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Diffstat (limited to 'xorg-server/xkb/ddxLoad.c')
-rw-r--r--xorg-server/xkb/ddxLoad.c384
1 files changed, 190 insertions, 194 deletions
diff --git a/xorg-server/xkb/ddxLoad.c b/xorg-server/xkb/ddxLoad.c
index 196142318..cb2dfc31c 100644
--- a/xorg-server/xkb/ddxLoad.c
+++ b/xorg-server/xkb/ddxLoad.c
@@ -45,14 +45,14 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE.
#include <X11/extensions/XI.h>
#include "xkb.h"
- /*
- * 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.
- */
+ /*
+ * 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
@@ -71,18 +71,19 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE.
#ifdef WIN32
#include <X11/Xwindows.h>
-const char*
+const char *
Win32TempDir()
{
static char buffer[PATH_MAX];
- if (GetTempPath(sizeof(buffer), buffer))
- {
+
+ if (GetTempPath(sizeof(buffer), buffer)) {
int len;
- buffer[sizeof(buffer)-1] = 0;
+
+ buffer[sizeof(buffer) - 1] = 0;
len = strlen(buffer);
if (len > 0)
- if (buffer[len-1] == '\\')
- buffer[len-1] = 0;
+ if (buffer[len - 1] == '\\')
+ buffer[len - 1] = 0;
return buffer;
}
if (getenv("TEMP") != NULL)
@@ -93,7 +94,7 @@ Win32TempDir()
return "/tmp";
}
-int
+int
Win32System(const char *cmdline)
{
STARTUPINFO si;
@@ -101,90 +102,82 @@ Win32System(const char *cmdline)
DWORD dwExitCode;
char *cmd = strdup(cmdline);
- ZeroMemory( &si, sizeof(si) );
+ 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("[xkb] Starting '%s' failed!\n", cmdline);
- }
- else
- {
- ErrorF("[xkb] Starting '%s' failed: %s", cmdline, (char *)buffer);
- LocalFree(buffer);
- }
-
- free(cmd);
- return -1;
+ 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("[xkb] Starting '%s' failed!\n", cmdline);
+ }
+ else {
+ ErrorF("[xkb] Starting '%s' failed: %s", cmdline, (char *) buffer);
+ LocalFree(buffer);
+ }
+
+ free(cmd);
+ return -1;
}
/* Wait until child process exits. */
- WaitForSingleObject( pi.hProcess, INFINITE );
+ WaitForSingleObject(pi.hProcess, INFINITE);
+
+ GetExitCodeProcess(pi.hProcess, &dwExitCode);
- GetExitCodeProcess( pi.hProcess, &dwExitCode);
-
/* Close process and thread handles. */
- CloseHandle( pi.hProcess );
- CloseHandle( pi.hThread );
+ CloseHandle(pi.hProcess);
+ CloseHandle(pi.hThread);
free(cmd);
return dwExitCode;
}
+
#undef System
#define System(x) Win32System(x)
#endif
static void
-OutputDirectory(
- char* outdir,
- size_t size)
+OutputDirectory(char *outdir, size_t size)
{
#ifndef WIN32
/* Can we write an xkm and then open it too? */
- if (access(XKM_OUTPUT_DIR, W_OK | X_OK) == 0 && (strlen(XKM_OUTPUT_DIR) < size))
- {
- (void) strcpy (outdir, XKM_OUTPUT_DIR);
- } else
+ if (access(XKM_OUTPUT_DIR, W_OK | X_OK) == 0 &&
+ (strlen(XKM_OUTPUT_DIR) < size)) {
+ (void) strcpy(outdir, XKM_OUTPUT_DIR);
+ }
+ else
#else
- if (strlen(Win32TempDir()) + 1 < size)
- {
- (void) strcpy(outdir, Win32TempDir());
- (void) strcat(outdir, "\\");
- } else
+ if (strlen(Win32TempDir()) + 1 < size) {
+ (void) strcpy(outdir, Win32TempDir());
+ (void) strcat(outdir, "\\");
+ }
+ else
#endif
- if (strlen("/tmp/") < size)
- {
- (void) strcpy (outdir, "/tmp/");
+ if (strlen("/tmp/") < size) {
+ (void) strcpy(outdir, "/tmp/");
}
}
static Bool
-XkbDDXCompileKeymapByNames( XkbDescPtr xkb,
- XkbComponentNamesPtr names,
- unsigned want,
- unsigned need,
- char * nameRtrn,
- int nameRtrnLen)
+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];
+ FILE *out;
+ char *buf = NULL, keymap[PATH_MAX], xkm_output_dir[PATH_MAX];
- const char *emptystring = "";
+ const char *emptystring = "";
char *xkbbasedirflag = NULL;
- const char *xkbbindir = emptystring;
- const char *xkbbindirsep = emptystring;
+ const char *xkbbindir = emptystring;
+ const char *xkbbindirsep = emptystring;
#ifdef WIN32
/* WIN32 has no popen. The input must be stored in a file which is
@@ -206,73 +199,73 @@ XkbDDXCompileKeymapByNames( XkbDescPtr xkb,
#endif
if (XkbBaseDirectory != NULL) {
- if (asprintf(&xkbbasedirflag, "\"-R%s\"", XkbBaseDirectory) == -1)
- xkbbasedirflag = NULL;
+ if (asprintf(&xkbbasedirflag, "\"-R%s\"", XkbBaseDirectory) == -1)
+ xkbbasedirflag = NULL;
}
if (XkbBinDirectory != NULL) {
- int ld = strlen(XkbBinDirectory);
- int lps = strlen(PATHSEPARATOR);
+ int ld = strlen(XkbBinDirectory);
+ int lps = strlen(PATHSEPARATOR);
- xkbbindir = XkbBinDirectory;
+ xkbbindir = XkbBinDirectory;
- if ((ld >= lps) &&
- (strcmp(xkbbindir + ld - lps, PATHSEPARATOR) != 0)) {
- xkbbindirsep = PATHSEPARATOR;
- }
+ if ((ld >= lps) && (strcmp(xkbbindir + ld - lps, PATHSEPARATOR) != 0)) {
+ xkbbindirsep = PATHSEPARATOR;
+ }
}
if (asprintf(&buf,
- "\"%s%sxkbcomp\" -w %d %s -xkm \"%s\" "
- "-em1 %s -emp %s -eml %s \"%s%s.xkm\"",
- xkbbindir, xkbbindirsep,
- ((xkbDebugFlags < 2) ? 1 :
- ((xkbDebugFlags > 10) ? 10 : (int) xkbDebugFlags)),
- xkbbasedirflag ? xkbbasedirflag : "", xkmfile,
- PRE_ERROR_MSG, ERROR_PREFIX, POST_ERROR_MSG1,
- xkm_output_dir, keymap) == -1)
- buf = NULL;
+ "\"%s%sxkbcomp\" -w %d %s -xkm \"%s\" "
+ "-em1 %s -emp %s -eml %s \"%s%s.xkm\"",
+ xkbbindir, xkbbindirsep,
+ ((xkbDebugFlags < 2) ? 1 :
+ ((xkbDebugFlags > 10) ? 10 : (int) xkbDebugFlags)),
+ xkbbasedirflag ? xkbbasedirflag : "", xkmfile,
+ PRE_ERROR_MSG, ERROR_PREFIX, POST_ERROR_MSG1,
+ xkm_output_dir, keymap) == -1)
+ buf = NULL;
free(xkbbasedirflag);
if (!buf) {
- LogMessage(X_ERROR, "XKB: Could not invoke xkbcomp: not enough memory\n");
+ LogMessage(X_ERROR,
+ "XKB: Could not invoke xkbcomp: not enough memory\n");
return FALSE;
}
-
+
#ifndef WIN32
- out= Popen(buf,"w");
+ out = Popen(buf, "w");
#else
- out= fopen(tmpname, "w");
+ out = fopen(tmpname, "w");
#endif
-
- if (out!=NULL) {
+
+ if (out != NULL) {
#ifdef DEBUG
- if (xkbDebugFlags) {
- ErrorF("[xkb] XkbDDXCompileKeymapByNames compiling keymap:\n");
- XkbWriteXKBKeymapForNames(stderr,names,xkb,want,need);
- }
+ if (xkbDebugFlags) {
+ ErrorF("[xkb] XkbDDXCompileKeymapByNames compiling keymap:\n");
+ XkbWriteXKBKeymapForNames(stderr, names, xkb, want, need);
+ }
#endif
- XkbWriteXKBKeymapForNames(out,names,xkb,want,need);
+ XkbWriteXKBKeymapForNames(out, names, xkb, want, need);
#ifndef WIN32
- if (Pclose(out)==0)
+ if (Pclose(out) == 0)
#else
- if (fclose(out)==0 && System(buf) >= 0)
+ if (fclose(out) == 0 && System(buf) >= 0)
#endif
- {
+ {
if (xkbDebugFlags)
- DebugF("[xkb] xkb executes: %s\n",buf);
- if (nameRtrn) {
- strlcpy(nameRtrn,keymap,nameRtrnLen);
- }
+ DebugF("[xkb] xkb executes: %s\n", buf);
+ if (nameRtrn) {
+ strlcpy(nameRtrn, keymap, nameRtrnLen);
+ }
free(buf);
#ifdef WIN32
- unlink(tmpname);
+ unlink(tmpname);
#endif
- return TRUE;
- }
- else
- LogMessage(X_ERROR, "Error compiling keymap (%s)\n", keymap);
+ return TRUE;
+ }
+ else
+ LogMessage(X_ERROR, "Error compiling keymap (%s)\n", keymap);
#ifdef WIN32
/* remove the temporary file */
unlink(tmpname);
@@ -280,115 +273,117 @@ XkbDDXCompileKeymapByNames( XkbDescPtr xkb,
}
else {
#ifndef WIN32
- LogMessage(X_ERROR, "XKB: Could not invoke xkbcomp\n");
+ LogMessage(X_ERROR, "XKB: Could not invoke xkbcomp\n");
#else
- LogMessage(X_ERROR, "Could not open file %s\n", tmpname);
+ LogMessage(X_ERROR, "Could not open file %s\n", tmpname);
#endif
}
if (nameRtrn)
- nameRtrn[0]= '\0';
+ nameRtrn[0] = '\0';
free(buf);
return FALSE;
}
static FILE *
-XkbDDXOpenConfigFile(char *mapName,char *fileNameRtrn,int fileNameRtrnLen)
+XkbDDXOpenConfigFile(char *mapName, char *fileNameRtrn, int fileNameRtrnLen)
{
-char buf[PATH_MAX],xkm_output_dir[PATH_MAX];
-FILE * file;
+ 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]!='/')
+ 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]!=':')
+ && (!isalpha(xkm_output_dir[0]) || xkm_output_dir[1] != ':')
#endif
- ) {
+ ) {
if (snprintf(buf, PATH_MAX, "%s/%s%s.xkm", XkbBaseDirectory,
xkm_output_dir, mapName) >= PATH_MAX)
buf[0] = '\0';
- }
- else
- {
+ }
+ else {
if (snprintf(buf, PATH_MAX, "%s%s.xkm", xkm_output_dir, mapName)
>= PATH_MAX)
buf[0] = '\0';
- }
- if (buf[0] != '\0')
- file= fopen(buf,"rb");
- else file= NULL;
+ }
+ if (buf[0] != '\0')
+ file = fopen(buf, "rb");
+ else
+ file = NULL;
}
- else file= NULL;
- if ((fileNameRtrn!=NULL)&&(fileNameRtrnLen>0)) {
- strlcpy(fileNameRtrn,buf,fileNameRtrnLen);
+ else
+ file = NULL;
+ if ((fileNameRtrn != NULL) && (fileNameRtrnLen > 0)) {
+ strlcpy(fileNameRtrn, buf, fileNameRtrnLen);
}
return file;
}
unsigned
-XkbDDXLoadKeymapByNames( DeviceIntPtr keybd,
- XkbComponentNamesPtr names,
- unsigned want,
- unsigned need,
- XkbDescPtr * xkbRtrn,
- char * nameRtrn,
- int nameRtrnLen)
+XkbDDXLoadKeymapByNames(DeviceIntPtr keybd,
+ XkbComponentNamesPtr names,
+ unsigned want,
+ unsigned need,
+ XkbDescPtr *xkbRtrn, char *nameRtrn, int nameRtrnLen)
{
-XkbDescPtr xkb;
-FILE * file;
-char fileName[PATH_MAX];
-unsigned missing;
+ XkbDescPtr xkb;
+ FILE *file;
+ char fileName[PATH_MAX];
+ unsigned missing;
*xkbRtrn = NULL;
- 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 ((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)) {
LogMessage(X_ERROR, "XKB: No components provided for device %s\n",
keybd->name ? keybd->name : "(unnamed keyboard)");
return 0;
}
- else if (!XkbDDXCompileKeymapByNames(xkb,names,want,need,
- nameRtrn,nameRtrnLen)){
- LogMessage(X_ERROR, "XKB: Couldn't compile keymap\n");
- return 0;
+ else if (!XkbDDXCompileKeymapByNames(xkb, names, want, need,
+ nameRtrn, nameRtrnLen)) {
+ LogMessage(X_ERROR, "XKB: Couldn't compile keymap\n");
+ 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;
+ 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,xkbRtrn);
- if (*xkbRtrn==NULL) {
- LogMessage(X_ERROR, "Error loading keymap %s\n",fileName);
- fclose(file);
- (void) unlink (fileName);
- return 0;
+ missing = XkmReadFile(file, need, want, xkbRtrn);
+ if (*xkbRtrn == NULL) {
+ LogMessage(X_ERROR, "Error loading keymap %s\n", fileName);
+ fclose(file);
+ (void) unlink(fileName);
+ return 0;
}
else {
- DebugF("Loaded XKB keymap %s, defined=0x%x\n",fileName,(*xkbRtrn)->defined);
+ DebugF("Loaded XKB keymap %s, defined=0x%x\n", fileName,
+ (*xkbRtrn)->defined);
}
fclose(file);
- (void) unlink (fileName);
- return (need|want)&(~missing);
+ (void) unlink(fileName);
+ return (need | want) & (~missing);
}
Bool
-XkbDDXNamesFromRules( DeviceIntPtr keybd,
- char * rules_name,
- XkbRF_VarDefsPtr defs,
- XkbComponentNamesPtr names)
+XkbDDXNamesFromRules(DeviceIntPtr keybd,
+ char *rules_name,
+ XkbRF_VarDefsPtr defs, XkbComponentNamesPtr names)
{
-char buf[PATH_MAX];
-FILE * file;
-Bool complete;
-XkbRF_RulesPtr rules;
+ char buf[PATH_MAX];
+ FILE *file;
+ Bool complete;
+ XkbRF_RulesPtr rules;
if (!rules_name)
- return FALSE;
+ return FALSE;
if (snprintf(buf, PATH_MAX, "%s/rules/%s", XkbBaseDirectory, rules_name)
>= PATH_MAX) {
@@ -399,25 +394,25 @@ XkbRF_RulesPtr rules;
file = fopen(buf, "r");
if (!file) {
LogMessage(X_ERROR, "XKB: Couldn't open rules file %s\n", buf);
- return FALSE;
+ return FALSE;
}
rules = XkbRF_Create();
if (!rules) {
LogMessage(X_ERROR, "XKB: Couldn't create rules struct\n");
- fclose(file);
- return FALSE;
+ fclose(file);
+ return FALSE;
}
if (!XkbRF_LoadRules(file, rules)) {
LogMessage(X_ERROR, "XKB: Couldn't parse rules file %s\n", rules_name);
- fclose(file);
- XkbRF_Free(rules,TRUE);
- return FALSE;
+ fclose(file);
+ XkbRF_Free(rules, TRUE);
+ return FALSE;
}
memset(names, 0, sizeof(*names));
- complete = XkbRF_GetComponents(rules,defs,names);
+ complete = XkbRF_GetComponents(rules, defs, names);
fclose(file);
XkbRF_Free(rules, TRUE);
@@ -428,7 +423,8 @@ XkbRF_RulesPtr rules;
}
static Bool
-XkbRMLVOtoKcCGST(DeviceIntPtr dev, XkbRMLVOSet *rmlvo, XkbComponentNamesPtr kccgst)
+XkbRMLVOtoKcCGST(DeviceIntPtr dev, XkbRMLVOSet * rmlvo,
+ XkbComponentNamesPtr kccgst)
{
XkbRF_VarDefsRec mlvo;
@@ -446,16 +442,17 @@ XkbRMLVOtoKcCGST(DeviceIntPtr dev, XkbRMLVOSet *rmlvo, XkbComponentNamesPtr kccg
* or equal to need, the compiliation is treated as failure.
*/
static XkbDescPtr
-XkbCompileKeymapForDevice(DeviceIntPtr dev, XkbRMLVOSet *rmlvo, int need)
+XkbCompileKeymapForDevice(DeviceIntPtr dev, XkbRMLVOSet * rmlvo, int need)
{
XkbDescPtr xkb = NULL;
unsigned int provided;
- XkbComponentNamesRec kccgst = {0};
+ XkbComponentNamesRec kccgst = { 0 };
char name[PATH_MAX];
if (XkbRMLVOtoKcCGST(dev, rmlvo, &kccgst)) {
- provided = XkbDDXLoadKeymapByNames(dev, &kccgst, XkmAllIndicesMask, need,
- &xkb, name, PATH_MAX);
+ provided =
+ XkbDDXLoadKeymapByNames(dev, &kccgst, XkmAllIndicesMask, need, &xkb,
+ name, PATH_MAX);
if ((need & provided) != need) {
if (xkb) {
XkbFreeKeyboard(xkb, 0, TRUE);
@@ -469,7 +466,7 @@ XkbCompileKeymapForDevice(DeviceIntPtr dev, XkbRMLVOSet *rmlvo, int need)
}
XkbDescPtr
-XkbCompileKeymap(DeviceIntPtr dev, XkbRMLVOSet *rmlvo)
+XkbCompileKeymap(DeviceIntPtr dev, XkbRMLVOSet * rmlvo)
{
XkbDescPtr xkb;
unsigned int need;
@@ -481,8 +478,7 @@ XkbCompileKeymap(DeviceIntPtr dev, XkbRMLVOSet *rmlvo)
/* These are the components we really really need */
need = XkmSymbolsMask | XkmCompatMapMask | XkmTypesMask |
- XkmKeyNamesMask | XkmVirtualModsMask;
-
+ XkmKeyNamesMask | XkmVirtualModsMask;
xkb = XkbCompileKeymapForDevice(dev, rmlvo, need);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 09:57:50 +0000