;
+
+ len = sizeof(XIMStyles) + sizeof(XIMStyle) * num;
+ if(!(tmp = Xcalloc(1, len))) {
+ return False;
+ }
+
+ out = (XIMStyles *)tmp;
+ if(num >0) {
+ out->count_styles = (unsigned short)num;
+ out->supported_styles = (XIMStyle *)((char *)tmp + sizeof(XIMStyles));
+
+ for(i = 0; i < num; i++) {
+ out->supported_styles[i] = styles->supported_styles[i];
+ }
+ }
+ *((XIMStyles **)val) = out;
+ return True;
+}
+
+Private Bool
+_XimDecodeValues(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMValuesList *values_list;
+ XIMValuesList *out;
+ register int i;
+ unsigned int num;
+ int len;
+ XPointer tmp;
+
+ if(val == (XPointer)NULL) {
+ return False;
+ }
+
+ values_list = *((XIMValuesList **)((char *)top + info->offset));
+ num = values_list->count_values;
+
+ len = sizeof(XIMValuesList) + sizeof(char **) * num;
+ if(!(tmp = Xcalloc(1, len))) {
+ return False;
+ }
+
+ out = (XIMValuesList *)tmp;
+ if(num) {
+ out->count_values = (unsigned short)num;
+ out->supported_values = (char **)((char *)tmp + sizeof(XIMValuesList));
+
+ for(i = 0; i < num; i++) {
+ out->supported_values[i] = values_list->supported_values[i];
+ }
+ }
+ *((XIMValuesList **)val) = out;
+ return True;
+}
+
+Private Bool
+_XimDecodeCallback(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMCallback *in;
+ XIMCallback *callback;
+
+ in = (XIMCallback *)((char *)top + info->offset);
+ if(!(callback = (XIMCallback *)Xmalloc(sizeof(XIMCallback)))) {
+ return False;
+ }
+ callback->client_data = in->client_data;
+ callback->callback = in->callback;
+
+ *((XIMCallback **)val) = callback;
+ return True;
+}
+
+Private Bool
+_XimDecodeString(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ char *in;
+ char *string;
+
+ in = *((char **)((char *)top + info->offset));
+ if (in != NULL) {
+ string = strdup(in);
+ } else {
+ string = Xcalloc(1, 1); /* strdup("") */
+ }
+ if (string == NULL) {
+ return False;
+ }
+ *((char **)val) = string;
+ return True;
+}
+
+Private Bool
+_XimDecodeBool(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ Bool *in;
+
+ in = (Bool *)((char *)top + info->offset);
+ *((Bool *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeStyle(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMStyle *in;
+
+ in = (XIMStyle *)((char *)top + info->offset);
+ *((XIMStyle *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeWindow(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ Window *in;
+
+ in = (Window *)((char *)top + info->offset);
+ *((Window *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeStringConv(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ /*
+ * Not yet
+ */
+ return True;
+}
+
+Private Bool
+_XimDecodeResetState(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMResetState *in;
+
+ in = (XIMResetState *)((char *)top + info->offset);
+ *((XIMResetState *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeHotKey(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMHotKeyTriggers *in;
+ XIMHotKeyTriggers *hotkey;
+ XIMHotKeyTrigger *key;
+ XPointer tmp;
+ int num;
+ int len;
+ register int i;
+
+ in = *((XIMHotKeyTriggers **)((char *)top + info->offset));
+ num = in->num_hot_key;
+ len = sizeof(XIMHotKeyTriggers) + sizeof(XIMHotKeyTrigger) * num;
+ if(!(tmp = (XPointer)Xmalloc(len))) {
+ return False;
+ }
+
+ hotkey = (XIMHotKeyTriggers *)tmp;
+ key = (XIMHotKeyTrigger *)((char *)tmp + sizeof(XIMHotKeyTriggers));
+
+ for(i = 0; i < num; i++) {
+ key[i] = in->key[i];
+ }
+ hotkey->num_hot_key = num;
+ hotkey->key = key;
+
+ *((XIMHotKeyTriggers **)val) = hotkey;
+ return True;
+}
+
+Private Bool
+_XimDecodeHotKetState(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMHotKeyState *in;
+
+ in = (XIMHotKeyState *)((char *)top + info->offset);
+ *((XIMHotKeyState *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeRectangle(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XRectangle *in;
+ XRectangle *rect;
+
+ in = (XRectangle *)((char *)top + info->offset);
+ if(!(rect = (XRectangle *)Xmalloc(sizeof(XRectangle)))) {
+ return False;
+ }
+ *rect = *in;
+ *((XRectangle **)val) = rect;
+ return True;
+}
+
+Private Bool
+_XimDecodeSpot(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XPoint *in;
+ XPoint *spot;
+
+ in = (XPoint *)((char *)top + info->offset);
+ if(!(spot = (XPoint *)Xmalloc(sizeof(XPoint)))) {
+ return False;
+ }
+ *spot = *in;
+ *((XPoint **)val) = spot;
+ return True;
+}
+
+Private Bool
+_XimDecodeColormap(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ Colormap *in;
+
+ in = (Colormap *)((char *)top + info->offset);
+ *((Colormap *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeStdColormap(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ Atom *in;
+
+ in = (Atom *)((char *)top + info->offset);
+ *((Atom *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeLong(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ unsigned long *in;
+
+ in = (unsigned long *)((char *)top + info->offset);
+ *((unsigned long *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeBgPixmap(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ Pixmap *in;
+
+ in = (Pixmap *)((char *)top + info->offset);
+ *((Pixmap *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeFontSet(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XFontSet *in;
+
+ in = (XFontSet *)((char *)top + info->offset);
+ *((XFontSet *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeLineSpace(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ int *in;
+
+ in = (int *)((char *)top + info->offset);
+ *((int *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeCursor(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ Cursor *in;
+
+ in = (Cursor *)((char *)top + info->offset);
+ *((Cursor *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodePreeditState(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ XIMPreeditState *in;
+
+ in = (XIMPreeditState *)((char *)top + info->offset);
+ *((XIMPreeditState *)val) = *in;
+ return True;
+}
+
+Private Bool
+_XimDecodeNest(
+ XimValueOffsetInfo info,
+ XPointer top,
+ XPointer val)
+{
+ return True;
+}
+
+static XIMResource im_resources[] = {
+ {XNQueryInputStyle, 0, XimType_XIMStyles, 0, 0, 0},
+ {XNDestroyCallback, 0, 0, 0, 0, 0},
+ {XNResourceName, 0, XimType_STRING8, 0, 0, 0},
+ {XNResourceClass, 0, XimType_STRING8, 0, 0, 0},
+ {XNQueryIMValuesList, 0, 0, 0, 0, 0},
+ {XNQueryICValuesList, 0, 0, 0, 0, 0},
+ {XNVisiblePosition, 0, 0, 0, 0, 0}
+};
+
+static XIMResource im_inner_resources[] = {
+ {XNDestroyCallback, 0, 0, 0, 0, 0},
+ {XNResourceName, 0, XimType_STRING8, 0, 0, 0},
+ {XNResourceClass, 0, XimType_STRING8, 0, 0, 0},
+ {XNQueryIMValuesList, 0, 0, 0, 0, 0},
+ {XNQueryICValuesList, 0, 0, 0, 0, 0},
+ {XNVisiblePosition, 0, 0, 0, 0, 0}
+};
+
+static XIMResource ic_resources[] = {
+ {XNInputStyle, 0, XimType_CARD32, 0, 0, 0},
+ {XNClientWindow, 0, XimType_Window, 0, 0, 0},
+ {XNFocusWindow, 0, XimType_Window, 0, 0, 0},
+ {XNResourceName, 0, XimType_STRING8, 0, 0, 0},
+ {XNResourceClass, 0, XimType_STRING8, 0, 0, 0},
+ {XNGeometryCallback, 0, 0, 0, 0, 0},
+ {XNFilterEvents, 0, XimType_CARD32, 0, 0, 0},
+ {XNDestroyCallback, 0, 0, 0, 0, 0},
+ {XNStringConversionCallback, 0, 0, 0, 0, 0},
+ {XNStringConversion, 0, XimType_XIMStringConversion,0, 0, 0},
+ {XNResetState, 0, 0, 0, 0, 0},
+ {XNHotKey, 0, XimType_XIMHotKeyTriggers,0, 0, 0},
+ {XNHotKeyState, 0, XimType_XIMHotKeyState, 0, 0, 0},
+ {XNPreeditAttributes, 0, XimType_NEST, 0, 0, 0},
+ {XNStatusAttributes, 0, XimType_NEST, 0, 0, 0},
+ {XNArea, 0, XimType_XRectangle, 0, 0, 0},
+ {XNAreaNeeded, 0, XimType_XRectangle, 0, 0, 0},
+ {XNSpotLocation, 0, XimType_XPoint, 0, 0, 0},
+ {XNColormap, 0, XimType_CARD32, 0, 0, 0},
+ {XNStdColormap, 0, XimType_CARD32, 0, 0, 0},
+ {XNForeground, 0, XimType_CARD32, 0, 0, 0},
+ {XNBackground, 0, XimType_CARD32, 0, 0, 0},
+ {XNBackgroundPixmap, 0, XimType_CARD32, 0, 0, 0},
+ {XNFontSet, 0, XimType_XFontSet, 0, 0, 0},
+ {XNLineSpace, 0, XimType_CARD32, 0, 0, 0},
+ {XNCursor, 0, XimType_CARD32, 0, 0, 0},
+ {XNPreeditStartCallback, 0, 0, 0, 0, 0},
+ {XNPreeditDoneCallback, 0, 0, 0, 0, 0},
+ {XNPreeditDrawCallback, 0, 0, 0, 0, 0},
+ {XNPreeditCaretCallback, 0, 0, 0, 0, 0},
+ {XNStatusStartCallback, 0, 0, 0, 0, 0},
+ {XNStatusDoneCallback, 0, 0, 0, 0, 0},
+ {XNStatusDrawCallback, 0, 0, 0, 0, 0},
+ {XNPreeditState, 0, 0, 0, 0, 0},
+ {XNPreeditStateNotifyCallback, 0, 0, 0, 0, 0},
+};
+
+static XIMResource ic_inner_resources[] = {
+ {XNResourceName, 0, XimType_STRING8, 0, 0, 0},
+ {XNResourceClass, 0, XimType_STRING8, 0, 0, 0},
+ {XNGeometryCallback, 0, 0, 0, 0, 0},
+ {XNDestroyCallback, 0, 0, 0, 0, 0},
+ {XNStringConversionCallback, 0, 0, 0, 0, 0},
+ {XNPreeditStartCallback, 0, 0, 0, 0, 0},
+ {XNPreeditDoneCallback, 0, 0, 0, 0, 0},
+ {XNPreeditDrawCallback, 0, 0, 0, 0, 0},
+ {XNPreeditCaretCallback, 0, 0, 0, 0, 0},
+ {XNStatusStartCallback, 0, 0, 0, 0, 0},
+ {XNStatusDoneCallback, 0, 0, 0, 0, 0},
+ {XNStatusDrawCallback, 0, 0, 0, 0, 0},
+ {XNPreeditStateNotifyCallback, 0, 0, 0, 0, 0},
+};
+
+static XimValueOffsetInfoRec im_attr_info[] = {
+ {OFFSET_XNQUERYINPUTSTYLE, 0,
+ XOffsetOf(XimDefIMValues, styles),
+ _XimDefaultStyles, NULL, _XimDecodeStyles},
+
+ {OFFSET_XNDESTROYCALLBACK, 0,
+ XOffsetOf(XimDefIMValues, destroy_callback),
+ NULL, _XimEncodeCallback, _XimDecodeCallback},
+
+ {OFFSET_XNRESOURCENAME, 0,
+ XOffsetOf(XimDefIMValues, res_name),
+ NULL, _XimEncodeString, _XimDecodeString},
+
+ {OFFSET_XNRESOURCECLASS, 0,
+ XOffsetOf(XimDefIMValues, res_class),
+ NULL, _XimEncodeString, _XimDecodeString},
+
+ {OFFSET_XNQUERYIMVALUESLIST, 0,
+ XOffsetOf(XimDefIMValues, im_values_list),
+ _XimDefaultIMValues, NULL, _XimDecodeValues},
+
+ {OFFSET_XNQUERYICVALUESLIST, 0,
+ XOffsetOf(XimDefIMValues, ic_values_list),
+ _XimDefaultICValues, NULL, _XimDecodeValues},
+
+ {OFFSET_XNVISIBLEPOSITION, 0,
+ XOffsetOf(XimDefIMValues, visible_position),
+ _XimDefaultVisiblePos, NULL, _XimDecodeBool}
+};
+
+static XimValueOffsetInfoRec ic_attr_info[] = {
+ {OFFSET_XNINPUTSTYLE, 0,
+ XOffsetOf(XimDefICValues, input_style),
+ NULL, _XimEncodeStyle, _XimDecodeStyle},
+
+ {OFFSET_XNCLIENTWINDOW, 0,
+ XOffsetOf(XimDefICValues, client_window),
+ NULL, _XimEncodeWindow, _XimDecodeWindow},
+
+ {OFFSET_XNFOCUSWINDOW, 0,
+ XOffsetOf(XimDefICValues, focus_window),
+ _XimDefaultFocusWindow, _XimEncodeWindow, _XimDecodeWindow},
+
+ {OFFSET_XNRESOURCENAME, 0,
+ XOffsetOf(XimDefICValues, res_name),
+ _XimDefaultResName, _XimEncodeString, _XimDecodeString},
+
+ {OFFSET_XNRESOURCECLASS, 0,
+ XOffsetOf(XimDefICValues, res_class),
+ _XimDefaultResClass, _XimEncodeString, _XimDecodeString},
+
+ {OFFSET_XNGEOMETRYCALLBACK, 0,
+ XOffsetOf(XimDefICValues, geometry_callback),
+ NULL, _XimEncodeCallback, _XimDecodeCallback},
+
+ {OFFSET_XNFILTEREVENTS, 0,
+ XOffsetOf(XimDefICValues, filter_events),
+ NULL, NULL, _XimDecodeLong},
+
+ {OFFSET_XNDESTROYCALLBACK, 0,
+ XOffsetOf(XimDefICValues, destroy_callback),
+ _XimDefaultDestroyCB, _XimEncodeCallback, _XimDecodeCallback},
+
+ {OFFSET_XNSTRINGCONVERSIONCALLBACK, 0,
+ XOffsetOf(XimDefICValues, string_conversion_callback),
+ NULL, _XimEncodeCallback, _XimDecodeCallback},
+
+ {OFFSET_XNSTRINGCONVERSION, 0,
+ XOffsetOf(XimDefICValues, string_conversion),
+ NULL, _XimEncodeStringConv, _XimDecodeStringConv},
+
+ {OFFSET_XNRESETSTATE, 0,
+ XOffsetOf(XimDefICValues, reset_state),
+ _XimDefaultResetState, _XimEncodeResetState, _XimDecodeResetState},
+
+ {OFFSET_XNHOTKEY, 0,
+ XOffsetOf(XimDefICValues, hotkey),
+ NULL, _XimEncodeHotKey, _XimDecodeHotKey},
+
+ {OFFSET_XNHOTKEYSTATE, 0,
+ XOffsetOf(XimDefICValues, hotkey_state),
+ _XimDefaultHotKeyState, _XimEncodeHotKetState, _XimDecodeHotKetState},
+
+ {OFFSET_XNPREEDITATTRIBUTES, 0,
+ XOffsetOf(XimDefICValues, preedit_attr),
+ _XimDefaultNest, _XimEncodeNest, _XimDecodeNest},
+
+ {OFFSET_XNSTATUSATTRIBUTES, 0,
+ XOffsetOf(XimDefICValues, status_attr),
+ _XimDefaultNest, _XimEncodeNest, _XimDecodeNest},
+};
+
+static XimValueOffsetInfoRec ic_pre_attr_info[] = {
+ {OFFSET_XNAREA, 0,
+ XOffsetOf(ICPreeditAttributes, area),
+ _XimDefaultArea, _XimEncodeRectangle, _XimDecodeRectangle},
+
+ {OFFSET_XNAREANEEDED, 0,
+ XOffsetOf(ICPreeditAttributes, area_needed),
+ NULL, _XimEncodeRectangle, _XimDecodeRectangle},
+
+ {OFFSET_XNSPOTLOCATION, 0,
+ XOffsetOf(ICPreeditAttributes, spot_location),
+ NULL, _XimEncodeSpot, _XimDecodeSpot},
+
+ {OFFSET_XNCOLORMAP, 0,
+ XOffsetOf(ICPreeditAttributes, colormap),
+ _XimDefaultColormap, _XimEncodeColormap, _XimDecodeColormap},
+
+ {OFFSET_XNSTDCOLORMAP, 0,
+ XOffsetOf(ICPreeditAttributes, std_colormap),
+ _XimDefaultStdColormap, _XimEncodeStdColormap, _XimDecodeStdColormap},
+
+ {OFFSET_XNFOREGROUND, 0,
+ XOffsetOf(ICPreeditAttributes, foreground),
+ _XimDefaultFg, _XimEncodeLong, _XimDecodeLong},
+
+ {OFFSET_XNBACKGROUND, 0,
+ XOffsetOf(ICPreeditAttributes, background),
+ _XimDefaultBg, _XimEncodeLong, _XimDecodeLong},
+
+ {OFFSET_XNBACKGROUNDPIXMAP, 0,
+ XOffsetOf(ICPreeditAttributes, background_pixmap),
+ _XimDefaultBgPixmap, _XimEncodeBgPixmap, _XimDecodeBgPixmap},
+
+ {OFFSET_XNFONTSET, 0,
+ XOffsetOf(ICPreeditAttributes, fontset),
+ _XimDefaultFontSet, _XimEncodeFontSet, _XimDecodeFontSet},
+
+ {OFFSET_XNLINESPACE, 0,
+ XOffsetOf(ICPreeditAttributes, line_spacing),
+ _XimDefaultLineSpace, _XimEncodeLineSpace, _XimDecodeLineSpace},
+
+ {OFFSET_XNCURSOR, 0,
+ XOffsetOf(ICPreeditAttributes, cursor),
+ _XimDefaultCursor, _XimEncodeCursor, _XimDecodeCursor},
+
+ {OFFSET_XNPREEDITSTARTCALLBACK, 0,
+ XOffsetOf(ICPreeditAttributes, start_callback),
+ NULL, _XimEncodeCallback, _XimDecodeCallback},
+
+ {OFFSET_XNPREEDITDONECALLBACK, 0,
+ XOffsetOf(ICPreeditAttributes, done_callback),
+ NULL, _XimEncodeCallback, _XimDecodeCallback},
+
+ {OFFSET_XNPREEDITDRAWCALLBACK, 0,
+ XOffsetOf(ICPreeditAttributes, draw_callback),
+ NULL, _XimEncodeCallback, _XimDecodeCallback},
+
+ {OFFSET_XNPREEDITCARETCALLBACK, 0,
+ XOffsetOf(ICPreeditAttributes, caret_callback),
+ NULL, _XimEncodeCallback, _XimDecodeCallback},
+
+ {OFFSET_XNPREEDITSTATE, 0,
+ XOffsetOf(ICPreeditAttributes, preedit_state),
+ _XimDefaultPreeditState, _XimEncodePreeditState,_XimDecodePreeditState},
+
+ {OFFSET_XNPREEDITSTATENOTIFYCALLBACK, 0,
+ XOffsetOf(ICPreeditAttributes, state_notify_callback),
+ NULL, _XimEncodeCallback, _XimDecodeCallback},
+};
+
+static XimValueOffsetInfoRec ic_sts_attr_info[] = {
+ {OFFSET_XNAREA, 0,
+ XOffsetOf(ICStatusAttributes, area),
+ _XimDefaultArea, _XimEncodeRectangle, _XimDecodeRectangle},
+
+ {OFFSET_XNAREANEEDED, 0,
+ XOffsetOf(ICStatusAttributes, area_needed),
+ NULL, _XimEncodeRectangle, _XimDecodeRectangle},
+
+ {OFFSET_XNCOLORMAP, 0,
+ XOffsetOf(ICStatusAttributes, colormap),
+ _XimDefaultColormap, _XimEncodeColormap, _XimDecodeColormap},
+
+ {OFFSET_XNSTDCOLORMAP, 0,
+ XOffsetOf(ICStatusAttributes, std_colormap),
+ _XimDefaultStdColormap, _XimEncodeStdColormap, _XimDecodeStdColormap},
+
+ {OFFSET_XNFOREGROUND, 0,
+ XOffsetOf(ICStatusAttributes, foreground),
+ _XimDefaultFg, _XimEncodeLong, _XimDecodeLong},
+
+ {OFFSET_XNBACKGROUND, 0,
+ XOffsetOf(ICStatusAttributes, background),
+ _XimDefaultBg, _XimEncodeLong, _XimDecodeLong},
+
+ {OFFSET_XNBACKGROUNDPIXMAP, 0,
+ XOffsetOf(ICStatusAttributes, background_pixmap),
+ _XimDefaultBgPixmap, _XimEncodeBgPixmap, _XimDecodeBgPixmap},
+
+ {OFFSET_XNFONTSET, 0,
+ XOffsetOf(ICStatusAttributes, fontset),
+ _XimDefaultFontSet, _XimEncodeFontSet, _XimDecodeFontSet},
+
+ {OFFSET_XNLINESPACE, 0,
+ XOffsetOf(ICStatusAttributes, line_spacing),
+ _XimDefaultLineSpace, _XimEncodeLineSpace, _XimDecodeLineSpace},
+
+ {OFFSET_XNCURSOR, 0,
+ XOffsetOf(ICStatusAttributes, cursor),
+ _XimDefaultCursor, _XimEncodeCursor, _XimDecodeCursor},
+
+ {OFFSET_XNSTATUSSTARTCALLBACK, 0,
+ XOffsetOf(ICStatusAttributes, start_callback),
+ NULL, _XimEncodeCallback, _XimDecodeCallback},
+
+ {OFFSET_XNSTATUSDONECALLBACK, 0,
+ XOffsetOf(ICStatusAttributes, done_callback),
+ NULL, _XimEncodeCallback, _XimDecodeCallback},
+
+ {OFFSET_XNSTATUSDRAWCALLBACK, 0,
+ XOffsetOf(ICStatusAttributes, draw_callback),
+ NULL, _XimEncodeCallback, _XimDecodeCallback}
+};
+
+typedef struct _XimIMMode {
+ unsigned short name_offset;
+ unsigned short mode;
+} XimIMMode;
+
+static const XimIMMode im_mode[] = {
+ {OFFSET_XNQUERYINPUTSTYLE,
+ (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_GET)},
+ {OFFSET_XNDESTROYCALLBACK,
+ (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_SET | XIM_MODE_IM_GET)},
+ {OFFSET_XNRESOURCENAME,
+ (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_SET | XIM_MODE_IM_GET)},
+ {OFFSET_XNRESOURCECLASS,
+ (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_SET | XIM_MODE_IM_GET)},
+ {OFFSET_XNQUERYIMVALUESLIST,
+ (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_GET)},
+ {OFFSET_XNQUERYICVALUESLIST,
+ (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_GET)},
+ {OFFSET_XNVISIBLEPOSITION,
+ (XIM_MODE_IM_DEFAULT | XIM_MODE_IM_GET)}
+};
+
+typedef struct _XimICMode {
+ unsigned short name_offset;
+ unsigned short preedit_callback_mode;
+ unsigned short preedit_position_mode;
+ unsigned short preedit_area_mode;
+ unsigned short preedit_nothing_mode;
+ unsigned short preedit_none_mode;
+ unsigned short status_callback_mode;
+ unsigned short status_area_mode;
+ unsigned short status_nothing_mode;
+ unsigned short status_none_mode;
+} XimICMode;
+
+static const XimICMode ic_mode[] = {
+ {OFFSET_XNINPUTSTYLE,
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_GET),
+ (XIM_MODE_STS_CREATE | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_CREATE | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_CREATE | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_CREATE | XIM_MODE_STS_GET)},
+ {OFFSET_XNCLIENTWINDOW,
+ (XIM_MODE_PRE_ONCE | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_ONCE | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_ONCE | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_ONCE | XIM_MODE_PRE_GET),
+ 0,
+ (XIM_MODE_STS_ONCE | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_ONCE | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_ONCE | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNFOCUSWINDOW,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNRESOURCENAME,
+ 0,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNRESOURCECLASS,
+ 0,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNGEOMETRYCALLBACK,
+ 0,
+ 0,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0,
+ 0},
+ {OFFSET_XNFILTEREVENTS,
+ XIM_MODE_PRE_GET,
+ XIM_MODE_PRE_GET,
+ XIM_MODE_PRE_GET,
+ XIM_MODE_PRE_GET,
+ 0,
+ XIM_MODE_STS_GET,
+ XIM_MODE_STS_GET,
+ XIM_MODE_STS_GET,
+ XIM_MODE_STS_GET},
+ {OFFSET_XNDESTROYCALLBACK,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNSTRINGCONVERSIONCALLBACK,
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNSTRINGCONVERSION,
+ XIM_MODE_PRE_SET,
+ XIM_MODE_PRE_SET,
+ XIM_MODE_PRE_SET,
+ XIM_MODE_PRE_SET,
+ XIM_MODE_PRE_SET,
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNRESETSTATE,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNHOTKEY,
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNHOTKEYSTATE,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNPREEDITATTRIBUTES,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNSTATUSATTRIBUTES,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNAREA,
+ 0,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0,
+ 0},
+ {OFFSET_XNAREANEEDED,
+ 0,
+ 0,
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ (XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0,
+ 0},
+ {OFFSET_XNSPOTLOCATION,
+ 0, /*(XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),*/
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNCOLORMAP,
+ 0,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNSTDCOLORMAP,
+ 0,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNFOREGROUND,
+ 0,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNBACKGROUND,
+ 0,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNBACKGROUNDPIXMAP,
+ 0,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNFONTSET,
+ 0,
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ (XIM_MODE_STS_CREATE | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNLINESPACE,
+ 0,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNCURSOR,
+ 0,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ (XIM_MODE_STS_DEFAULT | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0},
+ {OFFSET_XNPREEDITSTARTCALLBACK,
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNPREEDITDONECALLBACK,
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNPREEDITDRAWCALLBACK,
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNPREEDITCARETCALLBACK,
+ (XIM_MODE_PRE_CREATE | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNPREEDITSTATE,
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_DEFAULT | XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNPREEDITSTATENOTIFYCALLBACK,
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ (XIM_MODE_PRE_SET | XIM_MODE_PRE_GET),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNSTATUSSTARTCALLBACK,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ (XIM_MODE_STS_CREATE | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNSTATUSDONECALLBACK,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ (XIM_MODE_STS_CREATE | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0,
+ 0,
+ 0},
+ {OFFSET_XNSTATUSDRAWCALLBACK,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ (XIM_MODE_STS_CREATE | XIM_MODE_STS_SET | XIM_MODE_STS_GET),
+ 0,
+ 0,
+ 0}
+};
+
+/* the quarks are separated from im_mode/ic_mode so those arrays
+ * can be const.
+ */
+static XrmQuark im_mode_quark[sizeof(im_mode) / sizeof(im_mode[0])];
+static XrmQuark ic_mode_quark[sizeof(ic_mode) / sizeof(ic_mode[0])];
+
+Private Bool
+_XimSetResourceList(
+ XIMResourceList *res_list,
+ unsigned int *list_num,
+ XIMResourceList resource,
+ unsigned int num_resource,
+ unsigned short id)
+{
+ register int i;
+ int len;
+ XIMResourceList res;
+
+ len = sizeof(XIMResource) * num_resource;
+ if(!(res = Xcalloc(1, len))) {
+ return False;
+ }
+
+ for(i = 0; i < num_resource; i++, id++) {
+ res[i] = resource[i];
+ res[i].id = id;
+ }
+
+ _XIMCompileResourceList(res, num_resource);
+ *res_list = res;
+ *list_num = num_resource;
+ return True;
+}
+
+Public Bool
+_XimSetIMResourceList(
+ XIMResourceList *res_list,
+ unsigned int *list_num)
+{
+ return _XimSetResourceList(res_list, list_num,
+ im_resources, XIMNumber(im_resources), 100);
+}
+
+Public Bool
+_XimSetICResourceList(
+ XIMResourceList *res_list,
+ unsigned int *list_num)
+{
+ return _XimSetResourceList(res_list, list_num,
+ ic_resources, XIMNumber(ic_resources), 200);
+}
+
+Public Bool
+_XimSetInnerIMResourceList(
+ XIMResourceList *res_list,
+ unsigned int *list_num)
+{
+ return _XimSetResourceList(res_list, list_num,
+ im_inner_resources, XIMNumber(im_inner_resources), 100);
+}
+
+Public Bool
+_XimSetInnerICResourceList(
+ XIMResourceList *res_list,
+ unsigned int *list_num)
+{
+ return _XimSetResourceList(res_list, list_num,
+ ic_inner_resources, XIMNumber(ic_inner_resources), 200);
+}
+
+Private XIMResourceList
+_XimGetResourceListRecByMode(
+ XIMResourceList res_list,
+ unsigned int list_num,
+ unsigned short mode)
+{
+ register int i;
+
+ for(i = 0; i < list_num; i++) {
+ if (res_list[i].mode & mode) {
+ return (XIMResourceList)&res_list[i];
+ }
+ }
+ return (XIMResourceList)NULL;
+}
+
+Public Bool
+_XimCheckCreateICValues(
+ XIMResourceList res_list,
+ unsigned int list_num)
+{
+ if (!_XimGetResourceListRecByMode(res_list, list_num, XIM_MODE_IC_CREATE)) {
+ return True;
+ }
+ return False;
+}
+
+Public XIMResourceList
+_XimGetResourceListRecByQuark(
+ XIMResourceList res_list,
+ unsigned int list_num,
+ XrmQuark quark)
+{
+ register int i;
+
+ for(i = 0; i < list_num; i++) {
+ if (res_list[i].xrm_name == quark) {
+ return (XIMResourceList)&res_list[i];
+ }
+ }
+ return (XIMResourceList)NULL;
+}
+
+Public XIMResourceList
+_XimGetResourceListRec(
+ XIMResourceList res_list,
+ unsigned int list_num,
+ const char *name)
+{
+ XrmQuark quark = XrmStringToQuark(name);
+
+ return _XimGetResourceListRecByQuark(res_list, list_num, quark);
+}
+
+Public char *
+_XimSetIMValueData(
+ Xim im,
+ XPointer top,
+ XIMArg *values,
+ XIMResourceList res_list,
+ unsigned int list_num)
+{
+ register XIMArg *p;
+ XIMResourceList res;
+ int check;
+
+ for(p = values; p->name != NULL; p++) {
+ if(!(res = _XimGetResourceListRec(res_list, list_num, p->name))) {
+ return p->value;
+ }
+ check = _XimCheckIMMode(res, XIM_SETIMVALUES);
+ if(check == XIM_CHECK_INVALID) {
+ continue;
+ } else if (check == XIM_CHECK_ERROR) {
+ return p->value;
+ }
+
+ if(!_XimEncodeLocalIMAttr(res, top, p->value)) {
+ return p->value;
+ }
+ }
+ return NULL;
+}
+
+Public char *
+_XimGetIMValueData(
+ Xim im,
+ XPointer top,
+ XIMArg *values,
+ XIMResourceList res_list,
+ unsigned int list_num)
+{
+ register XIMArg *p;
+ XIMResourceList res;
+ int check;
+
+ for(p = values; p->name != NULL; p++) {
+ if(!(res = _XimGetResourceListRec(res_list, list_num, p->name))) {
+ return p->value;
+ }
+ check = _XimCheckIMMode(res, XIM_GETIMVALUES);
+ if(check == XIM_CHECK_INVALID) {
+ continue;
+ } else if (check == XIM_CHECK_ERROR) {
+ return p->value;
+ }
+
+ if(!_XimDecodeLocalIMAttr(res, top, p->value)) {
+ return p->value;
+ }
+ }
+ return NULL;
+}
+
+Public void
+_XimSetIMMode(
+ XIMResourceList res_list,
+ unsigned int list_num)
+{
+ XIMResourceList res;
+ unsigned int n = XIMNumber(im_mode);
+ register int i;
+
+ for(i = 0; i < n; i++) {
+ if(!(res = _XimGetResourceListRecByQuark(res_list,
+ list_num, im_mode_quark[i]))) {
+ continue;
+ }
+ res->mode = im_mode[i].mode;
+ }
+ return;
+}
+
+Private int
+_XimCheckSetIMDefaultsMode(
+ XIMResourceList res)
+{
+ if(res->mode & XIM_MODE_IM_DEFAULT) {
+ return XIM_CHECK_VALID;
+ }
+ return XIM_CHECK_INVALID;
+}
+
+Private int
+_XimCheckSetIMValuesMode(
+ XIMResourceList res)
+{
+ if(res->mode & XIM_MODE_IM_SET) {
+ return XIM_CHECK_VALID;
+ }
+ return XIM_CHECK_INVALID;
+}
+
+Private int
+ _XimCheckGetIMValuesMode(
+ XIMResourceList res)
+{
+ if(res->mode & XIM_MODE_IM_GET) {
+ return XIM_CHECK_VALID;
+ }
+ return XIM_CHECK_INVALID;
+}
+
+Public int
+ _XimCheckIMMode(
+ XIMResourceList res,
+ unsigned long mode)
+{
+ if(res->mode == 0) {
+ return XIM_CHECK_INVALID;
+ }
+ if(mode & XIM_SETIMDEFAULTS) {
+ return _XimCheckSetIMDefaultsMode(res);
+ } else if (mode & XIM_SETIMVALUES) {
+ return _XimCheckSetIMValuesMode(res);
+ } else if (mode & XIM_GETIMVALUES) {
+ return _XimCheckGetIMValuesMode(res);
+ } else {
+ return XIM_CHECK_ERROR;
+ }
+}
+
+Public void
+_XimSetICMode(XIMResourceList res_list, unsigned int list_num, XIMStyle style)
+{
+ XIMResourceList res;
+ unsigned int n = XIMNumber(ic_mode);
+ register int i;
+ unsigned int pre_offset;
+ unsigned int sts_offset;
+
+ if(style & XIMPreeditArea) {
+ pre_offset = XOffsetOf(XimICMode, preedit_area_mode);
+ } else if(style & XIMPreeditCallbacks) {
+ pre_offset = XOffsetOf(XimICMode, preedit_callback_mode);
+ } else if(style & XIMPreeditPosition) {
+ pre_offset = XOffsetOf(XimICMode, preedit_position_mode);
+ } else if(style & XIMPreeditNothing) {
+ pre_offset = XOffsetOf(XimICMode, preedit_nothing_mode);
+ } else {
+ pre_offset = XOffsetOf(XimICMode, preedit_none_mode);
+ }
+
+ if(style & XIMStatusArea) {
+ sts_offset = XOffsetOf(XimICMode, status_area_mode);
+ } else if(style & XIMStatusCallbacks) {
+ sts_offset = XOffsetOf(XimICMode, status_callback_mode);
+ } else if(style & XIMStatusNothing) {
+ sts_offset = XOffsetOf(XimICMode, status_nothing_mode);
+ } else {
+ sts_offset = XOffsetOf(XimICMode, status_none_mode);
+ }
+
+ for(i = 0; i < n; i++) {
+ if(!(res = _XimGetResourceListRecByQuark(res_list,
+ list_num, ic_mode_quark[i]))) {
+ continue;
+ }
+ res->mode = ( (*(unsigned short *)((char *)&ic_mode[i] + pre_offset))
+ | (*(unsigned short *)((char *)&ic_mode[i] + sts_offset)));
+ }
+ return;
+}
+
+Private int
+_XimCheckSetICDefaultsMode(
+ XIMResourceList res,
+ unsigned long mode)
+{
+ if(mode & XIM_PREEDIT_ATTR) {
+ if(!(res->mode & XIM_MODE_PRE_MASK)) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(res->mode & XIM_MODE_PRE_CREATE) {
+ return XIM_CHECK_ERROR;
+ } else if (!(res->mode & XIM_MODE_PRE_DEFAULT)) {
+ return XIM_CHECK_INVALID;
+ }
+
+ } else if(mode & XIM_STATUS_ATTR) {
+ if(!(res->mode & XIM_MODE_STS_MASK)) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(res->mode & XIM_MODE_STS_CREATE) {
+ return XIM_CHECK_ERROR;
+ }
+ if(!(res->mode & XIM_MODE_STS_DEFAULT)) {
+ return XIM_CHECK_INVALID;
+ }
+
+ } else {
+ if(!res->mode) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(res->mode & XIM_MODE_IC_CREATE) {
+ return XIM_CHECK_ERROR;
+ }
+ if(!(res->mode & XIM_MODE_IC_DEFAULT)) {
+ return XIM_CHECK_INVALID;
+ }
+ }
+ return XIM_CHECK_VALID;
+}
+
+Private int
+_XimCheckCreateICMode(
+ XIMResourceList res,
+ unsigned long mode)
+{
+ if(mode & XIM_PREEDIT_ATTR) {
+ if(!(res->mode & XIM_MODE_PRE_MASK)) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(res->mode & XIM_MODE_PRE_CREATE) {
+ res->mode &= ~XIM_MODE_PRE_CREATE;
+ } else if(res->mode & XIM_MODE_PRE_ONCE) {
+ res->mode &= ~XIM_MODE_PRE_ONCE;
+ } else if(res->mode & XIM_MODE_PRE_DEFAULT) {
+ res->mode &= ~XIM_MODE_PRE_DEFAULT;
+ } else if (!(res->mode & XIM_MODE_PRE_SET)) {
+ return XIM_CHECK_ERROR;
+ }
+
+ } else if(mode & XIM_STATUS_ATTR) {
+ if(!(res->mode & XIM_MODE_STS_MASK)) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(res->mode & XIM_MODE_STS_CREATE) {
+ res->mode &= ~XIM_MODE_STS_CREATE;
+ } else if(res->mode & XIM_MODE_STS_ONCE) {
+ res->mode &= ~XIM_MODE_STS_ONCE;
+ } else if(res->mode & XIM_MODE_STS_DEFAULT) {
+ res->mode &= ~XIM_MODE_STS_DEFAULT;
+ } else if (!(res->mode & XIM_MODE_STS_SET)) {
+ return XIM_CHECK_ERROR;
+ }
+
+ } else {
+ if(!res->mode) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(res->mode & XIM_MODE_IC_CREATE) {
+ res->mode &= ~XIM_MODE_IC_CREATE;
+ } else if(res->mode & XIM_MODE_IC_ONCE) {
+ res->mode &= ~XIM_MODE_IC_ONCE;
+ } else if(res->mode & XIM_MODE_IC_DEFAULT) {
+ res->mode &= ~XIM_MODE_IC_DEFAULT;
+ } else if (!(res->mode & XIM_MODE_IC_SET)) {
+ return XIM_CHECK_ERROR;
+ }
+ }
+ return XIM_CHECK_VALID;
+}
+
+Private int
+_XimCheckSetICValuesMode(
+ XIMResourceList res,
+ unsigned long mode)
+{
+ if(mode & XIM_PREEDIT_ATTR) {
+ if(!(res->mode & XIM_MODE_PRE_MASK)) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(res->mode & XIM_MODE_PRE_ONCE) {
+ res->mode &= ~XIM_MODE_PRE_ONCE;
+ } else if(!(res->mode & XIM_MODE_PRE_SET)) {
+ return XIM_CHECK_ERROR;
+ }
+
+ } else if(mode & XIM_STATUS_ATTR) {
+ if(!(res->mode & XIM_MODE_STS_MASK)) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(res->mode & XIM_MODE_STS_ONCE) {
+ res->mode &= ~XIM_MODE_STS_ONCE;
+ } else if(!(res->mode & XIM_MODE_STS_SET)) {
+ return XIM_CHECK_ERROR;
+ }
+
+ } else {
+ if(!res->mode) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(res->mode & XIM_MODE_IC_ONCE) {
+ res->mode &= ~XIM_MODE_IC_ONCE;
+ } else if(!(res->mode & XIM_MODE_IC_SET)) {
+ return XIM_CHECK_ERROR;
+ }
+ }
+ return XIM_CHECK_VALID;
+}
+
+Private int
+_XimCheckGetICValuesMode(
+ XIMResourceList res,
+ unsigned long mode)
+{
+ if(mode & XIM_PREEDIT_ATTR) {
+ if(!(res->mode & XIM_MODE_PRE_MASK)) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(!(res->mode & XIM_MODE_PRE_GET)) {
+ return XIM_CHECK_ERROR;
+ }
+
+ } else if(mode & XIM_STATUS_ATTR) {
+ if(!(res->mode & XIM_MODE_STS_MASK)) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(!(res->mode & XIM_MODE_STS_GET)) {
+ return XIM_CHECK_ERROR;
+ }
+
+ } else {
+ if(!res->mode) {
+ return XIM_CHECK_INVALID;
+ }
+
+ if(!(res->mode & XIM_MODE_IC_GET)) {
+ return XIM_CHECK_ERROR;
+ }
+ }
+ return XIM_CHECK_VALID;
+}
+
+Public int
+ _XimCheckICMode(
+ XIMResourceList res,
+ unsigned long mode)
+{
+ if(mode &XIM_SETICDEFAULTS) {
+ return _XimCheckSetICDefaultsMode(res, mode);
+ } else if (mode & XIM_CREATEIC) {
+ return _XimCheckCreateICMode(res, mode);
+ } else if (mode & XIM_SETICVALUES) {
+ return _XimCheckSetICValuesMode(res, mode);
+ } else if (mode & XIM_GETICVALUES) {
+ return _XimCheckGetICValuesMode(res, mode);
+ } else {
+ return XIM_CHECK_ERROR;
+ }
+}
+
+Public Bool
+_XimSetLocalIMDefaults(
+ Xim im,
+ XPointer top,
+ XIMResourceList res_list,
+ unsigned int list_num)
+{
+ XimValueOffsetInfo info;
+ unsigned int num;
+ register int i;
+ XIMResourceList res;
+ int check;
+
+ info = im_attr_info;
+ num = XIMNumber(im_attr_info);
+
+ for(i = 0; i < num; i++) {
+ if((res = _XimGetResourceListRecByQuark( res_list, list_num,
+ info[i].quark)) == (XIMResourceList)NULL) {
+ return False;
+ }
+
+ check = _XimCheckIMMode(res, XIM_SETIMDEFAULTS);
+ if(check == XIM_CHECK_INVALID) {
+ continue;
+ } else if (check == XIM_CHECK_ERROR) {
+ return False;
+ }
+
+ if(!info[i].defaults) {
+ continue;
+ }
+ if(!(info[i].defaults(&info[i], top, (XPointer)NULL, 0))) {
+ return False;
+ }
+ }
+ return True;
+}
+
+Public Bool
+_XimSetICDefaults(
+ Xic ic,
+ XPointer top,
+ unsigned long mode,
+ XIMResourceList res_list,
+ unsigned int list_num)
+{
+ unsigned int num;
+ XimValueOffsetInfo info;
+ register int i;
+ XIMResourceList res;
+ int check;
+ XrmQuark pre_quark;
+ XrmQuark sts_quark;
+
+ pre_quark = XrmStringToQuark(XNPreeditAttributes);
+ sts_quark = XrmStringToQuark(XNStatusAttributes);
+
+ if(mode & XIM_PREEDIT_ATTR) {
+ info = ic_pre_attr_info;
+ num = XIMNumber(ic_pre_attr_info);
+ } else if(mode & XIM_STATUS_ATTR) {
+ info = ic_sts_attr_info;
+ num = XIMNumber(ic_sts_attr_info);
+ } else {
+ info = ic_attr_info;
+ num = XIMNumber(ic_attr_info);
+ }
+
+ for(i = 0; i < num; i++) {
+ if(info[i].quark == pre_quark) {
+ if(!_XimSetICDefaults(ic, (XPointer)((char *)top + info[i].offset),
+ (mode | XIM_PREEDIT_ATTR), res_list, list_num)) {
+ return False;
+ }
+ } else if (info[i].quark == sts_quark) {
+ if(!_XimSetICDefaults(ic, (XPointer)((char *)top + info[i].offset),
+ (mode | XIM_STATUS_ATTR), res_list, list_num)) {
+ return False;
+ }
+ } else {
+ if(!(res = _XimGetResourceListRecByQuark(res_list, list_num,
+ info[i].quark))) {
+ return False;
+ }
+
+ check = _XimCheckICMode(res, mode);
+ if (check == XIM_CHECK_INVALID) {
+ continue;
+ } else if (check == XIM_CHECK_ERROR) {
+ return False;
+ }
+
+ if (!info[i].defaults) {
+ continue;
+ }
+ if (!(info[i].defaults(&info[i], top, (XPointer)ic, mode))) {
+ return False;
+ }
+ }
+ }
+ return True;
+}
+
+Private Bool
+_XimEncodeAttr(
+ XimValueOffsetInfo info,
+ unsigned int num,
+ XIMResourceList res,
+ XPointer top,
+ XPointer val)
+{
+ register int i;
+
+ for(i = 0; i < num; i++ ) {
+ if(info[i].quark == res->xrm_name) {
+ if(!info[i].encode) {
+ return False;
+ }
+ return (*info[i].encode)(&info[i], top, val);
+ }
+ }
+ return False;
+}
+
+Public Bool
+_XimEncodeLocalIMAttr(
+ XIMResourceList res,
+ XPointer top,
+ XPointer val)
+{
+ return _XimEncodeAttr(im_attr_info, XIMNumber(im_attr_info),
+ res, top, val);
+}
+
+Public Bool
+_XimEncodeLocalICAttr(
+ Xic ic,
+ XIMResourceList res,
+ XPointer top,
+ XIMArg *arg,
+ unsigned long mode)
+{
+ unsigned int num;
+ XimValueOffsetInfo info;
+
+ if(mode & XIM_PREEDIT_ATTR) {
+ info = ic_pre_attr_info;
+ num = XIMNumber(ic_pre_attr_info);
+ } else if(mode & XIM_STATUS_ATTR) {
+ info = ic_sts_attr_info;
+ num = XIMNumber(ic_sts_attr_info);
+ } else {
+ info = ic_attr_info;
+ num = XIMNumber(ic_attr_info);
+ }
+
+ return _XimEncodeAttr(info, num, res, top, arg->value);
+}
+
+Private Bool
+_XimEncodeLocalTopValue(
+ Xic ic,
+ XIMResourceList res,
+ XPointer val,
+ Bool flag)
+{
+ XIMArg *p = (XIMArg *)val;
+
+ if (res->xrm_name == XrmStringToQuark(XNClientWindow)) {
+ ic->core.client_window = (Window)p->value;
+ if (ic->core.focus_window == (Window)0)
+ ic->core.focus_window = ic->core.client_window;
+ if (flag) {
+ _XRegisterFilterByType(ic->core.im->core.display,
+ ic->core.focus_window,
+ KeyPress, KeyRelease, _XimLocalFilter, (XPointer)ic);
+ }
+ } else if (res->xrm_name == XrmStringToQuark(XNFocusWindow)) {
+ if (ic->core.client_window) {
+ if (flag) {
+ _XUnregisterFilter(ic->core.im->core.display,
+ ic->core.focus_window, _XimLocalFilter, (XPointer)ic);
+ }
+ ic->core.focus_window = (Window)p->value;
+ if (flag) {
+ _XRegisterFilterByType(ic->core.im->core.display,
+ ic->core.focus_window, KeyPress, KeyRelease,
+ _XimLocalFilter, (XPointer)ic);
+ }
+ } else
+ ic->core.focus_window = (Window)p->value;
+ }
+ return True;
+}
+
+Private Bool
+_XimEncodeLocalPreeditValue(
+ Xic ic,
+ XIMResourceList res,
+ XPointer val)
+{
+ XIMArg *p = (XIMArg *)val;
+
+ if (res->xrm_name == XrmStringToQuark(XNStdColormap)) {
+ XStandardColormap *colormap_ret;
+ int count;
+
+ if (!(XGetRGBColormaps(ic->core.im->core.display,
+ ic->core.focus_window, &colormap_ret,
+ &count, (Atom)p->value)))
+ return False;
+
+ Xfree(colormap_ret);
+ }
+ return True;
+}
+
+Private Bool
+_XimEncodeLocalStatusValue(
+ Xic ic,
+ XIMResourceList res,
+ XPointer val)
+{
+ XIMArg *p = (XIMArg *)val;
+
+ if (res->xrm_name == XrmStringToQuark(XNStdColormap)) {
+ XStandardColormap *colormap_ret;
+ int count;
+
+ if (!(XGetRGBColormaps(ic->core.im->core.display,
+ ic->core.focus_window, &colormap_ret,
+ &count, (Atom)p->value)))
+ return False;
+
+ Xfree(colormap_ret);
+ }
+ return True;
+}
+
+Public char *
+_XimSetICValueData(
+ Xic ic,
+ XPointer top,
+ XIMResourceList res_list,
+ unsigned int list_num,
+ XIMArg *values,
+ unsigned long mode,
+ Bool flag)
+{
+ register XIMArg *p;
+ XIMResourceList res;
+ char *name;
+ int check;
+ XrmQuark pre_quark;
+ XrmQuark sts_quark;
+
+ pre_quark = XrmStringToQuark(XNPreeditAttributes);
+ sts_quark = XrmStringToQuark(XNStatusAttributes);
+
+ for(p = values; p->name != NULL; p++) {
+ if((res = _XimGetResourceListRec(res_list, list_num,
+ p->name)) == (XIMResourceList)NULL) {
+ return p->name;
+ }
+ if(res->xrm_name == pre_quark) {
+ if(((name = _XimSetICValueData(ic,
+ (XPointer)(&((XimDefICValues *)top)->preedit_attr),
+ res_list, list_num, (XIMArg *)p->value,
+ (mode | XIM_PREEDIT_ATTR), flag)))) {
+ return name;
+ }
+ } else if(res->xrm_name == sts_quark) {
+ if(((name = _XimSetICValueData(ic,
+ (XPointer)(&((XimDefICValues *)top)->status_attr),
+ res_list, list_num, (XIMArg *)p->value,
+ (mode | XIM_STATUS_ATTR), flag)))) {
+ return name;
+ }
+ } else {
+ check = _XimCheckICMode(res, mode);
+ if(check == XIM_CHECK_INVALID) {
+ continue;
+ } else if(check == XIM_CHECK_ERROR) {
+ return p->name;
+ }
+
+ if(mode & XIM_PREEDIT_ATTR) {
+ if (!_XimEncodeLocalPreeditValue(ic, res, (XPointer)p))
+ return False;
+ } else if(mode & XIM_STATUS_ATTR) {
+ if (!_XimEncodeLocalStatusValue(ic, res, (XPointer)p))
+ return False;
+ } else {
+ if (!_XimEncodeLocalTopValue(ic, res, (XPointer)p, flag))
+ return False;
+ }
+ if(_XimEncodeLocalICAttr(ic, res, top, p, mode) == False) {
+ return p->name;
+ }
+ }
+ }
+ return NULL;
+}
+
+Private Bool
+_XimCheckInputStyle(
+ XIMStyles *styles,
+ XIMStyle style)
+{
+ int num = styles->count_styles;
+ register int i;
+
+ for(i = 0; i < num; i++) {
+ if(styles->supported_styles[i] == style) {
+ return True;
+ }
+ }
+ return False;
+}
+
+Public Bool
+_XimCheckLocalInputStyle(
+ Xic ic,
+ XPointer top,
+ XIMArg *values,
+ XIMStyles *styles,
+ XIMResourceList res_list,
+ unsigned int list_num)
+{
+ XrmQuark quark = XrmStringToQuark(XNInputStyle);
+ register XIMArg *p;
+ XIMResourceList res;
+
+ for(p = values; p && p->name != NULL; p++) {
+ if(quark == XrmStringToQuark(p->name)) {
+ if(!(res = _XimGetResourceListRec(res_list, list_num, p->name))) {
+ return False;
+ }
+ if(!_XimEncodeLocalICAttr(ic, res, top, p, 0)) {
+ return False;
+ }
+ if (_XimCheckInputStyle(styles,
+ ((XimDefICValues *)top)->input_style)) {
+ return True;
+ }
+ return False;
+ }
+ }
+ return False;
+}
+
+Private Bool
+_XimDecodeAttr(
+ XimValueOffsetInfo info,
+ unsigned int num,
+ XIMResourceList res,
+ XPointer top,
+ XPointer val)
+{
+ register int i;
+
+ for(i = 0; i < num; i++ ) {
+ if(info[i].quark == res->xrm_name) {
+ if(!info[i].decode) {
+ return False;
+ }
+ return (*info[i].decode)(&info[i], top, val);
+ }
+ }
+ return False;
+}
+
+Public Bool
+_XimDecodeLocalIMAttr(
+ XIMResourceList res,
+ XPointer top,
+ XPointer val)
+{
+ return _XimDecodeAttr(im_attr_info, XIMNumber(im_attr_info),
+ res, top, val);
+}
+
+Public Bool
+_XimDecodeLocalICAttr(
+ XIMResourceList res,
+ XPointer top,
+ XPointer val,
+ unsigned long mode)
+{
+ unsigned int num;
+ XimValueOffsetInfo info;
+
+ if(mode & XIM_PREEDIT_ATTR) {
+ info = ic_pre_attr_info;
+ num = XIMNumber(ic_pre_attr_info);
+ } else if(mode & XIM_STATUS_ATTR) {
+ info = ic_sts_attr_info;
+ num = XIMNumber(ic_sts_attr_info);
+ } else {
+ info = ic_attr_info;
+ num = XIMNumber(ic_attr_info);
+ }
+
+ return _XimDecodeAttr(info, num, res, top, val);
+}
+
+Public char *
+_XimGetICValueData(Xic ic, XPointer top, XIMResourceList res_list,
+ unsigned int list_num, XIMArg *values, unsigned long mode)
+{
+ register XIMArg *p;
+ XIMResourceList res;
+ char *name;
+ int check;
+ XrmQuark pre_quark;
+ XrmQuark sts_quark;
+
+ pre_quark = XrmStringToQuark(XNPreeditAttributes);
+ sts_quark = XrmStringToQuark(XNStatusAttributes);
+
+ for(p = values; p->name != NULL; p++) {
+ if((res = _XimGetResourceListRec(res_list, list_num,
+ p->name)) == (XIMResourceList)NULL) {
+ return p->name;
+ }
+ if(res->xrm_name == pre_quark) {
+ if((name = _XimGetICValueData(ic,
+ (XPointer)(&((XimDefICValues *)top)->preedit_attr),
+ res_list, list_num, (XIMArg *)p->value,
+ (mode | XIM_PREEDIT_ATTR)))) {
+ return name;
+ }
+ } else if(res->xrm_name == sts_quark) {
+ if((name = _XimGetICValueData(ic,
+ (XPointer)(&((XimDefICValues *)top)->status_attr),
+ res_list, list_num, (XIMArg *)p->value,
+ (mode | XIM_STATUS_ATTR)))) {
+ return name;
+ }
+ } else {
+ check = _XimCheckICMode(res, mode);
+ if(check == XIM_CHECK_INVALID) {
+ continue;
+ } else if(check == XIM_CHECK_ERROR) {
+ return p->name;
+ }
+
+ if(_XimDecodeLocalICAttr(res, top, p->value, mode) == False) {
+ return p->name;
+ }
+ }
+ }
+ return NULL;
+}
+
+Public void
+_XimGetCurrentIMValues(Xim im, XimDefIMValues *im_values)
+{
+ bzero((char *)im_values, sizeof(XimDefIMValues));
+
+ im_values->styles = im->core.styles;
+ im_values->im_values_list = im->core.im_values_list;
+ im_values->ic_values_list = im->core.ic_values_list;
+ im_values->destroy_callback = im->core.destroy_callback;
+ im_values->res_name = im->core.res_name;
+ im_values->res_class = im->core.res_class;
+ im_values->visible_position = im->core.visible_position;
+}
+
+Public void
+_XimSetCurrentIMValues(Xim im, XimDefIMValues *im_values)
+{
+ im->core.styles = im_values->styles;
+ im->core.im_values_list = im_values->im_values_list;
+ im->core.ic_values_list = im_values->ic_values_list;
+ im->core.destroy_callback = im_values->destroy_callback;
+ im->core.res_name = im_values->res_name;
+ im->core.res_class = im_values->res_class;
+ im->core.visible_position = im_values->visible_position;
+}
+
+Public void
+_XimGetCurrentICValues(Xic ic, XimDefICValues *ic_values)
+{
+ bzero((char *)ic_values, sizeof(XimDefICValues));
+
+ ic_values->input_style = ic->core.input_style;
+ ic_values->client_window = ic->core.client_window;
+ ic_values->focus_window = ic->core.focus_window;
+ ic_values->filter_events = ic->core.filter_events;
+ ic_values->geometry_callback = ic->core.geometry_callback;
+ ic_values->res_name = ic->core.res_name;
+ ic_values->res_class = ic->core.res_class;
+ ic_values->destroy_callback = ic->core.destroy_callback;
+ ic_values->string_conversion_callback
+ = ic->core.string_conversion_callback;
+ ic_values->string_conversion = ic->core.string_conversion;
+ ic_values->reset_state = ic->core.reset_state;
+ ic_values->hotkey = ic->core.hotkey;
+ ic_values->hotkey_state = ic->core.hotkey_state;
+ ic_values->preedit_attr = ic->core.preedit_attr;
+ ic_values->status_attr = ic->core.status_attr;
+}
+
+Public void
+_XimSetCurrentICValues(
+ Xic ic,
+ XimDefICValues *ic_values)
+{
+ ic->core.input_style = ic_values->input_style;
+ ic->core.client_window = ic_values->client_window;
+ if (ic_values->focus_window)
+ ic->core.focus_window = ic_values->focus_window;
+ ic->core.filter_events = ic_values->filter_events;
+ ic->core.geometry_callback = ic_values->geometry_callback;
+ ic->core.res_name = ic_values->res_name;
+ ic->core.res_class = ic_values->res_class;
+ ic->core.destroy_callback = ic_values->destroy_callback;
+ ic->core.string_conversion_callback
+ = ic_values->string_conversion_callback;
+ ic->core.string_conversion = ic_values->string_conversion;
+ ic->core.reset_state = ic_values->reset_state;
+ ic->core.hotkey = ic_values->hotkey;
+ ic->core.hotkey_state = ic_values->hotkey_state;
+ ic->core.preedit_attr = ic_values->preedit_attr;
+ ic->core.status_attr = ic_values->status_attr;
+}
+
+Private void
+_XimInitialIMOffsetInfo(void)
+{
+ unsigned int n = XIMNumber(im_attr_info);
+ register int i;
+
+ for(i = 0; i < n; i++) {
+ im_attr_info[i].quark = XrmStringToQuark(GET_NAME(im_attr_info[i]));
+ }
+}
+
+Private void
+_XimInitialICOffsetInfo(void)
+{
+ unsigned int n;
+ register int i;
+
+ n = XIMNumber(ic_attr_info);
+ for(i = 0; i < n; i++) {
+ ic_attr_info[i].quark = XrmStringToQuark(GET_NAME(ic_attr_info[i]));
+ }
+
+ n = XIMNumber(ic_pre_attr_info);
+ for(i = 0; i < n; i++) {
+ ic_pre_attr_info[i].quark = XrmStringToQuark(GET_NAME(ic_pre_attr_info[i]));
+ }
+
+ n = XIMNumber(ic_sts_attr_info);
+ for(i = 0; i < n; i++) {
+ ic_sts_attr_info[i].quark = XrmStringToQuark(GET_NAME(ic_sts_attr_info[i]));
+ }
+}
+
+Private void
+_XimInitialIMMode(void)
+{
+ unsigned int n = XIMNumber(im_mode);
+ register int i;
+
+ for(i = 0; i < n; i++) {
+ im_mode_quark[i] = XrmStringToQuark(GET_NAME(im_mode[i]));
+ }
+}
+
+Private void
+_XimInitialICMode(void)
+{
+ unsigned int n = XIMNumber(ic_mode);
+ register int i;
+
+ for(i = 0; i < n; i++) {
+ ic_mode_quark[i] = XrmStringToQuark(GET_NAME(ic_mode[i]));
+ }
+}
+
+Public void
+_XimInitialResourceInfo(void)
+{
+ static Bool init_flag = False;
+
+ if(init_flag == True) {
+ return;
+ }
+ _XimInitialIMOffsetInfo();
+ _XimInitialICOffsetInfo();
+ _XimInitialIMMode();
+ _XimInitialICMode();
+ init_flag = True;
+}
diff --git a/libX11/modules/im/ximcp/imRmAttr.c b/libX11/modules/im/ximcp/imRmAttr.c
index 3183a6005..ac47f3bbe 100644
--- a/libX11/modules/im/ximcp/imRmAttr.c
+++ b/libX11/modules/im/ximcp/imRmAttr.c
@@ -1408,7 +1408,6 @@ _XimGetAttributeID(
{
unsigned int n;
XIMResourceList res;
- int res_len;
char *names;
int names_len;
XPointer tmp;
@@ -1426,18 +1425,15 @@ _XimGetAttributeID(
if (!(n = _XimCountNumberOfAttr(buf[0], &buf[1], &names_len)))
return False;
- res_len = sizeof(XIMResource) * n;
- if (!(res = (XIMResourceList)Xmalloc(res_len)))
+ if (!(res = Xcalloc(n, sizeof(XIMResource))))
return False;
- bzero((char *)res, res_len);
values_len = sizeof(XIMValuesList) + (sizeof(char **) * n) + names_len;
- if (!(tmp = (XPointer)Xmalloc(values_len))) {
+ if (!(tmp = Xcalloc(1, values_len))) {
Xfree(res);
return False;
}
- bzero(tmp, values_len);
values_list = (XIMValuesList *)tmp;
values = (char **)((char *)tmp + sizeof(XIMValuesList));
@@ -1475,18 +1471,15 @@ _XimGetAttributeID(
if (!(n = _XimCountNumberOfAttr(buf[0], &buf[2], &names_len)))
return False;
- res_len = sizeof(XIMResource) * n;
- if (!(res = (XIMResourceList)Xmalloc(res_len)))
+ if (!(res = Xcalloc(n, sizeof(XIMResource))))
return False;
- bzero((char *)res, res_len);
values_len = sizeof(XIMValuesList) + (sizeof(char **) * n) + names_len;
- if (!(tmp = (XPointer)Xmalloc(values_len))) {
+ if (!(tmp = Xcalloc(1, values_len))) {
Xfree(res);
return False;
}
- bzero(tmp, values_len);
values_list = (XIMValuesList *)tmp;
values = (char **)((char *)tmp + sizeof(XIMValuesList));
diff --git a/libX11/modules/im/ximcp/imThaiIc.c b/libX11/modules/im/ximcp/imThaiIc.c
index d1cb22a5e..6b8784387 100644
--- a/libX11/modules/im/ximcp/imThaiIc.c
+++ b/libX11/modules/im/ximcp/imThaiIc.c
@@ -1,228 +1,227 @@
-/******************************************************************
-
- Copyright 1992, 1993, 1994 by FUJITSU LIMITED
- Copyright 1993 by Digital Equipment Corporation
-
-Permission to use, copy, modify, distribute, and sell this software
-and its documentation for any purpose is hereby granted without fee,
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in
-supporting documentation, and that the name of FUJITSU LIMITED and
-Digital Equipment Corporation not be used in advertising or publicity
-pertaining to distribution of the software without specific, written
-prior permission. FUJITSU LIMITED and Digital Equipment Corporation
-makes no representations about the suitability of this software for
-any purpose. It is provided "as is" without express or implied
-warranty.
-
-FUJITSU LIMITED AND DIGITAL EQUIPMENT CORPORATION DISCLAIM ALL
-WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-FUJITSU LIMITED AND DIGITAL EQUIPMENT CORPORATION BE LIABLE FOR
-ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
-IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
-THIS SOFTWARE.
-
- Author: Takashi Fujiwara FUJITSU LIMITED
- fujiwara@a80.tech.yk.fujitsu.co.jp
- Modifier: Franky Ling Digital Equipment Corporation
- frankyling@hgrd01.enet.dec.com
-
-******************************************************************/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#include <X11/Xlib.h>
-#include <X11/Xmd.h>
-#include "Xlibint.h"
-#include "Xlcint.h"
-#include "Ximint.h"
-
-Private void
-_XimThaiUnSetFocus(
- XIC xic)
-{
- Xic ic = (Xic)xic;
- ((Xim)ic->core.im)->private.local.current_ic = (XIC)NULL;
-
- if (ic->core.focus_window)
- _XUnregisterFilter(ic->core.im->core.display, ic->core.focus_window,
- _XimThaiFilter, (XPointer)ic);
- return;
-}
-
-Private void
-_XimThaiDestroyIC(
- XIC xic)
-{
- Xic ic = (Xic)xic;
- DefTreeBase *b = &ic->private.local.base;
-
- if(((Xim)ic->core.im)->private.local.current_ic == (XIC)ic) {
- _XimThaiUnSetFocus(xic);
- }
- if(ic->private.local.ic_resources) {
- Xfree(ic->private.local.ic_resources);
- ic->private.local.ic_resources = NULL;
- }
-
- if (b->tree) Xfree (b->tree);
- if (b->mb) Xfree (b->mb);
- if (b->wc) Xfree (b->wc);
- if (b->utf8) Xfree (b->utf8);
- b->tree = NULL;
- b->mb = NULL;
- b->wc = NULL;
- b->utf8 = NULL;
- return;
-}
-
-Private void
-_XimThaiSetFocus(
- XIC xic)
-{
- Xic ic = (Xic)xic;
- XIC current_ic = ((Xim)ic->core.im)->private.local.current_ic;
-
- if (current_ic == (XIC)ic)
- return;
-
- if (current_ic != (XIC)NULL) {
- _XimThaiUnSetFocus(current_ic);
- }
- ((Xim)ic->core.im)->private.local.current_ic = (XIC)ic;
-
- if (ic->core.focus_window)
- _XRegisterFilterByType(ic->core.im->core.display, ic->core.focus_window,
- KeyPress, KeyPress, _XimThaiFilter, (XPointer)ic);
- return;
-}
-
-Private void
-_XimThaiReset(
- XIC xic)
-{
- Xic ic = (Xic)xic;
- DefTreeBase *b = &ic->private.local.base;
- ic->private.local.thai.comp_state = 0;
- ic->private.local.thai.keysym = 0;
- b->mb[b->tree[ic->private.local.composed].mb] = '\0';
- b->wc[b->tree[ic->private.local.composed].wc] = '\0';
- b->utf8[b->tree[ic->private.local.composed].utf8] = '\0';
-}
-
-Private char *
-_XimThaiMbReset(
- XIC xic)
-{
- _XimThaiReset(xic);
- return (char *)NULL;
-}
-
-Private wchar_t *
-_XimThaiWcReset(
- XIC xic)
-{
- _XimThaiReset(xic);
- return (wchar_t *)NULL;
-}
-
-Private XICMethodsRec Thai_ic_methods = {
- _XimThaiDestroyIC, /* destroy */
- _XimThaiSetFocus, /* set_focus */
- _XimThaiUnSetFocus, /* unset_focus */
- _XimLocalSetICValues, /* set_values */
- _XimLocalGetICValues, /* get_values */
- _XimThaiMbReset, /* mb_reset */
- _XimThaiWcReset, /* wc_reset */
- _XimThaiMbReset, /* utf8_reset */
- _XimLocalMbLookupString, /* mb_lookup_string */
- _XimLocalWcLookupString, /* wc_lookup_string */
- _XimLocalUtf8LookupString /* utf8_lookup_string */
-};
-
-XIC
-_XimThaiCreateIC(
- XIM im,
- XIMArg *values)
-{
- Xic ic;
- XimDefICValues ic_values;
- XIMResourceList res;
- unsigned int num;
- int len;
- DefTree *tree;
-
- if((ic = (Xic)Xmalloc(sizeof(XicRec))) == (Xic)NULL) {
- return ((XIC)NULL);
- }
- bzero((char *)ic, sizeof(XicRec));
-
- ic->methods = &Thai_ic_methods;
- ic->core.im = im;
- ic->core.filter_events = KeyPressMask;
-
- if (! (ic->private.local.base.tree = tree = (DefTree *)Xmalloc(sizeof(DefTree)*3)) )
- goto Set_Error;
- if (! (ic->private.local.base.mb = (char *)Xmalloc(21)) )
- goto Set_Error;
- if (! (ic->private.local.base.wc = (wchar_t*)Xmalloc(sizeof(wchar_t)*21)) )
- goto Set_Error;
- if (! (ic->private.local.base.utf8 = (char *)Xmalloc(21)) )
- goto Set_Error;
- ic->private.local.context = 1;
- tree[1].mb = 1;
- tree[1].wc = 1;
- tree[1].utf8 = 1;
- ic->private.local.composed = 2;
- tree[2].mb = 11;
- tree[2].wc = 11;
- tree[2].utf8 = 11;
-
- ic->private.local.thai.comp_state = 0;
- ic->private.local.thai.keysym = 0;
- ic->private.local.thai.input_mode = 0;
-
- num = im->core.ic_num_resources;
- len = sizeof(XIMResource) * num;
- if((res = (XIMResourceList)Xmalloc(len)) == (XIMResourceList)NULL) {
- goto Set_Error;
- }
- (void)memcpy((char *)res, (char *)im->core.ic_resources, len);
- ic->private.local.ic_resources = res;
- ic->private.local.ic_num_resources = num;
-
- bzero((char *)&ic_values, sizeof(XimDefICValues));
- if(_XimCheckLocalInputStyle(ic, (XPointer)&ic_values, values,
- im->core.styles, res, num) == False) {
- goto Set_Error;
- }
-
- _XimSetICMode(res, num, ic_values.input_style);
-
- if(_XimSetICValueData(ic, (XPointer)&ic_values,
- ic->private.local.ic_resources,
- ic->private.local.ic_num_resources,
- values, XIM_CREATEIC, True)) {
- goto Set_Error;
- }
- if(_XimSetICDefaults(ic, (XPointer)&ic_values,
- XIM_SETICDEFAULTS, res, num) == False) {
- goto Set_Error;
- }
- ic_values.filter_events = KeyPressMask;
- _XimSetCurrentICValues(ic, &ic_values);
-
- return ((XIC)ic);
-
-Set_Error :
- if (ic->private.local.ic_resources) {
- Xfree(ic->private.local.ic_resources);
- }
- Xfree(ic);
- return((XIC)NULL);
-}
+/******************************************************************
+
+ Copyright 1992, 1993, 1994 by FUJITSU LIMITED
+ Copyright 1993 by Digital Equipment Corporation
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of FUJITSU LIMITED and
+Digital Equipment Corporation not be used in advertising or publicity
+pertaining to distribution of the software without specific, written
+prior permission. FUJITSU LIMITED and Digital Equipment Corporation
+makes no representations about the suitability of this software for
+any purpose. It is provided "as is" without express or implied
+warranty.
+
+FUJITSU LIMITED AND DIGITAL EQUIPMENT CORPORATION DISCLAIM ALL
+WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+FUJITSU LIMITED AND DIGITAL EQUIPMENT CORPORATION BE LIABLE FOR
+ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
+IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+ Author: Takashi Fujiwara FUJITSU LIMITED
+ fujiwara@a80.tech.yk.fujitsu.co.jp
+ Modifier: Franky Ling Digital Equipment Corporation
+ frankyling@hgrd01.enet.dec.com
+
+******************************************************************/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include <X11/Xmd.h>
+#include "Xlibint.h"
+#include "Xlcint.h"
+#include "Ximint.h"
+
+Private void
+_XimThaiUnSetFocus(
+ XIC xic)
+{
+ Xic ic = (Xic)xic;
+ ((Xim)ic->core.im)->private.local.current_ic = (XIC)NULL;
+
+ if (ic->core.focus_window)
+ _XUnregisterFilter(ic->core.im->core.display, ic->core.focus_window,
+ _XimThaiFilter, (XPointer)ic);
+ return;
+}
+
+Private void
+_XimThaiDestroyIC(
+ XIC xic)
+{
+ Xic ic = (Xic)xic;
+ DefTreeBase *b = &ic->private.local.base;
+
+ if(((Xim)ic->core.im)->private.local.current_ic == (XIC)ic) {
+ _XimThaiUnSetFocus(xic);
+ }
+ if(ic->private.local.ic_resources) {
+ Xfree(ic->private.local.ic_resources);
+ ic->private.local.ic_resources = NULL;
+ }
+
+ if (b->tree) Xfree (b->tree);
+ if (b->mb) Xfree (b->mb);
+ if (b->wc) Xfree (b->wc);
+ if (b->utf8) Xfree (b->utf8);
+ b->tree = NULL;
+ b->mb = NULL;
+ b->wc = NULL;
+ b->utf8 = NULL;
+ return;
+}
+
+Private void
+_XimThaiSetFocus(
+ XIC xic)
+{
+ Xic ic = (Xic)xic;
+ XIC current_ic = ((Xim)ic->core.im)->private.local.current_ic;
+
+ if (current_ic == (XIC)ic)
+ return;
+
+ if (current_ic != (XIC)NULL) {
+ _XimThaiUnSetFocus(current_ic);
+ }
+ ((Xim)ic->core.im)->private.local.current_ic = (XIC)ic;
+
+ if (ic->core.focus_window)
+ _XRegisterFilterByType(ic->core.im->core.display, ic->core.focus_window,
+ KeyPress, KeyPress, _XimThaiFilter, (XPointer)ic);
+ return;
+}
+
+Private void
+_XimThaiReset(
+ XIC xic)
+{
+ Xic ic = (Xic)xic;
+ DefTreeBase *b = &ic->private.local.base;
+ ic->private.local.thai.comp_state = 0;
+ ic->private.local.thai.keysym = 0;
+ b->mb[b->tree[ic->private.local.composed].mb] = '\0';
+ b->wc[b->tree[ic->private.local.composed].wc] = '\0';
+ b->utf8[b->tree[ic->private.local.composed].utf8] = '\0';
+}
+
+Private char *
+_XimThaiMbReset(
+ XIC xic)
+{
+ _XimThaiReset(xic);
+ return (char *)NULL;
+}
+
+Private wchar_t *
+_XimThaiWcReset(
+ XIC xic)
+{
+ _XimThaiReset(xic);
+ return (wchar_t *)NULL;
+}
+
+Private XICMethodsRec Thai_ic_methods = {
+ _XimThaiDestroyIC, /* destroy */
+ _XimThaiSetFocus, /* set_focus */
+ _XimThaiUnSetFocus, /* unset_focus */
+ _XimLocalSetICValues, /* set_values */
+ _XimLocalGetICValues, /* get_values */
+ _XimThaiMbReset, /* mb_reset */
+ _XimThaiWcReset, /* wc_reset */
+ _XimThaiMbReset, /* utf8_reset */
+ _XimLocalMbLookupString, /* mb_lookup_string */
+ _XimLocalWcLookupString, /* wc_lookup_string */
+ _XimLocalUtf8LookupString /* utf8_lookup_string */
+};
+
+XIC
+_XimThaiCreateIC(
+ XIM im,
+ XIMArg *values)
+{
+ Xic ic;
+ XimDefICValues ic_values;
+ XIMResourceList res;
+ unsigned int num;
+ int len;
+ DefTree *tree;
+
+ if((ic = Xcalloc(1, sizeof(XicRec))) == (Xic)NULL) {
+ return ((XIC)NULL);
+ }
+
+ ic->methods = &Thai_ic_methods;
+ ic->core.im = im;
+ ic->core.filter_events = KeyPressMask;
+
+ if (! (ic->private.local.base.tree = tree = (DefTree *)Xmalloc(sizeof(DefTree)*3)) )
+ goto Set_Error;
+ if (! (ic->private.local.base.mb = (char *)Xmalloc(21)) )
+ goto Set_Error;
+ if (! (ic->private.local.base.wc = (wchar_t*)Xmalloc(sizeof(wchar_t)*21)) )
+ goto Set_Error;
+ if (! (ic->private.local.base.utf8 = (char *)Xmalloc(21)) )
+ goto Set_Error;
+ ic->private.local.context = 1;
+ tree[1].mb = 1;
+ tree[1].wc = 1;
+ tree[1].utf8 = 1;
+ ic->private.local.composed = 2;
+ tree[2].mb = 11;
+ tree[2].wc = 11;
+ tree[2].utf8 = 11;
+
+ ic->private.local.thai.comp_state = 0;
+ ic->private.local.thai.keysym = 0;
+ ic->private.local.thai.input_mode = 0;
+
+ num = im->core.ic_num_resources;
+ len = sizeof(XIMResource) * num;
+ if((res = (XIMResourceList)Xmalloc(len)) == (XIMResourceList)NULL) {
+ goto Set_Error;
+ }
+ (void)memcpy((char *)res, (char *)im->core.ic_resources, len);
+ ic->private.local.ic_resources = res;
+ ic->private.local.ic_num_resources = num;
+
+ bzero((char *)&ic_values, sizeof(XimDefICValues));
+ if(_XimCheckLocalInputStyle(ic, (XPointer)&ic_values, values,
+ im->core.styles, res, num) == False) {
+ goto Set_Error;
+ }
+
+ _XimSetICMode(res, num, ic_values.input_style);
+
+ if(_XimSetICValueData(ic, (XPointer)&ic_values,
+ ic->private.local.ic_resources,
+ ic->private.local.ic_num_resources,
+ values, XIM_CREATEIC, True)) {
+ goto Set_Error;
+ }
+ if(_XimSetICDefaults(ic, (XPointer)&ic_values,
+ XIM_SETICDEFAULTS, res, num) == False) {
+ goto Set_Error;
+ }
+ ic_values.filter_events = KeyPressMask;
+ _XimSetCurrentICValues(ic, &ic_values);
+
+ return ((XIC)ic);
+
+Set_Error :
+ if (ic->private.local.ic_resources) {
+ Xfree(ic->private.local.ic_resources);
+ }
+ Xfree(ic);
+ return((XIC)NULL);
+}
diff --git a/libX11/modules/im/ximcp/imTrX.c b/libX11/modules/im/ximcp/imTrX.c
index edcaf0852..27ef03e21 100644
--- a/libX11/modules/im/ximcp/imTrX.c
+++ b/libX11/modules/im/ximcp/imTrX.c
@@ -1,519 +1,518 @@
-/*
- * Copyright 1992 Oracle and/or its affiliates. All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-/******************************************************************
-
- Copyright 1992, 1993, 1994 by FUJITSU LIMITED
-
-Permission to use, copy, modify, distribute, and sell this software
-and its documentation for any purpose is hereby granted without fee,
-provided that the above copyright notice appear in all copies and
-that both that copyright notice and this permission notice appear
-in supporting documentation, and that the name of FUJITSU LIMITED
-not be used in advertising or publicity pertaining to distribution
-of the software without specific, written prior permission.
-FUJITSU LIMITED makes no representations about the suitability of
-this software for any purpose.
-It is provided "as is" without express or implied warranty.
-
-FUJITSU LIMITED DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-EVENT SHALL FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
- Author: Hideki Hiura (hhiura@Sun.COM) Sun Microsystems, Inc.
- Takashi Fujiwara FUJITSU LIMITED
- fujiwara@a80.tech.yk.fujitsu.co.jp
-
-******************************************************************/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <string.h>
-#include <X11/Xatom.h>
-#include "Xlibint.h"
-#include "Xlcint.h"
-#include "Ximint.h"
-#include "XimTrInt.h"
-#include "XimTrX.h"
-
-Private Bool
-_XimXRegisterDispatcher(
- Xim im,
- Bool (*callback)(
- Xim, INT16, XPointer, XPointer
- ),
- XPointer call_data)
-{
- XIntrCallbackPtr rec;
- XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
-
- if (!(rec = (XIntrCallbackPtr)Xmalloc(sizeof(XIntrCallbackRec))))
- return False;
-
- rec->func = callback;
- rec->call_data = call_data;
- rec->next = spec->intr_cb;
- spec->intr_cb = rec;
- return True;
-}
-
-Private void
-_XimXFreeIntrCallback(
- Xim im)
-{
- XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
- register XIntrCallbackPtr rec, next;
-
- for (rec = spec->intr_cb; rec;) {
- next = rec->next;
- Xfree(rec);
- rec = next;
- }
- return;
-}
-
-Private Bool
-_XimXCallDispatcher(Xim im, INT16 len, XPointer data)
-{
- register XIntrCallbackRec *rec;
- XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
-
- for (rec = spec->intr_cb; rec; rec = rec->next) {
- if ((*rec->func)(im, len, data, rec->call_data))
- return True;
- }
- return False;
-}
-
-Private Bool
-_XimXFilterWaitEvent(
- Display *d,
- Window w,
- XEvent *ev,
- XPointer arg)
-{
- Xim im = (Xim)arg;
- XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
- Bool ret;
-
- spec->ev = (XPointer)ev;
- ret = _XimFilterWaitEvent(im);
-
- /*
- * If ev is a pointer to a stack variable, there could be
- * a coredump later on if the pointer is dereferenced.
- * Therefore, reset to NULL to force reinitialization in
- * _XimXRead().
- *
- * Keep in mind _XimXRead may be called again when the stack
- * is very different.
- */
- spec->ev = (XPointer)NULL;
-
- return ret;
-}
-
-Private Bool
-_CheckConnect(
- Display *display,
- XEvent *event,
- XPointer xim)
-{
- Xim im = (Xim)xim;
- XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
-
- if ((event->type == ClientMessage)
- && (event->xclient.message_type == spec->imconnectid)) {
- return True;
- }
- return False;
-}
-
-Private Bool
-_XimXConnect(Xim im)
-{
- XEvent event;
- XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
- CARD32 major_code;
- CARD32 minor_code;
-
- if (!(spec->lib_connect_wid = XCreateSimpleWindow(im->core.display,
- DefaultRootWindow(im->core.display), 0, 0, 1, 1, 1, 0, 0))) {
- return False;
- }
-
- event.xclient.type = ClientMessage;
- event.xclient.display = im->core.display;
- event.xclient.window = im->private.proto.im_window;
- event.xclient.message_type = spec->imconnectid;
- event.xclient.format = 32;
- event.xclient.data.l[0] = (CARD32)spec->lib_connect_wid;
- event.xclient.data.l[1] = spec->major_code;
- event.xclient.data.l[2] = spec->minor_code;
- event.xclient.data.l[3] = 0;
- event.xclient.data.l[4] = 0;
-
- if(event.xclient.data.l[1] == 1 || event.xclient.data.l[1] == 2) {
- XWindowAttributes atr;
- long event_mask;
-
- XGetWindowAttributes(im->core.display, spec->lib_connect_wid, &atr);
- event_mask = atr.your_event_mask | PropertyChangeMask;
- XSelectInput(im->core.display, spec->lib_connect_wid, event_mask);
- _XRegisterFilterByType(im->core.display, spec->lib_connect_wid,
- PropertyNotify, PropertyNotify,
- _XimXFilterWaitEvent, (XPointer)im);
- }
-
- XSendEvent(im->core.display, im->private.proto.im_window,
- False, NoEventMask, &event);
- XFlush(im->core.display);
-
- for (;;) {
- XIfEvent(im->core.display, &event, _CheckConnect, (XPointer)im);
- if (event.xclient.type != ClientMessage) {
- return False;
- }
- if (event.xclient.message_type == spec->imconnectid)
- break;
- }
-
- spec->ims_connect_wid = (Window)event.xclient.data.l[0];
- major_code = (CARD32)event.xclient.data.l[1];
- minor_code = (CARD32)event.xclient.data.l[2];
-
- if (((major_code == 0) && (minor_code <= 2)) ||
- ((major_code == 1) && (minor_code == 0)) ||
- ((major_code == 2) && (minor_code <= 1))) {
- spec->major_code = major_code;
- spec->minor_code = minor_code;
- }
- if (((major_code == 0) && (minor_code == 2)) ||
- ((major_code == 2) && (minor_code == 1))) {
- spec->BoundarySize = (CARD32)event.xclient.data.l[3];
- }
-
- /* ClientMessage Event Filter */
- _XRegisterFilterByType(im->core.display, spec->lib_connect_wid,
- ClientMessage, ClientMessage,
- _XimXFilterWaitEvent, (XPointer)im);
- return True;
-}
-
-Private Bool
-_XimXShutdown(Xim im)
-{
- XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
-
- if (!spec)
- return True;
-
- /* ClientMessage Event Filter */
- _XUnregisterFilter(im->core.display,
- ((XSpecRec *)im->private.proto.spec)->lib_connect_wid,
- _XimXFilterWaitEvent, (XPointer)im);
- XDestroyWindow(im->core.display,
- ((XSpecRec *)im->private.proto.spec)->lib_connect_wid);
- _XimXFreeIntrCallback(im);
- Xfree(spec);
- im->private.proto.spec = 0;
- return True;
-}
-
-Private char *
-_NewAtom(
- char *atomName)
-{
- static int sequence = 0;
-
- (void)sprintf(atomName, "_client%d", sequence);
- sequence = ((sequence < 20) ? sequence + 1 : 0);
- return atomName;
-}
-
-Private Bool
-_XimXWrite(Xim im, INT16 len, XPointer data)
-{
- Atom atom;
- char atomName[16];
- XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
- XEvent event;
- CARD8 *p;
- CARD32 major_code = spec->major_code;
- CARD32 minor_code = spec->minor_code;
- int BoundSize;
-
- bzero(&event,sizeof(XEvent));
- event.xclient.type = ClientMessage;
- event.xclient.display = im->core.display;
- event.xclient.window = spec->ims_connect_wid;
- if(major_code == 1 && minor_code == 0) {
- BoundSize = 0;
- } else if((major_code == 0 && minor_code == 2) ||
- (major_code == 2 && minor_code == 1)) {
- BoundSize = spec->BoundarySize;
- } else if(major_code == 0 && minor_code == 1) {
- BoundSize = len;
- } else {
- BoundSize = XIM_CM_DATA_SIZE;
- }
- if (len > BoundSize) {
- event.xclient.message_type = spec->improtocolid;
- atom = XInternAtom(im->core.display, _NewAtom(atomName), False);
- XChangeProperty(im->core.display, spec->ims_connect_wid,
- atom, XA_STRING, 8, PropModeAppend,
- (unsigned char *)data, len);
- if(major_code == 0) {
- event.xclient.format = 32;
- event.xclient.data.l[0] = (long)len;
- event.xclient.data.l[1] = (long)atom;
- XSendEvent(im->core.display, spec->ims_connect_wid,
- False, NoEventMask, &event);
- }
- } else {
- int length;
-
- event.xclient.format = 8;
- for(length = 0 ; length < len ; length += XIM_CM_DATA_SIZE) {
- p = (CARD8 *)&event.xclient.data.b[0];
- if((length + XIM_CM_DATA_SIZE) >= len) {
- event.xclient.message_type = spec->improtocolid;
- bzero(p, XIM_CM_DATA_SIZE);
- memcpy((char *)p, (data + length), (len - length));
- } else {
- event.xclient.message_type = spec->immoredataid;
- memcpy((char *)p, (data + length), XIM_CM_DATA_SIZE);
- }
- XSendEvent(im->core.display, spec->ims_connect_wid,
- False, NoEventMask, &event);
- }
- }
-
- return True;
-}
-
-Private Bool
-_XimXGetReadData(
- Xim im,
- char *buf,
- int buf_len,
- int *ret_len,
- XEvent *event)
-{
- char *data;
- int len;
-
- char tmp_buf[XIM_CM_DATA_SIZE];
- XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
- unsigned long length;
- Atom prop;
- int return_code;
- Atom type_ret;
- int format_ret;
- unsigned long nitems;
- unsigned long bytes_after_ret;
- unsigned char *prop_ret;
-
- if ((event->type == ClientMessage) &&
- !((event->xclient.message_type == spec->improtocolid) ||
- (event->xclient.message_type == spec->immoredataid))) {
- /* This event has nothing to do with us,
- * FIXME should not have gotten here then...
- */
- return False;
- } else if ((event->type == ClientMessage) && (event->xclient.format == 8)) {
- data = event->xclient.data.b;
- if (buf_len >= XIM_CM_DATA_SIZE) {
- (void)memcpy(buf, data, XIM_CM_DATA_SIZE);
- *ret_len = XIM_CM_DATA_SIZE;
- } else {
- (void)memcpy(buf, data, buf_len);
- len = XIM_CM_DATA_SIZE - buf_len;
- (void)memcpy(tmp_buf, &data[buf_len], len);
- bzero(data, XIM_CM_DATA_SIZE);
- (void)memcpy(data, tmp_buf, len);
- XPutBackEvent(im->core.display, event);
- *ret_len = buf_len;
- }
- } else if ((event->type == ClientMessage)
- && (event->xclient.format == 32)) {
- length = (unsigned long)event->xclient.data.l[0];
- prop = (Atom)event->xclient.data.l[1];
- return_code = XGetWindowProperty(im->core.display,
- spec->lib_connect_wid, prop, 0L,
- (long)((length + 3)/ 4), True, AnyPropertyType,
- &type_ret, &format_ret, &nitems, &bytes_after_ret, &prop_ret);
- if (return_code != Success || format_ret == 0 || nitems == 0) {
- if (return_code == Success)
- XFree(prop_ret);
- return False;
- }
- if (buf_len >= length) {
- (void)memcpy(buf, prop_ret, (int)nitems);
- *ret_len = (int)nitems;
- if (bytes_after_ret > 0) {
- XFree(prop_ret);
- if (XGetWindowProperty(im->core.display,
- spec->lib_connect_wid, prop, 0L,
- ((length + bytes_after_ret + 3)/ 4),
- True, AnyPropertyType,
- &type_ret, &format_ret, &nitems,
- &bytes_after_ret,
- &prop_ret) == Success) {
- XChangeProperty(im->core.display, spec->lib_connect_wid, prop,
- XA_STRING, 8, PropModePrepend, &prop_ret[length],
- (nitems - length));
- } else {
- return False;
- }
- }
- } else {
- (void)memcpy(buf, prop_ret, buf_len);
- *ret_len = buf_len;
- len = nitems - buf_len;
-
- if (bytes_after_ret > 0) {
- XFree(prop_ret);
- if (XGetWindowProperty(im->core.display,
- spec->lib_connect_wid, prop, 0L,
- ((length + bytes_after_ret + 3)/ 4),
- True, AnyPropertyType,
- &type_ret, &format_ret, &nitems,
- &bytes_after_ret, &prop_ret) != Success) {
- return False;
- }
- }
- XChangeProperty(im->core.display, spec->lib_connect_wid, prop,
- XA_STRING, 8, PropModePrepend, &prop_ret[buf_len], len);
- event->xclient.data.l[0] = (long)len;
- event->xclient.data.l[1] = (long)prop;
- XPutBackEvent(im->core.display, event);
- }
- XFree(prop_ret);
- } else if (event->type == PropertyNotify) {
- prop = event->xproperty.atom;
- return_code = XGetWindowProperty(im->core.display,
- spec->lib_connect_wid, prop, 0L,
- 1000000L, True, AnyPropertyType,
- &type_ret, &format_ret, &nitems, &bytes_after_ret, &prop_ret);
- if (return_code != Success || format_ret == 0 || nitems == 0) {
- if (return_code == Success)
- XFree(prop_ret);
- return False;
- }
- if (buf_len >= nitems) {
- (void)memcpy(buf, prop_ret, (int)nitems);
- *ret_len = (int)nitems;
- } else {
- (void)memcpy(buf, prop_ret, buf_len);
- *ret_len = buf_len;
- len = nitems - buf_len;
- XChangeProperty(im->core.display, spec->lib_connect_wid, prop,
- XA_STRING, 8, PropModePrepend, &prop_ret[buf_len], len);
- }
- XFree(prop_ret);
- }
- return True;
-}
-
-Private Bool
-_CheckCMEvent(
- Display *display,
- XEvent *event,
- XPointer xim)
-{
- Xim im = (Xim)xim;
- XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
- CARD32 major_code = spec->major_code;
-
- if ((event->type == ClientMessage)
- &&((event->xclient.message_type == spec->improtocolid) ||
- (event->xclient.message_type == spec->immoredataid)))
- return True;
- if((major_code == 1 || major_code == 2) &&
- (event->type == PropertyNotify) &&
- (event->xproperty.state == PropertyNewValue))
- return True;
- return False;
-}
-
-Private Bool
-_XimXRead(Xim im, XPointer recv_buf, int buf_len, int *ret_len)
-{
- XEvent *ev;
- XEvent event;
- int len = 0;
- XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
- XPointer arg = spec->ev;
-
- if (!arg) {
- bzero(&event, sizeof(XEvent));
- ev = &event;
- XIfEvent(im->core.display, ev, _CheckCMEvent, (XPointer)im);
- } else {
- ev = (XEvent *)arg;
- spec->ev = (XPointer)NULL;
- }
- if (!(_XimXGetReadData(im, recv_buf, buf_len, &len, ev)))
- return False;
- *ret_len = len;
- return True;
-}
-
-Private void
-_XimXFlush(Xim im)
-{
- XFlush(im->core.display);
- return;
-}
-
-Public Bool
-_XimXConf(Xim im, char *address)
-{
- XSpecRec *spec;
-
- if (!(spec = (XSpecRec *)Xmalloc(sizeof(XSpecRec))))
- return False;
- bzero(spec, sizeof(XSpecRec));
-
- spec->improtocolid = XInternAtom(im->core.display, _XIM_PROTOCOL, False);
- spec->imconnectid = XInternAtom(im->core.display, _XIM_XCONNECT, False);
- spec->immoredataid = XInternAtom(im->core.display, _XIM_MOREDATA, False);
- spec->major_code = MAJOR_TRANSPORT_VERSION;
- spec->minor_code = MINOR_TRANSPORT_VERSION;
-
- im->private.proto.spec = (XPointer)spec;
- im->private.proto.connect = _XimXConnect;
- im->private.proto.shutdown = _XimXShutdown;
- im->private.proto.write = _XimXWrite;
- im->private.proto.read = _XimXRead;
- im->private.proto.flush = _XimXFlush;
- im->private.proto.register_dispatcher = _XimXRegisterDispatcher;
- im->private.proto.call_dispatcher = _XimXCallDispatcher;
-
- return True;
-}
+/*
+ * Copyright 1992 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/******************************************************************
+
+ Copyright 1992, 1993, 1994 by FUJITSU LIMITED
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and
+that both that copyright notice and this permission notice appear
+in supporting documentation, and that the name of FUJITSU LIMITED
+not be used in advertising or publicity pertaining to distribution
+of the software without specific, written prior permission.
+FUJITSU LIMITED makes no representations about the suitability of
+this software for any purpose.
+It is provided "as is" without express or implied warranty.
+
+FUJITSU LIMITED DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+EVENT SHALL FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+ Author: Hideki Hiura (hhiura@Sun.COM) Sun Microsystems, Inc.
+ Takashi Fujiwara FUJITSU LIMITED
+ fujiwara@a80.tech.yk.fujitsu.co.jp
+
+******************************************************************/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <string.h>
+#include <X11/Xatom.h>
+#include "Xlibint.h"
+#include "Xlcint.h"
+#include "Ximint.h"
+#include "XimTrInt.h"
+#include "XimTrX.h"
+
+Private Bool
+_XimXRegisterDispatcher(
+ Xim im,
+ Bool (*callback)(
+ Xim, INT16, XPointer, XPointer
+ ),
+ XPointer call_data)
+{
+ XIntrCallbackPtr rec;
+ XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
+
+ if (!(rec = (XIntrCallbackPtr)Xmalloc(sizeof(XIntrCallbackRec))))
+ return False;
+
+ rec->func = callback;
+ rec->call_data = call_data;
+ rec->next = spec->intr_cb;
+ spec->intr_cb = rec;
+ return True;
+}
+
+Private void
+_XimXFreeIntrCallback(
+ Xim im)
+{
+ XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
+ register XIntrCallbackPtr rec, next;
+
+ for (rec = spec->intr_cb; rec;) {
+ next = rec->next;
+ Xfree(rec);
+ rec = next;
+ }
+ return;
+}
+
+Private Bool
+_XimXCallDispatcher(Xim im, INT16 len, XPointer data)
+{
+ register XIntrCallbackRec *rec;
+ XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
+
+ for (rec = spec->intr_cb; rec; rec = rec->next) {
+ if ((*rec->func)(im, len, data, rec->call_data))
+ return True;
+ }
+ return False;
+}
+
+Private Bool
+_XimXFilterWaitEvent(
+ Display *d,
+ Window w,
+ XEvent *ev,
+ XPointer arg)
+{
+ Xim im = (Xim)arg;
+ XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
+ Bool ret;
+
+ spec->ev = (XPointer)ev;
+ ret = _XimFilterWaitEvent(im);
+
+ /*
+ * If ev is a pointer to a stack variable, there could be
+ * a coredump later on if the pointer is dereferenced.
+ * Therefore, reset to NULL to force reinitialization in
+ * _XimXRead().
+ *
+ * Keep in mind _XimXRead may be called again when the stack
+ * is very different.
+ */
+ spec->ev = (XPointer)NULL;
+
+ return ret;
+}
+
+Private Bool
+_CheckConnect(
+ Display *display,
+ XEvent *event,
+ XPointer xim)
+{
+ Xim im = (Xim)xim;
+ XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
+
+ if ((event->type == ClientMessage)
+ && (event->xclient.message_type == spec->imconnectid)) {
+ return True;
+ }
+ return False;
+}
+
+Private Bool
+_XimXConnect(Xim im)
+{
+ XEvent event;
+ XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
+ CARD32 major_code;
+ CARD32 minor_code;
+
+ if (!(spec->lib_connect_wid = XCreateSimpleWindow(im->core.display,
+ DefaultRootWindow(im->core.display), 0, 0, 1, 1, 1, 0, 0))) {
+ return False;
+ }
+
+ event.xclient.type = ClientMessage;
+ event.xclient.display = im->core.display;
+ event.xclient.window = im->private.proto.im_window;
+ event.xclient.message_type = spec->imconnectid;
+ event.xclient.format = 32;
+ event.xclient.data.l[0] = (CARD32)spec->lib_connect_wid;
+ event.xclient.data.l[1] = spec->major_code;
+ event.xclient.data.l[2] = spec->minor_code;
+ event.xclient.data.l[3] = 0;
+ event.xclient.data.l[4] = 0;
+
+ if(event.xclient.data.l[1] == 1 || event.xclient.data.l[1] == 2) {
+ XWindowAttributes atr;
+ long event_mask;
+
+ XGetWindowAttributes(im->core.display, spec->lib_connect_wid, &atr);
+ event_mask = atr.your_event_mask | PropertyChangeMask;
+ XSelectInput(im->core.display, spec->lib_connect_wid, event_mask);
+ _XRegisterFilterByType(im->core.display, spec->lib_connect_wid,
+ PropertyNotify, PropertyNotify,
+ _XimXFilterWaitEvent, (XPointer)im);
+ }
+
+ XSendEvent(im->core.display, im->private.proto.im_window,
+ False, NoEventMask, &event);
+ XFlush(im->core.display);
+
+ for (;;) {
+ XIfEvent(im->core.display, &event, _CheckConnect, (XPointer)im);
+ if (event.xclient.type != ClientMessage) {
+ return False;
+ }
+ if (event.xclient.message_type == spec->imconnectid)
+ break;
+ }
+
+ spec->ims_connect_wid = (Window)event.xclient.data.l[0];
+ major_code = (CARD32)event.xclient.data.l[1];
+ minor_code = (CARD32)event.xclient.data.l[2];
+
+ if (((major_code == 0) && (minor_code <= 2)) ||
+ ((major_code == 1) && (minor_code == 0)) ||
+ ((major_code == 2) && (minor_code <= 1))) {
+ spec->major_code = major_code;
+ spec->minor_code = minor_code;
+ }
+ if (((major_code == 0) && (minor_code == 2)) ||
+ ((major_code == 2) && (minor_code == 1))) {
+ spec->BoundarySize = (CARD32)event.xclient.data.l[3];
+ }
+
+ /* ClientMessage Event Filter */
+ _XRegisterFilterByType(im->core.display, spec->lib_connect_wid,
+ ClientMessage, ClientMessage,
+ _XimXFilterWaitEvent, (XPointer)im);
+ return True;
+}
+
+Private Bool
+_XimXShutdown(Xim im)
+{
+ XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
+
+ if (!spec)
+ return True;
+
+ /* ClientMessage Event Filter */
+ _XUnregisterFilter(im->core.display,
+ ((XSpecRec *)im->private.proto.spec)->lib_connect_wid,
+ _XimXFilterWaitEvent, (XPointer)im);
+ XDestroyWindow(im->core.display,
+ ((XSpecRec *)im->private.proto.spec)->lib_connect_wid);
+ _XimXFreeIntrCallback(im);
+ Xfree(spec);
+ im->private.proto.spec = 0;
+ return True;
+}
+
+Private char *
+_NewAtom(
+ char *atomName)
+{
+ static int sequence = 0;
+
+ (void)sprintf(atomName, "_client%d", sequence);
+ sequence = ((sequence < 20) ? sequence + 1 : 0);
+ return atomName;
+}
+
+Private Bool
+_XimXWrite(Xim im, INT16 len, XPointer data)
+{
+ Atom atom;
+ char atomName[16];
+ XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
+ XEvent event;
+ CARD8 *p;
+ CARD32 major_code = spec->major_code;
+ CARD32 minor_code = spec->minor_code;
+ int BoundSize;
+
+ bzero(&event,sizeof(XEvent));
+ event.xclient.type = ClientMessage;
+ event.xclient.display = im->core.display;
+ event.xclient.window = spec->ims_connect_wid;
+ if(major_code == 1 && minor_code == 0) {
+ BoundSize = 0;
+ } else if((major_code == 0 && minor_code == 2) ||
+ (major_code == 2 && minor_code == 1)) {
+ BoundSize = spec->BoundarySize;
+ } else if(major_code == 0 && minor_code == 1) {
+ BoundSize = len;
+ } else {
+ BoundSize = XIM_CM_DATA_SIZE;
+ }
+ if (len > BoundSize) {
+ event.xclient.message_type = spec->improtocolid;
+ atom = XInternAtom(im->core.display, _NewAtom(atomName), False);
+ XChangeProperty(im->core.display, spec->ims_connect_wid,
+ atom, XA_STRING, 8, PropModeAppend,
+ (unsigned char *)data, len);
+ if(major_code == 0) {
+ event.xclient.format = 32;
+ event.xclient.data.l[0] = (long)len;
+ event.xclient.data.l[1] = (long)atom;
+ XSendEvent(im->core.display, spec->ims_connect_wid,
+ False, NoEventMask, &event);
+ }
+ } else {
+ int length;
+
+ event.xclient.format = 8;
+ for(length = 0 ; length < len ; length += XIM_CM_DATA_SIZE) {
+ p = (CARD8 *)&event.xclient.data.b[0];
+ if((length + XIM_CM_DATA_SIZE) >= len) {
+ event.xclient.message_type = spec->improtocolid;
+ bzero(p, XIM_CM_DATA_SIZE);
+ memcpy((char *)p, (data + length), (len - length));
+ } else {
+ event.xclient.message_type = spec->immoredataid;
+ memcpy((char *)p, (data + length), XIM_CM_DATA_SIZE);
+ }
+ XSendEvent(im->core.display, spec->ims_connect_wid,
+ False, NoEventMask, &event);
+ }
+ }
+
+ return True;
+}
+
+Private Bool
+_XimXGetReadData(
+ Xim im,
+ char *buf,
+ int buf_len,
+ int *ret_len,
+ XEvent *event)
+{
+ char *data;
+ int len;
+
+ char tmp_buf[XIM_CM_DATA_SIZE];
+ XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
+ unsigned long length;
+ Atom prop;
+ int return_code;
+ Atom type_ret;
+ int format_ret;
+ unsigned long nitems;
+ unsigned long bytes_after_ret;
+ unsigned char *prop_ret;
+
+ if ((event->type == ClientMessage) &&
+ !((event->xclient.message_type == spec->improtocolid) ||
+ (event->xclient.message_type == spec->immoredataid))) {
+ /* This event has nothing to do with us,
+ * FIXME should not have gotten here then...
+ */
+ return False;
+ } else if ((event->type == ClientMessage) && (event->xclient.format == 8)) {
+ data = event->xclient.data.b;
+ if (buf_len >= XIM_CM_DATA_SIZE) {
+ (void)memcpy(buf, data, XIM_CM_DATA_SIZE);
+ *ret_len = XIM_CM_DATA_SIZE;
+ } else {
+ (void)memcpy(buf, data, buf_len);
+ len = XIM_CM_DATA_SIZE - buf_len;
+ (void)memcpy(tmp_buf, &data[buf_len], len);
+ bzero(data, XIM_CM_DATA_SIZE);
+ (void)memcpy(data, tmp_buf, len);
+ XPutBackEvent(im->core.display, event);
+ *ret_len = buf_len;
+ }
+ } else if ((event->type == ClientMessage)
+ && (event->xclient.format == 32)) {
+ length = (unsigned long)event->xclient.data.l[0];
+ prop = (Atom)event->xclient.data.l[1];
+ return_code = XGetWindowProperty(im->core.display,
+ spec->lib_connect_wid, prop, 0L,
+ (long)((length + 3)/ 4), True, AnyPropertyType,
+ &type_ret, &format_ret, &nitems, &bytes_after_ret, &prop_ret);
+ if (return_code != Success || format_ret == 0 || nitems == 0) {
+ if (return_code == Success)
+ XFree(prop_ret);
+ return False;
+ }
+ if (buf_len >= length) {
+ (void)memcpy(buf, prop_ret, (int)nitems);
+ *ret_len = (int)nitems;
+ if (bytes_after_ret > 0) {
+ XFree(prop_ret);
+ if (XGetWindowProperty(im->core.display,
+ spec->lib_connect_wid, prop, 0L,
+ ((length + bytes_after_ret + 3)/ 4),
+ True, AnyPropertyType,
+ &type_ret, &format_ret, &nitems,
+ &bytes_after_ret,
+ &prop_ret) == Success) {
+ XChangeProperty(im->core.display, spec->lib_connect_wid, prop,
+ XA_STRING, 8, PropModePrepend, &prop_ret[length],
+ (nitems - length));
+ } else {
+ return False;
+ }
+ }
+ } else {
+ (void)memcpy(buf, prop_ret, buf_len);
+ *ret_len = buf_len;
+ len = nitems - buf_len;
+
+ if (bytes_after_ret > 0) {
+ XFree(prop_ret);
+ if (XGetWindowProperty(im->core.display,
+ spec->lib_connect_wid, prop, 0L,
+ ((length + bytes_after_ret + 3)/ 4),
+ True, AnyPropertyType,
+ &type_ret, &format_ret, &nitems,
+ &bytes_after_ret, &prop_ret) != Success) {
+ return False;
+ }
+ }
+ XChangeProperty(im->core.display, spec->lib_connect_wid, prop,
+ XA_STRING, 8, PropModePrepend, &prop_ret[buf_len], len);
+ event->xclient.data.l[0] = (long)len;
+ event->xclient.data.l[1] = (long)prop;
+ XPutBackEvent(im->core.display, event);
+ }
+ XFree(prop_ret);
+ } else if (event->type == PropertyNotify) {
+ prop = event->xproperty.atom;
+ return_code = XGetWindowProperty(im->core.display,
+ spec->lib_connect_wid, prop, 0L,
+ 1000000L, True, AnyPropertyType,
+ &type_ret, &format_ret, &nitems, &bytes_after_ret, &prop_ret);
+ if (return_code != Success || format_ret == 0 || nitems == 0) {
+ if (return_code == Success)
+ XFree(prop_ret);
+ return False;
+ }
+ if (buf_len >= nitems) {
+ (void)memcpy(buf, prop_ret, (int)nitems);
+ *ret_len = (int)nitems;
+ } else {
+ (void)memcpy(buf, prop_ret, buf_len);
+ *ret_len = buf_len;
+ len = nitems - buf_len;
+ XChangeProperty(im->core.display, spec->lib_connect_wid, prop,
+ XA_STRING, 8, PropModePrepend, &prop_ret[buf_len], len);
+ }
+ XFree(prop_ret);
+ }
+ return True;
+}
+
+Private Bool
+_CheckCMEvent(
+ Display *display,
+ XEvent *event,
+ XPointer xim)
+{
+ Xim im = (Xim)xim;
+ XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
+ CARD32 major_code = spec->major_code;
+
+ if ((event->type == ClientMessage)
+ &&((event->xclient.message_type == spec->improtocolid) ||
+ (event->xclient.message_type == spec->immoredataid)))
+ return True;
+ if((major_code == 1 || major_code == 2) &&
+ (event->type == PropertyNotify) &&
+ (event->xproperty.state == PropertyNewValue))
+ return True;
+ return False;
+}
+
+Private Bool
+_XimXRead(Xim im, XPointer recv_buf, int buf_len, int *ret_len)
+{
+ XEvent *ev;
+ XEvent event;
+ int len = 0;
+ XSpecRec *spec = (XSpecRec *)im->private.proto.spec;
+ XPointer arg = spec->ev;
+
+ if (!arg) {
+ bzero(&event, sizeof(XEvent));
+ ev = &event;
+ XIfEvent(im->core.display, ev, _CheckCMEvent, (XPointer)im);
+ } else {
+ ev = (XEvent *)arg;
+ spec->ev = (XPointer)NULL;
+ }
+ if (!(_XimXGetReadData(im, recv_buf, buf_len, &len, ev)))
+ return False;
+ *ret_len = len;
+ return True;
+}
+
+Private void
+_XimXFlush(Xim im)
+{
+ XFlush(im->core.display);
+ return;
+}
+
+Public Bool
+_XimXConf(Xim im, char *address)
+{
+ XSpecRec *spec;
+
+ if (!(spec = Xcalloc(1, sizeof(XSpecRec))))
+ return False;
+
+ spec->improtocolid = XInternAtom(im->core.display, _XIM_PROTOCOL, False);
+ spec->imconnectid = XInternAtom(im->core.display, _XIM_XCONNECT, False);
+ spec->immoredataid = XInternAtom(im->core.display, _XIM_MOREDATA, False);
+ spec->major_code = MAJOR_TRANSPORT_VERSION;
+ spec->minor_code = MINOR_TRANSPORT_VERSION;
+
+ im->private.proto.spec = (XPointer)spec;
+ im->private.proto.connect = _XimXConnect;
+ im->private.proto.shutdown = _XimXShutdown;
+ im->private.proto.write = _XimXWrite;
+ im->private.proto.read = _XimXRead;
+ im->private.proto.flush = _XimXFlush;
+ im->private.proto.register_dispatcher = _XimXRegisterDispatcher;
+ im->private.proto.call_dispatcher = _XimXCallDispatcher;
+
+ return True;
+}
diff --git a/libX11/modules/im/ximcp/imTrans.c b/libX11/modules/im/ximcp/imTrans.c
index d6c5fc6ad..6d3daee67 100644
--- a/libX11/modules/im/ximcp/imTrans.c
+++ b/libX11/modules/im/ximcp/imTrans.c
@@ -291,17 +291,14 @@ _XimTransConf(
char *paddr;
TransSpecRec *spec;
- if (!(paddr = (char *)Xmalloc(strlen(address) + 1)))
+ if (!(paddr = strdup(address)))
return False;
- if (!(spec = (TransSpecRec *) Xmalloc(sizeof(TransSpecRec)))) {
+ if (!(spec = Xcalloc(1, sizeof(TransSpecRec)))) {
Xfree(paddr);
return False;
}
- bzero(spec, sizeof(TransSpecRec));
-
- (void)strcpy(paddr, address);
spec->address = paddr;
im->private.proto.spec = (XPointer)spec;
diff --git a/libX11/modules/lc/gen/lcGenConv.c b/libX11/modules/lc/gen/lcGenConv.c
index baac73a39..c222c1f2a 100644
--- a/libX11/modules/lc/gen/lcGenConv.c
+++ b/libX11/modules/lc/gen/lcGenConv.c
@@ -1,3149 +1,3148 @@
-/*
- * Copyright 1992, 1993 by TOSHIBA Corp.
- *
- * Permission to use, copy, modify, and distribute this software and its
- * documentation for any purpose and without fee is hereby granted, provided
- * that the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of TOSHIBA not be used in advertising
- * or publicity pertaining to distribution of the software without specific,
- * written prior permission. TOSHIBA make no representations about the
- * suitability of this software for any purpose. It is provided "as is"
- * without express or implied warranty.
- *
- * TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
- * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
- * TOSHIBA BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
- * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
- * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- * SOFTWARE.
- *
- * Author: Katsuhisa Yano TOSHIBA Corp.
- * mopi@osa.ilab.toshiba.co.jp
- */
-/*
- * (c) Copyright 1995 FUJITSU LIMITED
- * This is source code modified by FUJITSU LIMITED under the Joint
- * Development Agreement for the CDE/Motif PST.
- *
- * Modifier: Masayoshi Shimamura FUJITSU LIMITED
- *
- */
-/*
- * 2000
- * Modifier: Ivan Pascal The XFree86 Project
- */
-
-/*
- * A generic locale loader for all kinds of ISO-2022 based codesets.
- * Supports: all locales.
- * How: Provides generic converters for ISO-2022 based codesets. Extensible as
- * far as ISO-2022 is extensible: codesets can be given by name in the
- * stream. Overall distinction between GL (0x00..0x7f) and GR (0x80..0xff).
- * In every chunk between escape sequences, the number of bytes per
- * character (char_size) is constant.
- * Platforms: all systems.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "Xlibint.h"
-#include "XlcGeneric.h"
-#include <stdio.h>
-
-#if !defined(Lynx_22) && !defined(X_LOCALE)
-#define STDCVT
-#endif
-
-typedef struct _CTDataRec {
- const char *name;
- const char *encoding; /* Compound Text encoding */
-} CTDataRec, *CTData;
-
-static CTDataRec directionality_data[] =
-{
- { "BEGIN_LEFT-TO-RIGHT_TEXT", "\2331]" },
- { "BEGIN_RIGHT-TO-LEFT_TEXT", "\2332]" },
- { "END_OF_STRING", "\233]" },
-};
-
-typedef struct _StateRec {
- XLCd lcd;
- /* CT state */
- XlcCharSet charset; /* charset of current state */
- XlcCharSet GL_charset; /* charset of initial state in GL */
- XlcCharSet GR_charset; /* charset of initial state in GR */
- /* MB shift state */
- CodeSet GL_codeset;
- CodeSet GR_codeset;
-} StateRec, *State;
-
-#define GR 0x80 /* begins right-side (non-ascii) region */
-#define GL 0x7f /* ends left-side (ascii) region */
-#define ESC 0x1b
-#define CSI 0x9b
-#define STX 0x02
-
-#define isrightside(c) ((c) & GR)
-#define isleftside(c) (!isrightside(c))
-
-/* Forward declarations for local routines. */
-static int mbstocts (XlcConv conv, XPointer *from, int *from_left,
- XPointer *to, int *to_left, XPointer *args, int num_args);
-static int ctstombs (XlcConv conv, XPointer *from, int *from_left,
- XPointer *to, int *to_left, XPointer *args, int num_args);
-static int cstombs (XlcConv conv, XPointer *from, int *from_left,
- XPointer *to, int *to_left, XPointer *args, int num_args);
-
-/* ------------------------------------------------------------------------- */
-/* Misc */
-/* ------------------------------------------------------------------------- */
-
-static int
-compare(
- const char *src,
- const char *encoding,
- int length)
-{
- const char *start = src;
-
- while (length-- > 0) {
- if (*src++ != *encoding++)
- return 0;
- if (*encoding == '\0')
- return src - start;
- }
-
- return 0;
-}
-
-static unsigned long
-conv_to_dest(
- Conversion conv,
- unsigned long code)
-{
- int i;
- int conv_num = conv->conv_num;
- FontScope convlist = conv->convlist;
-
- for (i = 0; i < conv_num; i++) {
- if (convlist[i].start <= code && code <= convlist[i].end) {
- switch (convlist[i].shift_direction) {
- case '+':
- return(code + convlist[i].shift);
- case '-':
- return(code - convlist[i].shift);
- default:
- return(code);
- }
- }
- }
-
- return(code);
-}
-
-static unsigned long
-conv_to_source(
- Conversion conv,
- unsigned long code)
-{
- int i;
- int conv_num;
- FontScope convlist;
- unsigned long start_p;
- unsigned long start_m;
- unsigned long end_p;
- unsigned long end_m;
-
- if (!conv)
- return(code);
-
- conv_num = conv->conv_num;
- convlist = conv->convlist;
-
- for (i = 0; i < conv_num; i++) {
- switch (convlist[i].shift_direction) {
- case '+':
- start_p = convlist[i].start + convlist[i].shift;
- end_p = convlist[i].end + convlist[i].shift;
- if (start_p <= code && code <= end_p)
- return(code - convlist[i].shift);
- break;
- case '-':
- start_m = convlist[i].start - convlist[i].shift;
- end_m = convlist[i].end - convlist[i].shift;
- if (start_m <= code && code <= end_m)
- return(code + convlist[i].shift);
- break;
- default:
- continue;
- }
- }
-
- return(code);
-}
-
-static unsigned long
-mb_to_gi(
- unsigned long mb,
- CodeSet codeset)
-{
- int i;
- unsigned long mb_tmp, mask = 0;
-
- if (codeset->mbconv) {
- mb_tmp = conv_to_dest(codeset->mbconv, mb);
- if (mb_tmp != mb)
- return(mb_tmp);
- }
-
- if (codeset->side == XlcC0 || codeset->side == XlcGL ||
- codeset->side == XlcC1 || codeset->side == XlcGR) {
-
- for (i = 0; i < codeset->length; i++)
- mask = (mask << 8) | GL;
- mb = mb & mask;
- }
-
- return(mb);
-}
-
-static unsigned long
-gi_to_mb(
- unsigned long glyph_index,
- CodeSet codeset)
-{
- int i;
- unsigned long mask = 0;
-
- if (codeset->side == XlcC1 || codeset->side == XlcGR) {
- for (i = 0; i < codeset->length; i++)
- mask = (mask << 8) | GR;
- glyph_index = glyph_index | mask;
- }
-
- if (codeset->mbconv)
- return( conv_to_source(codeset->mbconv, glyph_index) );
-
- return(glyph_index);
-}
-
-static Bool
-gi_to_wc(
- XLCd lcd,
- unsigned long glyph_index,
- CodeSet codeset,
- wchar_t *wc)
-{
- unsigned char mask = 0;
- unsigned long wc_encoding = codeset->wc_encoding;
- int length = codeset->length;
- unsigned long wc_shift_bits = XLC_GENERIC(lcd, wc_shift_bits);
-
- mask = (1 << wc_shift_bits) - 1 ;
-
- for (*wc = 0, length--; length >= 0; length--)
- *wc = (*wc << wc_shift_bits) | ((glyph_index >> (length * 8 )) & mask);
-
- *wc = *wc | wc_encoding;
-
- return(True);
-}
-
-static Bool
-wc_to_gi(
- XLCd lcd,
- wchar_t wc,
- unsigned long *glyph_index,
- CodeSet *codeset)
-{
- int i;
- unsigned char mask = 0;
- unsigned long wc_encoding;
- unsigned long wc_encode_mask = XLC_GENERIC(lcd, wc_encode_mask);
- unsigned long wc_shift_bits = XLC_GENERIC(lcd, wc_shift_bits);
- int codeset_num = XLC_GENERIC(lcd, codeset_num);
- CodeSet *codeset_list = XLC_GENERIC(lcd, codeset_list);
-
- wc_encoding = wc & wc_encode_mask;
- for (*codeset = NULL, i = 0; i < codeset_num; i++) {
- if (wc_encoding == codeset_list[i]->wc_encoding) {
- *codeset = codeset_list[i];
- break;
- }
- }
- if (*codeset == NULL)
- return(False);
-
- mask = (1 << wc_shift_bits) - 1 ;
-
- wc = wc & ~wc_encode_mask;
- for (*glyph_index = 0, i = (*codeset)->length - 1; i >= 0; i--)
- *glyph_index = (*glyph_index << 8) |
- ( ((unsigned long)wc >> (i * wc_shift_bits)) & mask );
-
- return(True);
-}
-
-static CodeSet
-mb_parse_codeset(
- State state,
- int num,
- const char **inbufptr,
- int *from_left)
-{
- int len;
- int from_len = (*from_left) + 1;
- const char *src = (*inbufptr) - 1;
- ParseInfo *mb_parse_list = XLC_GENERIC(state->lcd, mb_parse_list);
- ParseInfo parse_info;
- CodeSet codeset;
-
- for (--num ; (parse_info = mb_parse_list[num]) != NULL; num++) {
- len = compare(src, parse_info->encoding, from_len);
- if (len > 0) {
- codeset = parse_info->codeset;
- if (parse_info->type == E_LSL)
- state->GL_codeset = codeset;
- else if (parse_info->type == E_LSR)
- state->GR_codeset = codeset;
- --len;
- *inbufptr += len;
- *from_left -= len;
- return codeset;
- }
- }
- return (CodeSet) NULL;
-}
-
-static CodeSet
-byteM_parse_codeset(
- XLCd lcd,
- const char *inbufptr)
-{
- unsigned char ch;
- CodeSet codeset;
- ByteInfoList byteM;
- ByteInfoListRec byteM_rec;
- ByteInfo byteinfo;
- ByteInfoRec byteinfo_rec;
- Bool hit = False;
- int i, j, k;
-
- int codeset_num = XLC_GENERIC(lcd, codeset_num);
- CodeSet *codeset_list = XLC_GENERIC(lcd, codeset_list);
-
- for (i = 0; i < codeset_num; i++) {
- codeset = codeset_list[i];
- byteM = codeset->byteM;
- if (codeset->side != XlcNONE || byteM == NULL)
- continue;
-
- for (j = 0; j < codeset->length; j++) {
- ch = *((unsigned char *)(inbufptr + j));
- byteM_rec = byteM[j];
- byteinfo = byteM_rec.byteinfo;
-
- for (hit = False, k = 0; k < byteM_rec.byteinfo_num; k++) {
- byteinfo_rec = byteinfo[k];
- if (byteinfo_rec.start <= ch && ch <= byteinfo_rec.end) {
- hit = True;
- break;
- }
- }
-
- if (!hit)
- break;
- }
-
- if (hit)
- return(codeset);
- }
-
- return(NULL);
-}
-
-#define GLGR_parse_codeset(ch) \
- (isrightside(ch) ? (state->GR_codeset) : \
- (state->GL_codeset) )
-
-static XlcCharSet
-gi_parse_charset(
- unsigned long glyph_index,
- CodeSet codeset)
-{
- int i;
- XlcCharSet *charset_list = codeset->charset_list;
- int num_charsets = codeset->num_charsets;
- ExtdSegment ctextseg = codeset->ctextseg;
- XlcCharSet charset = NULL;
- int area_num;
- FontScope area;
-
- /* lockup ct sequence */
- for (i = 0; i < num_charsets; i++) {
- charset = charset_list[i];
- if (*charset->ct_sequence != '\0')
- break;
- }
- if (i >= num_charsets)
- return(NULL);
-
- if (charset->source != CSsrcStd)
- return (charset);
-
- if (!ctextseg)
- return(charset);
-
- area = ctextseg->area;
- area_num = ctextseg->area_num;
-
- for (i = 0; i < area_num; i++) {
-
- if (area[i].start <= glyph_index && glyph_index <= area[i].end) {
-
- charset = ctextseg->charset;
-
- if (*charset->ct_sequence == '\0')
- return(NULL);
-
- break;
- }
- }
-
- return(charset);
-}
-
-static Bool
-ct_parse_csi(
- const char *inbufptr,
- int *ctr_seq_len)
-{
- int i;
- int num = sizeof(directionality_data) / sizeof(directionality_data[0]);
-
- for (i = 0; i < num; i++) {
- if ( !(*ctr_seq_len = strlen(directionality_data[i].encoding)) )
- continue;
-
- if ( strncmp(inbufptr, directionality_data[i].encoding,
- *ctr_seq_len) == 0)
- return(True);
- }
-
- return(False);
-}
-
-static int
-cmp_esc_sequence(
- const char *inbufptr,
- XlcCharSet charset)
-{
- int seq_len, name_len, total_len;
- unsigned char byte_m, byte_l;
- const char *ct_sequence = charset->ct_sequence;
- const char *encoding_name = charset->encoding_name;
-
- /* check esc sequence */
- if ( !(seq_len = strlen(ct_sequence) ) )
- return(0);
- if ( strncmp(inbufptr, ct_sequence, seq_len) != 0)
- return(0);
-
- /* Standard Character Set Encoding ? */
- if (charset->source == CSsrcStd)
- return(seq_len);
-
- /*
- * Non-Standard Character Set Encoding
- *
- * +--- ---+-----+-----+-----+---- ----+-----+-----+------- ------+
- * | ctseq | M | L | encoding name | STX | contents |
- * +--- ---+-----+-----+-----+---- ----+-----+-----+------- ------+
- * 4bytes 1byte 1byte variable length 1byte variable length
- * | |
- * +----------------------------------------------+
- * rest length = ((M - 128) * 128) + (L - 128)
- */
-
- /* get length of encoding name */
- inbufptr += seq_len;
- byte_m = *inbufptr++;
- byte_l = *inbufptr++;
- name_len = strlen(encoding_name);
-
- if (((byte_m - 128) * 128 + (byte_l - 128) - 1) < name_len)
- return(0);
-
- if ( _XlcNCompareISOLatin1(inbufptr, encoding_name, name_len) != 0 )
- return(0);
-
- /* check STX (Start of Text) */
- inbufptr = inbufptr + name_len;
- if ( *inbufptr != STX )
- return(0);
-
- total_len = seq_len + name_len + 3;
- return(total_len);
-}
-
-static Bool
-ct_parse_charset(
- XLCd lcd,
- const char *inbufptr,
- XlcCharSet *charset,
- int *ctr_seq_len)
-{
- int i, j;
- ExtdSegment ctextseg;
- int num_charsets;
- XlcCharSet *charset_list;
- CodeSet codeset;
- int codeset_num = XLC_GENERIC(lcd, codeset_num);
- CodeSet *codeset_list = XLC_GENERIC(lcd, codeset_list);
- int segment_conv_num = XLC_GENERIC(lcd, segment_conv_num);
- SegConv segment_conv = XLC_GENERIC(lcd, segment_conv);
-
- /* get charset from XLC_XLOCALE by escape sequence */
-
- for (i = 0; i < codeset_num; i++) {
- codeset = codeset_list[i];
-
- num_charsets = codeset->num_charsets;
- charset_list = codeset->charset_list;
- ctextseg = codeset->ctextseg;
-
- for (j = 0; j < num_charsets; j++) {
- *charset = charset_list[j];
- if ((*ctr_seq_len = cmp_esc_sequence(inbufptr, *charset)))
- return(True);
- }
-
- if (ctextseg) {
- *charset = ctextseg->charset;
- if ((*ctr_seq_len = cmp_esc_sequence(inbufptr, *charset)))
- return(True);
- }
- }
-
- /* get charset from XLC_SEGMENTCONVERSION by escape sequence */
-
- if (!segment_conv)
- return(False);
-
- for (i = 0; i < segment_conv_num; i++) {
- *charset = segment_conv[i].source;
- if ((*ctr_seq_len = cmp_esc_sequence(inbufptr, *charset)))
- return(True);
- *charset = segment_conv[i].dest;
- if ((*ctr_seq_len = cmp_esc_sequence(inbufptr, *charset)))
- return(True);
- }
-
- return(False);
-}
-
-static Bool
-segment_conversion(
- XLCd lcd,
- XlcCharSet *charset,
- unsigned long *glyph_index)
-{
- int i;
- int segment_conv_num = XLC_GENERIC(lcd, segment_conv_num);
- SegConv segment_conv = XLC_GENERIC(lcd, segment_conv);
- FontScopeRec range;
- ConversionRec conv_rec;
-
- if (!segment_conv)
- return(True);
-
- for (i = 0; i < segment_conv_num; i++) {
- if (segment_conv[i].source == *charset)
- break;
- }
-
- if (i >= segment_conv_num)
- return(True);
-
- range = segment_conv[i].range;
- if (*glyph_index < range.start || range.end < *glyph_index)
- return(True);
-
- *charset = segment_conv[i].dest;
- conv_rec.conv_num = segment_conv[i].conv_num;
- conv_rec.convlist = segment_conv[i].conv;
- *glyph_index = conv_to_dest(&conv_rec, *glyph_index);
-
- return(True);
-}
-
-static CodeSet
-_XlcGetCodeSetFromName(
- XLCd lcd,
- const char *name)
-{
- int i, j;
- XlcCharSet charset;
- int num_charsets;
- XlcCharSet *charset_list;
- CodeSet codeset;
-
- int codeset_num = XLC_GENERIC(lcd, codeset_num);
- CodeSet *codeset_list = XLC_GENERIC(lcd, codeset_list);
-
- for (i = 0; i < codeset_num; i++) {
- codeset = codeset_list[i];
-
- num_charsets = codeset->num_charsets;
- charset_list = codeset->charset_list;
-
- for (j = 0; j < num_charsets; j++) {
- charset = charset_list[j];
-
- if (!strlen(charset->name))
- continue;
- if ( strcmp(charset->name, name) == 0)
- return(codeset);
- }
- }
-
- return(NULL);
-}
-
-static Bool
-_XlcGetCodeSetFromCharSet(
- XLCd lcd,
- XlcCharSet charset,
- CodeSet *codeset,
- unsigned long *glyph_index)
-{
- int j, num;
- CodeSet *codeset_list = XLC_GENERIC(lcd, codeset_list);
- XlcCharSet *charset_list;
- int codeset_num, num_charsets;
- Conversion ctconv;
- unsigned long glyph_index_tmp = 0;
- ExtdSegment ctextseg;
-
- codeset_num = XLC_GENERIC(lcd, codeset_num);
-
- for (num = 0 ; num < codeset_num; num++) {
- *codeset = codeset_list[num];
- ctconv = (*codeset)->ctconv;
- ctextseg = (*codeset)->ctextseg;
-
- num_charsets = (*codeset)->num_charsets;
- charset_list = (*codeset)->charset_list;
-
- glyph_index_tmp = conv_to_source(ctconv, *glyph_index);
-
- if (charset->source == CSsrcStd) {
-
- /* Standard Character Set Encoding */
- if (glyph_index_tmp == *glyph_index) {
- for (j = 0; j < num_charsets; j++) {
- if (charset_list[j] == charset) {
- goto end_loop;
- }
- }
- }
-
- } else {
-
- /* Non-Standard Character Set Encoding */
- for (j = 0; j < num_charsets; j++) {
- if (charset_list[j] == charset) {
- goto end_loop;
- }
- }
-
- if (glyph_index_tmp != *glyph_index) {
- if (ctextseg && ctextseg->charset == charset) {
- goto end_loop;
- }
- }
-
- }
-
- }
-
-end_loop:
- if (num < codeset_num) {
- *glyph_index = glyph_index_tmp;
- return(True);
- }
-
- return(False);
-}
-
-#define check_string_encoding(codeset) (codeset->string_encoding)
-
-static void
-output_ulong_value(
- char *outbufptr,
- unsigned long code,
- int length,
- XlcSide side)
-{
- int i;
-
- for (i = (length - 1) * 8; i >= 0; i -= 8) {
- *outbufptr = ( code >> i) & 0xff;
-
- if (side == XlcC0 || side == XlcGL) {
- *outbufptr = *outbufptr & GL;
- } else if (side == XlcC1 || side == XlcGR) {
- *outbufptr = *outbufptr | GR;
- }
-
- outbufptr++;
- }
-}
-
-/* -------------------------------------------------------------------------- */
-/* Init */
-/* -------------------------------------------------------------------------- */
-
-static XlcCharSet default_GL_charset = 0;
-static XlcCharSet default_GR_charset = 0;
-
-static void
-init_state(
- XlcConv conv)
-{
- State state = (State) conv->state;
-
- /* for CT */
- state->charset = NULL;
- state->GL_charset = default_GL_charset;
- state->GR_charset = default_GR_charset;
-
- /* for MB shift state */
- state->GL_codeset = XLC_GENERIC(state->lcd, initial_state_GL);
- state->GR_codeset = XLC_GENERIC(state->lcd, initial_state_GR);
-}
-
-/* -------------------------------------------------------------------------- */
-/* Convert */
-/* -------------------------------------------------------------------------- */
-
-static int
-mbstowcs_org(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
-
- unsigned char ch;
- unsigned long mb = 0;
- wchar_t wc;
-
- int length = 0, len_left = 0;
- int unconv_num = 0;
- int num;
-
- CodeSet codeset = NULL;
-
- const char *inbufptr = *from;
- wchar_t *outbufptr = (wchar_t *) *to;
- int from_size = *from_left;
-
- unsigned char *mb_parse_table = XLC_GENERIC(lcd, mb_parse_table);
-
- if (from == NULL || *from == NULL) {
- _XlcResetConverter(conv);
- return( 0 );
- }
-
- if (*from_left > *to_left)
- *from_left = *to_left;
-
- while (*from_left && *to_left) {
-
- ch = *inbufptr++;
- (*from_left)--;
-
- /* null ? */
- if (!ch) {
- if (outbufptr) {*outbufptr++ = L'\0';}
- (*to_left)--;
-
- /* error check */
- if (len_left) {
- unconv_num += (length - len_left);
- len_left = 0;
- }
-
- continue;
- }
-
- /* same mb char data */
- if (len_left)
- goto output_one_wc;
-
- /* next mb char data for single shift ? */
- if (mb_parse_table && (num = mb_parse_table[ch]) ) {
- codeset = mb_parse_codeset(state, num, &inbufptr, from_left);
- if (codeset != NULL) {
- length = len_left = codeset->length;
- mb = 0;
- continue;
- }
- }
-
- /* next mb char data for byteM ? */
- if ((codeset = byteM_parse_codeset(lcd, (inbufptr - 1))))
- goto next_mb_char;
-
- /* next mb char data for GL or GR side ? */
- if ((codeset = GLGR_parse_codeset(ch)))
- goto next_mb_char;
-
- /* can't find codeset for the ch */
- unconv_num++;
- continue;
-
-next_mb_char:
- length = len_left = codeset->length;
- mb = 0;
-
-output_one_wc:
- mb = (mb << 8) | ch; /* 1 byte left shift */
- len_left--;
-
- /* last of one mb char data */
- if (!len_left) {
- gi_to_wc(lcd, mb_to_gi(mb, codeset), codeset, &wc);
- if (outbufptr) {*outbufptr++ = wc;}
- (*to_left)--;
- }
-
- } /* end of while */
-
- /* error check on last char */
- if (len_left) {
- inbufptr -= (length - len_left);
- (*from_left) += (length - len_left);
- unconv_num += (length - len_left);
- }
-
- *from = (XPointer) ((const char *) *from + from_size);
- *from_left = 0;
- *to = (XPointer) outbufptr;
-
- return unconv_num;
-}
-
-static int
-stdc_mbstowcs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- const char *src = *((const char **) from);
- wchar_t *dst = *((wchar_t **) to);
- int src_left = *from_left;
- int dst_left = *to_left;
- int length, unconv_num = 0;
-
- while (src_left > 0 && dst_left > 0) {
- length = mbtowc(dst, src, src_left);
-
- if (length > 0) {
- src += length;
- src_left -= length;
- if (dst)
- dst++;
- dst_left--;
- } else if (length < 0) {
- src++;
- src_left--;
- unconv_num++;
- } else {
- /* null ? */
- src++;
- src_left--;
- if (dst)
- *dst++ = L'\0';
- dst_left--;
- }
- }
-
- *from = (XPointer) src;
- if (dst)
- *to = (XPointer) dst;
- *from_left = src_left;
- *to_left = dst_left;
-
- return unconv_num;
-}
-
-static int
-wcstombs_org(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
-
- char *encoding;
- unsigned long mb, glyph_index;
- wchar_t wc;
-
- int length;
- int unconv_num = 0;
-
- CodeSet codeset;
-
- const wchar_t *inbufptr = (const wchar_t *) *from;
- char *outbufptr = *to;
- int from_size = *from_left;
-
- const char *default_string = XLC_PUBLIC(lcd, default_string);
- int defstr_len = strlen(default_string);
-
-
- if (*from_left > *to_left)
- *from_left = *to_left;
-
- while (*from_left && *to_left) {
-
- wc = *inbufptr++;
- (*from_left)--;
-
- /* null ? */
- if (!wc) {
- if (outbufptr) {*outbufptr++ = '\0';}
- (*to_left)--;
-
- continue;
- }
-
- /* convert */
- if ( !wc_to_gi(lcd, wc, &glyph_index, &codeset) ) {
-
- /* output default_string of XDefaultString() */
- if (*to_left < defstr_len)
- break;
- if (outbufptr) {
- strncpy((char *)outbufptr, default_string, defstr_len);
- outbufptr += defstr_len;
- }
- (*to_left) -= defstr_len;
-
- unconv_num++;
-
- } else {
- mb = gi_to_mb(glyph_index, codeset);
- if (codeset->parse_info) {
- Bool need_shift = False;
- switch (codeset->parse_info->type) {
- case E_LSL :
- if (codeset != state->GL_codeset) {
- need_shift = True;
- state->GL_codeset = codeset;
- }
- break;
- case E_LSR :
- if (codeset != state->GR_codeset) {
- need_shift = True;
- state->GR_codeset = codeset;
- }
- break;
- /* case E_SS */
- default:
- need_shift = True;
- }
-
- /* output shift sequence */
- if (need_shift) {
- encoding = codeset->parse_info->encoding;
- length = strlen(encoding);
- if (*to_left < length)
- break;
- if (outbufptr) {
- strncpy((char *)outbufptr, encoding, length);
- outbufptr += length;
- }
- (*to_left) -= length;
- }
- }
-
- /* output characters */
- length = codeset->length;
- if (*to_left < length)
- break;
-
- if (outbufptr) {
- output_ulong_value(outbufptr, mb, length, XlcNONE);
- outbufptr += length;
- }
-
- (*to_left) -= length;
- }
-
- } /* end of while */
-
- *from = (XPointer) ((const wchar_t *) *from + from_size);
- *from_left = 0;
- *to = (XPointer) outbufptr;
-
- return unconv_num;
-}
-
-static int
-stdc_wcstombs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- const wchar_t *src = *((const wchar_t **) from);
- char *dst = *((char **) to);
- int src_left = *from_left;
- int dst_left = *to_left;
- int length, unconv_num = 0;
-
- while (src_left > 0 && dst_left >= MB_CUR_MAX) {
- length = wctomb(dst, *src); /* XXX */
-
- if (length > 0) {
- src++;
- src_left--;
- if (dst)
- dst += length;
- dst_left -= length;
- } else if (length < 0) {
- src++;
- src_left--;
- unconv_num++;
- }
- }
-
- *from = (XPointer) src;
- if (dst)
- *to = (XPointer) dst;
- *from_left = src_left;
- *to_left = dst_left;
-
- return unconv_num;
-}
-
-static int
-wcstocts(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
-
- unsigned long glyph_index;
- wchar_t wc;
-
- int total_len, seq_len, name_len;
- int unconv_num = 0;
- Bool first_flag = True, standard_flag;
- XlcSide side;
-
- CodeSet codeset;
- XlcCharSet charset, old_charset = NULL;
- const char *ct_sequence;
-
- const wchar_t *inbufptr = (const wchar_t *) *from;
- char *outbufptr = *to;
- int from_size = *from_left;
- char *ext_seg_len = NULL;
-
- if (*from_left > *to_left)
- *from_left = *to_left;
-
- while (*from_left && *to_left) {
-
- wc = *inbufptr++;
- (*from_left)--;
-
- /* null ? */
- if (!wc) {
- if (outbufptr) {*outbufptr++ = '\0';}
- (*to_left)--;
-
- continue;
- }
-
- /* convert */
- if ( !wc_to_gi(lcd, wc, &glyph_index, &codeset) ) {
- unconv_num++;
- continue;
- }
-
- /* parse charset */
- if ( !(charset = gi_parse_charset(glyph_index, codeset)) ) {
- unconv_num++;
- continue;
- }
-
- /* Standard Character Set Encoding ? */
- standard_flag = charset->source == CSsrcStd ? True : False;
-
- /*
- * Non-Standard Character Set Encoding
- *
- * +-----+-----+-----+-----+-----+-----+-----+---- ----+-----+-----+
- * | esc sequence | M | L | encoding name | STX |
- * +-----+-----+-----+-----+-----+-----+-----+---- ----+-----+-----+
- * 4bytes 1byte 1byte variable length 1byte
- * | |
- * +-----------------------------------------+
- * name length = ((M - 128) * 128) + (L - 128)
- */
-
- /* make encoding data */
- ct_sequence = charset->ct_sequence;
- side = charset->side;
- seq_len = strlen(ct_sequence);
- if (standard_flag) {
- name_len = 0;
- total_len = seq_len;
- } else {
- name_len = strlen(charset->encoding_name) + 1;
- total_len = seq_len + name_len + 2;
- }
-
- /* output escape sequence of CT */
- if ( (charset != old_charset) &&
- !(first_flag && charset->string_encoding) ){
-
- if ( (ext_seg_len != NULL) && outbufptr) {
- int i = (outbufptr - ext_seg_len) - 2;
- *ext_seg_len++ = i / 128 + 128;
- *ext_seg_len = i % 128 + 128;
- ext_seg_len = NULL;
- }
-
- if (*to_left < total_len + 1) {
- unconv_num++;
- break;
- }
-
- if (outbufptr) {
- strcpy((char *)outbufptr, ct_sequence);
- outbufptr += seq_len;
-
- if (!standard_flag) {
- const char *i = charset->encoding_name;
- ext_seg_len = outbufptr;
- outbufptr += 2;
- for (; *i ; i++)
- *outbufptr++ = ((*i >= 'A') && (*i <= 'Z')) ?
- *i - 'A' + 'a' : *i;
- *outbufptr++ = STX;
- }
- }
-
- (*to_left) -= total_len;
-
- first_flag = False;
- old_charset = charset;
- }
-
- /* output glyph index */
- if (codeset->ctconv)
- glyph_index = conv_to_dest(codeset->ctconv, glyph_index);
- if (*to_left < charset->char_size) {
- unconv_num++;
- break;
- }
-
- if (outbufptr) {
- output_ulong_value(outbufptr, glyph_index, charset->char_size, side);
- outbufptr += charset->char_size;
- }
-
- (*to_left) -= charset->char_size;
-
- } /* end of while */
-
- if ( (ext_seg_len != NULL) && outbufptr) {
- int i = (outbufptr - ext_seg_len) - 2;
- *ext_seg_len++ = i / 128 + 128;
- *ext_seg_len = i % 128 + 128;
- }
-
- *from = (XPointer) ((const wchar_t *) *from + from_size);
- *from_left = 0;
- *to = (XPointer) outbufptr;
-
- return unconv_num;
-}
-
-static int
-stdc_wcstocts(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- XPointer buf = Xmalloc((*from_left) * MB_CUR_MAX);
- char *buf_ptr1 = buf;
- int buf_left1 = (*from_left) * MB_CUR_MAX;
- char *buf_ptr2 = buf_ptr1;
- int buf_left2;
- int unconv_num1 = 0, unconv_num2 = 0;
-
- unconv_num1 = stdc_wcstombs(conv,
- from, from_left, &buf_ptr1, &buf_left1, args, num_args);
- if (unconv_num1 < 0)
- goto ret;
-
- buf_left2 = buf_ptr1 - buf_ptr2;
-
- unconv_num2 = mbstocts(conv,
- &buf_ptr2, &buf_left2, to, to_left, args, num_args);
- if (unconv_num2 < 0)
- goto ret;
-
-ret:
- if (buf)
- Xfree((char *)buf);
-
- return (unconv_num1 + unconv_num2);
-}
-
-static int
-ctstowcs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
-
- unsigned char ch;
- unsigned long glyph_index = 0;
- wchar_t wc;
-
- int ctr_seq_len = 0, gi_len_left = 0, gi_len = 0;
- int unconv_num = 0;
-
- CodeSet codeset = NULL;
- XlcCharSet charset_tmp;
-
- const char *inbufptr = *from;
- wchar_t *outbufptr = (wchar_t *) *to;
- int from_size = *from_left;
-
- _XlcResetConverter(conv); /* ??? */
-
- if (from == NULL || *from == NULL) {
- _XlcResetConverter(conv);
- return( 0 );
- }
-
- if (*from_left > *to_left)
- *from_left = *to_left;
-
- while (*from_left && *to_left) {
-
- ch = *inbufptr++;
- (*from_left)--;
-
- /* null ? */
- if (!ch) {
- if (outbufptr) {*outbufptr++ = L'\0';}
- (*to_left)--;
-
- /* error check */
- if (gi_len_left) {
- unconv_num += (gi_len - gi_len_left);
- gi_len_left = 0;
- }
-
- continue;
- }
-
- /* same glyph_index data */
- if (gi_len_left)
- goto output_one_wc;
-
- /* control sequence ? */
- if (ch == CSI) {
- if ( !ct_parse_csi(inbufptr - 1, &ctr_seq_len) )
- goto skip_the_seg;
-
- if (*from_left + 1 < ctr_seq_len) {
- inbufptr--;
- (*from_left)++;
- unconv_num += *from_left;
- break;
- }
-
- /* skip the control sequence */
- inbufptr += (ctr_seq_len - 1);
- *from_left -= (ctr_seq_len - 1);
-
- continue;
- }
-
- /* escape sequence ? */
- if (ch == ESC) {
- if ( !ct_parse_charset(lcd,
- inbufptr - 1, &state->charset, &ctr_seq_len) )
- goto skip_the_seg;
-
- if (state->charset->side == XlcC0 ||
- state->charset->side == XlcGL)
- {
- state->GL_charset = state->charset;
- }
- else if (state->charset->side == XlcC1 ||
- state->charset->side == XlcGR)
- {
- state->GR_charset = state->charset;
- }
- else if (state->charset->side == XlcGLGR)
- {
- state->GL_charset = state->charset;
- state->GR_charset = state->charset;
- }
-
- if (*from_left + 1 < ctr_seq_len) {
- inbufptr--;
- (*from_left)++;
- unconv_num += *from_left;
- break;
- }
-
- /* skip the escape sequence */
- inbufptr += (ctr_seq_len - 1);
- *from_left -= (ctr_seq_len - 1);
-
- continue;
- }
-
- /* check current state */
- if (isleftside(ch))
- state->charset = state->GL_charset;
- else
- state->charset = state->GR_charset;
-
- gi_len = gi_len_left = state->charset->char_size;
- glyph_index = 0;
-
-output_one_wc:
- if (state->charset->side == XlcC1 || state->charset->side == XlcGR)
- glyph_index = (glyph_index << 8) | (ch & GL);
- else
- glyph_index = (glyph_index << 8) | ch;
-
- gi_len_left--;
-
- /* last of one glyph_index data */
- if (!gi_len_left) {
-
- /* segment conversion */
- charset_tmp = state->charset;
- segment_conversion(lcd, &charset_tmp, &glyph_index);
-
- /* get codeset */
- if ( !_XlcGetCodeSetFromCharSet(lcd, charset_tmp,
- &codeset, &glyph_index) ) {
- unconv_num += gi_len;
- continue;
- }
-
- /* convert glyph index to wicd char */
- gi_to_wc(lcd, glyph_index, codeset, &wc);
- if (outbufptr) {*outbufptr++ = wc;}
- (*to_left)--;
- }
-
- continue;
-
-skip_the_seg:
- /* skip until next escape or control sequence */
- while ( *from_left ) {
- ch = *inbufptr++;
- (*from_left)--;
- unconv_num++;
-
- if (ch == ESC || ch == CSI) {
- inbufptr--;
- (*from_left)++;
- unconv_num--;
- break;
- }
- }
-
- if ( !(*from_left) )
- break;
-
- } /* end of while */
-
- /* error check on last char */
- if (gi_len_left) {
- inbufptr -= (gi_len - gi_len_left);
- (*from_left) += (gi_len - gi_len_left);
- unconv_num += (gi_len - gi_len_left);
- }
-
- *from = (XPointer) ((const char *) *from + from_size);
- *from_left = 0;
- *to = (XPointer) outbufptr;
-
- return unconv_num;
-}
-
-static int
-cstowcs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
-
- unsigned char ch;
- unsigned long glyph_index = 0;
- wchar_t wc;
- int gi_len_left = 0, gi_len = 0;
-
- int unconv_num = 0;
-
- CodeSet codeset = NULL;
- XlcCharSet charset, charset_tmp;
-
- const char *inbufptr = *from;
- wchar_t *outbufptr = (wchar_t *) *to;
- int from_size = *from_left;
-
- if (from == NULL || *from == NULL) {
- return( 0 );
- }
-
- charset = (XlcCharSet) args[0];
-
- while (*from_left && *to_left) {
-
- if (!gi_len_left) {
- gi_len_left = gi_len = charset->char_size;
- glyph_index = 0;
- }
-
- ch = *inbufptr++;
- (*from_left)--;
-
- /* null ? */
- if (!ch) {
- if (outbufptr) {*outbufptr++ = L'\0';}
- (*to_left)--;
-
- /* error check */
- if (gi_len_left) {
- unconv_num += (gi_len - gi_len_left);
- gi_len_left = 0;
- }
- continue;
- }
-
- if (charset->side == XlcC1 || charset->side == XlcGR)
- glyph_index = (glyph_index << 8) | (ch & GL);
- else
- glyph_index = (glyph_index << 8) | ch;
-
- gi_len_left--;
-
- /* last of one glyph_index data */
- if (!gi_len_left) {
-
- /* segment conversion */
- charset_tmp = charset;
- segment_conversion(lcd, &charset_tmp, &glyph_index);
-
- /* get codeset */
- if ( !_XlcGetCodeSetFromCharSet(lcd, charset_tmp,
- &codeset, &glyph_index) ) {
- unconv_num += gi_len;
- continue;
- }
-
- /* convert glyph index to wicd char */
- gi_to_wc(lcd, glyph_index, codeset, &wc);
- if (outbufptr) {*outbufptr++ = wc;}
- (*to_left)--;
- }
-
- } /* end of while */
-
- /* error check on last char */
- if (gi_len_left) {
- inbufptr -= (gi_len - gi_len_left);
- (*from_left) += (gi_len - gi_len_left);
- unconv_num += (gi_len - gi_len_left);
- }
-
- *from = (XPointer) ((const char *) *from + from_size);
- *from_left = 0;
- *to = (XPointer) outbufptr;
-
- return unconv_num;
-}
-
-static int
-stdc_ctstowcs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- XPointer buf = Xmalloc((*from_left) * MB_CUR_MAX);
- char *buf_ptr1 = buf;
- int buf_left1 = (*from_left) * MB_CUR_MAX;
- char *buf_ptr2 = buf_ptr1;
- int buf_left2;
- int unconv_num1 = 0, unconv_num2 = 0;
-
- unconv_num1 = ctstombs(conv,
- from, from_left, &buf_ptr1, &buf_left1, args, num_args);
- if (unconv_num1 < 0)
- goto ret;
-
- buf_left2 = buf_ptr1 - buf_ptr2;
-
- unconv_num2 = stdc_mbstowcs(conv,
- &buf_ptr2, &buf_left2, to, to_left, args, num_args);
- if (unconv_num2 < 0)
- goto ret;
-
-ret:
- if (buf)
- Xfree((char *)buf);
-
- return (unconv_num1 + unconv_num2);
-}
-
-static int
-stdc_cstowcs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- XPointer buf = Xmalloc((*from_left) * MB_CUR_MAX);
- char *buf_ptr1 = buf;
- int buf_left1 = (*from_left) * MB_CUR_MAX;
- char *buf_ptr2 = buf_ptr1;
- int buf_left2;
- int unconv_num1 = 0, unconv_num2 = 0;
-
- unconv_num1 = cstombs(conv,
- from, from_left, &buf_ptr1, &buf_left1, args, num_args);
- if (unconv_num1 < 0)
- goto ret;
-
- buf_left2 = buf_ptr1 - buf_ptr2;
-
- unconv_num2 = stdc_mbstowcs(conv,
- &buf_ptr2, &buf_left2, to, to_left, args, num_args);
- if (unconv_num2 < 0)
- goto ret;
-
-ret:
- if (buf)
- Xfree((char *)buf);
-
- return (unconv_num1 + unconv_num2);
-}
-
-static int
-mbstocts(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- XPointer buf = Xmalloc((*from_left) * sizeof(wchar_t));
- char *buf_ptr1 = buf;
- int buf_left1 = (*from_left);
- char *buf_ptr2 = buf_ptr1;
- int buf_left2;
- int unconv_num1 = 0, unconv_num2 = 0;
-
- unconv_num1 = mbstowcs_org(conv,
- from, from_left, &buf_ptr1, &buf_left1, args, num_args);
- if (unconv_num1 < 0)
- goto ret;
-
- buf_left2 = (buf_ptr1 - buf_ptr2) / sizeof(wchar_t);
-
- unconv_num2 += wcstocts(conv,
- &buf_ptr2, &buf_left2, to, to_left, args, num_args);
- if (unconv_num2 < 0)
- goto ret;
-
-ret:
- if (buf)
- Xfree((char *)buf);
-
- return (unconv_num1 + unconv_num2);
-}
-
-static int
-mbstostr(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
-
- unsigned char ch;
- unsigned long mb = 0;
-
- int length = 0, len_left = 0;
- int unconv_num = 0;
- int num;
-
- CodeSet codeset = NULL;
-
- const char *inbufptr = *from;
- char *outbufptr = *to;
- int from_size = *from_left;
-
- unsigned char *mb_parse_table = XLC_GENERIC(lcd, mb_parse_table);
-
- if (from == NULL || *from == NULL) {
- _XlcResetConverter(conv);
- return( 0 );
- }
-
- if (*from_left > *to_left)
- *from_left = *to_left;
-
- while (*from_left && *to_left) {
-
- ch = *inbufptr++;
- (*from_left)--;
-
- /* null ? */
- if (!ch) {
- if (outbufptr) {*outbufptr++ = '\0';}
- (*to_left)--;
-
- /* error check */
- if (len_left) {
- unconv_num += (length - len_left);
- len_left = 0;
- }
-
- continue;
- }
-
- /* same mb char data */
- if (len_left)
- goto output_one_mb;
-
- /* next mb char data for single shift ? */
- if (mb_parse_table && (num = mb_parse_table[ch]) ) {
- codeset = mb_parse_codeset(state, num, &inbufptr, from_left);
- if (codeset != NULL) {
- length = len_left = codeset->length;
- mb = 0;
- continue;
- }
- }
-
- /* next char data : byteM ? */
- if ((codeset = byteM_parse_codeset(lcd, (inbufptr - 1))))
- goto next_mb_char;
-
- /* next char data : GL or GR side ? */
- if ((codeset = GLGR_parse_codeset(ch)))
- goto next_mb_char;
-
- /* can't find codeset for the ch */
- unconv_num++;
- continue;
-
-next_mb_char:
- length = len_left = codeset->length;
- mb = 0;
-
-output_one_mb:
- mb = (mb << 8) | ch; /* 1 byte left shift */
- len_left--;
-
- /* last of one mb char data */
- if (!len_left) {
- if (check_string_encoding(codeset)) {
- if (outbufptr) {*outbufptr++ = mb & 0xff;}
- (*to_left)--;
- } else {
- unconv_num++;
- }
- }
-
- } /* end of while */
-
- /* error check on last char */
- if (len_left) {
- inbufptr -= (length - len_left);
- (*from_left) += (length - len_left);
- unconv_num += (length - len_left);
- }
-
- *from = (XPointer) ((const char *) *from + from_size);
- *from_left = 0;
- *to = (XPointer) outbufptr;
-
- return unconv_num;
-}
-
-static int
-mbtocs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
-
- unsigned char ch;
- unsigned long mb = 0;
- unsigned long glyph_index;
-
- int length = 0, len_left = 0, char_len;
- int unconv_num = 0;
- int num;
- XlcSide side;
-
- CodeSet codeset = NULL;
- XlcCharSet charset = NULL;
-
- const char *inbufptr = *from;
- char *outbufptr = *to;
- int from_size = *from_left;
-
- unsigned char *mb_parse_table = XLC_GENERIC(lcd, mb_parse_table);
-
- if (from == NULL || *from == NULL) {
- _XlcResetConverter(conv);
- return( 0 );
- }
-
- if (*from_left > *to_left)
- *from_left = *to_left;
-
- while (*from_left && *to_left) {
-
- ch = *inbufptr++;
- (*from_left)--;
-
- /* null ? */
- if (!ch) {
- unconv_num = 1;
- if (len_left)
- unconv_num += (length - len_left);
- break;
- }
-
- /* same mb char data */
- if (len_left)
- goto output;
-
- /* next mb char data for single shift ? */
- if (mb_parse_table && (num = mb_parse_table[ch]) ) {
- codeset = mb_parse_codeset(state, num, &inbufptr, from_left);
- if (codeset != NULL) {
- length = len_left = codeset->length;
- mb = 0;
- continue;
- }
- }
-
- /* next mb char data for byteM ? */
- if ((codeset = byteM_parse_codeset(lcd, (inbufptr - 1))))
- goto next_mb_char;
-
- /* next mb char data for GL or GR side ? */
- if ((codeset = GLGR_parse_codeset(ch)))
- goto next_mb_char;
-
- /* can't find codeset for the ch */
- unconv_num = 1;
- break;
-
-next_mb_char:
- length = len_left = codeset->length;
- mb = 0;
-
-output:
- mb = (mb << 8) | ch; /* 1 byte left shift */
- len_left--;
-
- /* last of one mb char data */
- if (!len_left) {
- glyph_index = mb_to_gi(mb, codeset);
- if (!(charset = gi_parse_charset(glyph_index, codeset))) {
- unconv_num = length;
- break;
- }
- char_len = charset->char_size;
- side = charset->side;
-
- /* output glyph index */
- if (codeset->ctconv)
- glyph_index = conv_to_dest(codeset->ctconv, glyph_index);
- if (*to_left < char_len) {
- unconv_num = length;
- break;
- }
-
- if (outbufptr) {
- output_ulong_value(outbufptr, glyph_index, char_len, side);
- outbufptr += char_len;
- }
-
- (*to_left) -= char_len;
-
- break;
- }
-
- } /* end of while */
-
- /* error end */
- if (unconv_num) {
- *from = (XPointer) ((const char *) *from + from_size);
- *from_left = 0;
- *to = (XPointer) outbufptr;
- return -1;
- }
-
- /* nomal end */
- *from = (XPointer) inbufptr;
- *to = (XPointer) outbufptr;
-
- if (num_args > 0)
- *((XlcCharSet *) args[0]) = charset;
-
- return 0;
-}
-
-static int
-mbstocs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- int ret;
- XlcCharSet charset_old, charset = NULL;
- XPointer tmp_args[1];
-
- const char *inbufptr;
- int in_left;
- char *outbufptr;
- int out_left;
- tmp_args[0] = (XPointer) &charset;
-
- ret = mbtocs(conv, from, from_left, to, to_left, tmp_args, 1);
- charset_old = charset;
-
- while ( ret == 0 && *from_left && *to_left) {
- inbufptr = *from;
- in_left = *from_left;
- outbufptr = *to;
- out_left = *to_left;
- ret = mbtocs(conv, from, from_left, to, to_left, tmp_args, 1);
- if (charset_old != charset) {
- *from = (XPointer) inbufptr;
- *from_left = in_left;
- *to = (XPointer) outbufptr;
- *to_left = out_left;
- break;
- }
- }
-
- if (num_args > 0)
- *((XlcCharSet *) args[0]) = charset_old;
-
- /* error end */
- if (ret != 0)
- return( -1 );
-
- return(0);
-}
-
-static int
-wcstostr(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
-
- char *encoding;
- unsigned long mb, glyph_index;
- wchar_t wc;
-
- int length;
- int unconv_num = 0;
-
- CodeSet codeset;
-
- const wchar_t *inbufptr = (const wchar_t *) *from;
- char *outbufptr = *to;
- int from_size = *from_left;
-
- const char *default_string = XLC_PUBLIC(lcd, default_string);
- int defstr_len = strlen(default_string);
-
-
- if (*from_left > *to_left)
- *from_left = *to_left;
-
- while (*from_left && *to_left) {
-
- wc = *inbufptr++;
- (*from_left)--;
-
- /* null ? */
- if (!wc) {
- if (outbufptr) {*outbufptr++ = '\0';}
- (*to_left)--;
-
- continue;
- }
-
- /* convert */
- if ( !wc_to_gi(lcd, wc, &glyph_index, &codeset) ) {
-
- /* output default_string of XDefaultString() */
- if (*to_left < defstr_len)
- break;
- if (outbufptr) {
- strncpy((char *)outbufptr, default_string, defstr_len);
- outbufptr += defstr_len;
- }
- (*to_left) -= defstr_len;
-
- unconv_num++;
-
- } else {
- mb = gi_to_mb(glyph_index, codeset);
-
- if (check_string_encoding(codeset)) {
- if (codeset->parse_info) {
- Bool need_shift = False;
- switch (codeset->parse_info->type) {
- case E_LSL :
- if (codeset != state->GL_codeset) {
- need_shift = True;
- state->GL_codeset = codeset;
- }
- break;
- case E_LSR :
- if (codeset != state->GR_codeset) {
- need_shift = True;
- state->GR_codeset = codeset;
- }
- break;
- /* case E_SS */
- default:
- need_shift = True;
- }
-
- /* output shift sequence */
- if (need_shift) {
- encoding = codeset->parse_info->encoding;
- length = strlen(encoding);
- if (*to_left < length)
- break;
-
- if (outbufptr) {
- strncpy((char *)outbufptr, encoding, length);
- outbufptr += length;
- }
- (*to_left) -= length;
- }
- }
-
- /* output characters */
- length = codeset->length;
- if (*to_left < length)
- break;
-
- if (outbufptr) {
- output_ulong_value(outbufptr, mb, length, XlcNONE);
- outbufptr += length;
- }
-
- (*to_left) -= length;
- } else {
- unconv_num++;
- }
- }
-
- } /* end of while */
-
- *from = (XPointer) ((const wchar_t *) *from + from_size);
- *from_left = 0;
- *to = (XPointer) outbufptr;
-
- return unconv_num;
-}
-
-static int
-stdc_wcstostr(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- XPointer buf = Xmalloc((*from_left) * MB_CUR_MAX);
- char *buf_ptr1 = buf;
- int buf_left1 = (*from_left) * MB_CUR_MAX;
- char *buf_ptr2 = buf_ptr1;
- int buf_left2;
- int unconv_num1 = 0, unconv_num2 = 0;
-
- unconv_num1 = stdc_wcstombs(conv,
- from, from_left, &buf_ptr1, &buf_left1, args, num_args);
- if (unconv_num1 < 0)
- goto ret;
-
- buf_left2 = buf_ptr1 - buf_ptr2;
-
- unconv_num2 = mbstostr(conv,
- &buf_ptr2, &buf_left2, to, to_left, args, num_args);
- if (unconv_num2 < 0)
- goto ret;
-
-ret:
- if (buf)
- Xfree((char *)buf);
-
- return (unconv_num1 + unconv_num2);
-}
-
-static int
-wctocs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
-
- wchar_t wc;
- unsigned long glyph_index;
-
- int char_len;
- int unconv_num = 0;
- XlcSide side;
-
- CodeSet codeset;
- XlcCharSet charset = NULL;
-
- const wchar_t *inbufptr = (const wchar_t *) *from;
- char *outbufptr = *to;
- int from_size = *from_left;
-
- if (*from_left > *to_left)
- *from_left = *to_left;
-
- if (*from_left && *to_left) {
-
- wc = *inbufptr++;
- (*from_left)--;
-
- /* null ? */
- if (!wc) {
- unconv_num = 1;
- goto end;
- }
-
- /* convert */
- if ( !wc_to_gi(lcd, wc, &glyph_index, &codeset) ) {
- unconv_num = 1;
- goto end;
- }
-
- if ( !(charset = gi_parse_charset(glyph_index, codeset)) ) {
- unconv_num = 1;
- goto end;
- }
- char_len = charset->char_size;
- side = charset->side;
-
- /* output glyph index */
- if (codeset->ctconv)
- glyph_index = conv_to_dest(codeset->ctconv, glyph_index);
- if (*to_left < char_len) {
- unconv_num++;
- goto end;
- }
-
- if (outbufptr) {
- output_ulong_value(outbufptr, glyph_index, char_len, side);
- outbufptr += char_len;
- }
-
- (*to_left) -= char_len;
-
- }
-
-end:
-
- /* error end */
- if (unconv_num) {
- *from = (XPointer) ((const wchar_t *) *from + from_size);
- *from_left = 0;
- *to = (XPointer) outbufptr;
- return -1;
- }
-
- /* nomal end */
- *from = (XPointer) inbufptr;
- *to = (XPointer) outbufptr;
-
- if (num_args > 0)
- *((XlcCharSet *) args[0]) = charset;
-
- return 0;
-}
-
-static int
-stdc_wctocs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- const wchar_t *src = *((const wchar_t **) from);
- wchar_t wch;
- XPointer tmp_from, save_from = *from;
- char tmp[32];
- int length, ret, src_left = *from_left;
- int from_size = *from_left;
-
- if (src_left > 0 && *to_left > 0) {
- if ((wch = *src)) {
- length = wctomb(tmp, wch);
- } else {
- goto end;
- }
-
- if (length < 0)
- goto end;
-
- tmp_from = (XPointer) tmp;
- ret = mbtocs(conv, &tmp_from, &length, to, to_left, args, num_args);
- if (ret < 0)
- goto end;
-
- src++;
- src_left--;
- }
-
-end:
- /* error end */
- if (save_from == (XPointer) src) {
- *from = (XPointer) ((const wchar_t *) *from + from_size);
- *from_left = 0;
- return -1;
- }
-
- /* nomal end */
- *from = (XPointer) src;
- *from_left = src_left;
-
- return 0;
-}
-
-static int
-wcstocs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- int ret;
- XlcCharSet charset_old, charset = NULL;
- XPointer tmp_args[1];
-
- const wchar_t *inbufptr;
- int in_left;
- XPointer outbufptr;
- int out_left;
- tmp_args[0] = (XPointer) &charset;
-
- ret = wctocs(conv, from, from_left, to, to_left, tmp_args, 1);
- charset_old = charset;
-
- while ( ret == 0 && *from_left && *to_left) {
- inbufptr = (const wchar_t *) *from;
- in_left = *from_left;
- outbufptr = *to;
- out_left = *to_left;
- ret = wctocs(conv, from, from_left, to, to_left, tmp_args, 1);
- if (charset_old != charset) {
- *from = (XPointer) inbufptr;
- *from_left = in_left;
- *to = (XPointer) outbufptr;
- *to_left = out_left;
- break;
- }
- }
-
- if (num_args > 0)
- *((XlcCharSet *) args[0]) = charset_old;
-
- /* error end */
- if (ret != 0)
- return( -1 );
-
- return(0);
-}
-
-#ifdef STDCVT
-
-static int
-stdc_wcstocs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- int ret;
- XlcCharSet charset_old, charset = NULL;
- XPointer tmp_args[1];
-
- const wchar_t *inbufptr;
- int in_left;
- XPointer outbufptr;
- int out_left;
- tmp_args[0] = (XPointer) &charset;
-
- ret = stdc_wctocs(conv, from, from_left, to, to_left, tmp_args, 1);
- charset_old = charset;
-
- while ( ret == 0 && *from_left && *to_left ) {
- inbufptr = (const wchar_t *) *from;
- in_left = *from_left;
- outbufptr = *to;
- out_left = *to_left;
- ret = stdc_wctocs(conv, from, from_left, to, to_left, tmp_args, 1);
- if (charset_old != charset) {
- *from = (XPointer) inbufptr;
- *from_left = in_left;
- *to = (XPointer) outbufptr;
- *to_left = out_left;
- break;
- }
- }
-
- if (num_args > 0)
- *((XlcCharSet *) args[0]) = charset_old;
-
- /* error end */
- if (ret != 0)
- return( -1 );
-
- return(0);
-}
-
-#endif
-
-static int
-ctstombs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- XPointer buf = Xmalloc((*from_left) * sizeof(wchar_t));
- char *buf_ptr1 = buf;
- int buf_left1 = (*from_left);
- char *buf_ptr2 = buf_ptr1;
- int buf_left2;
- int unconv_num1 = 0, unconv_num2 = 0;
-
- unconv_num1 = ctstowcs(conv,
- from, from_left, &buf_ptr1, &buf_left1, args, num_args);
- if (unconv_num1 < 0)
- goto ret;
-
- buf_left2 = (buf_ptr1 - buf_ptr2) / sizeof(wchar_t);
-
- unconv_num2 += wcstombs_org(conv,
- &buf_ptr2, &buf_left2, to, to_left, args, num_args);
- if (unconv_num2 < 0)
- goto ret;
-
-ret:
- if (buf)
- Xfree((char *)buf);
-
- return (unconv_num1 + unconv_num2);
-}
-
-static int
-cstombs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- XPointer buf = Xmalloc((*from_left) * sizeof(wchar_t));
- char *buf_ptr1 = buf;
- int buf_left1 = (*from_left);
- char *buf_ptr2 = buf_ptr1;
- int buf_left2;
- int unconv_num1 = 0, unconv_num2 = 0;
-
- unconv_num1 = cstowcs(conv,
- from, from_left, &buf_ptr1, &buf_left1, args, num_args);
- if (unconv_num1 < 0)
- goto ret;
-
- buf_left2 = (buf_ptr1 - buf_ptr2) / sizeof(wchar_t);
-
- unconv_num2 += wcstombs_org(conv,
- &buf_ptr2, &buf_left2, to, to_left, args, num_args);
- if (unconv_num2 < 0)
- goto ret;
-
-ret:
- if (buf)
- Xfree((char *)buf);
-
- return (unconv_num1 + unconv_num2);
-}
-
-static int
-strtombs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
-
- char *encoding;
- unsigned long mb, glyph_index;
- unsigned char ch;
-
- int length;
- int unconv_num = 0;
-
- CodeSet codeset;
-
- const char *inbufptr = *from;
- char *outbufptr = *to;
- int from_size = *from_left;
-
- if (*from_left > *to_left)
- *from_left = *to_left;
-
- while (*from_left && *to_left) {
-
- ch = *inbufptr++;
- (*from_left)--;
-
- /* null ? */
- if (!ch) {
- if (outbufptr) {*outbufptr++ = '\0';}
- (*to_left)--;
-
- continue;
- }
-
- /* convert */
- if (isleftside(ch)) {
- glyph_index = ch;
- codeset = _XlcGetCodeSetFromName(lcd, "ISO8859-1:GL");
- } else {
- glyph_index = ch & GL;
- codeset = _XlcGetCodeSetFromName(lcd, "ISO8859-1:GR");
- }
-
- if (!codeset) {
- unconv_num++;
- continue;
- }
-
- mb = gi_to_mb(glyph_index, codeset);
- if (codeset->parse_info) {
- Bool need_shift = False;
- switch (codeset->parse_info->type) {
- case E_LSL :
- if (codeset != state->GL_codeset) {
- need_shift = True;
- state->GL_codeset = codeset;
- }
- break;
- case E_LSR :
- if (codeset != state->GR_codeset) {
- need_shift = True;
- state->GR_codeset = codeset;
- }
- break;
- /* case E_SS */
- default:
- need_shift = True;
- }
-
- /* output shift sequence */
- if (need_shift) {
- encoding = codeset->parse_info->encoding;
- length = strlen(encoding);
- if (*to_left < length)
- break;
- if (outbufptr) {
- strncpy((char *)outbufptr, encoding, length);
- outbufptr += length;
- }
- (*to_left) -= length;
- }
- }
-
- /* output characters */
- length = codeset->length;
- if (*to_left < length)
- break;
-
- if (outbufptr) {
- output_ulong_value(outbufptr, mb, length, XlcNONE);
- outbufptr += length;
- }
-
- (*to_left) -= length;
-
- } /* end of while */
-
- *from = (XPointer) ((const char *) *from + from_size);
- *from_left = 0;
- *to = (XPointer) outbufptr;
-
- return unconv_num;
-}
-
-static int
-strtowcs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
-
- unsigned char ch;
- unsigned long glyph_index;
- wchar_t wc;
-
- int unconv_num = 0;
- CodeSet codeset;
-
- const char *inbufptr = *from;
- wchar_t *outbufptr = (wchar_t *)*to;
- int from_size = *from_left;
-
- if (*from_left > *to_left)
- *from_left = *to_left;
-
- while (*from_left && *to_left) {
-
- ch = *inbufptr++;
- (*from_left)--;
-
- /* null ? */
- if (!ch) {
- if (outbufptr) {*outbufptr++ = L'\0';}
- (*to_left)--;
-
- continue;
- }
-
- /* convert */
- if (isleftside(ch)) {
- glyph_index = ch;
- codeset = _XlcGetCodeSetFromName(lcd, "ISO8859-1:GL");
- } else {
- glyph_index = ch & GL;
- codeset = _XlcGetCodeSetFromName(lcd, "ISO8859-1:GR");
- }
-
- if (!codeset) {
- unconv_num++;
- continue;
- }
-
- gi_to_wc(lcd, glyph_index, codeset, &wc);
- if (outbufptr) {*outbufptr++ = wc;}
- (*to_left)--;
-
- } /* end of while */
-
- *from = (XPointer) ((const char *) *from + from_size);
- *from_left = 0;
- *to = (XPointer) outbufptr;
-
- return unconv_num;
-}
-
-static int
-stdc_strtowcs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- XPointer buf = Xmalloc((*from_left) * MB_CUR_MAX);
- char *buf_ptr1 = buf;
- int buf_left1 = (*from_left) * MB_CUR_MAX;
- char *buf_ptr2 = buf_ptr1;
- int buf_left2;
- int unconv_num1 = 0, unconv_num2 = 0;
-
- unconv_num1 = strtombs(conv,
- from, from_left, &buf_ptr1, &buf_left1, args, num_args);
- if (unconv_num1 < 0)
- goto ret;
-
- buf_left2 = buf_ptr1 - buf_ptr2;
-
- unconv_num2 = stdc_mbstowcs(conv,
- &buf_ptr2, &buf_left2, to, to_left, args, num_args);
- if (unconv_num2 < 0)
- goto ret;
-
-ret:
- if (buf)
- Xfree((char *)buf);
-
- return (unconv_num1 + unconv_num2);
-}
-
-/* -------------------------------------------------------------------------- */
-/* Close */
-/* -------------------------------------------------------------------------- */
-
-static void
-close_converter(
- XlcConv conv)
-{
- if (conv->state) {
- Xfree((char *) conv->state);
- }
-
- if (conv->methods) {
- Xfree((char *) conv->methods);
- }
-
- Xfree((char *) conv);
-}
-
-/* -------------------------------------------------------------------------- */
-/* Open */
-/* -------------------------------------------------------------------------- */
-
-static XlcConv
-create_conv(
- XLCd lcd,
- XlcConvMethods methods)
-{
- XlcConv conv;
- State state;
-
- conv = (XlcConv) Xcalloc(1, sizeof(XlcConvRec));
- if (conv == NULL)
- return (XlcConv) NULL;
-
- conv->methods = (XlcConvMethods) Xmalloc(sizeof(XlcConvMethodsRec));
- if (conv->methods == NULL)
- goto err;
- *conv->methods = *methods;
- conv->methods->reset = init_state;
-
- conv->state = (XPointer) Xmalloc(sizeof(StateRec));
- if (conv->state == NULL)
- goto err;
- bzero((char *) conv->state, sizeof(StateRec));
-
- state = (State) conv->state;
- state->lcd = lcd;
-
- _XlcResetConverter(conv);
-
- return conv;
-
-err:
- close_converter(conv);
-
- return (XlcConv) NULL;
-}
-
-static XlcConvMethodsRec mbstocts_methods = {
- close_converter,
- mbstocts,
- NULL
-};
-
-static XlcConv
-open_mbstocts(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &mbstocts_methods);
-}
-
-static XlcConvMethodsRec mbstostr_methods = {
- close_converter,
- mbstostr,
- NULL
-};
-
-static XlcConv
-open_mbstostr(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &mbstostr_methods);
-}
-
-static XlcConvMethodsRec mbstocs_methods = {
- close_converter,
- mbstocs,
- NULL
-};
-
-static XlcConv
-open_mbstocs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &mbstocs_methods);
-}
-
-static XlcConvMethodsRec mbtocs_methods = {
- close_converter,
- mbtocs,
- NULL
-};
-
-static XlcConv
-open_mbtocs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &mbtocs_methods);
-}
-
-static XlcConvMethodsRec ctstombs_methods = {
- close_converter,
- ctstombs,
- NULL
-};
-
-static XlcConv
-open_ctstombs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &ctstombs_methods);
-}
-
-static XlcConvMethodsRec cstombs_methods = {
- close_converter,
- cstombs,
- NULL
-};
-
-static XlcConv
-open_cstombs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &cstombs_methods);
-}
-
-static XlcConvMethodsRec strtombs_methods = {
- close_converter,
- strtombs,
- NULL
-};
-
-static XlcConv
-open_strtombs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &strtombs_methods);
-}
-
-#ifdef STDCVT
-
-static XlcConvMethodsRec stdc_mbstowcs_methods = {
- close_converter,
- stdc_mbstowcs,
- NULL
-};
-
-static XlcConv
-open_stdc_mbstowcs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_mbstowcs_methods);
-}
-
-static XlcConvMethodsRec stdc_wcstombs_methods = {
- close_converter,
- stdc_wcstombs,
- NULL
-};
-
-static XlcConv
-open_stdc_wcstombs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_wcstombs_methods);
-}
-
-static XlcConvMethodsRec stdc_wcstocts_methods = {
- close_converter,
- stdc_wcstocts,
- NULL
-};
-
-static XlcConv
-open_stdc_wcstocts(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_wcstocts_methods);
-}
-
-static XlcConvMethodsRec stdc_wcstostr_methods = {
- close_converter,
- stdc_wcstostr,
- NULL
-};
-
-static XlcConv
-open_stdc_wcstostr(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_wcstostr_methods);
-}
-
-static XlcConvMethodsRec stdc_wcstocs_methods = {
- close_converter,
- stdc_wcstocs,
- NULL
-};
-
-static XlcConv
-open_stdc_wcstocs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_wcstocs_methods);
-}
-
-static XlcConvMethodsRec stdc_wctocs_methods = {
- close_converter,
- stdc_wctocs,
- NULL
-};
-
-static XlcConv
-open_stdc_wctocs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_wctocs_methods);
-}
-
-static XlcConvMethodsRec stdc_ctstowcs_methods = {
- close_converter,
- stdc_ctstowcs,
- NULL
-};
-
-static XlcConv
-open_stdc_ctstowcs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_ctstowcs_methods);
-}
-
-static XlcConvMethodsRec stdc_cstowcs_methods = {
- close_converter,
- stdc_cstowcs,
- NULL
-};
-
-static XlcConv
-open_stdc_cstowcs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_cstowcs_methods);
-}
-
-static XlcConvMethodsRec stdc_strtowcs_methods = {
- close_converter,
- stdc_strtowcs,
- NULL
-};
-
-static XlcConv
-open_stdc_strtowcs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_strtowcs_methods);
-}
-
-#endif /* STDCVT */
-
-static XlcConvMethodsRec mbstowcs_methods = {
- close_converter,
- mbstowcs_org,
- NULL
-};
-
-static XlcConv
-open_mbstowcs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &mbstowcs_methods);
-}
-
-static XlcConvMethodsRec wcstombs_methods = {
- close_converter,
- wcstombs_org,
- NULL
-};
-
-static XlcConv
-open_wcstombs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &wcstombs_methods);
-}
-
-static XlcConvMethodsRec wcstocts_methods = {
- close_converter,
- wcstocts,
- NULL
-};
-
-static XlcConv
-open_wcstocts(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &wcstocts_methods);
-}
-
-static XlcConvMethodsRec wcstostr_methods = {
- close_converter,
- wcstostr,
- NULL
-};
-
-static XlcConv
-open_wcstostr(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &wcstostr_methods);
-}
-
-static XlcConvMethodsRec wcstocs_methods = {
- close_converter,
- wcstocs,
- NULL
-};
-
-static XlcConv
-open_wcstocs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &wcstocs_methods);
-}
-
-static XlcConvMethodsRec wctocs_methods = {
- close_converter,
- wctocs,
- NULL
-};
-
-static XlcConv
-open_wctocs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &wctocs_methods);
-}
-
-static XlcConvMethodsRec ctstowcs_methods = {
- close_converter,
- ctstowcs,
- NULL
-};
-
-static XlcConv
-open_ctstowcs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &ctstowcs_methods);
-}
-
-static XlcConvMethodsRec cstowcs_methods = {
- close_converter,
- cstowcs,
- NULL
-};
-
-static XlcConv
-open_cstowcs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &cstowcs_methods);
-}
-
-static XlcConvMethodsRec strtowcs_methods = {
- close_converter,
- strtowcs,
- NULL
-};
-
-static XlcConv
-open_strtowcs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &strtowcs_methods);
-}
-
-/* -------------------------------------------------------------------------- */
-/* Loader */
-/* -------------------------------------------------------------------------- */
-
-XLCd
-_XlcGenericLoader(
- const char *name)
-{
- XLCd lcd;
-#ifdef STDCVT
- XLCdGenericPart *gen;
-#endif
-
- lcd = _XlcCreateLC(name, _XlcGenericMethods);
-
- if (lcd == NULL)
- return lcd;
-
- default_GL_charset = _XlcGetCharSet("ISO8859-1:GL");
- default_GR_charset = _XlcGetCharSet("ISO8859-1:GR");
-
- _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNCompoundText, open_mbstocts);
- _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNString, open_mbstostr);
- _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNCharSet, open_mbstocs);
- _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNChar, open_mbtocs);
- _XlcSetConverter(lcd, XlcNCompoundText, lcd, XlcNMultiByte, open_ctstombs);
- _XlcSetConverter(lcd, XlcNString, lcd, XlcNMultiByte, open_strtombs);
- _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNMultiByte, open_cstombs);
-
-#ifdef STDCVT
- gen = XLC_GENERIC_PART(lcd);
-
- if (gen->use_stdc_env != True) {
-#endif
- _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNWideChar, open_mbstowcs);
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNMultiByte, open_wcstombs);
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCompoundText, open_wcstocts);
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNString, open_wcstostr);
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet, open_wcstocs);
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNChar, open_wctocs);
- _XlcSetConverter(lcd, XlcNCompoundText, lcd, XlcNWideChar, open_ctstowcs);
- _XlcSetConverter(lcd, XlcNString, lcd, XlcNWideChar, open_strtowcs);
- _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar, open_cstowcs);
-#ifdef STDCVT
- }
-#endif
-
-#ifdef STDCVT
- if (gen->use_stdc_env == True) {
- _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNWideChar, open_stdc_mbstowcs);
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNMultiByte, open_stdc_wcstombs);
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCompoundText, open_stdc_wcstocts);
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNString, open_stdc_wcstostr);
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet, open_stdc_wcstocs);
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNChar, open_stdc_wctocs);
- _XlcSetConverter(lcd, XlcNCompoundText, lcd, XlcNWideChar, open_stdc_ctstowcs);
- _XlcSetConverter(lcd, XlcNString, lcd, XlcNWideChar, open_stdc_strtowcs);
- _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar, open_stdc_cstowcs);
- }
-#endif
-
- _XlcAddUtf8Converters(lcd);
-
- return lcd;
-}
+/*
+ * Copyright 1992, 1993 by TOSHIBA Corp.
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of TOSHIBA not be used in advertising
+ * or publicity pertaining to distribution of the software without specific,
+ * written prior permission. TOSHIBA make no representations about the
+ * suitability of this software for any purpose. It is provided "as is"
+ * without express or implied warranty.
+ *
+ * TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+ * TOSHIBA BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ *
+ * Author: Katsuhisa Yano TOSHIBA Corp.
+ * mopi@osa.ilab.toshiba.co.jp
+ */
+/*
+ * (c) Copyright 1995 FUJITSU LIMITED
+ * This is source code modified by FUJITSU LIMITED under the Joint
+ * Development Agreement for the CDE/Motif PST.
+ *
+ * Modifier: Masayoshi Shimamura FUJITSU LIMITED
+ *
+ */
+/*
+ * 2000
+ * Modifier: Ivan Pascal The XFree86 Project
+ */
+
+/*
+ * A generic locale loader for all kinds of ISO-2022 based codesets.
+ * Supports: all locales.
+ * How: Provides generic converters for ISO-2022 based codesets. Extensible as
+ * far as ISO-2022 is extensible: codesets can be given by name in the
+ * stream. Overall distinction between GL (0x00..0x7f) and GR (0x80..0xff).
+ * In every chunk between escape sequences, the number of bytes per
+ * character (char_size) is constant.
+ * Platforms: all systems.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+#include "XlcGeneric.h"
+#include <stdio.h>
+
+#if !defined(Lynx_22) && !defined(X_LOCALE)
+#define STDCVT
+#endif
+
+typedef struct _CTDataRec {
+ const char *name;
+ const char *encoding; /* Compound Text encoding */
+} CTDataRec, *CTData;
+
+static CTDataRec directionality_data[] =
+{
+ { "BEGIN_LEFT-TO-RIGHT_TEXT", "\2331]" },
+ { "BEGIN_RIGHT-TO-LEFT_TEXT", "\2332]" },
+ { "END_OF_STRING", "\233]" },
+};
+
+typedef struct _StateRec {
+ XLCd lcd;
+ /* CT state */
+ XlcCharSet charset; /* charset of current state */
+ XlcCharSet GL_charset; /* charset of initial state in GL */
+ XlcCharSet GR_charset; /* charset of initial state in GR */
+ /* MB shift state */
+ CodeSet GL_codeset;
+ CodeSet GR_codeset;
+} StateRec, *State;
+
+#define GR 0x80 /* begins right-side (non-ascii) region */
+#define GL 0x7f /* ends left-side (ascii) region */
+#define ESC 0x1b
+#define CSI 0x9b
+#define STX 0x02
+
+#define isrightside(c) ((c) & GR)
+#define isleftside(c) (!isrightside(c))
+
+/* Forward declarations for local routines. */
+static int mbstocts (XlcConv conv, XPointer *from, int *from_left,
+ XPointer *to, int *to_left, XPointer *args, int num_args);
+static int ctstombs (XlcConv conv, XPointer *from, int *from_left,
+ XPointer *to, int *to_left, XPointer *args, int num_args);
+static int cstombs (XlcConv conv, XPointer *from, int *from_left,
+ XPointer *to, int *to_left, XPointer *args, int num_args);
+
+/* ------------------------------------------------------------------------- */
+/* Misc */
+/* ------------------------------------------------------------------------- */
+
+static int
+compare(
+ const char *src,
+ const char *encoding,
+ int length)
+{
+ const char *start = src;
+
+ while (length-- > 0) {
+ if (*src++ != *encoding++)
+ return 0;
+ if (*encoding == '\0')
+ return src - start;
+ }
+
+ return 0;
+}
+
+static unsigned long
+conv_to_dest(
+ Conversion conv,
+ unsigned long code)
+{
+ int i;
+ int conv_num = conv->conv_num;
+ FontScope convlist = conv->convlist;
+
+ for (i = 0; i < conv_num; i++) {
+ if (convlist[i].start <= code && code <= convlist[i].end) {
+ switch (convlist[i].shift_direction) {
+ case '+':
+ return(code + convlist[i].shift);
+ case '-':
+ return(code - convlist[i].shift);
+ default:
+ return(code);
+ }
+ }
+ }
+
+ return(code);
+}
+
+static unsigned long
+conv_to_source(
+ Conversion conv,
+ unsigned long code)
+{
+ int i;
+ int conv_num;
+ FontScope convlist;
+ unsigned long start_p;
+ unsigned long start_m;
+ unsigned long end_p;
+ unsigned long end_m;
+
+ if (!conv)
+ return(code);
+
+ conv_num = conv->conv_num;
+ convlist = conv->convlist;
+
+ for (i = 0; i < conv_num; i++) {
+ switch (convlist[i].shift_direction) {
+ case '+':
+ start_p = convlist[i].start + convlist[i].shift;
+ end_p = convlist[i].end + convlist[i].shift;
+ if (start_p <= code && code <= end_p)
+ return(code - convlist[i].shift);
+ break;
+ case '-':
+ start_m = convlist[i].start - convlist[i].shift;
+ end_m = convlist[i].end - convlist[i].shift;
+ if (start_m <= code && code <= end_m)
+ return(code + convlist[i].shift);
+ break;
+ default:
+ continue;
+ }
+ }
+
+ return(code);
+}
+
+static unsigned long
+mb_to_gi(
+ unsigned long mb,
+ CodeSet codeset)
+{
+ int i;
+ unsigned long mb_tmp, mask = 0;
+
+ if (codeset->mbconv) {
+ mb_tmp = conv_to_dest(codeset->mbconv, mb);
+ if (mb_tmp != mb)
+ return(mb_tmp);
+ }
+
+ if (codeset->side == XlcC0 || codeset->side == XlcGL ||
+ codeset->side == XlcC1 || codeset->side == XlcGR) {
+
+ for (i = 0; i < codeset->length; i++)
+ mask = (mask << 8) | GL;
+ mb = mb & mask;
+ }
+
+ return(mb);
+}
+
+static unsigned long
+gi_to_mb(
+ unsigned long glyph_index,
+ CodeSet codeset)
+{
+ int i;
+ unsigned long mask = 0;
+
+ if (codeset->side == XlcC1 || codeset->side == XlcGR) {
+ for (i = 0; i < codeset->length; i++)
+ mask = (mask << 8) | GR;
+ glyph_index = glyph_index | mask;
+ }
+
+ if (codeset->mbconv)
+ return( conv_to_source(codeset->mbconv, glyph_index) );
+
+ return(glyph_index);
+}
+
+static Bool
+gi_to_wc(
+ XLCd lcd,
+ unsigned long glyph_index,
+ CodeSet codeset,
+ wchar_t *wc)
+{
+ unsigned char mask = 0;
+ unsigned long wc_encoding = codeset->wc_encoding;
+ int length = codeset->length;
+ unsigned long wc_shift_bits = XLC_GENERIC(lcd, wc_shift_bits);
+
+ mask = (1 << wc_shift_bits) - 1 ;
+
+ for (*wc = 0, length--; length >= 0; length--)
+ *wc = (*wc << wc_shift_bits) | ((glyph_index >> (length * 8 )) & mask);
+
+ *wc = *wc | wc_encoding;
+
+ return(True);
+}
+
+static Bool
+wc_to_gi(
+ XLCd lcd,
+ wchar_t wc,
+ unsigned long *glyph_index,
+ CodeSet *codeset)
+{
+ int i;
+ unsigned char mask = 0;
+ unsigned long wc_encoding;
+ unsigned long wc_encode_mask = XLC_GENERIC(lcd, wc_encode_mask);
+ unsigned long wc_shift_bits = XLC_GENERIC(lcd, wc_shift_bits);
+ int codeset_num = XLC_GENERIC(lcd, codeset_num);
+ CodeSet *codeset_list = XLC_GENERIC(lcd, codeset_list);
+
+ wc_encoding = wc & wc_encode_mask;
+ for (*codeset = NULL, i = 0; i < codeset_num; i++) {
+ if (wc_encoding == codeset_list[i]->wc_encoding) {
+ *codeset = codeset_list[i];
+ break;
+ }
+ }
+ if (*codeset == NULL)
+ return(False);
+
+ mask = (1 << wc_shift_bits) - 1 ;
+
+ wc = wc & ~wc_encode_mask;
+ for (*glyph_index = 0, i = (*codeset)->length - 1; i >= 0; i--)
+ *glyph_index = (*glyph_index << 8) |
+ ( ((unsigned long)wc >> (i * wc_shift_bits)) & mask );
+
+ return(True);
+}
+
+static CodeSet
+mb_parse_codeset(
+ State state,
+ int num,
+ const char **inbufptr,
+ int *from_left)
+{
+ int len;
+ int from_len = (*from_left) + 1;
+ const char *src = (*inbufptr) - 1;
+ ParseInfo *mb_parse_list = XLC_GENERIC(state->lcd, mb_parse_list);
+ ParseInfo parse_info;
+ CodeSet codeset;
+
+ for (--num ; (parse_info = mb_parse_list[num]) != NULL; num++) {
+ len = compare(src, parse_info->encoding, from_len);
+ if (len > 0) {
+ codeset = parse_info->codeset;
+ if (parse_info->type == E_LSL)
+ state->GL_codeset = codeset;
+ else if (parse_info->type == E_LSR)
+ state->GR_codeset = codeset;
+ --len;
+ *inbufptr += len;
+ *from_left -= len;
+ return codeset;
+ }
+ }
+ return (CodeSet) NULL;
+}
+
+static CodeSet
+byteM_parse_codeset(
+ XLCd lcd,
+ const char *inbufptr)
+{
+ unsigned char ch;
+ CodeSet codeset;
+ ByteInfoList byteM;
+ ByteInfoListRec byteM_rec;
+ ByteInfo byteinfo;
+ ByteInfoRec byteinfo_rec;
+ Bool hit = False;
+ int i, j, k;
+
+ int codeset_num = XLC_GENERIC(lcd, codeset_num);
+ CodeSet *codeset_list = XLC_GENERIC(lcd, codeset_list);
+
+ for (i = 0; i < codeset_num; i++) {
+ codeset = codeset_list[i];
+ byteM = codeset->byteM;
+ if (codeset->side != XlcNONE || byteM == NULL)
+ continue;
+
+ for (j = 0; j < codeset->length; j++) {
+ ch = *((unsigned char *)(inbufptr + j));
+ byteM_rec = byteM[j];
+ byteinfo = byteM_rec.byteinfo;
+
+ for (hit = False, k = 0; k < byteM_rec.byteinfo_num; k++) {
+ byteinfo_rec = byteinfo[k];
+ if (byteinfo_rec.start <= ch && ch <= byteinfo_rec.end) {
+ hit = True;
+ break;
+ }
+ }
+
+ if (!hit)
+ break;
+ }
+
+ if (hit)
+ return(codeset);
+ }
+
+ return(NULL);
+}
+
+#define GLGR_parse_codeset(ch) \
+ (isrightside(ch) ? (state->GR_codeset) : \
+ (state->GL_codeset) )
+
+static XlcCharSet
+gi_parse_charset(
+ unsigned long glyph_index,
+ CodeSet codeset)
+{
+ int i;
+ XlcCharSet *charset_list = codeset->charset_list;
+ int num_charsets = codeset->num_charsets;
+ ExtdSegment ctextseg = codeset->ctextseg;
+ XlcCharSet charset = NULL;
+ int area_num;
+ FontScope area;
+
+ /* lockup ct sequence */
+ for (i = 0; i < num_charsets; i++) {
+ charset = charset_list[i];
+ if (*charset->ct_sequence != '\0')
+ break;
+ }
+ if (i >= num_charsets)
+ return(NULL);
+
+ if (charset->source != CSsrcStd)
+ return (charset);
+
+ if (!ctextseg)
+ return(charset);
+
+ area = ctextseg->area;
+ area_num = ctextseg->area_num;
+
+ for (i = 0; i < area_num; i++) {
+
+ if (area[i].start <= glyph_index && glyph_index <= area[i].end) {
+
+ charset = ctextseg->charset;
+
+ if (*charset->ct_sequence == '\0')
+ return(NULL);
+
+ break;
+ }
+ }
+
+ return(charset);
+}
+
+static Bool
+ct_parse_csi(
+ const char *inbufptr,
+ int *ctr_seq_len)
+{
+ int i;
+ int num = sizeof(directionality_data) / sizeof(directionality_data[0]);
+
+ for (i = 0; i < num; i++) {
+ if ( !(*ctr_seq_len = strlen(directionality_data[i].encoding)) )
+ continue;
+
+ if ( strncmp(inbufptr, directionality_data[i].encoding,
+ *ctr_seq_len) == 0)
+ return(True);
+ }
+
+ return(False);
+}
+
+static int
+cmp_esc_sequence(
+ const char *inbufptr,
+ XlcCharSet charset)
+{
+ int seq_len, name_len, total_len;
+ unsigned char byte_m, byte_l;
+ const char *ct_sequence = charset->ct_sequence;
+ const char *encoding_name = charset->encoding_name;
+
+ /* check esc sequence */
+ if ( !(seq_len = strlen(ct_sequence) ) )
+ return(0);
+ if ( strncmp(inbufptr, ct_sequence, seq_len) != 0)
+ return(0);
+
+ /* Standard Character Set Encoding ? */
+ if (charset->source == CSsrcStd)
+ return(seq_len);
+
+ /*
+ * Non-Standard Character Set Encoding
+ *
+ * +--- ---+-----+-----+-----+---- ----+-----+-----+------- ------+
+ * | ctseq | M | L | encoding name | STX | contents |
+ * +--- ---+-----+-----+-----+---- ----+-----+-----+------- ------+
+ * 4bytes 1byte 1byte variable length 1byte variable length
+ * | |
+ * +----------------------------------------------+
+ * rest length = ((M - 128) * 128) + (L - 128)
+ */
+
+ /* get length of encoding name */
+ inbufptr += seq_len;
+ byte_m = *inbufptr++;
+ byte_l = *inbufptr++;
+ name_len = strlen(encoding_name);
+
+ if (((byte_m - 128) * 128 + (byte_l - 128) - 1) < name_len)
+ return(0);
+
+ if ( _XlcNCompareISOLatin1(inbufptr, encoding_name, name_len) != 0 )
+ return(0);
+
+ /* check STX (Start of Text) */
+ inbufptr = inbufptr + name_len;
+ if ( *inbufptr != STX )
+ return(0);
+
+ total_len = seq_len + name_len + 3;
+ return(total_len);
+}
+
+static Bool
+ct_parse_charset(
+ XLCd lcd,
+ const char *inbufptr,
+ XlcCharSet *charset,
+ int *ctr_seq_len)
+{
+ int i, j;
+ ExtdSegment ctextseg;
+ int num_charsets;
+ XlcCharSet *charset_list;
+ CodeSet codeset;
+ int codeset_num = XLC_GENERIC(lcd, codeset_num);
+ CodeSet *codeset_list = XLC_GENERIC(lcd, codeset_list);
+ int segment_conv_num = XLC_GENERIC(lcd, segment_conv_num);
+ SegConv segment_conv = XLC_GENERIC(lcd, segment_conv);
+
+ /* get charset from XLC_XLOCALE by escape sequence */
+
+ for (i = 0; i < codeset_num; i++) {
+ codeset = codeset_list[i];
+
+ num_charsets = codeset->num_charsets;
+ charset_list = codeset->charset_list;
+ ctextseg = codeset->ctextseg;
+
+ for (j = 0; j < num_charsets; j++) {
+ *charset = charset_list[j];
+ if ((*ctr_seq_len = cmp_esc_sequence(inbufptr, *charset)))
+ return(True);
+ }
+
+ if (ctextseg) {
+ *charset = ctextseg->charset;
+ if ((*ctr_seq_len = cmp_esc_sequence(inbufptr, *charset)))
+ return(True);
+ }
+ }
+
+ /* get charset from XLC_SEGMENTCONVERSION by escape sequence */
+
+ if (!segment_conv)
+ return(False);
+
+ for (i = 0; i < segment_conv_num; i++) {
+ *charset = segment_conv[i].source;
+ if ((*ctr_seq_len = cmp_esc_sequence(inbufptr, *charset)))
+ return(True);
+ *charset = segment_conv[i].dest;
+ if ((*ctr_seq_len = cmp_esc_sequence(inbufptr, *charset)))
+ return(True);
+ }
+
+ return(False);
+}
+
+static Bool
+segment_conversion(
+ XLCd lcd,
+ XlcCharSet *charset,
+ unsigned long *glyph_index)
+{
+ int i;
+ int segment_conv_num = XLC_GENERIC(lcd, segment_conv_num);
+ SegConv segment_conv = XLC_GENERIC(lcd, segment_conv);
+ FontScopeRec range;
+ ConversionRec conv_rec;
+
+ if (!segment_conv)
+ return(True);
+
+ for (i = 0; i < segment_conv_num; i++) {
+ if (segment_conv[i].source == *charset)
+ break;
+ }
+
+ if (i >= segment_conv_num)
+ return(True);
+
+ range = segment_conv[i].range;
+ if (*glyph_index < range.start || range.end < *glyph_index)
+ return(True);
+
+ *charset = segment_conv[i].dest;
+ conv_rec.conv_num = segment_conv[i].conv_num;
+ conv_rec.convlist = segment_conv[i].conv;
+ *glyph_index = conv_to_dest(&conv_rec, *glyph_index);
+
+ return(True);
+}
+
+static CodeSet
+_XlcGetCodeSetFromName(
+ XLCd lcd,
+ const char *name)
+{
+ int i, j;
+ XlcCharSet charset;
+ int num_charsets;
+ XlcCharSet *charset_list;
+ CodeSet codeset;
+
+ int codeset_num = XLC_GENERIC(lcd, codeset_num);
+ CodeSet *codeset_list = XLC_GENERIC(lcd, codeset_list);
+
+ for (i = 0; i < codeset_num; i++) {
+ codeset = codeset_list[i];
+
+ num_charsets = codeset->num_charsets;
+ charset_list = codeset->charset_list;
+
+ for (j = 0; j < num_charsets; j++) {
+ charset = charset_list[j];
+
+ if (!strlen(charset->name))
+ continue;
+ if ( strcmp(charset->name, name) == 0)
+ return(codeset);
+ }
+ }
+
+ return(NULL);
+}
+
+static Bool
+_XlcGetCodeSetFromCharSet(
+ XLCd lcd,
+ XlcCharSet charset,
+ CodeSet *codeset,
+ unsigned long *glyph_index)
+{
+ int j, num;
+ CodeSet *codeset_list = XLC_GENERIC(lcd, codeset_list);
+ XlcCharSet *charset_list;
+ int codeset_num, num_charsets;
+ Conversion ctconv;
+ unsigned long glyph_index_tmp = 0;
+ ExtdSegment ctextseg;
+
+ codeset_num = XLC_GENERIC(lcd, codeset_num);
+
+ for (num = 0 ; num < codeset_num; num++) {
+ *codeset = codeset_list[num];
+ ctconv = (*codeset)->ctconv;
+ ctextseg = (*codeset)->ctextseg;
+
+ num_charsets = (*codeset)->num_charsets;
+ charset_list = (*codeset)->charset_list;
+
+ glyph_index_tmp = conv_to_source(ctconv, *glyph_index);
+
+ if (charset->source == CSsrcStd) {
+
+ /* Standard Character Set Encoding */
+ if (glyph_index_tmp == *glyph_index) {
+ for (j = 0; j < num_charsets; j++) {
+ if (charset_list[j] == charset) {
+ goto end_loop;
+ }
+ }
+ }
+
+ } else {
+
+ /* Non-Standard Character Set Encoding */
+ for (j = 0; j < num_charsets; j++) {
+ if (charset_list[j] == charset) {
+ goto end_loop;
+ }
+ }
+
+ if (glyph_index_tmp != *glyph_index) {
+ if (ctextseg && ctextseg->charset == charset) {
+ goto end_loop;
+ }
+ }
+
+ }
+
+ }
+
+end_loop:
+ if (num < codeset_num) {
+ *glyph_index = glyph_index_tmp;
+ return(True);
+ }
+
+ return(False);
+}
+
+#define check_string_encoding(codeset) (codeset->string_encoding)
+
+static void
+output_ulong_value(
+ char *outbufptr,
+ unsigned long code,
+ int length,
+ XlcSide side)
+{
+ int i;
+
+ for (i = (length - 1) * 8; i >= 0; i -= 8) {
+ *outbufptr = ( code >> i) & 0xff;
+
+ if (side == XlcC0 || side == XlcGL) {
+ *outbufptr = *outbufptr & GL;
+ } else if (side == XlcC1 || side == XlcGR) {
+ *outbufptr = *outbufptr | GR;
+ }
+
+ outbufptr++;
+ }
+}
+
+/* -------------------------------------------------------------------------- */
+/* Init */
+/* -------------------------------------------------------------------------- */
+
+static XlcCharSet default_GL_charset = 0;
+static XlcCharSet default_GR_charset = 0;
+
+static void
+init_state(
+ XlcConv conv)
+{
+ State state = (State) conv->state;
+
+ /* for CT */
+ state->charset = NULL;
+ state->GL_charset = default_GL_charset;
+ state->GR_charset = default_GR_charset;
+
+ /* for MB shift state */
+ state->GL_codeset = XLC_GENERIC(state->lcd, initial_state_GL);
+ state->GR_codeset = XLC_GENERIC(state->lcd, initial_state_GR);
+}
+
+/* -------------------------------------------------------------------------- */
+/* Convert */
+/* -------------------------------------------------------------------------- */
+
+static int
+mbstowcs_org(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+
+ unsigned char ch;
+ unsigned long mb = 0;
+ wchar_t wc;
+
+ int length = 0, len_left = 0;
+ int unconv_num = 0;
+ int num;
+
+ CodeSet codeset = NULL;
+
+ const char *inbufptr = *from;
+ wchar_t *outbufptr = (wchar_t *) *to;
+ int from_size = *from_left;
+
+ unsigned char *mb_parse_table = XLC_GENERIC(lcd, mb_parse_table);
+
+ if (from == NULL || *from == NULL) {
+ _XlcResetConverter(conv);
+ return( 0 );
+ }
+
+ if (*from_left > *to_left)
+ *from_left = *to_left;
+
+ while (*from_left && *to_left) {
+
+ ch = *inbufptr++;
+ (*from_left)--;
+
+ /* null ? */
+ if (!ch) {
+ if (outbufptr) {*outbufptr++ = L'\0';}
+ (*to_left)--;
+
+ /* error check */
+ if (len_left) {
+ unconv_num += (length - len_left);
+ len_left = 0;
+ }
+
+ continue;
+ }
+
+ /* same mb char data */
+ if (len_left)
+ goto output_one_wc;
+
+ /* next mb char data for single shift ? */
+ if (mb_parse_table && (num = mb_parse_table[ch]) ) {
+ codeset = mb_parse_codeset(state, num, &inbufptr, from_left);
+ if (codeset != NULL) {
+ length = len_left = codeset->length;
+ mb = 0;
+ continue;
+ }
+ }
+
+ /* next mb char data for byteM ? */
+ if ((codeset = byteM_parse_codeset(lcd, (inbufptr - 1))))
+ goto next_mb_char;
+
+ /* next mb char data for GL or GR side ? */
+ if ((codeset = GLGR_parse_codeset(ch)))
+ goto next_mb_char;
+
+ /* can't find codeset for the ch */
+ unconv_num++;
+ continue;
+
+next_mb_char:
+ length = len_left = codeset->length;
+ mb = 0;
+
+output_one_wc:
+ mb = (mb << 8) | ch; /* 1 byte left shift */
+ len_left--;
+
+ /* last of one mb char data */
+ if (!len_left) {
+ gi_to_wc(lcd, mb_to_gi(mb, codeset), codeset, &wc);
+ if (outbufptr) {*outbufptr++ = wc;}
+ (*to_left)--;
+ }
+
+ } /* end of while */
+
+ /* error check on last char */
+ if (len_left) {
+ inbufptr -= (length - len_left);
+ (*from_left) += (length - len_left);
+ unconv_num += (length - len_left);
+ }
+
+ *from = (XPointer) ((const char *) *from + from_size);
+ *from_left = 0;
+ *to = (XPointer) outbufptr;
+
+ return unconv_num;
+}
+
+static int
+stdc_mbstowcs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ const char *src = *((const char **) from);
+ wchar_t *dst = *((wchar_t **) to);
+ int src_left = *from_left;
+ int dst_left = *to_left;
+ int length, unconv_num = 0;
+
+ while (src_left > 0 && dst_left > 0) {
+ length = mbtowc(dst, src, src_left);
+
+ if (length > 0) {
+ src += length;
+ src_left -= length;
+ if (dst)
+ dst++;
+ dst_left--;
+ } else if (length < 0) {
+ src++;
+ src_left--;
+ unconv_num++;
+ } else {
+ /* null ? */
+ src++;
+ src_left--;
+ if (dst)
+ *dst++ = L'\0';
+ dst_left--;
+ }
+ }
+
+ *from = (XPointer) src;
+ if (dst)
+ *to = (XPointer) dst;
+ *from_left = src_left;
+ *to_left = dst_left;
+
+ return unconv_num;
+}
+
+static int
+wcstombs_org(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+
+ char *encoding;
+ unsigned long mb, glyph_index;
+ wchar_t wc;
+
+ int length;
+ int unconv_num = 0;
+
+ CodeSet codeset;
+
+ const wchar_t *inbufptr = (const wchar_t *) *from;
+ char *outbufptr = *to;
+ int from_size = *from_left;
+
+ const char *default_string = XLC_PUBLIC(lcd, default_string);
+ int defstr_len = strlen(default_string);
+
+
+ if (*from_left > *to_left)
+ *from_left = *to_left;
+
+ while (*from_left && *to_left) {
+
+ wc = *inbufptr++;
+ (*from_left)--;
+
+ /* null ? */
+ if (!wc) {
+ if (outbufptr) {*outbufptr++ = '\0';}
+ (*to_left)--;
+
+ continue;
+ }
+
+ /* convert */
+ if ( !wc_to_gi(lcd, wc, &glyph_index, &codeset) ) {
+
+ /* output default_string of XDefaultString() */
+ if (*to_left < defstr_len)
+ break;
+ if (outbufptr) {
+ strncpy((char *)outbufptr, default_string, defstr_len);
+ outbufptr += defstr_len;
+ }
+ (*to_left) -= defstr_len;
+
+ unconv_num++;
+
+ } else {
+ mb = gi_to_mb(glyph_index, codeset);
+ if (codeset->parse_info) {
+ Bool need_shift = False;
+ switch (codeset->parse_info->type) {
+ case E_LSL :
+ if (codeset != state->GL_codeset) {
+ need_shift = True;
+ state->GL_codeset = codeset;
+ }
+ break;
+ case E_LSR :
+ if (codeset != state->GR_codeset) {
+ need_shift = True;
+ state->GR_codeset = codeset;
+ }
+ break;
+ /* case E_SS */
+ default:
+ need_shift = True;
+ }
+
+ /* output shift sequence */
+ if (need_shift) {
+ encoding = codeset->parse_info->encoding;
+ length = strlen(encoding);
+ if (*to_left < length)
+ break;
+ if (outbufptr) {
+ strncpy((char *)outbufptr, encoding, length);
+ outbufptr += length;
+ }
+ (*to_left) -= length;
+ }
+ }
+
+ /* output characters */
+ length = codeset->length;
+ if (*to_left < length)
+ break;
+
+ if (outbufptr) {
+ output_ulong_value(outbufptr, mb, length, XlcNONE);
+ outbufptr += length;
+ }
+
+ (*to_left) -= length;
+ }
+
+ } /* end of while */
+
+ *from = (XPointer) ((const wchar_t *) *from + from_size);
+ *from_left = 0;
+ *to = (XPointer) outbufptr;
+
+ return unconv_num;
+}
+
+static int
+stdc_wcstombs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ const wchar_t *src = *((const wchar_t **) from);
+ char *dst = *((char **) to);
+ int src_left = *from_left;
+ int dst_left = *to_left;
+ int length, unconv_num = 0;
+
+ while (src_left > 0 && dst_left >= MB_CUR_MAX) {
+ length = wctomb(dst, *src); /* XXX */
+
+ if (length > 0) {
+ src++;
+ src_left--;
+ if (dst)
+ dst += length;
+ dst_left -= length;
+ } else if (length < 0) {
+ src++;
+ src_left--;
+ unconv_num++;
+ }
+ }
+
+ *from = (XPointer) src;
+ if (dst)
+ *to = (XPointer) dst;
+ *from_left = src_left;
+ *to_left = dst_left;
+
+ return unconv_num;
+}
+
+static int
+wcstocts(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+
+ unsigned long glyph_index;
+ wchar_t wc;
+
+ int total_len, seq_len, name_len;
+ int unconv_num = 0;
+ Bool first_flag = True, standard_flag;
+ XlcSide side;
+
+ CodeSet codeset;
+ XlcCharSet charset, old_charset = NULL;
+ const char *ct_sequence;
+
+ const wchar_t *inbufptr = (const wchar_t *) *from;
+ char *outbufptr = *to;
+ int from_size = *from_left;
+ char *ext_seg_len = NULL;
+
+ if (*from_left > *to_left)
+ *from_left = *to_left;
+
+ while (*from_left && *to_left) {
+
+ wc = *inbufptr++;
+ (*from_left)--;
+
+ /* null ? */
+ if (!wc) {
+ if (outbufptr) {*outbufptr++ = '\0';}
+ (*to_left)--;
+
+ continue;
+ }
+
+ /* convert */
+ if ( !wc_to_gi(lcd, wc, &glyph_index, &codeset) ) {
+ unconv_num++;
+ continue;
+ }
+
+ /* parse charset */
+ if ( !(charset = gi_parse_charset(glyph_index, codeset)) ) {
+ unconv_num++;
+ continue;
+ }
+
+ /* Standard Character Set Encoding ? */
+ standard_flag = charset->source == CSsrcStd ? True : False;
+
+ /*
+ * Non-Standard Character Set Encoding
+ *
+ * +-----+-----+-----+-----+-----+-----+-----+---- ----+-----+-----+
+ * | esc sequence | M | L | encoding name | STX |
+ * +-----+-----+-----+-----+-----+-----+-----+---- ----+-----+-----+
+ * 4bytes 1byte 1byte variable length 1byte
+ * | |
+ * +-----------------------------------------+
+ * name length = ((M - 128) * 128) + (L - 128)
+ */
+
+ /* make encoding data */
+ ct_sequence = charset->ct_sequence;
+ side = charset->side;
+ seq_len = strlen(ct_sequence);
+ if (standard_flag) {
+ name_len = 0;
+ total_len = seq_len;
+ } else {
+ name_len = strlen(charset->encoding_name) + 1;
+ total_len = seq_len + name_len + 2;
+ }
+
+ /* output escape sequence of CT */
+ if ( (charset != old_charset) &&
+ !(first_flag && charset->string_encoding) ){
+
+ if ( (ext_seg_len != NULL) && outbufptr) {
+ int i = (outbufptr - ext_seg_len) - 2;
+ *ext_seg_len++ = i / 128 + 128;
+ *ext_seg_len = i % 128 + 128;
+ ext_seg_len = NULL;
+ }
+
+ if (*to_left < total_len + 1) {
+ unconv_num++;
+ break;
+ }
+
+ if (outbufptr) {
+ strcpy((char *)outbufptr, ct_sequence);
+ outbufptr += seq_len;
+
+ if (!standard_flag) {
+ const char *i = charset->encoding_name;
+ ext_seg_len = outbufptr;
+ outbufptr += 2;
+ for (; *i ; i++)
+ *outbufptr++ = ((*i >= 'A') && (*i <= 'Z')) ?
+ *i - 'A' + 'a' : *i;
+ *outbufptr++ = STX;
+ }
+ }
+
+ (*to_left) -= total_len;
+
+ first_flag = False;
+ old_charset = charset;
+ }
+
+ /* output glyph index */
+ if (codeset->ctconv)
+ glyph_index = conv_to_dest(codeset->ctconv, glyph_index);
+ if (*to_left < charset->char_size) {
+ unconv_num++;
+ break;
+ }
+
+ if (outbufptr) {
+ output_ulong_value(outbufptr, glyph_index, charset->char_size, side);
+ outbufptr += charset->char_size;
+ }
+
+ (*to_left) -= charset->char_size;
+
+ } /* end of while */
+
+ if ( (ext_seg_len != NULL) && outbufptr) {
+ int i = (outbufptr - ext_seg_len) - 2;
+ *ext_seg_len++ = i / 128 + 128;
+ *ext_seg_len = i % 128 + 128;
+ }
+
+ *from = (XPointer) ((const wchar_t *) *from + from_size);
+ *from_left = 0;
+ *to = (XPointer) outbufptr;
+
+ return unconv_num;
+}
+
+static int
+stdc_wcstocts(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ XPointer buf = Xmalloc((*from_left) * MB_CUR_MAX);
+ char *buf_ptr1 = buf;
+ int buf_left1 = (*from_left) * MB_CUR_MAX;
+ char *buf_ptr2 = buf_ptr1;
+ int buf_left2;
+ int unconv_num1 = 0, unconv_num2 = 0;
+
+ unconv_num1 = stdc_wcstombs(conv,
+ from, from_left, &buf_ptr1, &buf_left1, args, num_args);
+ if (unconv_num1 < 0)
+ goto ret;
+
+ buf_left2 = buf_ptr1 - buf_ptr2;
+
+ unconv_num2 = mbstocts(conv,
+ &buf_ptr2, &buf_left2, to, to_left, args, num_args);
+ if (unconv_num2 < 0)
+ goto ret;
+
+ret:
+ if (buf)
+ Xfree((char *)buf);
+
+ return (unconv_num1 + unconv_num2);
+}
+
+static int
+ctstowcs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+
+ unsigned char ch;
+ unsigned long glyph_index = 0;
+ wchar_t wc;
+
+ int ctr_seq_len = 0, gi_len_left = 0, gi_len = 0;
+ int unconv_num = 0;
+
+ CodeSet codeset = NULL;
+ XlcCharSet charset_tmp;
+
+ const char *inbufptr = *from;
+ wchar_t *outbufptr = (wchar_t *) *to;
+ int from_size = *from_left;
+
+ _XlcResetConverter(conv); /* ??? */
+
+ if (from == NULL || *from == NULL) {
+ _XlcResetConverter(conv);
+ return( 0 );
+ }
+
+ if (*from_left > *to_left)
+ *from_left = *to_left;
+
+ while (*from_left && *to_left) {
+
+ ch = *inbufptr++;
+ (*from_left)--;
+
+ /* null ? */
+ if (!ch) {
+ if (outbufptr) {*outbufptr++ = L'\0';}
+ (*to_left)--;
+
+ /* error check */
+ if (gi_len_left) {
+ unconv_num += (gi_len - gi_len_left);
+ gi_len_left = 0;
+ }
+
+ continue;
+ }
+
+ /* same glyph_index data */
+ if (gi_len_left)
+ goto output_one_wc;
+
+ /* control sequence ? */
+ if (ch == CSI) {
+ if ( !ct_parse_csi(inbufptr - 1, &ctr_seq_len) )
+ goto skip_the_seg;
+
+ if (*from_left + 1 < ctr_seq_len) {
+ inbufptr--;
+ (*from_left)++;
+ unconv_num += *from_left;
+ break;
+ }
+
+ /* skip the control sequence */
+ inbufptr += (ctr_seq_len - 1);
+ *from_left -= (ctr_seq_len - 1);
+
+ continue;
+ }
+
+ /* escape sequence ? */
+ if (ch == ESC) {
+ if ( !ct_parse_charset(lcd,
+ inbufptr - 1, &state->charset, &ctr_seq_len) )
+ goto skip_the_seg;
+
+ if (state->charset->side == XlcC0 ||
+ state->charset->side == XlcGL)
+ {
+ state->GL_charset = state->charset;
+ }
+ else if (state->charset->side == XlcC1 ||
+ state->charset->side == XlcGR)
+ {
+ state->GR_charset = state->charset;
+ }
+ else if (state->charset->side == XlcGLGR)
+ {
+ state->GL_charset = state->charset;
+ state->GR_charset = state->charset;
+ }
+
+ if (*from_left + 1 < ctr_seq_len) {
+ inbufptr--;
+ (*from_left)++;
+ unconv_num += *from_left;
+ break;
+ }
+
+ /* skip the escape sequence */
+ inbufptr += (ctr_seq_len - 1);
+ *from_left -= (ctr_seq_len - 1);
+
+ continue;
+ }
+
+ /* check current state */
+ if (isleftside(ch))
+ state->charset = state->GL_charset;
+ else
+ state->charset = state->GR_charset;
+
+ gi_len = gi_len_left = state->charset->char_size;
+ glyph_index = 0;
+
+output_one_wc:
+ if (state->charset->side == XlcC1 || state->charset->side == XlcGR)
+ glyph_index = (glyph_index << 8) | (ch & GL);
+ else
+ glyph_index = (glyph_index << 8) | ch;
+
+ gi_len_left--;
+
+ /* last of one glyph_index data */
+ if (!gi_len_left) {
+
+ /* segment conversion */
+ charset_tmp = state->charset;
+ segment_conversion(lcd, &charset_tmp, &glyph_index);
+
+ /* get codeset */
+ if ( !_XlcGetCodeSetFromCharSet(lcd, charset_tmp,
+ &codeset, &glyph_index) ) {
+ unconv_num += gi_len;
+ continue;
+ }
+
+ /* convert glyph index to wicd char */
+ gi_to_wc(lcd, glyph_index, codeset, &wc);
+ if (outbufptr) {*outbufptr++ = wc;}
+ (*to_left)--;
+ }
+
+ continue;
+
+skip_the_seg:
+ /* skip until next escape or control sequence */
+ while ( *from_left ) {
+ ch = *inbufptr++;
+ (*from_left)--;
+ unconv_num++;
+
+ if (ch == ESC || ch == CSI) {
+ inbufptr--;
+ (*from_left)++;
+ unconv_num--;
+ break;
+ }
+ }
+
+ if ( !(*from_left) )
+ break;
+
+ } /* end of while */
+
+ /* error check on last char */
+ if (gi_len_left) {
+ inbufptr -= (gi_len - gi_len_left);
+ (*from_left) += (gi_len - gi_len_left);
+ unconv_num += (gi_len - gi_len_left);
+ }
+
+ *from = (XPointer) ((const char *) *from + from_size);
+ *from_left = 0;
+ *to = (XPointer) outbufptr;
+
+ return unconv_num;
+}
+
+static int
+cstowcs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+
+ unsigned char ch;
+ unsigned long glyph_index = 0;
+ wchar_t wc;
+ int gi_len_left = 0, gi_len = 0;
+
+ int unconv_num = 0;
+
+ CodeSet codeset = NULL;
+ XlcCharSet charset, charset_tmp;
+
+ const char *inbufptr = *from;
+ wchar_t *outbufptr = (wchar_t *) *to;
+ int from_size = *from_left;
+
+ if (from == NULL || *from == NULL) {
+ return( 0 );
+ }
+
+ charset = (XlcCharSet) args[0];
+
+ while (*from_left && *to_left) {
+
+ if (!gi_len_left) {
+ gi_len_left = gi_len = charset->char_size;
+ glyph_index = 0;
+ }
+
+ ch = *inbufptr++;
+ (*from_left)--;
+
+ /* null ? */
+ if (!ch) {
+ if (outbufptr) {*outbufptr++ = L'\0';}
+ (*to_left)--;
+
+ /* error check */
+ if (gi_len_left) {
+ unconv_num += (gi_len - gi_len_left);
+ gi_len_left = 0;
+ }
+ continue;
+ }
+
+ if (charset->side == XlcC1 || charset->side == XlcGR)
+ glyph_index = (glyph_index << 8) | (ch & GL);
+ else
+ glyph_index = (glyph_index << 8) | ch;
+
+ gi_len_left--;
+
+ /* last of one glyph_index data */
+ if (!gi_len_left) {
+
+ /* segment conversion */
+ charset_tmp = charset;
+ segment_conversion(lcd, &charset_tmp, &glyph_index);
+
+ /* get codeset */
+ if ( !_XlcGetCodeSetFromCharSet(lcd, charset_tmp,
+ &codeset, &glyph_index) ) {
+ unconv_num += gi_len;
+ continue;
+ }
+
+ /* convert glyph index to wicd char */
+ gi_to_wc(lcd, glyph_index, codeset, &wc);
+ if (outbufptr) {*outbufptr++ = wc;}
+ (*to_left)--;
+ }
+
+ } /* end of while */
+
+ /* error check on last char */
+ if (gi_len_left) {
+ inbufptr -= (gi_len - gi_len_left);
+ (*from_left) += (gi_len - gi_len_left);
+ unconv_num += (gi_len - gi_len_left);
+ }
+
+ *from = (XPointer) ((const char *) *from + from_size);
+ *from_left = 0;
+ *to = (XPointer) outbufptr;
+
+ return unconv_num;
+}
+
+static int
+stdc_ctstowcs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ XPointer buf = Xmalloc((*from_left) * MB_CUR_MAX);
+ char *buf_ptr1 = buf;
+ int buf_left1 = (*from_left) * MB_CUR_MAX;
+ char *buf_ptr2 = buf_ptr1;
+ int buf_left2;
+ int unconv_num1 = 0, unconv_num2 = 0;
+
+ unconv_num1 = ctstombs(conv,
+ from, from_left, &buf_ptr1, &buf_left1, args, num_args);
+ if (unconv_num1 < 0)
+ goto ret;
+
+ buf_left2 = buf_ptr1 - buf_ptr2;
+
+ unconv_num2 = stdc_mbstowcs(conv,
+ &buf_ptr2, &buf_left2, to, to_left, args, num_args);
+ if (unconv_num2 < 0)
+ goto ret;
+
+ret:
+ if (buf)
+ Xfree((char *)buf);
+
+ return (unconv_num1 + unconv_num2);
+}
+
+static int
+stdc_cstowcs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ XPointer buf = Xmalloc((*from_left) * MB_CUR_MAX);
+ char *buf_ptr1 = buf;
+ int buf_left1 = (*from_left) * MB_CUR_MAX;
+ char *buf_ptr2 = buf_ptr1;
+ int buf_left2;
+ int unconv_num1 = 0, unconv_num2 = 0;
+
+ unconv_num1 = cstombs(conv,
+ from, from_left, &buf_ptr1, &buf_left1, args, num_args);
+ if (unconv_num1 < 0)
+ goto ret;
+
+ buf_left2 = buf_ptr1 - buf_ptr2;
+
+ unconv_num2 = stdc_mbstowcs(conv,
+ &buf_ptr2, &buf_left2, to, to_left, args, num_args);
+ if (unconv_num2 < 0)
+ goto ret;
+
+ret:
+ if (buf)
+ Xfree((char *)buf);
+
+ return (unconv_num1 + unconv_num2);
+}
+
+static int
+mbstocts(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ XPointer buf = Xmalloc((*from_left) * sizeof(wchar_t));
+ char *buf_ptr1 = buf;
+ int buf_left1 = (*from_left);
+ char *buf_ptr2 = buf_ptr1;
+ int buf_left2;
+ int unconv_num1 = 0, unconv_num2 = 0;
+
+ unconv_num1 = mbstowcs_org(conv,
+ from, from_left, &buf_ptr1, &buf_left1, args, num_args);
+ if (unconv_num1 < 0)
+ goto ret;
+
+ buf_left2 = (buf_ptr1 - buf_ptr2) / sizeof(wchar_t);
+
+ unconv_num2 += wcstocts(conv,
+ &buf_ptr2, &buf_left2, to, to_left, args, num_args);
+ if (unconv_num2 < 0)
+ goto ret;
+
+ret:
+ if (buf)
+ Xfree((char *)buf);
+
+ return (unconv_num1 + unconv_num2);
+}
+
+static int
+mbstostr(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+
+ unsigned char ch;
+ unsigned long mb = 0;
+
+ int length = 0, len_left = 0;
+ int unconv_num = 0;
+ int num;
+
+ CodeSet codeset = NULL;
+
+ const char *inbufptr = *from;
+ char *outbufptr = *to;
+ int from_size = *from_left;
+
+ unsigned char *mb_parse_table = XLC_GENERIC(lcd, mb_parse_table);
+
+ if (from == NULL || *from == NULL) {
+ _XlcResetConverter(conv);
+ return( 0 );
+ }
+
+ if (*from_left > *to_left)
+ *from_left = *to_left;
+
+ while (*from_left && *to_left) {
+
+ ch = *inbufptr++;
+ (*from_left)--;
+
+ /* null ? */
+ if (!ch) {
+ if (outbufptr) {*outbufptr++ = '\0';}
+ (*to_left)--;
+
+ /* error check */
+ if (len_left) {
+ unconv_num += (length - len_left);
+ len_left = 0;
+ }
+
+ continue;
+ }
+
+ /* same mb char data */
+ if (len_left)
+ goto output_one_mb;
+
+ /* next mb char data for single shift ? */
+ if (mb_parse_table && (num = mb_parse_table[ch]) ) {
+ codeset = mb_parse_codeset(state, num, &inbufptr, from_left);
+ if (codeset != NULL) {
+ length = len_left = codeset->length;
+ mb = 0;
+ continue;
+ }
+ }
+
+ /* next char data : byteM ? */
+ if ((codeset = byteM_parse_codeset(lcd, (inbufptr - 1))))
+ goto next_mb_char;
+
+ /* next char data : GL or GR side ? */
+ if ((codeset = GLGR_parse_codeset(ch)))
+ goto next_mb_char;
+
+ /* can't find codeset for the ch */
+ unconv_num++;
+ continue;
+
+next_mb_char:
+ length = len_left = codeset->length;
+ mb = 0;
+
+output_one_mb:
+ mb = (mb << 8) | ch; /* 1 byte left shift */
+ len_left--;
+
+ /* last of one mb char data */
+ if (!len_left) {
+ if (check_string_encoding(codeset)) {
+ if (outbufptr) {*outbufptr++ = mb & 0xff;}
+ (*to_left)--;
+ } else {
+ unconv_num++;
+ }
+ }
+
+ } /* end of while */
+
+ /* error check on last char */
+ if (len_left) {
+ inbufptr -= (length - len_left);
+ (*from_left) += (length - len_left);
+ unconv_num += (length - len_left);
+ }
+
+ *from = (XPointer) ((const char *) *from + from_size);
+ *from_left = 0;
+ *to = (XPointer) outbufptr;
+
+ return unconv_num;
+}
+
+static int
+mbtocs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+
+ unsigned char ch;
+ unsigned long mb = 0;
+ unsigned long glyph_index;
+
+ int length = 0, len_left = 0, char_len;
+ int unconv_num = 0;
+ int num;
+ XlcSide side;
+
+ CodeSet codeset = NULL;
+ XlcCharSet charset = NULL;
+
+ const char *inbufptr = *from;
+ char *outbufptr = *to;
+ int from_size = *from_left;
+
+ unsigned char *mb_parse_table = XLC_GENERIC(lcd, mb_parse_table);
+
+ if (from == NULL || *from == NULL) {
+ _XlcResetConverter(conv);
+ return( 0 );
+ }
+
+ if (*from_left > *to_left)
+ *from_left = *to_left;
+
+ while (*from_left && *to_left) {
+
+ ch = *inbufptr++;
+ (*from_left)--;
+
+ /* null ? */
+ if (!ch) {
+ unconv_num = 1;
+ if (len_left)
+ unconv_num += (length - len_left);
+ break;
+ }
+
+ /* same mb char data */
+ if (len_left)
+ goto output;
+
+ /* next mb char data for single shift ? */
+ if (mb_parse_table && (num = mb_parse_table[ch]) ) {
+ codeset = mb_parse_codeset(state, num, &inbufptr, from_left);
+ if (codeset != NULL) {
+ length = len_left = codeset->length;
+ mb = 0;
+ continue;
+ }
+ }
+
+ /* next mb char data for byteM ? */
+ if ((codeset = byteM_parse_codeset(lcd, (inbufptr - 1))))
+ goto next_mb_char;
+
+ /* next mb char data for GL or GR side ? */
+ if ((codeset = GLGR_parse_codeset(ch)))
+ goto next_mb_char;
+
+ /* can't find codeset for the ch */
+ unconv_num = 1;
+ break;
+
+next_mb_char:
+ length = len_left = codeset->length;
+ mb = 0;
+
+output:
+ mb = (mb << 8) | ch; /* 1 byte left shift */
+ len_left--;
+
+ /* last of one mb char data */
+ if (!len_left) {
+ glyph_index = mb_to_gi(mb, codeset);
+ if (!(charset = gi_parse_charset(glyph_index, codeset))) {
+ unconv_num = length;
+ break;
+ }
+ char_len = charset->char_size;
+ side = charset->side;
+
+ /* output glyph index */
+ if (codeset->ctconv)
+ glyph_index = conv_to_dest(codeset->ctconv, glyph_index);
+ if (*to_left < char_len) {
+ unconv_num = length;
+ break;
+ }
+
+ if (outbufptr) {
+ output_ulong_value(outbufptr, glyph_index, char_len, side);
+ outbufptr += char_len;
+ }
+
+ (*to_left) -= char_len;
+
+ break;
+ }
+
+ } /* end of while */
+
+ /* error end */
+ if (unconv_num) {
+ *from = (XPointer) ((const char *) *from + from_size);
+ *from_left = 0;
+ *to = (XPointer) outbufptr;
+ return -1;
+ }
+
+ /* nomal end */
+ *from = (XPointer) inbufptr;
+ *to = (XPointer) outbufptr;
+
+ if (num_args > 0)
+ *((XlcCharSet *) args[0]) = charset;
+
+ return 0;
+}
+
+static int
+mbstocs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ int ret;
+ XlcCharSet charset_old, charset = NULL;
+ XPointer tmp_args[1];
+
+ const char *inbufptr;
+ int in_left;
+ char *outbufptr;
+ int out_left;
+ tmp_args[0] = (XPointer) &charset;
+
+ ret = mbtocs(conv, from, from_left, to, to_left, tmp_args, 1);
+ charset_old = charset;
+
+ while ( ret == 0 && *from_left && *to_left) {
+ inbufptr = *from;
+ in_left = *from_left;
+ outbufptr = *to;
+ out_left = *to_left;
+ ret = mbtocs(conv, from, from_left, to, to_left, tmp_args, 1);
+ if (charset_old != charset) {
+ *from = (XPointer) inbufptr;
+ *from_left = in_left;
+ *to = (XPointer) outbufptr;
+ *to_left = out_left;
+ break;
+ }
+ }
+
+ if (num_args > 0)
+ *((XlcCharSet *) args[0]) = charset_old;
+
+ /* error end */
+ if (ret != 0)
+ return( -1 );
+
+ return(0);
+}
+
+static int
+wcstostr(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+
+ char *encoding;
+ unsigned long mb, glyph_index;
+ wchar_t wc;
+
+ int length;
+ int unconv_num = 0;
+
+ CodeSet codeset;
+
+ const wchar_t *inbufptr = (const wchar_t *) *from;
+ char *outbufptr = *to;
+ int from_size = *from_left;
+
+ const char *default_string = XLC_PUBLIC(lcd, default_string);
+ int defstr_len = strlen(default_string);
+
+
+ if (*from_left > *to_left)
+ *from_left = *to_left;
+
+ while (*from_left && *to_left) {
+
+ wc = *inbufptr++;
+ (*from_left)--;
+
+ /* null ? */
+ if (!wc) {
+ if (outbufptr) {*outbufptr++ = '\0';}
+ (*to_left)--;
+
+ continue;
+ }
+
+ /* convert */
+ if ( !wc_to_gi(lcd, wc, &glyph_index, &codeset) ) {
+
+ /* output default_string of XDefaultString() */
+ if (*to_left < defstr_len)
+ break;
+ if (outbufptr) {
+ strncpy((char *)outbufptr, default_string, defstr_len);
+ outbufptr += defstr_len;
+ }
+ (*to_left) -= defstr_len;
+
+ unconv_num++;
+
+ } else {
+ mb = gi_to_mb(glyph_index, codeset);
+
+ if (check_string_encoding(codeset)) {
+ if (codeset->parse_info) {
+ Bool need_shift = False;
+ switch (codeset->parse_info->type) {
+ case E_LSL :
+ if (codeset != state->GL_codeset) {
+ need_shift = True;
+ state->GL_codeset = codeset;
+ }
+ break;
+ case E_LSR :
+ if (codeset != state->GR_codeset) {
+ need_shift = True;
+ state->GR_codeset = codeset;
+ }
+ break;
+ /* case E_SS */
+ default:
+ need_shift = True;
+ }
+
+ /* output shift sequence */
+ if (need_shift) {
+ encoding = codeset->parse_info->encoding;
+ length = strlen(encoding);
+ if (*to_left < length)
+ break;
+
+ if (outbufptr) {
+ strncpy((char *)outbufptr, encoding, length);
+ outbufptr += length;
+ }
+ (*to_left) -= length;
+ }
+ }
+
+ /* output characters */
+ length = codeset->length;
+ if (*to_left < length)
+ break;
+
+ if (outbufptr) {
+ output_ulong_value(outbufptr, mb, length, XlcNONE);
+ outbufptr += length;
+ }
+
+ (*to_left) -= length;
+ } else {
+ unconv_num++;
+ }
+ }
+
+ } /* end of while */
+
+ *from = (XPointer) ((const wchar_t *) *from + from_size);
+ *from_left = 0;
+ *to = (XPointer) outbufptr;
+
+ return unconv_num;
+}
+
+static int
+stdc_wcstostr(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ XPointer buf = Xmalloc((*from_left) * MB_CUR_MAX);
+ char *buf_ptr1 = buf;
+ int buf_left1 = (*from_left) * MB_CUR_MAX;
+ char *buf_ptr2 = buf_ptr1;
+ int buf_left2;
+ int unconv_num1 = 0, unconv_num2 = 0;
+
+ unconv_num1 = stdc_wcstombs(conv,
+ from, from_left, &buf_ptr1, &buf_left1, args, num_args);
+ if (unconv_num1 < 0)
+ goto ret;
+
+ buf_left2 = buf_ptr1 - buf_ptr2;
+
+ unconv_num2 = mbstostr(conv,
+ &buf_ptr2, &buf_left2, to, to_left, args, num_args);
+ if (unconv_num2 < 0)
+ goto ret;
+
+ret:
+ if (buf)
+ Xfree((char *)buf);
+
+ return (unconv_num1 + unconv_num2);
+}
+
+static int
+wctocs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+
+ wchar_t wc;
+ unsigned long glyph_index;
+
+ int char_len;
+ int unconv_num = 0;
+ XlcSide side;
+
+ CodeSet codeset;
+ XlcCharSet charset = NULL;
+
+ const wchar_t *inbufptr = (const wchar_t *) *from;
+ char *outbufptr = *to;
+ int from_size = *from_left;
+
+ if (*from_left > *to_left)
+ *from_left = *to_left;
+
+ if (*from_left && *to_left) {
+
+ wc = *inbufptr++;
+ (*from_left)--;
+
+ /* null ? */
+ if (!wc) {
+ unconv_num = 1;
+ goto end;
+ }
+
+ /* convert */
+ if ( !wc_to_gi(lcd, wc, &glyph_index, &codeset) ) {
+ unconv_num = 1;
+ goto end;
+ }
+
+ if ( !(charset = gi_parse_charset(glyph_index, codeset)) ) {
+ unconv_num = 1;
+ goto end;
+ }
+ char_len = charset->char_size;
+ side = charset->side;
+
+ /* output glyph index */
+ if (codeset->ctconv)
+ glyph_index = conv_to_dest(codeset->ctconv, glyph_index);
+ if (*to_left < char_len) {
+ unconv_num++;
+ goto end;
+ }
+
+ if (outbufptr) {
+ output_ulong_value(outbufptr, glyph_index, char_len, side);
+ outbufptr += char_len;
+ }
+
+ (*to_left) -= char_len;
+
+ }
+
+end:
+
+ /* error end */
+ if (unconv_num) {
+ *from = (XPointer) ((const wchar_t *) *from + from_size);
+ *from_left = 0;
+ *to = (XPointer) outbufptr;
+ return -1;
+ }
+
+ /* nomal end */
+ *from = (XPointer) inbufptr;
+ *to = (XPointer) outbufptr;
+
+ if (num_args > 0)
+ *((XlcCharSet *) args[0]) = charset;
+
+ return 0;
+}
+
+static int
+stdc_wctocs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ const wchar_t *src = *((const wchar_t **) from);
+ wchar_t wch;
+ XPointer tmp_from, save_from = *from;
+ char tmp[32];
+ int length, ret, src_left = *from_left;
+ int from_size = *from_left;
+
+ if (src_left > 0 && *to_left > 0) {
+ if ((wch = *src)) {
+ length = wctomb(tmp, wch);
+ } else {
+ goto end;
+ }
+
+ if (length < 0)
+ goto end;
+
+ tmp_from = (XPointer) tmp;
+ ret = mbtocs(conv, &tmp_from, &length, to, to_left, args, num_args);
+ if (ret < 0)
+ goto end;
+
+ src++;
+ src_left--;
+ }
+
+end:
+ /* error end */
+ if (save_from == (XPointer) src) {
+ *from = (XPointer) ((const wchar_t *) *from + from_size);
+ *from_left = 0;
+ return -1;
+ }
+
+ /* nomal end */
+ *from = (XPointer) src;
+ *from_left = src_left;
+
+ return 0;
+}
+
+static int
+wcstocs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ int ret;
+ XlcCharSet charset_old, charset = NULL;
+ XPointer tmp_args[1];
+
+ const wchar_t *inbufptr;
+ int in_left;
+ XPointer outbufptr;
+ int out_left;
+ tmp_args[0] = (XPointer) &charset;
+
+ ret = wctocs(conv, from, from_left, to, to_left, tmp_args, 1);
+ charset_old = charset;
+
+ while ( ret == 0 && *from_left && *to_left) {
+ inbufptr = (const wchar_t *) *from;
+ in_left = *from_left;
+ outbufptr = *to;
+ out_left = *to_left;
+ ret = wctocs(conv, from, from_left, to, to_left, tmp_args, 1);
+ if (charset_old != charset) {
+ *from = (XPointer) inbufptr;
+ *from_left = in_left;
+ *to = (XPointer) outbufptr;
+ *to_left = out_left;
+ break;
+ }
+ }
+
+ if (num_args > 0)
+ *((XlcCharSet *) args[0]) = charset_old;
+
+ /* error end */
+ if (ret != 0)
+ return( -1 );
+
+ return(0);
+}
+
+#ifdef STDCVT
+
+static int
+stdc_wcstocs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ int ret;
+ XlcCharSet charset_old, charset = NULL;
+ XPointer tmp_args[1];
+
+ const wchar_t *inbufptr;
+ int in_left;
+ XPointer outbufptr;
+ int out_left;
+ tmp_args[0] = (XPointer) &charset;
+
+ ret = stdc_wctocs(conv, from, from_left, to, to_left, tmp_args, 1);
+ charset_old = charset;
+
+ while ( ret == 0 && *from_left && *to_left ) {
+ inbufptr = (const wchar_t *) *from;
+ in_left = *from_left;
+ outbufptr = *to;
+ out_left = *to_left;
+ ret = stdc_wctocs(conv, from, from_left, to, to_left, tmp_args, 1);
+ if (charset_old != charset) {
+ *from = (XPointer) inbufptr;
+ *from_left = in_left;
+ *to = (XPointer) outbufptr;
+ *to_left = out_left;
+ break;
+ }
+ }
+
+ if (num_args > 0)
+ *((XlcCharSet *) args[0]) = charset_old;
+
+ /* error end */
+ if (ret != 0)
+ return( -1 );
+
+ return(0);
+}
+
+#endif
+
+static int
+ctstombs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ XPointer buf = Xmalloc((*from_left) * sizeof(wchar_t));
+ char *buf_ptr1 = buf;
+ int buf_left1 = (*from_left);
+ char *buf_ptr2 = buf_ptr1;
+ int buf_left2;
+ int unconv_num1 = 0, unconv_num2 = 0;
+
+ unconv_num1 = ctstowcs(conv,
+ from, from_left, &buf_ptr1, &buf_left1, args, num_args);
+ if (unconv_num1 < 0)
+ goto ret;
+
+ buf_left2 = (buf_ptr1 - buf_ptr2) / sizeof(wchar_t);
+
+ unconv_num2 += wcstombs_org(conv,
+ &buf_ptr2, &buf_left2, to, to_left, args, num_args);
+ if (unconv_num2 < 0)
+ goto ret;
+
+ret:
+ if (buf)
+ Xfree((char *)buf);
+
+ return (unconv_num1 + unconv_num2);
+}
+
+static int
+cstombs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ XPointer buf = Xmalloc((*from_left) * sizeof(wchar_t));
+ char *buf_ptr1 = buf;
+ int buf_left1 = (*from_left);
+ char *buf_ptr2 = buf_ptr1;
+ int buf_left2;
+ int unconv_num1 = 0, unconv_num2 = 0;
+
+ unconv_num1 = cstowcs(conv,
+ from, from_left, &buf_ptr1, &buf_left1, args, num_args);
+ if (unconv_num1 < 0)
+ goto ret;
+
+ buf_left2 = (buf_ptr1 - buf_ptr2) / sizeof(wchar_t);
+
+ unconv_num2 += wcstombs_org(conv,
+ &buf_ptr2, &buf_left2, to, to_left, args, num_args);
+ if (unconv_num2 < 0)
+ goto ret;
+
+ret:
+ if (buf)
+ Xfree((char *)buf);
+
+ return (unconv_num1 + unconv_num2);
+}
+
+static int
+strtombs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+
+ char *encoding;
+ unsigned long mb, glyph_index;
+ unsigned char ch;
+
+ int length;
+ int unconv_num = 0;
+
+ CodeSet codeset;
+
+ const char *inbufptr = *from;
+ char *outbufptr = *to;
+ int from_size = *from_left;
+
+ if (*from_left > *to_left)
+ *from_left = *to_left;
+
+ while (*from_left && *to_left) {
+
+ ch = *inbufptr++;
+ (*from_left)--;
+
+ /* null ? */
+ if (!ch) {
+ if (outbufptr) {*outbufptr++ = '\0';}
+ (*to_left)--;
+
+ continue;
+ }
+
+ /* convert */
+ if (isleftside(ch)) {
+ glyph_index = ch;
+ codeset = _XlcGetCodeSetFromName(lcd, "ISO8859-1:GL");
+ } else {
+ glyph_index = ch & GL;
+ codeset = _XlcGetCodeSetFromName(lcd, "ISO8859-1:GR");
+ }
+
+ if (!codeset) {
+ unconv_num++;
+ continue;
+ }
+
+ mb = gi_to_mb(glyph_index, codeset);
+ if (codeset->parse_info) {
+ Bool need_shift = False;
+ switch (codeset->parse_info->type) {
+ case E_LSL :
+ if (codeset != state->GL_codeset) {
+ need_shift = True;
+ state->GL_codeset = codeset;
+ }
+ break;
+ case E_LSR :
+ if (codeset != state->GR_codeset) {
+ need_shift = True;
+ state->GR_codeset = codeset;
+ }
+ break;
+ /* case E_SS */
+ default:
+ need_shift = True;
+ }
+
+ /* output shift sequence */
+ if (need_shift) {
+ encoding = codeset->parse_info->encoding;
+ length = strlen(encoding);
+ if (*to_left < length)
+ break;
+ if (outbufptr) {
+ strncpy((char *)outbufptr, encoding, length);
+ outbufptr += length;
+ }
+ (*to_left) -= length;
+ }
+ }
+
+ /* output characters */
+ length = codeset->length;
+ if (*to_left < length)
+ break;
+
+ if (outbufptr) {
+ output_ulong_value(outbufptr, mb, length, XlcNONE);
+ outbufptr += length;
+ }
+
+ (*to_left) -= length;
+
+ } /* end of while */
+
+ *from = (XPointer) ((const char *) *from + from_size);
+ *from_left = 0;
+ *to = (XPointer) outbufptr;
+
+ return unconv_num;
+}
+
+static int
+strtowcs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+
+ unsigned char ch;
+ unsigned long glyph_index;
+ wchar_t wc;
+
+ int unconv_num = 0;
+ CodeSet codeset;
+
+ const char *inbufptr = *from;
+ wchar_t *outbufptr = (wchar_t *)*to;
+ int from_size = *from_left;
+
+ if (*from_left > *to_left)
+ *from_left = *to_left;
+
+ while (*from_left && *to_left) {
+
+ ch = *inbufptr++;
+ (*from_left)--;
+
+ /* null ? */
+ if (!ch) {
+ if (outbufptr) {*outbufptr++ = L'\0';}
+ (*to_left)--;
+
+ continue;
+ }
+
+ /* convert */
+ if (isleftside(ch)) {
+ glyph_index = ch;
+ codeset = _XlcGetCodeSetFromName(lcd, "ISO8859-1:GL");
+ } else {
+ glyph_index = ch & GL;
+ codeset = _XlcGetCodeSetFromName(lcd, "ISO8859-1:GR");
+ }
+
+ if (!codeset) {
+ unconv_num++;
+ continue;
+ }
+
+ gi_to_wc(lcd, glyph_index, codeset, &wc);
+ if (outbufptr) {*outbufptr++ = wc;}
+ (*to_left)--;
+
+ } /* end of while */
+
+ *from = (XPointer) ((const char *) *from + from_size);
+ *from_left = 0;
+ *to = (XPointer) outbufptr;
+
+ return unconv_num;
+}
+
+static int
+stdc_strtowcs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ XPointer buf = Xmalloc((*from_left) * MB_CUR_MAX);
+ char *buf_ptr1 = buf;
+ int buf_left1 = (*from_left) * MB_CUR_MAX;
+ char *buf_ptr2 = buf_ptr1;
+ int buf_left2;
+ int unconv_num1 = 0, unconv_num2 = 0;
+
+ unconv_num1 = strtombs(conv,
+ from, from_left, &buf_ptr1, &buf_left1, args, num_args);
+ if (unconv_num1 < 0)
+ goto ret;
+
+ buf_left2 = buf_ptr1 - buf_ptr2;
+
+ unconv_num2 = stdc_mbstowcs(conv,
+ &buf_ptr2, &buf_left2, to, to_left, args, num_args);
+ if (unconv_num2 < 0)
+ goto ret;
+
+ret:
+ if (buf)
+ Xfree((char *)buf);
+
+ return (unconv_num1 + unconv_num2);
+}
+
+/* -------------------------------------------------------------------------- */
+/* Close */
+/* -------------------------------------------------------------------------- */
+
+static void
+close_converter(
+ XlcConv conv)
+{
+ if (conv->state) {
+ Xfree((char *) conv->state);
+ }
+
+ if (conv->methods) {
+ Xfree((char *) conv->methods);
+ }
+
+ Xfree((char *) conv);
+}
+
+/* -------------------------------------------------------------------------- */
+/* Open */
+/* -------------------------------------------------------------------------- */
+
+static XlcConv
+create_conv(
+ XLCd lcd,
+ XlcConvMethods methods)
+{
+ XlcConv conv;
+ State state;
+
+ conv = (XlcConv) Xcalloc(1, sizeof(XlcConvRec));
+ if (conv == NULL)
+ return (XlcConv) NULL;
+
+ conv->methods = (XlcConvMethods) Xmalloc(sizeof(XlcConvMethodsRec));
+ if (conv->methods == NULL)
+ goto err;
+ *conv->methods = *methods;
+ conv->methods->reset = init_state;
+
+ conv->state = Xcalloc(1, sizeof(StateRec));
+ if (conv->state == NULL)
+ goto err;
+
+ state = (State) conv->state;
+ state->lcd = lcd;
+
+ _XlcResetConverter(conv);
+
+ return conv;
+
+err:
+ close_converter(conv);
+
+ return (XlcConv) NULL;
+}
+
+static XlcConvMethodsRec mbstocts_methods = {
+ close_converter,
+ mbstocts,
+ NULL
+};
+
+static XlcConv
+open_mbstocts(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &mbstocts_methods);
+}
+
+static XlcConvMethodsRec mbstostr_methods = {
+ close_converter,
+ mbstostr,
+ NULL
+};
+
+static XlcConv
+open_mbstostr(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &mbstostr_methods);
+}
+
+static XlcConvMethodsRec mbstocs_methods = {
+ close_converter,
+ mbstocs,
+ NULL
+};
+
+static XlcConv
+open_mbstocs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &mbstocs_methods);
+}
+
+static XlcConvMethodsRec mbtocs_methods = {
+ close_converter,
+ mbtocs,
+ NULL
+};
+
+static XlcConv
+open_mbtocs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &mbtocs_methods);
+}
+
+static XlcConvMethodsRec ctstombs_methods = {
+ close_converter,
+ ctstombs,
+ NULL
+};
+
+static XlcConv
+open_ctstombs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &ctstombs_methods);
+}
+
+static XlcConvMethodsRec cstombs_methods = {
+ close_converter,
+ cstombs,
+ NULL
+};
+
+static XlcConv
+open_cstombs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &cstombs_methods);
+}
+
+static XlcConvMethodsRec strtombs_methods = {
+ close_converter,
+ strtombs,
+ NULL
+};
+
+static XlcConv
+open_strtombs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &strtombs_methods);
+}
+
+#ifdef STDCVT
+
+static XlcConvMethodsRec stdc_mbstowcs_methods = {
+ close_converter,
+ stdc_mbstowcs,
+ NULL
+};
+
+static XlcConv
+open_stdc_mbstowcs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_mbstowcs_methods);
+}
+
+static XlcConvMethodsRec stdc_wcstombs_methods = {
+ close_converter,
+ stdc_wcstombs,
+ NULL
+};
+
+static XlcConv
+open_stdc_wcstombs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_wcstombs_methods);
+}
+
+static XlcConvMethodsRec stdc_wcstocts_methods = {
+ close_converter,
+ stdc_wcstocts,
+ NULL
+};
+
+static XlcConv
+open_stdc_wcstocts(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_wcstocts_methods);
+}
+
+static XlcConvMethodsRec stdc_wcstostr_methods = {
+ close_converter,
+ stdc_wcstostr,
+ NULL
+};
+
+static XlcConv
+open_stdc_wcstostr(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_wcstostr_methods);
+}
+
+static XlcConvMethodsRec stdc_wcstocs_methods = {
+ close_converter,
+ stdc_wcstocs,
+ NULL
+};
+
+static XlcConv
+open_stdc_wcstocs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_wcstocs_methods);
+}
+
+static XlcConvMethodsRec stdc_wctocs_methods = {
+ close_converter,
+ stdc_wctocs,
+ NULL
+};
+
+static XlcConv
+open_stdc_wctocs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_wctocs_methods);
+}
+
+static XlcConvMethodsRec stdc_ctstowcs_methods = {
+ close_converter,
+ stdc_ctstowcs,
+ NULL
+};
+
+static XlcConv
+open_stdc_ctstowcs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_ctstowcs_methods);
+}
+
+static XlcConvMethodsRec stdc_cstowcs_methods = {
+ close_converter,
+ stdc_cstowcs,
+ NULL
+};
+
+static XlcConv
+open_stdc_cstowcs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_cstowcs_methods);
+}
+
+static XlcConvMethodsRec stdc_strtowcs_methods = {
+ close_converter,
+ stdc_strtowcs,
+ NULL
+};
+
+static XlcConv
+open_stdc_strtowcs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_strtowcs_methods);
+}
+
+#endif /* STDCVT */
+
+static XlcConvMethodsRec mbstowcs_methods = {
+ close_converter,
+ mbstowcs_org,
+ NULL
+};
+
+static XlcConv
+open_mbstowcs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &mbstowcs_methods);
+}
+
+static XlcConvMethodsRec wcstombs_methods = {
+ close_converter,
+ wcstombs_org,
+ NULL
+};
+
+static XlcConv
+open_wcstombs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &wcstombs_methods);
+}
+
+static XlcConvMethodsRec wcstocts_methods = {
+ close_converter,
+ wcstocts,
+ NULL
+};
+
+static XlcConv
+open_wcstocts(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &wcstocts_methods);
+}
+
+static XlcConvMethodsRec wcstostr_methods = {
+ close_converter,
+ wcstostr,
+ NULL
+};
+
+static XlcConv
+open_wcstostr(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &wcstostr_methods);
+}
+
+static XlcConvMethodsRec wcstocs_methods = {
+ close_converter,
+ wcstocs,
+ NULL
+};
+
+static XlcConv
+open_wcstocs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &wcstocs_methods);
+}
+
+static XlcConvMethodsRec wctocs_methods = {
+ close_converter,
+ wctocs,
+ NULL
+};
+
+static XlcConv
+open_wctocs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &wctocs_methods);
+}
+
+static XlcConvMethodsRec ctstowcs_methods = {
+ close_converter,
+ ctstowcs,
+ NULL
+};
+
+static XlcConv
+open_ctstowcs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &ctstowcs_methods);
+}
+
+static XlcConvMethodsRec cstowcs_methods = {
+ close_converter,
+ cstowcs,
+ NULL
+};
+
+static XlcConv
+open_cstowcs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &cstowcs_methods);
+}
+
+static XlcConvMethodsRec strtowcs_methods = {
+ close_converter,
+ strtowcs,
+ NULL
+};
+
+static XlcConv
+open_strtowcs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &strtowcs_methods);
+}
+
+/* -------------------------------------------------------------------------- */
+/* Loader */
+/* -------------------------------------------------------------------------- */
+
+XLCd
+_XlcGenericLoader(
+ const char *name)
+{
+ XLCd lcd;
+#ifdef STDCVT
+ XLCdGenericPart *gen;
+#endif
+
+ lcd = _XlcCreateLC(name, _XlcGenericMethods);
+
+ if (lcd == NULL)
+ return lcd;
+
+ default_GL_charset = _XlcGetCharSet("ISO8859-1:GL");
+ default_GR_charset = _XlcGetCharSet("ISO8859-1:GR");
+
+ _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNCompoundText, open_mbstocts);
+ _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNString, open_mbstostr);
+ _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNCharSet, open_mbstocs);
+ _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNChar, open_mbtocs);
+ _XlcSetConverter(lcd, XlcNCompoundText, lcd, XlcNMultiByte, open_ctstombs);
+ _XlcSetConverter(lcd, XlcNString, lcd, XlcNMultiByte, open_strtombs);
+ _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNMultiByte, open_cstombs);
+
+#ifdef STDCVT
+ gen = XLC_GENERIC_PART(lcd);
+
+ if (gen->use_stdc_env != True) {
+#endif
+ _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNWideChar, open_mbstowcs);
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNMultiByte, open_wcstombs);
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCompoundText, open_wcstocts);
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNString, open_wcstostr);
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet, open_wcstocs);
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNChar, open_wctocs);
+ _XlcSetConverter(lcd, XlcNCompoundText, lcd, XlcNWideChar, open_ctstowcs);
+ _XlcSetConverter(lcd, XlcNString, lcd, XlcNWideChar, open_strtowcs);
+ _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar, open_cstowcs);
+#ifdef STDCVT
+ }
+#endif
+
+#ifdef STDCVT
+ if (gen->use_stdc_env == True) {
+ _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNWideChar, open_stdc_mbstowcs);
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNMultiByte, open_stdc_wcstombs);
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCompoundText, open_stdc_wcstocts);
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNString, open_stdc_wcstostr);
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet, open_stdc_wcstocs);
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNChar, open_stdc_wctocs);
+ _XlcSetConverter(lcd, XlcNCompoundText, lcd, XlcNWideChar, open_stdc_ctstowcs);
+ _XlcSetConverter(lcd, XlcNString, lcd, XlcNWideChar, open_stdc_strtowcs);
+ _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar, open_stdc_cstowcs);
+ }
+#endif
+
+ _XlcAddUtf8Converters(lcd);
+
+ return lcd;
+}
diff --git a/libX11/modules/lc/xlocale/lcJis.c b/libX11/modules/lc/xlocale/lcJis.c
index 594e6363c..c2ca2f560 100644
--- a/libX11/modules/lc/xlocale/lcJis.c
+++ b/libX11/modules/lc/xlocale/lcJis.c
@@ -1,945 +1,944 @@
-/*
- * Copyright 1992, 1993 by TOSHIBA Corp.
- *
- * Permission to use, copy, modify, and distribute this software and its
- * documentation for any purpose and without fee is hereby granted, provided
- * that the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of TOSHIBA not be used in advertising
- * or publicity pertaining to distribution of the software without specific,
- * written prior permission. TOSHIBA make no representations about the
- * suitability of this software for any purpose. It is provided "as is"
- * without express or implied warranty.
- *
- * TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
- * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
- * TOSHIBA BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
- * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
- * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- * SOFTWARE.
- *
- * Author: Katsuhisa Yano TOSHIBA Corp.
- * mopi@osa.ilab.toshiba.co.jp
- */
-
-/*
- * A Japanese JIS locale.
- * Supports: all locales with codeset JIS7.
- * How: Provides converters for JIS.
- * Platforms: Only those defining X_LOCALE (only Lynx, Linux-libc5, OS/2).
- */
-
-#ifdef X_LOCALE
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "Xlibint.h"
-#include "XlcGeneric.h"
-#include <stdio.h>
-
-#if !defined(X_LOCALE)
-#define STDCVT
-#endif
-
-typedef struct _StateRec {
- XLCd lcd;
- XlcCharSet charset;
- XlcCharSet GL_charset;
- XlcCharSet GR_charset;
-} StateRec, *State;
-
-static void
-init_state(
- XlcConv conv)
-{
- State state = (State) conv->state;
- XLCdGenericPart *gen = XLC_GENERIC_PART(state->lcd);
- CodeSet codeset;
-
- codeset = gen->initial_state_GL;
- if (codeset && codeset->charset_list)
- state->GL_charset = *codeset->charset_list;
- codeset = gen->initial_state_GR;
- if (codeset && codeset->charset_list)
- state->GR_charset = *codeset->charset_list;
-
- if (state->GL_charset == NULL)
- if ((codeset = *gen->codeset_list) != NULL)
- state->GL_charset = *codeset->charset_list;
-}
-
-static int
-compare(
- const char *src,
- const char *encoding,
- int length)
-{
- const char *start = src;
-
- while (length-- > 0) {
- if (*src++ != *encoding++)
- return 0;
- if (*encoding == '\0')
- return src - start;
- }
-
- return 0;
-}
-
-static int
-mbtocs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
- const char *src;
- char *dst;
- unsigned char *mb_parse_table;
- ParseInfo *parse_list, parse_info;
- XlcCharSet charset;
- int length, number, encoding_len = 0;
- int i;
-
- src = *((const char **) from);
- dst = *((char **) to);
-
- mb_parse_table = XLC_GENERIC(lcd, mb_parse_table);
- if (mb_parse_table != NULL) {
- number = mb_parse_table[(unsigned char) *src];
- if (number > 0) {
- parse_list = XLC_GENERIC(lcd, mb_parse_list) + number - 1;
- for ( ; (parse_info = *parse_list) != NULL; parse_list++) {
- encoding_len = compare(src, parse_info->encoding, *from_left);
- if (encoding_len > 0) {
- switch (parse_info->type) {
- case E_SS:
- src += encoding_len;
- charset = *parse_info->codeset->charset_list;
- goto found;
- case E_LSL:
- case E_LSR:
- src += encoding_len;
- charset = *parse_info->codeset->charset_list;
- if (parse_info->type == E_LSL)
- state->GL_charset = charset;
- else
- state->GR_charset = charset;
- length = 0;
- goto end;
- case E_GL:
- charset = state->GL_charset;
- goto found;
- case E_GR:
- charset = state->GR_charset;
- goto found;
- default:
- break;
- }
- }
- }
- }
- }
-
- if ((*src & 0x80) && state->GR_charset)
- charset = state->GR_charset;
- else
- charset = state->GL_charset;
-
-found:
- if (charset == NULL ||
- (num_args == 2 && (XlcCharSet) args[1] != charset))
- return -1;
-
- length = charset->char_size;
- if (length > *from_left - encoding_len)
- return -1;
-
- if (dst) {
- if (length > *to_left)
- return -1;
- if (charset->side == XlcGL) {
- for (i = 0; i < length; i++)
- *dst++ = *src++ & 0x7f;
- } else if (charset->side == XlcGR) {
- for (i = 0; i < length; i++)
- *dst++ = *src++ | 0x80;
- } else {
- for (i = 0; i < length; i++)
- *dst++ = *src++;
- }
- *to = (XPointer) dst;
- *to_left -= length;
- }
-end:
- *from = (XPointer) src;
- *from_left -= encoding_len + length;
- state->charset = charset;
- if (num_args == 1)
- *((XlcCharSet *) args[0]) = charset;
-
- return 0;
-}
-
-static int
-mbstocs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- XlcCharSet charset = NULL;
- XPointer tmp_args[2], save_from = *from;
- int ret, unconv_num = 0, tmp_num = 1;
-
- tmp_args[0] = (XPointer) &charset;
-
- while (*from_left > 0 && *to_left > 0) {
- ret = mbtocs(conv, from, from_left, to, to_left, tmp_args, tmp_num);
- if (ret < 0)
- break;
- unconv_num += ret;
- if (tmp_num == 1 && charset) {
- tmp_args[1] = (XPointer) charset;
- tmp_num = 2;
- }
- }
-
- if (save_from == *from)
- return -1;
-
- if (num_args > 0)
- *((XlcCharSet *) args[0]) = charset;
-
- return unconv_num;
-}
-
-static CodeSet
-wc_parse_codeset(
- XLCd lcd,
- const wchar_t *wcstr)
-{
- CodeSet *codeset;
- unsigned long wc_encoding;
- int num;
-
- wc_encoding = *wcstr & XLC_GENERIC(lcd, wc_encode_mask);
- num = XLC_GENERIC(lcd, codeset_num);
- codeset = XLC_GENERIC(lcd, codeset_list);
- while (num-- > 0) {
- if (wc_encoding == (*codeset)->wc_encoding)
- return *codeset;
- codeset++;
- }
-
- return NULL;
-}
-
-static int
-wcstocs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
- const wchar_t *wcptr;
- char *bufptr;
- wchar_t wch;
- char *tmpptr;
- int length;
- CodeSet codeset;
- unsigned long wc_encoding;
- int wcstr_len, buf_len;
-
- if (from == NULL || *from == NULL)
- return 0;
-
- wcptr = *((const wchar_t **) from);
- bufptr = *((char **) to);
- wcstr_len = *from_left;
- buf_len = *to_left;
-
- codeset = wc_parse_codeset(lcd, wcptr);
- if (codeset == NULL)
- return -1;
- wc_encoding = codeset->wc_encoding;
-
- if (wcstr_len < buf_len / codeset->length)
- buf_len = wcstr_len * codeset->length;
-
- for ( ; wcstr_len > 0 && buf_len > 0; wcptr++, wcstr_len--) {
- wch = *wcptr;
- if ((wch & XLC_GENERIC(lcd, wc_encode_mask)) != wc_encoding)
- break;
- length = codeset->length;
- buf_len -= length;
- bufptr += length;
-
- tmpptr = bufptr - 1;
- if ((*codeset->charset_list)->side == XlcGL) {
- while (length--) {
- *tmpptr-- = (unsigned char) (wch & 0x7f);
- wch >>= (wchar_t)XLC_GENERIC(lcd, wc_shift_bits);
- }
- } else if ((*codeset->charset_list)->side == XlcGR) {
- while (length--) {
- *tmpptr-- = (unsigned char) (wch | 0x80);
- wch >>= (wchar_t)XLC_GENERIC(lcd, wc_shift_bits);
- }
- } else {
- while (length--) {
- *tmpptr-- = (unsigned char) wch;
- wch >>= (wchar_t)XLC_GENERIC(lcd, wc_shift_bits);
- }
- }
- }
-
- if (num_args > 0)
- *((XlcCharSet *) args[0]) = *codeset->charset_list;
-
- *from_left -= wcptr - *((wchar_t **) from);
- *from = (XPointer) wcptr;
-
- *to_left -= bufptr - *((char **) to);
- *to = bufptr;
-
- return 0;
-}
-
-static CodeSet
-GetCodeSetFromCharSet(
- XLCd lcd,
- XlcCharSet charset)
-{
- CodeSet *codeset = XLC_GENERIC(lcd, codeset_list);
- XlcCharSet *charset_list;
- int codeset_num, num_charsets;
-
- codeset_num = XLC_GENERIC(lcd, codeset_num);
-
- for ( ; codeset_num-- > 0; codeset++) {
- num_charsets = (*codeset)->num_charsets;
- charset_list = (*codeset)->charset_list;
-
- for ( ; num_charsets-- > 0; charset_list++)
- if (*charset_list == charset)
- return *codeset;
- }
-
- return (CodeSet) NULL;
-}
-
-static int
-cstombs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- const char *csptr;
- char *bufptr;
- int csstr_len;
- int buf_len;
- int num, encoding_len = 0;
- CodeSet codeset;
- XlcCharSet charset;
- EncodingType type;
- int cvt_length;
-
- csptr = *((const char **) from);
- bufptr = *((char **) to);
- csstr_len = *from_left;
- buf_len = *to_left;
-
- if (num_args < 1)
- return -1;
-
- charset = (XlcCharSet) args[0];
-
- codeset = GetCodeSetFromCharSet(state->lcd, charset);
- if (codeset == NULL)
- return -1;
-
- cvt_length = 0;
- if (codeset->parse_info) {
- switch (type = codeset->parse_info->type) {
- case E_SS:
- encoding_len = strlen(codeset->parse_info->encoding);
- break;
- case E_LSL:
- case E_LSR:
- if (type == E_LSL) {
- if (charset == state->GL_charset)
- break;
- } else {
- if (charset == state->GR_charset)
- break;
- }
- encoding_len = strlen(codeset->parse_info->encoding);
- if (encoding_len > buf_len)
- return -1;
- cvt_length += encoding_len;
- if (bufptr) {
- strcpy(bufptr, codeset->parse_info->encoding);
- bufptr += encoding_len;
- }
- buf_len -= encoding_len;
- encoding_len = 0;
- if (type == E_LSL)
- state->GL_charset = charset;
- else
- state->GR_charset = charset;
- break;
- default:
- break;
- }
- }
-
- csstr_len /= codeset->length;
- buf_len /= codeset->length + encoding_len;
- if (csstr_len < buf_len)
- buf_len = csstr_len;
-
- cvt_length += buf_len * (encoding_len + codeset->length);
- if (bufptr) {
- while (buf_len--) {
- if (encoding_len) {
- strcpy(bufptr, codeset->parse_info->encoding);
- bufptr += encoding_len;
- }
- num = codeset->length;
- if (codeset->side == XlcGL) {
- while (num--)
- *bufptr++ = *csptr++ & 0x7f;
- } else if (codeset->side == XlcGR) {
- while (num--)
- *bufptr++ = *csptr++ | 0x80;
- } else {
- while (num--)
- *bufptr++ = *csptr++;
- }
- }
- }
-
- *from_left -= csptr - *((char **) from);
- *from = (XPointer) csptr;
-
- if (bufptr)
- *to = (XPointer) bufptr;
- *to_left -= cvt_length;
-
- return 0;
-}
-
-static int
-cstowcs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- State state = (State) conv->state;
- XLCd lcd = state->lcd;
- const char *csptr;
- wchar_t *bufptr;
- int csstr_len;
- int buf_len;
- wchar_t wch;
- unsigned long code_mask, wc_encoding;
- int num, length, wc_shift_bits;
- CodeSet codeset;
-
- csptr = *((const char **) from);
- bufptr = *((wchar_t **) to);
- csstr_len = *from_left;
- buf_len = *to_left;
-
- if (num_args < 1)
- return -1;
-
- codeset = GetCodeSetFromCharSet(lcd, (XlcCharSet) args[0]);
- if (codeset == NULL)
- return -1;
-
- length = codeset->length;
- csstr_len /= length;
- if (csstr_len < buf_len)
- buf_len = csstr_len;
-
- code_mask = ~XLC_GENERIC(lcd, wc_encode_mask);
- wc_encoding = codeset->wc_encoding;
- wc_shift_bits = XLC_GENERIC(lcd, wc_shift_bits);
-
- *to_left -= buf_len;
-
- if (bufptr) {
- while (buf_len--) {
- wch = (wchar_t) (*csptr++ & 0x7f);
- num = length - 1;
- while (num--)
- wch = (wch << wc_shift_bits) | (*csptr++ & 0x7f);
-
- *bufptr++ = (wch & code_mask) | wc_encoding;
- }
- }
-
- *from_left -= csptr - *((char **) from);
- *from = (XPointer) csptr;
-
- if (bufptr)
- *to = (XPointer) bufptr;
-
- return 0;
-}
-
-
-static void
-close_converter(
- XlcConv conv)
-{
- if (conv->state) {
- Xfree((char *) conv->state);
- }
-
- Xfree((char *) conv);
-}
-
-static XlcConv
-create_conv(
- XLCd lcd,
- XlcConvMethods methods)
-{
- XlcConv conv;
- State state;
-
- conv = (XlcConv) Xmalloc(sizeof(XlcConvRec));
- if (conv == NULL)
- return (XlcConv) NULL;
-
- conv->methods = (XlcConvMethods) Xmalloc(sizeof(XlcConvMethodsRec));
- if (conv->methods == NULL)
- goto err;
- *conv->methods = *methods;
- if (XLC_PUBLIC(lcd, is_state_depend))
- conv->methods->reset = init_state;
-
- conv->state = (XPointer) Xmalloc(sizeof(StateRec));
- if (conv->state == NULL)
- goto err;
- bzero((char *) conv->state, sizeof(StateRec));
-
- state = (State) conv->state;
- state->lcd = lcd;
- init_state(conv);
-
- return conv;
-
-err:
- close_converter(conv);
-
- return (XlcConv) NULL;
-}
-
-static XlcConvMethodsRec mbstocs_methods = {
- close_converter,
- mbstocs,
- NULL
-};
-
-static XlcConv
-open_mbstocs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &mbstocs_methods);
-}
-
-static XlcConvMethodsRec wcstocs_methods = {
- close_converter,
- wcstocs,
- NULL
-};
-
-static XlcConv
-open_wcstocs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &wcstocs_methods);
-}
-
-static XlcConvMethodsRec mbtocs_methods = {
- close_converter,
- mbtocs,
- NULL
-};
-
-static XlcConv
-open_mbtocs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &mbtocs_methods);
-}
-
-static XlcConvMethodsRec cstombs_methods = {
- close_converter,
- cstombs,
- NULL
-};
-
-static XlcConv
-open_cstombs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &cstombs_methods);
-}
-
-static XlcConvMethodsRec cstowcs_methods = {
- close_converter,
- cstowcs,
- NULL
-};
-
-static XlcConv
-open_cstowcs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &cstowcs_methods);
-}
-
-#ifdef STDCVT
-static int
-stdc_mbstowcs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- const char *src = *((const char **) from);
- wchar_t *dst = *((wchar_t **) to);
- int src_left = *from_left;
- int dst_left = *to_left;
- int length;
-
- while (src_left > 0 && dst_left > 0) {
- length = mbtowc(dst, src, src_left);
- if (length < 0)
- break;
-
- src += length;
- src_left -= length;
- if (dst)
- dst++;
- dst_left--;
-
- if (length == 0) {
- src++;
- src_left--;
- break;
- }
- }
-
- if (*from_left == src_left)
- return -1;
-
- *from = (XPointer) src;
- if (dst)
- *to = (XPointer) dst;
- *from_left = src_left;
- *to_left = dst_left;
-
- return 0;
-}
-
-static int
-stdc_wcstombs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- const wchar_t *src = *((const wchar_t **) from);
- char *dst = *((char **) to);
- int src_left = *from_left;
- int dst_left = *to_left;
- int length;
-
- while (src_left > 0 && dst_left > 0) {
- length = wctomb(dst, *src); /* XXX */
- if (length < 0 || dst_left < length)
- break;
-
- src++;
- src_left--;
- dst += length;
- dst_left -= length;
-
- if (length == 0) {
- dst++;
- dst_left--;
- break;
- }
- }
-
- if (*from_left == src_left)
- return -1;
-
- *from = (XPointer) src;
- *to = (XPointer) dst;
- *from_left = src_left;
- *to_left = dst_left;
-
- return 0;
-}
-
-static int
-stdc_wcstocs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- const wchar_t *src = *((const wchar_t **) from);
- wchar_t wch;
- XlcCharSet charset = NULL;
- XPointer tmp_args[2], tmp_from, save_from = *from;
- char tmp[32];
- int length, ret, src_left = *from_left;
- int unconv_num = 0, tmp_num = 1;
-
- tmp_args[0] = (XPointer) &charset;
-
- while (src_left > 0 && *to_left > 0) {
- if (wch = *src) {
- length = wctomb(tmp, wch);
- } else {
- length = 1;
- *tmp = '\0';
- }
-
- if (length < 0)
- break;
-
- tmp_from = (XPointer) tmp;
- ret = mbtocs(conv, &tmp_from, &length, to, to_left, tmp_args, tmp_num);
- if (ret < 0)
- break;
- unconv_num += ret;
- if (tmp_num == 1 && charset) {
- tmp_args[1] = (XPointer) charset;
- tmp_num = 2;
- }
-
- src++;
- src_left--;
- }
-
- if (save_from == (XPointer) src)
- return -1;
-
- *from = (XPointer) src;
- *from_left = src_left;
-
- if (num_args > 0)
- *((XlcCharSet *) args[0]) = charset;
-
- return unconv_num;
-}
-
-#define DefineLocalBuf char local_buf[BUFSIZ]
-#define AllocLocalBuf(length) (length > BUFSIZ ? (char*) Xmalloc(length) : local_buf)
-#define FreeLocalBuf(ptr) if (ptr != local_buf) Xfree(ptr)
-
-static int
-stdc_cstowcs(
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- XLCd lcd = ((State) conv->state)->lcd;
- DefineLocalBuf;
- XPointer buf, save_buf;
- int length, left, ret;
-
- left = length = *to_left * XLC_PUBLIC(lcd, mb_cur_max);
- buf = save_buf = (XPointer) AllocLocalBuf(length);
- if (buf == NULL)
- return -1;
-
- ret = cstombs(conv, from, from_left, &buf, &left, args, num_args);
- if (ret < 0)
- goto err;
-
- buf = save_buf;
- length -= left;
- if (stdc_mbstowcs(conv, &buf, &length, to, to_left, args, num_args) < 0)
- ret = -1;
-
-err:
- FreeLocalBuf(save_buf);
-
- return ret;
-}
-
-static XlcConvMethodsRec stdc_mbstowcs_methods = {
- close_converter,
- stdc_mbstowcs,
- NULL
-};
-
-static XlcConv
-open_stdc_mbstowcs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_mbstowcs_methods);
-}
-
-static XlcConvMethodsRec stdc_wcstombs_methods = {
- close_converter,
- stdc_wcstombs,
- NULL
-};
-
-static XlcConv
-open_stdc_wcstombs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_wcstombs_methods);
-}
-
-static XlcConvMethodsRec stdc_wcstocs_methods = {
- close_converter,
- stdc_wcstocs,
- NULL
-};
-
-static XlcConv
-open_stdc_wcstocs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_wcstocs_methods);
-}
-
-static XlcConvMethodsRec stdc_cstowcs_methods = {
- close_converter,
- stdc_cstowcs,
- NULL
-};
-
-static XlcConv
-open_stdc_cstowcs(
- XLCd from_lcd,
- const char *from_type,
- XLCd to_lcd,
- const char *to_type)
-{
- return create_conv(from_lcd, &stdc_cstowcs_methods);
-}
-#endif /* STDCVT */
-
-XLCd
-_XlcJisLoader(
- const char *name)
-{
- XLCd lcd;
-#ifdef STDCVT
- XLCdGenericPart *gen;
-#endif
-
- lcd = _XlcCreateLC(name, _XlcGenericMethods);
- if (lcd == NULL)
- return lcd;
-
- if (!XLC_PUBLIC_PART(lcd)->codeset ||
- (_XlcCompareISOLatin1(XLC_PUBLIC_PART(lcd)->codeset, "JIS7"))) {
- _XlcDestroyLC(lcd);
- return (XLCd) NULL;
- }
-
- _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNChar, open_mbtocs);
- _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNCharSet, open_mbstocs);
- _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNMultiByte, open_cstombs);
-
-#ifdef STDCVT
- gen = XLC_GENERIC_PART(lcd);
-
- if (gen->use_stdc_env == True) {
- _XlcSetConverter(lcd,XlcNMultiByte,lcd,XlcNWideChar,open_stdc_mbstowcs);
- _XlcSetConverter(lcd,XlcNWideChar,lcd,XlcNMultiByte,open_stdc_wcstombs);
- }
- if (gen->force_convert_to_mb == True) {
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet,open_stdc_wcstocs);
- _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar,open_stdc_cstowcs);
- } else {
-#endif
- _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet, open_wcstocs);
- _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar, open_cstowcs);
-#ifdef STDCVT
- }
-#endif
-
- _XlcAddUtf8Converters(lcd);
-
- return lcd;
-}
-
-#else
-typedef int dummy;
-#endif /* X_LOCALE */
+/*
+ * Copyright 1992, 1993 by TOSHIBA Corp.
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of TOSHIBA not be used in advertising
+ * or publicity pertaining to distribution of the software without specific,
+ * written prior permission. TOSHIBA make no representations about the
+ * suitability of this software for any purpose. It is provided "as is"
+ * without express or implied warranty.
+ *
+ * TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+ * TOSHIBA BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ *
+ * Author: Katsuhisa Yano TOSHIBA Corp.
+ * mopi@osa.ilab.toshiba.co.jp
+ */
+
+/*
+ * A Japanese JIS locale.
+ * Supports: all locales with codeset JIS7.
+ * How: Provides converters for JIS.
+ * Platforms: Only those defining X_LOCALE (only Lynx, Linux-libc5, OS/2).
+ */
+
+#ifdef X_LOCALE
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+#include "XlcGeneric.h"
+#include <stdio.h>
+
+#if !defined(X_LOCALE)
+#define STDCVT
+#endif
+
+typedef struct _StateRec {
+ XLCd lcd;
+ XlcCharSet charset;
+ XlcCharSet GL_charset;
+ XlcCharSet GR_charset;
+} StateRec, *State;
+
+static void
+init_state(
+ XlcConv conv)
+{
+ State state = (State) conv->state;
+ XLCdGenericPart *gen = XLC_GENERIC_PART(state->lcd);
+ CodeSet codeset;
+
+ codeset = gen->initial_state_GL;
+ if (codeset && codeset->charset_list)
+ state->GL_charset = *codeset->charset_list;
+ codeset = gen->initial_state_GR;
+ if (codeset && codeset->charset_list)
+ state->GR_charset = *codeset->charset_list;
+
+ if (state->GL_charset == NULL)
+ if ((codeset = *gen->codeset_list) != NULL)
+ state->GL_charset = *codeset->charset_list;
+}
+
+static int
+compare(
+ const char *src,
+ const char *encoding,
+ int length)
+{
+ const char *start = src;
+
+ while (length-- > 0) {
+ if (*src++ != *encoding++)
+ return 0;
+ if (*encoding == '\0')
+ return src - start;
+ }
+
+ return 0;
+}
+
+static int
+mbtocs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+ const char *src;
+ char *dst;
+ unsigned char *mb_parse_table;
+ ParseInfo *parse_list, parse_info;
+ XlcCharSet charset;
+ int length, number, encoding_len = 0;
+ int i;
+
+ src = *((const char **) from);
+ dst = *((char **) to);
+
+ mb_parse_table = XLC_GENERIC(lcd, mb_parse_table);
+ if (mb_parse_table != NULL) {
+ number = mb_parse_table[(unsigned char) *src];
+ if (number > 0) {
+ parse_list = XLC_GENERIC(lcd, mb_parse_list) + number - 1;
+ for ( ; (parse_info = *parse_list) != NULL; parse_list++) {
+ encoding_len = compare(src, parse_info->encoding, *from_left);
+ if (encoding_len > 0) {
+ switch (parse_info->type) {
+ case E_SS:
+ src += encoding_len;
+ charset = *parse_info->codeset->charset_list;
+ goto found;
+ case E_LSL:
+ case E_LSR:
+ src += encoding_len;
+ charset = *parse_info->codeset->charset_list;
+ if (parse_info->type == E_LSL)
+ state->GL_charset = charset;
+ else
+ state->GR_charset = charset;
+ length = 0;
+ goto end;
+ case E_GL:
+ charset = state->GL_charset;
+ goto found;
+ case E_GR:
+ charset = state->GR_charset;
+ goto found;
+ default:
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ if ((*src & 0x80) && state->GR_charset)
+ charset = state->GR_charset;
+ else
+ charset = state->GL_charset;
+
+found:
+ if (charset == NULL ||
+ (num_args == 2 && (XlcCharSet) args[1] != charset))
+ return -1;
+
+ length = charset->char_size;
+ if (length > *from_left - encoding_len)
+ return -1;
+
+ if (dst) {
+ if (length > *to_left)
+ return -1;
+ if (charset->side == XlcGL) {
+ for (i = 0; i < length; i++)
+ *dst++ = *src++ & 0x7f;
+ } else if (charset->side == XlcGR) {
+ for (i = 0; i < length; i++)
+ *dst++ = *src++ | 0x80;
+ } else {
+ for (i = 0; i < length; i++)
+ *dst++ = *src++;
+ }
+ *to = (XPointer) dst;
+ *to_left -= length;
+ }
+end:
+ *from = (XPointer) src;
+ *from_left -= encoding_len + length;
+ state->charset = charset;
+ if (num_args == 1)
+ *((XlcCharSet *) args[0]) = charset;
+
+ return 0;
+}
+
+static int
+mbstocs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ XlcCharSet charset = NULL;
+ XPointer tmp_args[2], save_from = *from;
+ int ret, unconv_num = 0, tmp_num = 1;
+
+ tmp_args[0] = (XPointer) &charset;
+
+ while (*from_left > 0 && *to_left > 0) {
+ ret = mbtocs(conv, from, from_left, to, to_left, tmp_args, tmp_num);
+ if (ret < 0)
+ break;
+ unconv_num += ret;
+ if (tmp_num == 1 && charset) {
+ tmp_args[1] = (XPointer) charset;
+ tmp_num = 2;
+ }
+ }
+
+ if (save_from == *from)
+ return -1;
+
+ if (num_args > 0)
+ *((XlcCharSet *) args[0]) = charset;
+
+ return unconv_num;
+}
+
+static CodeSet
+wc_parse_codeset(
+ XLCd lcd,
+ const wchar_t *wcstr)
+{
+ CodeSet *codeset;
+ unsigned long wc_encoding;
+ int num;
+
+ wc_encoding = *wcstr & XLC_GENERIC(lcd, wc_encode_mask);
+ num = XLC_GENERIC(lcd, codeset_num);
+ codeset = XLC_GENERIC(lcd, codeset_list);
+ while (num-- > 0) {
+ if (wc_encoding == (*codeset)->wc_encoding)
+ return *codeset;
+ codeset++;
+ }
+
+ return NULL;
+}
+
+static int
+wcstocs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+ const wchar_t *wcptr;
+ char *bufptr;
+ wchar_t wch;
+ char *tmpptr;
+ int length;
+ CodeSet codeset;
+ unsigned long wc_encoding;
+ int wcstr_len, buf_len;
+
+ if (from == NULL || *from == NULL)
+ return 0;
+
+ wcptr = *((const wchar_t **) from);
+ bufptr = *((char **) to);
+ wcstr_len = *from_left;
+ buf_len = *to_left;
+
+ codeset = wc_parse_codeset(lcd, wcptr);
+ if (codeset == NULL)
+ return -1;
+ wc_encoding = codeset->wc_encoding;
+
+ if (wcstr_len < buf_len / codeset->length)
+ buf_len = wcstr_len * codeset->length;
+
+ for ( ; wcstr_len > 0 && buf_len > 0; wcptr++, wcstr_len--) {
+ wch = *wcptr;
+ if ((wch & XLC_GENERIC(lcd, wc_encode_mask)) != wc_encoding)
+ break;
+ length = codeset->length;
+ buf_len -= length;
+ bufptr += length;
+
+ tmpptr = bufptr - 1;
+ if ((*codeset->charset_list)->side == XlcGL) {
+ while (length--) {
+ *tmpptr-- = (unsigned char) (wch & 0x7f);
+ wch >>= (wchar_t)XLC_GENERIC(lcd, wc_shift_bits);
+ }
+ } else if ((*codeset->charset_list)->side == XlcGR) {
+ while (length--) {
+ *tmpptr-- = (unsigned char) (wch | 0x80);
+ wch >>= (wchar_t)XLC_GENERIC(lcd, wc_shift_bits);
+ }
+ } else {
+ while (length--) {
+ *tmpptr-- = (unsigned char) wch;
+ wch >>= (wchar_t)XLC_GENERIC(lcd, wc_shift_bits);
+ }
+ }
+ }
+
+ if (num_args > 0)
+ *((XlcCharSet *) args[0]) = *codeset->charset_list;
+
+ *from_left -= wcptr - *((wchar_t **) from);
+ *from = (XPointer) wcptr;
+
+ *to_left -= bufptr - *((char **) to);
+ *to = bufptr;
+
+ return 0;
+}
+
+static CodeSet
+GetCodeSetFromCharSet(
+ XLCd lcd,
+ XlcCharSet charset)
+{
+ CodeSet *codeset = XLC_GENERIC(lcd, codeset_list);
+ XlcCharSet *charset_list;
+ int codeset_num, num_charsets;
+
+ codeset_num = XLC_GENERIC(lcd, codeset_num);
+
+ for ( ; codeset_num-- > 0; codeset++) {
+ num_charsets = (*codeset)->num_charsets;
+ charset_list = (*codeset)->charset_list;
+
+ for ( ; num_charsets-- > 0; charset_list++)
+ if (*charset_list == charset)
+ return *codeset;
+ }
+
+ return (CodeSet) NULL;
+}
+
+static int
+cstombs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ const char *csptr;
+ char *bufptr;
+ int csstr_len;
+ int buf_len;
+ int num, encoding_len = 0;
+ CodeSet codeset;
+ XlcCharSet charset;
+ EncodingType type;
+ int cvt_length;
+
+ csptr = *((const char **) from);
+ bufptr = *((char **) to);
+ csstr_len = *from_left;
+ buf_len = *to_left;
+
+ if (num_args < 1)
+ return -1;
+
+ charset = (XlcCharSet) args[0];
+
+ codeset = GetCodeSetFromCharSet(state->lcd, charset);
+ if (codeset == NULL)
+ return -1;
+
+ cvt_length = 0;
+ if (codeset->parse_info) {
+ switch (type = codeset->parse_info->type) {
+ case E_SS:
+ encoding_len = strlen(codeset->parse_info->encoding);
+ break;
+ case E_LSL:
+ case E_LSR:
+ if (type == E_LSL) {
+ if (charset == state->GL_charset)
+ break;
+ } else {
+ if (charset == state->GR_charset)
+ break;
+ }
+ encoding_len = strlen(codeset->parse_info->encoding);
+ if (encoding_len > buf_len)
+ return -1;
+ cvt_length += encoding_len;
+ if (bufptr) {
+ strcpy(bufptr, codeset->parse_info->encoding);
+ bufptr += encoding_len;
+ }
+ buf_len -= encoding_len;
+ encoding_len = 0;
+ if (type == E_LSL)
+ state->GL_charset = charset;
+ else
+ state->GR_charset = charset;
+ break;
+ default:
+ break;
+ }
+ }
+
+ csstr_len /= codeset->length;
+ buf_len /= codeset->length + encoding_len;
+ if (csstr_len < buf_len)
+ buf_len = csstr_len;
+
+ cvt_length += buf_len * (encoding_len + codeset->length);
+ if (bufptr) {
+ while (buf_len--) {
+ if (encoding_len) {
+ strcpy(bufptr, codeset->parse_info->encoding);
+ bufptr += encoding_len;
+ }
+ num = codeset->length;
+ if (codeset->side == XlcGL) {
+ while (num--)
+ *bufptr++ = *csptr++ & 0x7f;
+ } else if (codeset->side == XlcGR) {
+ while (num--)
+ *bufptr++ = *csptr++ | 0x80;
+ } else {
+ while (num--)
+ *bufptr++ = *csptr++;
+ }
+ }
+ }
+
+ *from_left -= csptr - *((char **) from);
+ *from = (XPointer) csptr;
+
+ if (bufptr)
+ *to = (XPointer) bufptr;
+ *to_left -= cvt_length;
+
+ return 0;
+}
+
+static int
+cstowcs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ State state = (State) conv->state;
+ XLCd lcd = state->lcd;
+ const char *csptr;
+ wchar_t *bufptr;
+ int csstr_len;
+ int buf_len;
+ wchar_t wch;
+ unsigned long code_mask, wc_encoding;
+ int num, length, wc_shift_bits;
+ CodeSet codeset;
+
+ csptr = *((const char **) from);
+ bufptr = *((wchar_t **) to);
+ csstr_len = *from_left;
+ buf_len = *to_left;
+
+ if (num_args < 1)
+ return -1;
+
+ codeset = GetCodeSetFromCharSet(lcd, (XlcCharSet) args[0]);
+ if (codeset == NULL)
+ return -1;
+
+ length = codeset->length;
+ csstr_len /= length;
+ if (csstr_len < buf_len)
+ buf_len = csstr_len;
+
+ code_mask = ~XLC_GENERIC(lcd, wc_encode_mask);
+ wc_encoding = codeset->wc_encoding;
+ wc_shift_bits = XLC_GENERIC(lcd, wc_shift_bits);
+
+ *to_left -= buf_len;
+
+ if (bufptr) {
+ while (buf_len--) {
+ wch = (wchar_t) (*csptr++ & 0x7f);
+ num = length - 1;
+ while (num--)
+ wch = (wch << wc_shift_bits) | (*csptr++ & 0x7f);
+
+ *bufptr++ = (wch & code_mask) | wc_encoding;
+ }
+ }
+
+ *from_left -= csptr - *((char **) from);
+ *from = (XPointer) csptr;
+
+ if (bufptr)
+ *to = (XPointer) bufptr;
+
+ return 0;
+}
+
+
+static void
+close_converter(
+ XlcConv conv)
+{
+ if (conv->state) {
+ Xfree((char *) conv->state);
+ }
+
+ Xfree((char *) conv);
+}
+
+static XlcConv
+create_conv(
+ XLCd lcd,
+ XlcConvMethods methods)
+{
+ XlcConv conv;
+ State state;
+
+ conv = (XlcConv) Xmalloc(sizeof(XlcConvRec));
+ if (conv == NULL)
+ return (XlcConv) NULL;
+
+ conv->methods = (XlcConvMethods) Xmalloc(sizeof(XlcConvMethodsRec));
+ if (conv->methods == NULL)
+ goto err;
+ *conv->methods = *methods;
+ if (XLC_PUBLIC(lcd, is_state_depend))
+ conv->methods->reset = init_state;
+
+ conv->state = Xcalloc(1, sizeof(StateRec));
+ if (conv->state == NULL)
+ goto err;
+
+ state = (State) conv->state;
+ state->lcd = lcd;
+ init_state(conv);
+
+ return conv;
+
+err:
+ close_converter(conv);
+
+ return (XlcConv) NULL;
+}
+
+static XlcConvMethodsRec mbstocs_methods = {
+ close_converter,
+ mbstocs,
+ NULL
+};
+
+static XlcConv
+open_mbstocs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &mbstocs_methods);
+}
+
+static XlcConvMethodsRec wcstocs_methods = {
+ close_converter,
+ wcstocs,
+ NULL
+};
+
+static XlcConv
+open_wcstocs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &wcstocs_methods);
+}
+
+static XlcConvMethodsRec mbtocs_methods = {
+ close_converter,
+ mbtocs,
+ NULL
+};
+
+static XlcConv
+open_mbtocs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &mbtocs_methods);
+}
+
+static XlcConvMethodsRec cstombs_methods = {
+ close_converter,
+ cstombs,
+ NULL
+};
+
+static XlcConv
+open_cstombs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &cstombs_methods);
+}
+
+static XlcConvMethodsRec cstowcs_methods = {
+ close_converter,
+ cstowcs,
+ NULL
+};
+
+static XlcConv
+open_cstowcs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &cstowcs_methods);
+}
+
+#ifdef STDCVT
+static int
+stdc_mbstowcs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ const char *src = *((const char **) from);
+ wchar_t *dst = *((wchar_t **) to);
+ int src_left = *from_left;
+ int dst_left = *to_left;
+ int length;
+
+ while (src_left > 0 && dst_left > 0) {
+ length = mbtowc(dst, src, src_left);
+ if (length < 0)
+ break;
+
+ src += length;
+ src_left -= length;
+ if (dst)
+ dst++;
+ dst_left--;
+
+ if (length == 0) {
+ src++;
+ src_left--;
+ break;
+ }
+ }
+
+ if (*from_left == src_left)
+ return -1;
+
+ *from = (XPointer) src;
+ if (dst)
+ *to = (XPointer) dst;
+ *from_left = src_left;
+ *to_left = dst_left;
+
+ return 0;
+}
+
+static int
+stdc_wcstombs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ const wchar_t *src = *((const wchar_t **) from);
+ char *dst = *((char **) to);
+ int src_left = *from_left;
+ int dst_left = *to_left;
+ int length;
+
+ while (src_left > 0 && dst_left > 0) {
+ length = wctomb(dst, *src); /* XXX */
+ if (length < 0 || dst_left < length)
+ break;
+
+ src++;
+ src_left--;
+ dst += length;
+ dst_left -= length;
+
+ if (length == 0) {
+ dst++;
+ dst_left--;
+ break;
+ }
+ }
+
+ if (*from_left == src_left)
+ return -1;
+
+ *from = (XPointer) src;
+ *to = (XPointer) dst;
+ *from_left = src_left;
+ *to_left = dst_left;
+
+ return 0;
+}
+
+static int
+stdc_wcstocs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ const wchar_t *src = *((const wchar_t **) from);
+ wchar_t wch;
+ XlcCharSet charset = NULL;
+ XPointer tmp_args[2], tmp_from, save_from = *from;
+ char tmp[32];
+ int length, ret, src_left = *from_left;
+ int unconv_num = 0, tmp_num = 1;
+
+ tmp_args[0] = (XPointer) &charset;
+
+ while (src_left > 0 && *to_left > 0) {
+ if (wch = *src) {
+ length = wctomb(tmp, wch);
+ } else {
+ length = 1;
+ *tmp = '\0';
+ }
+
+ if (length < 0)
+ break;
+
+ tmp_from = (XPointer) tmp;
+ ret = mbtocs(conv, &tmp_from, &length, to, to_left, tmp_args, tmp_num);
+ if (ret < 0)
+ break;
+ unconv_num += ret;
+ if (tmp_num == 1 && charset) {
+ tmp_args[1] = (XPointer) charset;
+ tmp_num = 2;
+ }
+
+ src++;
+ src_left--;
+ }
+
+ if (save_from == (XPointer) src)
+ return -1;
+
+ *from = (XPointer) src;
+ *from_left = src_left;
+
+ if (num_args > 0)
+ *((XlcCharSet *) args[0]) = charset;
+
+ return unconv_num;
+}
+
+#define DefineLocalBuf char local_buf[BUFSIZ]
+#define AllocLocalBuf(length) (length > BUFSIZ ? (char*) Xmalloc(length) : local_buf)
+#define FreeLocalBuf(ptr) if (ptr != local_buf) Xfree(ptr)
+
+static int
+stdc_cstowcs(
+ XlcConv conv,
+ XPointer *from,
+ int *from_left,
+ XPointer *to,
+ int *to_left,
+ XPointer *args,
+ int num_args)
+{
+ XLCd lcd = ((State) conv->state)->lcd;
+ DefineLocalBuf;
+ XPointer buf, save_buf;
+ int length, left, ret;
+
+ left = length = *to_left * XLC_PUBLIC(lcd, mb_cur_max);
+ buf = save_buf = (XPointer) AllocLocalBuf(length);
+ if (buf == NULL)
+ return -1;
+
+ ret = cstombs(conv, from, from_left, &buf, &left, args, num_args);
+ if (ret < 0)
+ goto err;
+
+ buf = save_buf;
+ length -= left;
+ if (stdc_mbstowcs(conv, &buf, &length, to, to_left, args, num_args) < 0)
+ ret = -1;
+
+err:
+ FreeLocalBuf(save_buf);
+
+ return ret;
+}
+
+static XlcConvMethodsRec stdc_mbstowcs_methods = {
+ close_converter,
+ stdc_mbstowcs,
+ NULL
+};
+
+static XlcConv
+open_stdc_mbstowcs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_mbstowcs_methods);
+}
+
+static XlcConvMethodsRec stdc_wcstombs_methods = {
+ close_converter,
+ stdc_wcstombs,
+ NULL
+};
+
+static XlcConv
+open_stdc_wcstombs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_wcstombs_methods);
+}
+
+static XlcConvMethodsRec stdc_wcstocs_methods = {
+ close_converter,
+ stdc_wcstocs,
+ NULL
+};
+
+static XlcConv
+open_stdc_wcstocs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_wcstocs_methods);
+}
+
+static XlcConvMethodsRec stdc_cstowcs_methods = {
+ close_converter,
+ stdc_cstowcs,
+ NULL
+};
+
+static XlcConv
+open_stdc_cstowcs(
+ XLCd from_lcd,
+ const char *from_type,
+ XLCd to_lcd,
+ const char *to_type)
+{
+ return create_conv(from_lcd, &stdc_cstowcs_methods);
+}
+#endif /* STDCVT */
+
+XLCd
+_XlcJisLoader(
+ const char *name)
+{
+ XLCd lcd;
+#ifdef STDCVT
+ XLCdGenericPart *gen;
+#endif
+
+ lcd = _XlcCreateLC(name, _XlcGenericMethods);
+ if (lcd == NULL)
+ return lcd;
+
+ if (!XLC_PUBLIC_PART(lcd)->codeset ||
+ (_XlcCompareISOLatin1(XLC_PUBLIC_PART(lcd)->codeset, "JIS7"))) {
+ _XlcDestroyLC(lcd);
+ return (XLCd) NULL;
+ }
+
+ _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNChar, open_mbtocs);
+ _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNCharSet, open_mbstocs);
+ _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNMultiByte, open_cstombs);
+
+#ifdef STDCVT
+ gen = XLC_GENERIC_PART(lcd);
+
+ if (gen->use_stdc_env == True) {
+ _XlcSetConverter(lcd,XlcNMultiByte,lcd,XlcNWideChar,open_stdc_mbstowcs);
+ _XlcSetConverter(lcd,XlcNWideChar,lcd,XlcNMultiByte,open_stdc_wcstombs);
+ }
+ if (gen->force_convert_to_mb == True) {
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet,open_stdc_wcstocs);
+ _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar,open_stdc_cstowcs);
+ } else {
+#endif
+ _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet, open_wcstocs);
+ _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar, open_cstowcs);
+#ifdef STDCVT
+ }
+#endif
+
+ _XlcAddUtf8Converters(lcd);
+
+ return lcd;
+}
+
+#else
+typedef int dummy;
+#endif /* X_LOCALE */
diff --git a/libX11/modules/om/generic/omGeneric.c b/libX11/modules/om/generic/omGeneric.c
index 330186d13..f705fbdbe 100644
--- a/libX11/modules/om/generic/omGeneric.c
+++ b/libX11/modules/om/generic/omGeneric.c
@@ -523,9 +523,7 @@ get_font_name(
if (list == NULL)
return NULL;
- name = (char *) Xmalloc(strlen(*list) + 1);
- if (name)
- strcpy(name, *list);
+ name = strdup(*list);
XFreeFontNames(list);
@@ -549,10 +547,9 @@ get_rotate_fontname(
|| len > XLFD_MAX_LEN)
return NULL;
- pattern = (char *)Xmalloc(len + 1);
+ pattern = strdup(font_name);
if(!pattern)
return NULL;
- strcpy(pattern, font_name);
memset(fields, 0, sizeof(char *) * 14);
ptr = pattern;
@@ -661,10 +658,8 @@ get_font_name_from_list(
for (i = 0; i < count; i++) {
fname = list[i];
if(is_match_charset(font_data, fname) == True) {
- name = (char *) Xmalloc(strlen(fname) + 1);
- if (name)
- strcpy(name, fname);
- break;
+ name = strdup(fname);
+ break;
}
}
@@ -685,11 +680,10 @@ parse_all_name(
if(is_match_charset(font_data, pattern) != True)
return False;
- font_data->xlfd_name = (char *)Xmalloc(strlen(pattern)+1);
+ font_data->xlfd_name = strdup(pattern);
if(font_data->xlfd_name == NULL)
return (-1);
- strcpy(font_data->xlfd_name, pattern);
return True;
#else /* OLDCODE */
Display *dpy = oc->core.om->core.display;
@@ -723,11 +717,10 @@ parse_all_name(
}
}
- font_data->xlfd_name = (char *)Xmalloc(strlen(pattern)+1);
+ font_data->xlfd_name = strdup(pattern);
if(font_data->xlfd_name == NULL)
return (-1);
- strcpy(font_data->xlfd_name, pattern);
return True;
#endif /* OLDCODE */
}
@@ -946,12 +939,9 @@ parse_fontdata(
* -- jjw/pma (HP)
*/
if (font_data_return) {
- font_data_return->xlfd_name = (char *)Xmalloc
- (strlen(font_data->xlfd_name) + 1);
+ font_data_return->xlfd_name = strdup(font_data->xlfd_name);
if (!font_data_return->xlfd_name) return -1;
- strcpy (font_data_return->xlfd_name, font_data->xlfd_name);
-
font_data_return->side = font_data->side;
}
#ifdef FONTDEBUG
@@ -996,11 +986,9 @@ parse_fontdata(
#ifdef FONTDEBUG
fprintf(stderr,"XLFD name: %s\n",font_data->xlfd_name);
#endif
- font_data_return->xlfd_name = (char *)Xmalloc
- (strlen(font_data->xlfd_name) + 1);
+ font_data_return->xlfd_name = strdup(font_data->xlfd_name);
if (!font_data_return->xlfd_name) return -1;
- strcpy (font_data_return->xlfd_name, font_data->xlfd_name);
font_data_return->side = font_data->side;
}
@@ -1192,11 +1180,10 @@ parse_fontname(
* be matched. It returns the required information in
* font_data_return.
*/
- font_set->font_name = (char *)Xmalloc
- (strlen(font_data_return.xlfd_name) + 1);
+ font_set->font_name = strdup(font_data_return.xlfd_name);
if(font_set->font_name == (char *) NULL)
goto err;
- strcpy(font_set->font_name, font_data_return.xlfd_name);
+
font_set->side = font_data_return.side;
Xfree (font_data_return.xlfd_name);
@@ -1223,11 +1210,10 @@ parse_fontname(
break;
}
}
- font_set->font_name = (char *)Xmalloc
- (strlen(font_set->substitute[i].xlfd_name) + 1);
+ font_set->font_name = strdup(font_set->substitute[i].xlfd_name);
if(font_set->font_name == (char *) NULL)
goto err;
- strcpy(font_set->font_name,font_set->substitute[i].xlfd_name);
+
font_set->side = font_set->substitute[i].side;
if(parse_vw(oc, font_set, name_list, count) == -1)
goto err;
@@ -1237,11 +1223,10 @@ parse_fontname(
}
}
- base_name = (char *) Xmalloc(strlen(oc->core.base_name_list) + 1);
+ base_name = strdup(oc->core.base_name_list);
if (base_name == NULL)
goto err;
- strcpy(base_name, oc->core.base_name_list);
oc->core.base_name_list = base_name;
XFreeStringList(name_list);
@@ -1654,10 +1639,9 @@ create_oc(
XOCMethodsList methods_list = oc_methods_list;
int count;
- oc = (XOC) Xmalloc(sizeof(XOCGenericRec));
+ oc = Xcalloc(1, sizeof(XOCGenericRec));
if (oc == NULL)
return (XOC) NULL;
- bzero((char *) oc, sizeof(XOCGenericRec));
oc->core.om = om;
@@ -1842,26 +1826,23 @@ create_om(
{
XOM om;
- om = (XOM) Xmalloc(sizeof(XOMGenericRec));
+ om = Xcalloc(1, sizeof(XOMGenericRec));
if (om == NULL)
return (XOM) NULL;
- bzero((char *) om, sizeof(XOMGenericRec));
om->methods = &methods;
om->core.lcd = lcd;
om->core.display = dpy;
om->core.rdb = rdb;
if (res_name) {
- om->core.res_name = (char *) Xmalloc(strlen(res_name) + 1);
+ om->core.res_name = strdup(res_name);
if (om->core.res_name == NULL)
goto err;
- strcpy(om->core.res_name, res_name);
}
if (res_class) {
- om->core.res_class = (char *) Xmalloc(strlen(res_class) + 1);
+ om->core.res_class = strdup(res_class);
if (om->core.res_class == NULL)
goto err;
- strcpy(om->core.res_class, res_class);
}
if (om_resources[0].xrm_name == NULLQUARK)
@@ -1913,10 +1894,9 @@ read_EncodingInfo(
FontData font_data,ret;
char *buf, *bufptr,*scp;
int len;
- font_data = (FontData) Xmalloc(sizeof(FontDataRec) * count);
+ font_data = Xcalloc(count, sizeof(FontDataRec));
if (font_data == NULL)
return NULL;
- bzero((char *) font_data, sizeof(FontDataRec) * count);
ret = font_data;
for ( ; count-- > 0; font_data++) {
@@ -2017,10 +1997,9 @@ init_om(
_XlcGetResource(lcd, "XLC_FONTSET", "object_name", &value, &count);
if (count > 0) {
- gen->object_name = (char *) Xmalloc(strlen(*value) + 1);
+ gen->object_name = strdup(*value);
if (gen->object_name == NULL)
return False;
- strcpy(gen->object_name, *value);
}
for (num = 0; ; num++) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 11:28:03 +0000