From dafebc5bb70303f0b5baf0b087cf4d9a64b5c7f0 Mon Sep 17 00:00:00 2001 From: marha Date: Mon, 12 Sep 2011 11:27:51 +0200 Subject: Synchronised line endinge with release branch --- libX11/modules/im/ximcp/imInt.c | 528 ++++++++++++++++++++-------------------- 1 file changed, 264 insertions(+), 264 deletions(-) (limited to 'libX11/modules/im/ximcp/imInt.c') diff --git a/libX11/modules/im/ximcp/imInt.c b/libX11/modules/im/ximcp/imInt.c index e9371827d..9e8c426c3 100644 --- a/libX11/modules/im/ximcp/imInt.c +++ b/libX11/modules/im/ximcp/imInt.c @@ -1,264 +1,264 @@ -/****************************************************************** - - 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 -#endif -#include -#include -#include -#include -#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; -} +/****************************************************************** + + 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 +#endif +#include +#include +#include +#include +#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; +} -- cgit v1.2.3