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Diffstat (limited to 'xkb/ddxLoad.c')
-rw-r--r--xkb/ddxLoad.c107
1 files changed, 83 insertions, 24 deletions
diff --git a/xkb/ddxLoad.c b/xkb/ddxLoad.c
index 31b88a83f..82129d401 100644
--- a/xkb/ddxLoad.c
+++ b/xkb/ddxLoad.c
@@ -24,6 +24,7 @@ OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
THE USE OR PERFORMANCE OF THIS SOFTWARE.
********************************************************/
+/* $XFree86: xc/programs/Xserver/xkb/ddxLoad.c,v 3.30 2002/05/31 18:46:06 dawes Exp $ */
#include <stdio.h>
#include <ctype.h>
@@ -40,7 +41,7 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE.
#include "XKBsrv.h"
#include "XI.h"
-#if defined(CSRG_BASED) || defined(linux) || defined(__sgi) || defined(AIXV3) || defined(__osf__)
+#if defined(CSRG_BASED) || defined(linux) || defined(__sgi) || defined(AIXV3) || defined(__osf__) || defined(__GNU__)
#include <paths.h>
#endif
@@ -74,8 +75,9 @@ OutputDirectory (outdir)
char* outdir;
{
#ifndef WIN32
- if (getuid() == 0 || geteuid() == 0) {
- /* if server running as root it'll be able to write */
+ if (getuid() == 0) {
+ /* if server running as root it *may* be able to write */
+ /* FIXME: check whether directory is writable at all */
(void) strcpy (outdir, XKM_OUTPUT_DIR);
} else
#endif
@@ -124,25 +126,41 @@ char cmd[PATH_MAX],file[PATH_MAX],xkm_output_dir[PATH_MAX],*map,*outFile;
else outFile= _XkbDupString(file);
XkbEnsureSafeMapName(outFile);
OutputDirectory(xkm_output_dir);
+
if (XkbBaseDirectory!=NULL) {
+#ifdef __UNIXOS2__
+ char *tmpbase = (char*)__XOS2RedirRoot(XkbBaseDirectory);
+ int i;
+ if (strlen(tmpbase)*2+(xkbDebugFlags>9?2:1)
+#else
if (strlen(XkbBaseDirectory)*2+(xkbDebugFlags>9?2:1)
+#endif
+(map?strlen(map)+3:0)+strlen(PRE_ERROR_MSG)
+strlen(ERROR_PREFIX)+strlen(POST_ERROR_MSG1)
+strlen(file)+strlen(xkm_output_dir)
+strlen(outFile)+53 > PATH_MAX)
{
-#ifdef DEBUG
ErrorF("compiler command for keymap (%s) exceeds max length\n",
names->keymap);
-#endif
return False;
}
+#ifndef __UNIXOS2__
sprintf(cmd,"%s/xkbcomp -w %d -R%s -xkm %s%s -em1 %s -emp %s -eml %s keymap/%s %s%s.xkm",
XkbBaseDirectory,
- ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:xkbDebugFlags)),
+ ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:(int)xkbDebugFlags)),
XkbBaseDirectory,(map?"-m ":""),(map?map:""),
PRE_ERROR_MSG,ERROR_PREFIX,POST_ERROR_MSG1,file,
xkm_output_dir,outFile);
+#else
+ for (i=0; i<strlen(tmpbase); i++) if (tmpbase[i]=='/') tmpbase[i]='\\';
+ sprintf(cmd,"%s\\xkbcomp -w %d -R%s -xkm %s%s -em1 %s -emp %s -eml %s keymap/%s %s%s.xkm",
+ tmpbase,
+ ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:(int)xkbDebugFlags)),
+ tmpbase,(map?"-m ":""),(map?map:""),
+ PRE_ERROR_MSG,ERROR_PREFIX,POST_ERROR_MSG1,file,
+ xkm_output_dir,outFile);
+ ErrorF("Command line for XKB is %s\n",cmd);
+#endif
}
else {
if ((xkbDebugFlags>9?2:1)+(map?strlen(map)+3:0)+strlen(PRE_ERROR_MSG)
@@ -150,14 +168,12 @@ char cmd[PATH_MAX],file[PATH_MAX],xkm_output_dir[PATH_MAX],*map,*outFile;
+strlen(file)+strlen(xkm_output_dir)
+strlen(outFile)+49 > PATH_MAX)
{
-#ifdef DEBUG
ErrorF("compiler command for keymap (%s) exceeds max length\n",
names->keymap);
-#endif
return False;
}
sprintf(cmd,"xkbcomp -w %d -xkm %s%s -em1 %s -emp %s -eml %s keymap/%s %s%s.xkm",
- ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:xkbDebugFlags)),
+ ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:(int)xkbDebugFlags)),
(map?"-m ":""),(map?map:""),
PRE_ERROR_MSG,ERROR_PREFIX,POST_ERROR_MSG1,file,
xkm_output_dir,outFile);
@@ -168,20 +184,20 @@ char cmd[PATH_MAX],file[PATH_MAX],xkm_output_dir[PATH_MAX],*map,*outFile;
ErrorF(" \"cmd\"\n");
}
#endif
- if (system(cmd)==0) {
+ if (System(cmd)==0) {
if (nameRtrn) {
strncpy(nameRtrn,outFile,nameRtrnLen);
nameRtrn[nameRtrnLen-1]= '\0';
}
if (outFile!=NULL)
- Xfree(outFile);
+ _XkbFree(outFile);
return True;
}
#ifdef DEBUG
ErrorF("Error compiling keymap (%s)\n",names->keymap);
#endif
if (outFile!=NULL)
- Xfree(outFile);
+ _XkbFree(outFile);
return False;
}
@@ -208,11 +224,18 @@ char buf[PATH_MAX],keymap[PATH_MAX],xkm_output_dir[PATH_MAX];
#ifdef WIN32
char tmpname[32];
#endif
+#ifdef __UNIXOS2__
+char *tmpbase;
+int i;
+#endif
if ((names->keymap==NULL)||(names->keymap[0]=='\0')) {
- extern char *display;
sprintf(keymap,"server-%s",display);
}
else {
+ if (strlen(names->keymap) > PATH_MAX - 1) {
+ ErrorF("name of keymap (%s) exceeds max length\n", names->keymap);
+ return False;
+ }
strcpy(keymap,names->keymap);
}
@@ -222,31 +245,43 @@ char tmpname[32];
strcpy(tmpname, "\\temp\\xkb_XXXXXX");
(void) mktemp(tmpname);
#endif
+#ifdef __UNIXOS2__
+ tmpbase = (char*)__XOS2RedirRoot(XkbBaseDirectory);
+#endif
if (XkbBaseDirectory!=NULL) {
if (strlen(XkbBaseDirectory)*2+(xkbDebugFlags>9?2:1)
+strlen(PRE_ERROR_MSG)+strlen(ERROR_PREFIX)
+strlen(POST_ERROR_MSG1)+strlen(xkm_output_dir)
+strlen(keymap)+48 > PATH_MAX)
{
-#ifdef DEBUG
ErrorF("compiler command for keymap (%s) exceeds max length\n",
names->keymap);
-#endif
return False;
}
#ifndef WIN32
+#ifndef __UNIXOS2__
sprintf(buf,
"%s/xkbcomp -w %d -R%s -xkm - -em1 %s -emp %s -eml %s \"%s%s.xkm\"",
XkbBaseDirectory,
- ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:xkbDebugFlags)),
+ ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:(int)xkbDebugFlags)),
XkbBaseDirectory,
PRE_ERROR_MSG,ERROR_PREFIX,POST_ERROR_MSG1,
xkm_output_dir,keymap);
#else
+ for (i=0; i<strlen(tmpbase); i++) if (tmpbase[i]=='/') tmpbase[i]='\\';
+ sprintf(buf,
+ "%s\\xkbcomp -w %d -R%s -xkm - -em1 %s -emp %s -eml %s \"%s%s.xkm\"",
+ tmpbase,
+ ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:(int)xkbDebugFlags)),
+ tmpbase,
+ PRE_ERROR_MSG,ERROR_PREFIX,POST_ERROR_MSG1,
+ xkm_output_dir,keymap);
+#endif
+#else
sprintf(buf,
"%s/xkbcomp -w %d -R%s -xkm - -em1 %s -emp %s -eml %s \"%s%s.xkm\" < %s",
XkbBaseDirectory,
- ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:xkbDebugFlags)),
+ ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:(int)xkbDebugFlags)),
XkbBaseDirectory,
PRE_ERROR_MSG,ERROR_PREFIX,POST_ERROR_MSG1,
xkm_output_dir,keymap,tmpname);
@@ -257,28 +292,26 @@ char tmpname[32];
+strlen(ERROR_PREFIX)+strlen(POST_ERROR_MSG1)
+strlen(xkm_output_dir)+strlen(keymap)+44 > PATH_MAX)
{
-#ifdef DEBUG
ErrorF("compiler command for keymap (%s) exceeds max length\n",
names->keymap);
-#endif
return False;
}
#ifndef WIN32
sprintf(buf,
"xkbcomp -w %d -xkm - -em1 %s -emp %s -eml %s \"%s%s.xkm\"",
- ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:xkbDebugFlags)),
+ ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:(int)xkbDebugFlags)),
PRE_ERROR_MSG,ERROR_PREFIX,POST_ERROR_MSG1,
xkm_output_dir,keymap);
#else
sprintf(buf,
"xkbcomp -w %d -xkm - -em1 %s -emp %s -eml %s \"%s%s.xkm\" < %s",
- ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:xkbDebugFlags)),
+ ((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:(int)xkbDebugFlags)),
PRE_ERROR_MSG,ERROR_PREFIX,POST_ERROR_MSG1,
xkm_output_dir,keymap,tmpname);
#endif
}
#ifndef WIN32
- out= popen(buf,"w");
+ out= Popen(buf,"w");
#else
out= fopen(tmpname, "w");
#endif
@@ -291,13 +324,13 @@ char tmpname[32];
#endif
XkbWriteXKBKeymapForNames(out,names,NULL,xkb,want,need);
#ifndef WIN32
- if (pclose(out)==0)
+ if (Pclose(out)==0)
#else
if (fclose(out)==0)
#endif
{
#ifdef WIN32
- if (system(buf) < 0)
+ if (System(buf) < 0)
ErrorF("Could not invoke keymap compiler\n");
else {
#endif
@@ -305,6 +338,30 @@ char tmpname[32];
strncpy(nameRtrn,keymap,nameRtrnLen);
nameRtrn[nameRtrnLen-1]= '\0';
}
+#if defined(Lynx) && defined(__i386__) && defined(NEED_POPEN_WORKAROUND)
+ /* somehow popen/pclose is broken on LynxOS AT 2.3.0/2.4.0!
+ * the problem usually shows up with XF86Setup
+ * this hack waits at max 5 seconds after pclose() returns
+ * for the output of the xkbcomp output file.
+ * I didn't manage to get a patch in time for the 3.2 release
+ */
+ {
+ int i;
+ char name[PATH_MAX];
+ if (XkbBaseDirectory!=NULL)
+ sprintf(name,"%s/%s%s.xkm", XkbBaseDirectory
+ ,xkm_output_dir, keymap);
+ else
+ sprintf(name,"%s%s.xkm", xkm_output_dir, keymap);
+ for (i = 0; i < 10; i++) {
+ if (access(name, 0) == 0) break;
+ usleep(500000);
+ }
+#ifdef DEBUG
+ if (i) ErrorF(">>>> Waited %d times for %s\n", i, name);
+#endif
+ }
+#endif
return True;
#ifdef WIN32
}
@@ -493,3 +550,5 @@ XkbRF_RulesPtr rules;
XkbRF_Free(rules,True);
return complete;
}
+
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 22:28:26 +0000