603 lines
16 KiB
C
603 lines
16 KiB
C
/************************************************************
|
|
Copyright (c) 1993 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
|
|
|
|
#ifdef HAVE_XKB_CONFIG_H
|
|
#include <xkb-config.h>
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
#include <ctype.h>
|
|
#define NEED_EVENTS 1
|
|
#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 <X11/extensions/XKBsrv.h>
|
|
#include <X11/extensions/XI.h>
|
|
#include "xkb.h"
|
|
|
|
#if defined(CSRG_BASED) || defined(linux) || defined(__sgi) || defined(AIXV3) || defined(__osf__) || defined(__GNU__)
|
|
#include <paths.h>
|
|
#endif
|
|
|
|
#ifndef PATH_MAX
|
|
#ifdef MAXPATHLEN
|
|
#define PATH_MAX MAXPATHLEN
|
|
#else
|
|
#define PATH_MAX 1024
|
|
#endif
|
|
#endif
|
|
|
|
/*
|
|
* If XKM_OUTPUT_DIR specifies a path without a leading slash, it is
|
|
* relative to the top-level XKB configuration directory.
|
|
* Making the server write to a subdirectory of that directory
|
|
* requires some work in the general case (install procedure
|
|
* has to create links to /var or somesuch on many machines),
|
|
* so we just compile into /usr/tmp for now.
|
|
*/
|
|
#ifndef XKM_OUTPUT_DIR
|
|
#define XKM_OUTPUT_DIR "compiled/"
|
|
#endif
|
|
|
|
#define PRE_ERROR_MSG "\"The XKEYBOARD keymap compiler (xkbcomp) reports:\""
|
|
#define ERROR_PREFIX "\"> \""
|
|
#define POST_ERROR_MSG1 "\"Errors from xkbcomp are not fatal to the X server\""
|
|
#define POST_ERROR_MSG2 "\"End of messages from xkbcomp\""
|
|
|
|
#if defined(__UNIXOS2__) || defined(WIN32)
|
|
#define PATHSEPARATOR "\\"
|
|
#else
|
|
#define PATHSEPARATOR "/"
|
|
#endif
|
|
|
|
#ifdef WIN32
|
|
|
|
#include <X11/Xwindows.h>
|
|
const char*
|
|
Win32TempDir()
|
|
{
|
|
static char buffer[PATH_MAX];
|
|
if (GetTempPath(sizeof(buffer), buffer))
|
|
{
|
|
int len;
|
|
buffer[sizeof(buffer)-1] = 0;
|
|
len = strlen(buffer);
|
|
if (len > 0)
|
|
if (buffer[len-1] == '\\')
|
|
buffer[len-1] = 0;
|
|
return buffer;
|
|
}
|
|
if (getenv("TEMP") != NULL)
|
|
return getenv("TEMP");
|
|
else if (getenv("TMP") != NULL)
|
|
return getenv("TEMP");
|
|
else
|
|
return "/tmp";
|
|
}
|
|
|
|
int
|
|
Win32System(const char *cmdline)
|
|
{
|
|
STARTUPINFO si;
|
|
PROCESS_INFORMATION pi;
|
|
DWORD dwExitCode;
|
|
char *cmd = xstrdup(cmdline);
|
|
|
|
ZeroMemory( &si, sizeof(si) );
|
|
si.cb = sizeof(si);
|
|
ZeroMemory( &pi, sizeof(pi) );
|
|
|
|
if (!CreateProcess(NULL, cmd, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi))
|
|
{
|
|
LPVOID buffer;
|
|
if (!FormatMessage(
|
|
FORMAT_MESSAGE_ALLOCATE_BUFFER |
|
|
FORMAT_MESSAGE_FROM_SYSTEM |
|
|
FORMAT_MESSAGE_IGNORE_INSERTS,
|
|
NULL,
|
|
GetLastError(),
|
|
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
|
|
(LPTSTR) &buffer,
|
|
0,
|
|
NULL ))
|
|
{
|
|
ErrorF("Starting '%s' failed!\n", cmdline);
|
|
}
|
|
else
|
|
{
|
|
ErrorF("Starting '%s' failed: %s", cmdline, (char *)buffer);
|
|
LocalFree(buffer);
|
|
}
|
|
|
|
xfree(cmd);
|
|
return -1;
|
|
}
|
|
/* Wait until child process exits. */
|
|
WaitForSingleObject( pi.hProcess, INFINITE );
|
|
|
|
GetExitCodeProcess( pi.hProcess, &dwExitCode);
|
|
|
|
/* Close process and thread handles. */
|
|
CloseHandle( pi.hProcess );
|
|
CloseHandle( pi.hThread );
|
|
xfree(cmd);
|
|
|
|
return dwExitCode;
|
|
}
|
|
#undef System
|
|
#define System(x) Win32System(x)
|
|
#endif
|
|
|
|
#ifdef MAKE_XKM_OUTPUT_DIR
|
|
/* Borrow trans_mkdir from Xtransutil.c to more safely make directories */
|
|
# undef X11_t
|
|
# define TRANS_SERVER
|
|
# define PRMSG(lvl,x,a,b,c) \
|
|
if (lvl <= 1) { LogMessage(X_ERROR,x,a,b,c); } else ((void)0)
|
|
# include <X11/Xtrans/Xtransutil.c>
|
|
# ifndef XKM_OUTPUT_DIR_MODE
|
|
# define XKM_OUTPUT_DIR_MODE 0755
|
|
# endif
|
|
#endif
|
|
|
|
static void
|
|
OutputDirectory(
|
|
char* outdir,
|
|
size_t size)
|
|
{
|
|
#ifndef WIN32
|
|
if (getuid() == 0 && (strlen(XKM_OUTPUT_DIR) < size)
|
|
#ifdef MAKE_XKM_OUTPUT_DIR
|
|
&& (trans_mkdir(XKM_OUTPUT_DIR, XKM_OUTPUT_DIR_MODE) == 0)
|
|
#endif
|
|
)
|
|
{
|
|
/* 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
|
|
#ifdef _PATH_VARTMP
|
|
if ((strlen(_PATH_VARTMP) + 1) < size)
|
|
{
|
|
(void) strcpy (outdir, _PATH_VARTMP);
|
|
if (outdir[strlen(outdir) - 1] != '/') /* Hi IBM, Digital */
|
|
(void) strcat (outdir, "/");
|
|
} else
|
|
#endif
|
|
#ifdef WIN32
|
|
if (strlen(Win32TempDir()) + 1 < size)
|
|
{
|
|
(void) strcpy(outdir, Win32TempDir());
|
|
(void) strcat(outdir, "\\");
|
|
} else
|
|
#endif
|
|
if (strlen("/tmp/") < size)
|
|
{
|
|
(void) strcpy (outdir, "/tmp/");
|
|
}
|
|
}
|
|
|
|
Bool
|
|
XkbDDXCompileNamedKeymap( XkbDescPtr xkb,
|
|
XkbComponentNamesPtr names,
|
|
char * nameRtrn,
|
|
int nameRtrnLen)
|
|
{
|
|
char *cmd = NULL,file[PATH_MAX],xkm_output_dir[PATH_MAX],*map,*outFile;
|
|
|
|
if (names->keymap==NULL)
|
|
return False;
|
|
strncpy(file,names->keymap,PATH_MAX); file[PATH_MAX-1]= '\0';
|
|
if ((map= strrchr(file,'('))!=NULL) {
|
|
char *tmp;
|
|
if ((tmp= strrchr(map,')'))!=NULL) {
|
|
*map++= '\0';
|
|
*tmp= '\0';
|
|
}
|
|
else {
|
|
map= NULL;
|
|
}
|
|
}
|
|
if ((outFile= strrchr(file,'/'))!=NULL)
|
|
outFile= _XkbDupString(&outFile[1]);
|
|
else outFile= _XkbDupString(file);
|
|
XkbEnsureSafeMapName(outFile);
|
|
OutputDirectory(xkm_output_dir, sizeof(xkm_output_dir));
|
|
|
|
if (XkbBaseDirectory!=NULL) {
|
|
#ifndef __UNIXOS2__
|
|
char *xkbbasedir = XkbBaseDirectory;
|
|
char *xkbbindir = XkbBinDirectory;
|
|
#else
|
|
/* relocate the basedir and replace the slashes with backslashes */
|
|
char *xkbbasedir = (char*)__XOS2RedirRoot(XkbBaseDirectory);
|
|
char *xkbbindir = (char*)__XOS2RedirRoot(XkbBinDirectory);
|
|
int i;
|
|
|
|
for (i=0; i<strlen(xkbbasedir); i++)
|
|
if (xkbbasedir[i]=='/') xkbbasedir[i]='\\';
|
|
for (i=0; i<strlen(xkbbindir); i++)
|
|
if (xkbbindir[i]=='/') xkbbindir[i]='\\';
|
|
#endif
|
|
|
|
cmd = Xprintf("\"%s" PATHSEPARATOR "xkbcomp\" -w %d \"-R%s\" -xkm %s%s -em1 %s -emp %s -eml %s keymap/%s \"%s%s.xkm\"",
|
|
xkbbindir,
|
|
((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:(int)xkbDebugFlags)),
|
|
xkbbasedir,(map?"-m ":""),(map?map:""),
|
|
PRE_ERROR_MSG,ERROR_PREFIX,POST_ERROR_MSG1,file,
|
|
xkm_output_dir,outFile);
|
|
}
|
|
else {
|
|
cmd = Xprintf("xkbcomp -w %d -xkm %s%s -em1 %s -emp %s -eml %s keymap/%s \"%s%s.xkm\"",
|
|
((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);
|
|
}
|
|
#ifdef DEBUG
|
|
if (xkbDebugFlags) {
|
|
ErrorF("XkbDDXCompileNamedKeymap compiling keymap using:\n");
|
|
ErrorF(" \"cmd\"\n");
|
|
}
|
|
#endif
|
|
#ifdef DEBUG_CMD
|
|
ErrorF("xkb executes: %s\n",cmd);
|
|
#endif
|
|
if (System(cmd)==0) {
|
|
if (nameRtrn) {
|
|
strncpy(nameRtrn,outFile,nameRtrnLen);
|
|
nameRtrn[nameRtrnLen-1]= '\0';
|
|
}
|
|
if (outFile!=NULL)
|
|
_XkbFree(outFile);
|
|
if (cmd!=NULL)
|
|
xfree(cmd);
|
|
return True;
|
|
}
|
|
#ifdef DEBUG
|
|
ErrorF("Error compiling keymap (%s)\n",names->keymap);
|
|
#endif
|
|
if (outFile!=NULL)
|
|
_XkbFree(outFile);
|
|
if (cmd!=NULL)
|
|
xfree(cmd);
|
|
return False;
|
|
}
|
|
|
|
Bool
|
|
XkbDDXCompileKeymapByNames( XkbDescPtr xkb,
|
|
XkbComponentNamesPtr names,
|
|
unsigned want,
|
|
unsigned need,
|
|
char * nameRtrn,
|
|
int nameRtrnLen)
|
|
{
|
|
FILE * out;
|
|
char *buf = NULL, keymap[PATH_MAX],xkm_output_dir[PATH_MAX];
|
|
|
|
#ifdef WIN32
|
|
char tmpname[PATH_MAX];
|
|
#endif
|
|
if ((names->keymap==NULL)||(names->keymap[0]=='\0')) {
|
|
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);
|
|
}
|
|
|
|
XkbEnsureSafeMapName(keymap);
|
|
OutputDirectory(xkm_output_dir, sizeof(xkm_output_dir));
|
|
#ifdef WIN32
|
|
strcpy(tmpname, Win32TempDir());
|
|
strcat(tmpname, "\\xkb_XXXXXX");
|
|
(void) mktemp(tmpname);
|
|
#endif
|
|
if (XkbBaseDirectory!=NULL) {
|
|
#ifndef WIN32
|
|
char *xkmfile = "-";
|
|
#else
|
|
/* WIN32 has no popen. The input must be stored in a file which is used as input
|
|
for xkbcomp. xkbcomp does not read from stdin. */
|
|
char *xkmfile = tmpname;
|
|
#endif
|
|
#ifndef __UNIXOS2__
|
|
char *xkbbasedir = XkbBaseDirectory;
|
|
char *xkbbindir = XkbBinDirectory;
|
|
#else
|
|
int i;
|
|
char *xkbbasedir = (char*)__XOS2RedirRoot(XkbBaseDirectory);
|
|
char *xkbbindir = (char*)__XOS2RedirRoot(XkbBinDirectory);
|
|
for (i=0; i<strlen(xkbbasedir); i++)
|
|
if (xkbbasedir[i]=='/') xkbbasedir[i]='\\';
|
|
for (i=0; i<strlen(xkbbindir); i++)
|
|
if (xkbbindir[i]=='/') xkbbindir[i]='\\';
|
|
#endif
|
|
|
|
buf = Xprintf(
|
|
"\"%s" PATHSEPARATOR "xkbcomp\" -w %d \"-R%s\" -xkm \"%s\" -em1 %s -emp %s -eml %s \"%s%s.xkm\"",
|
|
xkbbindir,
|
|
((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:(int)xkbDebugFlags)),
|
|
xkbbasedir, xkmfile,
|
|
PRE_ERROR_MSG,ERROR_PREFIX,POST_ERROR_MSG1,
|
|
xkm_output_dir,keymap);
|
|
}
|
|
else {
|
|
#ifndef WIN32
|
|
char *xkmfile = "-";
|
|
#else
|
|
char *xkmfile = tmpname;
|
|
#endif
|
|
buf = Xprintf(
|
|
"xkbcomp -w %d -xkm \"%s\" -em1 %s -emp %s -eml %s \"%s%s.xkm\"",
|
|
((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:(int)xkbDebugFlags)),
|
|
xkmfile,
|
|
PRE_ERROR_MSG,ERROR_PREFIX,POST_ERROR_MSG1,
|
|
xkm_output_dir,keymap);
|
|
}
|
|
|
|
#ifndef WIN32
|
|
out= Popen(buf,"w");
|
|
#else
|
|
out= fopen(tmpname, "w");
|
|
#endif
|
|
|
|
if (out!=NULL) {
|
|
#ifdef DEBUG
|
|
if (xkbDebugFlags) {
|
|
ErrorF("XkbDDXCompileKeymapByNames compiling keymap:\n");
|
|
XkbWriteXKBKeymapForNames(stderr,names,NULL,xkb,want,need);
|
|
}
|
|
#endif
|
|
XkbWriteXKBKeymapForNames(out,names,NULL,xkb,want,need);
|
|
#ifndef WIN32
|
|
if (Pclose(out)==0)
|
|
#else
|
|
if (fclose(out)==0 && System(buf) >= 0)
|
|
#endif
|
|
{
|
|
#ifdef DEBUG_CMD
|
|
ErrorF("xkb executes: %s\n",buf);
|
|
ErrorF("xkbcomp input:\n");
|
|
XkbWriteXKBKeymapForNames(stderr,names,NULL,xkb,want,need);
|
|
ErrorF("end xkbcomp input\n");
|
|
#endif
|
|
if (nameRtrn) {
|
|
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
|
|
if (buf != NULL)
|
|
xfree (buf);
|
|
return True;
|
|
}
|
|
#ifdef DEBUG
|
|
else
|
|
ErrorF("Error compiling keymap (%s)\n",keymap);
|
|
#endif
|
|
#ifdef WIN32
|
|
/* remove the temporary file */
|
|
unlink(tmpname);
|
|
#endif
|
|
}
|
|
#ifdef DEBUG
|
|
else {
|
|
#ifndef WIN32
|
|
ErrorF("Could not invoke keymap compiler\n");
|
|
#else
|
|
ErrorF("Could not open file %s\n", tmpname);
|
|
#endif
|
|
}
|
|
#endif
|
|
if (nameRtrn)
|
|
nameRtrn[0]= '\0';
|
|
if (buf != NULL)
|
|
xfree (buf);
|
|
return False;
|
|
}
|
|
|
|
FILE *
|
|
XkbDDXOpenConfigFile(char *mapName,char *fileNameRtrn,int fileNameRtrnLen)
|
|
{
|
|
char buf[PATH_MAX],xkm_output_dir[PATH_MAX];
|
|
FILE * file;
|
|
|
|
buf[0]= '\0';
|
|
if (mapName!=NULL) {
|
|
OutputDirectory(xkm_output_dir, sizeof(xkm_output_dir));
|
|
if ((XkbBaseDirectory!=NULL)&&(xkm_output_dir[0]!='/')
|
|
#ifdef WIN32
|
|
&&(!isalpha(xkm_output_dir[0]) || xkm_output_dir[1]!=':')
|
|
#endif
|
|
) {
|
|
if (strlen(XkbBaseDirectory)+strlen(xkm_output_dir)
|
|
+strlen(mapName)+6 <= PATH_MAX)
|
|
{
|
|
sprintf(buf,"%s/%s%s.xkm",XkbBaseDirectory,
|
|
xkm_output_dir,mapName);
|
|
}
|
|
}
|
|
else if (strlen(xkm_output_dir)+strlen(mapName)+5 <= PATH_MAX)
|
|
sprintf(buf,"%s%s.xkm",xkm_output_dir,mapName);
|
|
if (buf[0] != '\0')
|
|
file= fopen(buf,"rb");
|
|
else file= NULL;
|
|
}
|
|
else file= NULL;
|
|
if ((fileNameRtrn!=NULL)&&(fileNameRtrnLen>0)) {
|
|
strncpy(fileNameRtrn,buf,fileNameRtrnLen);
|
|
buf[fileNameRtrnLen-1]= '\0';
|
|
}
|
|
return file;
|
|
}
|
|
|
|
unsigned
|
|
XkbDDXLoadKeymapByNames( DeviceIntPtr keybd,
|
|
XkbComponentNamesPtr names,
|
|
unsigned want,
|
|
unsigned need,
|
|
XkbFileInfo * finfoRtrn,
|
|
char * nameRtrn,
|
|
int nameRtrnLen)
|
|
{
|
|
XkbDescPtr xkb;
|
|
FILE * file;
|
|
char fileName[PATH_MAX];
|
|
unsigned missing;
|
|
|
|
bzero(finfoRtrn,sizeof(XkbFileInfo));
|
|
if ((keybd==NULL)||(keybd->key==NULL)||(keybd->key->xkbInfo==NULL))
|
|
xkb= NULL;
|
|
else xkb= keybd->key->xkbInfo->desc;
|
|
if ((names->keycodes==NULL)&&(names->types==NULL)&&
|
|
(names->compat==NULL)&&(names->symbols==NULL)&&
|
|
(names->geometry==NULL)) {
|
|
if (names->keymap==NULL) {
|
|
bzero(finfoRtrn,sizeof(XkbFileInfo));
|
|
if (xkb && XkbDetermineFileType(finfoRtrn,XkbXKMFile,NULL) &&
|
|
((finfoRtrn->defined&need)==need) ) {
|
|
finfoRtrn->xkb= xkb;
|
|
nameRtrn[0]= '\0';
|
|
return finfoRtrn->defined;
|
|
}
|
|
return 0;
|
|
}
|
|
else if (!XkbDDXCompileNamedKeymap(xkb,names,nameRtrn,nameRtrnLen)) {
|
|
#ifdef NOISY
|
|
ErrorF("Couldn't compile keymap file\n");
|
|
#endif
|
|
return 0;
|
|
}
|
|
}
|
|
else if (!XkbDDXCompileKeymapByNames(xkb,names,want,need,
|
|
nameRtrn,nameRtrnLen)){
|
|
#ifdef NOISY
|
|
ErrorF("Couldn't compile keymap file\n");
|
|
#endif
|
|
return 0;
|
|
}
|
|
file= XkbDDXOpenConfigFile(nameRtrn,fileName,PATH_MAX);
|
|
if (file==NULL) {
|
|
LogMessage(X_ERROR, "Couldn't open compiled keymap file %s\n",fileName);
|
|
return 0;
|
|
}
|
|
missing= XkmReadFile(file,need,want,finfoRtrn);
|
|
if (finfoRtrn->xkb==NULL) {
|
|
LogMessage(X_ERROR, "Error loading keymap %s\n",fileName);
|
|
fclose(file);
|
|
(void) unlink (fileName);
|
|
return 0;
|
|
}
|
|
#ifdef DEBUG
|
|
else if (xkbDebugFlags) {
|
|
ErrorF("Loaded %s, defined=0x%x\n",fileName,finfoRtrn->defined);
|
|
}
|
|
#endif
|
|
fclose(file);
|
|
(void) unlink (fileName);
|
|
return (need|want)&(~missing);
|
|
}
|
|
|
|
Bool
|
|
XkbDDXNamesFromRules( DeviceIntPtr keybd,
|
|
char * rules_name,
|
|
XkbRF_VarDefsPtr defs,
|
|
XkbComponentNamesPtr names)
|
|
{
|
|
char buf[PATH_MAX];
|
|
FILE * file;
|
|
Bool complete;
|
|
XkbRF_RulesPtr rules;
|
|
|
|
if (!rules_name)
|
|
return False;
|
|
if (XkbBaseDirectory==NULL) {
|
|
if (strlen(rules_name)+7 > PATH_MAX)
|
|
return False;
|
|
sprintf(buf,"rules/%s",rules_name);
|
|
}
|
|
else {
|
|
if (strlen(XkbBaseDirectory)+strlen(rules_name)+8 > PATH_MAX)
|
|
return False;
|
|
sprintf(buf,"%s/rules/%s",XkbBaseDirectory,rules_name);
|
|
}
|
|
if ((file= fopen(buf,"r"))==NULL)
|
|
return False;
|
|
if ((rules= XkbRF_Create(0,0))==NULL) {
|
|
fclose(file);
|
|
return False;
|
|
}
|
|
if (!XkbRF_LoadRules(file,rules)) {
|
|
fclose(file);
|
|
XkbRF_Free(rules,True);
|
|
return False;
|
|
}
|
|
bzero((char *)names,sizeof(XkbComponentNamesRec));
|
|
complete= XkbRF_GetComponents(rules,defs,names);
|
|
fclose(file);
|
|
XkbRF_Free(rules,True);
|
|
return complete;
|
|
}
|
|
|
|
|