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Diffstat (limited to 'xorg-server/xkb/ddxList.c')
-rw-r--r--xorg-server/xkb/ddxList.c604
1 files changed, 303 insertions, 301 deletions
diff --git a/xorg-server/xkb/ddxList.c b/xorg-server/xkb/ddxList.c
index e62078de8..3d301d88e 100644
--- a/xorg-server/xkb/ddxList.c
+++ b/xorg-server/xkb/ddxList.c
@@ -1,301 +1,303 @@
-/************************************************************
-Copyright (c) 1995 by Silicon Graphics Computer Systems, Inc.
-
-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 Silicon Graphics not be
-used in advertising or publicity pertaining to distribution
-of the software without specific prior written permission.
-Silicon Graphics makes no representation about the suitability
-of this software for any purpose. It is provided "as is"
-without any express or implied warranty.
-
-SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
-GRAPHICS 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.
-
-********************************************************/
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <stdio.h>
-#include <ctype.h>
-#include <X11/X.h>
-#include <X11/Xos.h>
-#include <X11/Xproto.h>
-#include <X11/keysym.h>
-#include <X11/extensions/XKM.h>
-#include "inputstr.h"
-#include "scrnintstr.h"
-#include "windowstr.h"
-#define XKBSRV_NEED_FILE_FUNCS
-#include <xkbsrv.h>
-#include <X11/extensions/XI.h>
-
-#ifdef WIN32
-/* from ddxLoad.c */
-extern const char* Win32TempDir();
-extern int Win32System(const char *cmdline);
-#undef System
-#define System Win32System
-
-#define W32_tmparg " '%s'"
-#define W32_tmpfile ,tmpname
-#define W32_tmplen strlen(tmpname)+3
-#else
-#define W32_tmparg
-#define W32_tmpfile
-#define W32_tmplen 0
-#endif
-
-/***====================================================================***/
-
-static char *componentDirs[_XkbListNumComponents] = {
- "keycodes", "types", "compat", "symbols", "geometry"
-};
-
-/***====================================================================***/
-
-static Status
-_AddListComponent( XkbSrvListInfoPtr list,
- int what,
- unsigned flags,
- char * str,
- ClientPtr client)
-{
-int slen,wlen;
-unsigned char * wire8;
-unsigned short *wire16;
-char * tmp;
-
- if (list->nTotal>=list->maxRtrn) {
- list->nTotal++;
- return Success;
- }
- tmp= strchr(str,')');
- if ((tmp==NULL)&&((tmp=strchr(str,'('))==NULL)) {
- slen= strlen(str);
- while ((slen>0) && isspace(str[slen-1])) {
- slen--;
- }
- }
- else {
- slen= (tmp-str+1);
- }
- wlen= (((slen+1)/2)*2)+4; /* four bytes for flags and length, pad to */
- /* 2-byte boundary */
- if ((list->szPool-list->nPool)<wlen) {
- if (wlen>1024) list->szPool+= XkbPaddedSize(wlen*2);
- else list->szPool+= 1024;
- list->pool= realloc(list->pool, list->szPool * sizeof(char));
- if (!list->pool)
- return BadAlloc;
- }
- wire16= (unsigned short *)&list->pool[list->nPool];
- wire8= (unsigned char *)&wire16[2];
- wire16[0]= flags;
- wire16[1]= slen;
- memcpy(wire8,str,slen);
- if (client->swapped) {
- register int n;
- swaps(&wire16[0],n);
- swaps(&wire16[1],n);
- }
- list->nPool+= wlen;
- list->nFound[what]++;
- list->nTotal++;
- return Success;
-}
-
-/***====================================================================***/
-static Status
-XkbDDXListComponent( DeviceIntPtr dev,
- int what,
- XkbSrvListInfoPtr list,
- ClientPtr client)
-{
-char *file,*map,*tmp,*buf=NULL;
-FILE *in;
-Status status;
-int rval;
-Bool haveDir;
-#ifdef WIN32
-char tmpname[PATH_MAX];
-#endif
-
- if ((list->pattern[what]==NULL)||(list->pattern[what][0]=='\0'))
- return Success;
- file= list->pattern[what];
- map= strrchr(file,'(');
- if (map!=NULL) {
- char *tmp;
- map++;
- tmp= strrchr(map,')');
- if ((tmp==NULL)||(tmp[1]!='\0')) {
- /* illegal pattern. No error, but no match */
- return Success;
- }
- }
-
- in= NULL;
- haveDir= TRUE;
-#ifdef WIN32
- strcpy(tmpname, Win32TempDir());
- strcat(tmpname, "\\xkb_XXXXXX");
- (void) mktemp(tmpname);
-#endif
- if (XkbBaseDirectory!=NULL) {
- if ((list->pattern[what][0]=='*')&&(list->pattern[what][1]=='\0')) {
- if (asprintf(&buf, "%s/%s.dir", XkbBaseDirectory,
- componentDirs[what]) == -1)
- buf = NULL;
- else
- in = fopen(buf,"r");
- }
- if (!in) {
- haveDir= FALSE;
- free(buf);
- if (asprintf
- (&buf,
- "'%s/xkbcomp' '-R%s/%s' -w %ld -l -vlfhpR '%s'" W32_tmparg,
- XkbBinDirectory, XkbBaseDirectory, componentDirs[what],
- (long) ((xkbDebugFlags < 2) ? 1 :
- ((xkbDebugFlags > 10) ? 10 : xkbDebugFlags)),
- file W32_tmpfile
- ) == -1)
- buf = NULL;
- }
- }
- else {
- if ((list->pattern[what][0]=='*')&&(list->pattern[what][1]=='\0')) {
- if (asprintf(&buf, "%s.dir", componentDirs[what]) == -1)
- buf = NULL;
- else
- in = fopen(buf,"r");
- }
- if (!in) {
- haveDir= FALSE;
- free(buf);
- if (asprintf
- (&buf,
- "xkbcomp -R%s -w %ld -l -vlfhpR '%s'" W32_tmparg,
- componentDirs[what],
- (long) ((xkbDebugFlags < 2) ? 1 :
- ((xkbDebugFlags > 10) ? 10 : xkbDebugFlags)),
- file W32_tmpfile
- ) == -1)
- buf = NULL;
- }
- }
- status= Success;
- if (!haveDir)
- {
-#ifndef WIN32
- in= Popen(buf,"r");
-#else
- if (xkbDebugFlags)
- DebugF("[xkb] xkbList executes: %s\n",buf);
- if (System(buf) < 0)
- ErrorF("[xkb] Could not invoke keymap compiler\n");
- else
- in= fopen(tmpname, "r");
-#endif
- }
- if (!in)
- {
- free(buf);
-#ifdef WIN32
- unlink(tmpname);
-#endif
- return BadImplementation;
- }
- list->nFound[what]= 0;
- free(buf);
- buf = malloc(PATH_MAX * sizeof(char));
- if (!buf)
- return BadAlloc;
- while ((status==Success)&&((tmp=fgets(buf,PATH_MAX,in))!=NULL)) {
- unsigned flags;
- register unsigned int i;
- if (*tmp=='#') /* comment, skip it */
- continue;
- if (!strncmp(tmp, "Warning:", 8) || !strncmp(tmp, " ", 8))
- /* skip warnings too */
- continue;
- flags= 0;
- /* each line in the listing is supposed to start with two */
- /* groups of eight characters, which specify the general */
- /* flags and the flags that are specific to the component */
- /* if they're missing, fail with BadImplementation */
- for (i=0;(i<8)&&(status==Success);i++) { /* read the general flags */
- if (isalpha(*tmp)) flags|= (1L<<i);
- else if (*tmp!='-') status= BadImplementation;
- tmp++;
- }
- if (status != Success) break;
- if (!isspace(*tmp)) {
- status= BadImplementation;
- break;
- }
- else tmp++;
- for (i=0;(i<8)&&(status==Success);i++) { /* read the component flags */
- if (isalpha(*tmp)) flags|= (1L<<(i+8));
- else if (*tmp!='-') status= BadImplementation;
- tmp++;
- }
- if (status != Success) break;
- if (isspace(*tmp)) {
- while (isspace(*tmp)) {
- tmp++;
- }
- }
- else {
- status= BadImplementation;
- break;
- }
- status= _AddListComponent(list,what,flags,tmp,client);
- }
-#ifndef WIN32
- if (haveDir)
- fclose(in);
- else if ((rval=Pclose(in))!=0) {
- if (xkbDebugFlags)
- ErrorF("[xkb] xkbcomp returned exit code %d\n",rval);
- }
-#else
- fclose(in);
- unlink(tmpname);
-#endif
- free(buf);
- return status;
-}
-
-/***====================================================================***/
-
-/* ARGSUSED */
-Status
-XkbDDXList(DeviceIntPtr dev,XkbSrvListInfoPtr list,ClientPtr client)
-{
-Status status;
-
- status= XkbDDXListComponent(dev,_XkbListKeycodes,list,client);
- if (status==Success)
- status= XkbDDXListComponent(dev,_XkbListTypes,list,client);
- if (status==Success)
- status= XkbDDXListComponent(dev,_XkbListCompat,list,client);
- if (status==Success)
- status= XkbDDXListComponent(dev,_XkbListSymbols,list,client);
- if (status==Success)
- status= XkbDDXListComponent(dev,_XkbListGeometry,list,client);
- return status;
-}
+/************************************************************
+Copyright (c) 1995 by Silicon Graphics Computer Systems, Inc.
+
+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 Silicon Graphics not be
+used in advertising or publicity pertaining to distribution
+of the software without specific prior written permission.
+Silicon Graphics makes no representation about the suitability
+of this software for any purpose. It is provided "as is"
+without any express or implied warranty.
+
+SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
+GRAPHICS 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.
+
+********************************************************/
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include <stdio.h>
+#include <ctype.h>
+#include <X11/X.h>
+#include <X11/Xos.h>
+#include <X11/Xproto.h>
+#include <X11/keysym.h>
+#include <X11/extensions/XKM.h>
+#include "inputstr.h"
+#include "scrnintstr.h"
+#include "windowstr.h"
+#define XKBSRV_NEED_FILE_FUNCS
+#include <xkbsrv.h>
+#include <X11/extensions/XI.h>
+
+#ifdef WIN32
+/* from ddxLoad.c */
+extern const char* Win32TempDir();
+extern int Win32System(const char *cmdline);
+#undef System
+#define System Win32System
+
+#define W32_tmparg " '%s'"
+#define W32_tmpfile ,tmpname
+#define W32_tmplen strlen(tmpname)+3
+#else
+#define W32_tmparg
+#define W32_tmpfile
+#define W32_tmplen 0
+#endif
+
+/***====================================================================***/
+
+static char *componentDirs[_XkbListNumComponents] = {
+ "keycodes", "types", "compat", "symbols", "geometry"
+};
+
+/***====================================================================***/
+
+static Status
+_AddListComponent( XkbSrvListInfoPtr list,
+ int what,
+ unsigned flags,
+ char * str,
+ ClientPtr client)
+{
+int slen,wlen;
+unsigned char * wire8;
+unsigned short *wire16;
+char * tmp;
+
+ if (list->nTotal>=list->maxRtrn) {
+ list->nTotal++;
+ return Success;
+ }
+ tmp= strchr(str,')');
+ if ((tmp==NULL)&&((tmp=strchr(str,'('))==NULL)) {
+ slen= strlen(str);
+ while ((slen>0) && isspace(str[slen-1])) {
+ slen--;
+ }
+ }
+ else {
+ slen= (tmp-str+1);
+ }
+ wlen= (((slen+1)/2)*2)+4; /* four bytes for flags and length, pad to */
+ /* 2-byte boundary */
+ if ((list->szPool-list->nPool)<wlen) {
+ if (wlen>1024) list->szPool+= XkbPaddedSize(wlen*2);
+ else list->szPool+= 1024;
+ list->pool= realloc(list->pool, list->szPool * sizeof(char));
+ if (!list->pool)
+ return BadAlloc;
+ }
+ wire16= (unsigned short *)&list->pool[list->nPool];
+ wire8= (unsigned char *)&wire16[2];
+ wire16[0]= flags;
+ wire16[1]= slen;
+ memcpy(wire8,str,slen);
+ if (client->swapped) {
+ register int n;
+ swaps(&wire16[0],n);
+ swaps(&wire16[1],n);
+ }
+ list->nPool+= wlen;
+ list->nFound[what]++;
+ list->nTotal++;
+ return Success;
+}
+
+/***====================================================================***/
+static Status
+XkbDDXListComponent( DeviceIntPtr dev,
+ int what,
+ XkbSrvListInfoPtr list,
+ ClientPtr client)
+{
+char *file,*map,*tmp,*buf=NULL;
+FILE *in;
+Status status;
+int rval;
+Bool haveDir;
+#ifdef WIN32
+char tmpname[PATH_MAX];
+#endif
+
+ if ((list->pattern[what]==NULL)||(list->pattern[what][0]=='\0'))
+ return Success;
+ file= list->pattern[what];
+ map= strrchr(file,'(');
+ if (map!=NULL) {
+ char *tmp;
+ map++;
+ tmp= strrchr(map,')');
+ if ((tmp==NULL)||(tmp[1]!='\0')) {
+ /* illegal pattern. No error, but no match */
+ return Success;
+ }
+ }
+
+ in= NULL;
+ haveDir= TRUE;
+#ifdef WIN32
+ strcpy(tmpname, Win32TempDir());
+ strcat(tmpname, "\\xkb_XXXXXX");
+ (void) mktemp(tmpname);
+#endif
+ if (XkbBaseDirectory!=NULL) {
+ if ((list->pattern[what][0]=='*')&&(list->pattern[what][1]=='\0')) {
+ if (asprintf(&buf, "%s/%s.dir", XkbBaseDirectory,
+ componentDirs[what]) == -1)
+ buf = NULL;
+ else
+ in = fopen(buf,"r");
+ }
+ if (!in) {
+ haveDir= FALSE;
+ free(buf);
+ if (asprintf
+ (&buf,
+ "'%s/xkbcomp' '-R%s/%s' -w %ld -l -vlfhpR '%s'" W32_tmparg,
+ XkbBinDirectory, XkbBaseDirectory, componentDirs[what],
+ (long) ((xkbDebugFlags < 2) ? 1 :
+ ((xkbDebugFlags > 10) ? 10 : xkbDebugFlags)),
+ file W32_tmpfile
+ ) == -1)
+ buf = NULL;
+ }
+ }
+ else {
+ if ((list->pattern[what][0]=='*')&&(list->pattern[what][1]=='\0')) {
+ if (asprintf(&buf, "%s.dir", componentDirs[what]) == -1)
+ buf = NULL;
+ else
+ in = fopen(buf,"r");
+ }
+ if (!in) {
+ haveDir= FALSE;
+ free(buf);
+ if (asprintf
+ (&buf,
+ "xkbcomp -R%s -w %ld -l -vlfhpR '%s'" W32_tmparg,
+ componentDirs[what],
+ (long) ((xkbDebugFlags < 2) ? 1 :
+ ((xkbDebugFlags > 10) ? 10 : xkbDebugFlags)),
+ file W32_tmpfile
+ ) == -1)
+ buf = NULL;
+ }
+ }
+ status= Success;
+ if (!haveDir)
+ {
+#ifndef WIN32
+ in= Popen(buf,"r");
+#else
+ if (xkbDebugFlags)
+ DebugF("[xkb] xkbList executes: %s\n",buf);
+ if (System(buf) < 0)
+ ErrorF("[xkb] Could not invoke keymap compiler\n");
+ else
+ in= fopen(tmpname, "r");
+#endif
+ }
+ if (!in)
+ {
+ free(buf);
+#ifdef WIN32
+ unlink(tmpname);
+#endif
+ return BadImplementation;
+ }
+ list->nFound[what]= 0;
+ free(buf);
+ buf = malloc(PATH_MAX * sizeof(char));
+ if (!buf) {
+ fclose(in);
+ return BadAlloc;
+ }
+ while ((status==Success)&&((tmp=fgets(buf,PATH_MAX,in))!=NULL)) {
+ unsigned flags;
+ register unsigned int i;
+ if (*tmp=='#') /* comment, skip it */
+ continue;
+ if (!strncmp(tmp, "Warning:", 8) || !strncmp(tmp, " ", 8))
+ /* skip warnings too */
+ continue;
+ flags= 0;
+ /* each line in the listing is supposed to start with two */
+ /* groups of eight characters, which specify the general */
+ /* flags and the flags that are specific to the component */
+ /* if they're missing, fail with BadImplementation */
+ for (i=0;(i<8)&&(status==Success);i++) { /* read the general flags */
+ if (isalpha(*tmp)) flags|= (1L<<i);
+ else if (*tmp!='-') status= BadImplementation;
+ tmp++;
+ }
+ if (status != Success) break;
+ if (!isspace(*tmp)) {
+ status= BadImplementation;
+ break;
+ }
+ else tmp++;
+ for (i=0;(i<8)&&(status==Success);i++) { /* read the component flags */
+ if (isalpha(*tmp)) flags|= (1L<<(i+8));
+ else if (*tmp!='-') status= BadImplementation;
+ tmp++;
+ }
+ if (status != Success) break;
+ if (isspace(*tmp)) {
+ while (isspace(*tmp)) {
+ tmp++;
+ }
+ }
+ else {
+ status= BadImplementation;
+ break;
+ }
+ status= _AddListComponent(list,what,flags,tmp,client);
+ }
+#ifndef WIN32
+ if (haveDir)
+ fclose(in);
+ else if ((rval=Pclose(in))!=0) {
+ if (xkbDebugFlags)
+ ErrorF("[xkb] xkbcomp returned exit code %d\n",rval);
+ }
+#else
+ fclose(in);
+ unlink(tmpname);
+#endif
+ free(buf);
+ return status;
+}
+
+/***====================================================================***/
+
+/* ARGSUSED */
+Status
+XkbDDXList(DeviceIntPtr dev,XkbSrvListInfoPtr list,ClientPtr client)
+{
+Status status;
+
+ status= XkbDDXListComponent(dev,_XkbListKeycodes,list,client);
+ if (status==Success)
+ status= XkbDDXListComponent(dev,_XkbListTypes,list,client);
+ if (status==Success)
+ status= XkbDDXListComponent(dev,_XkbListCompat,list,client);
+ if (status==Success)
+ status= XkbDDXListComponent(dev,_XkbListSymbols,list,client);
+ if (status==Success)
+ status= XkbDDXListComponent(dev,_XkbListGeometry,list,client);
+ return status;
+}
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