diff options
| author | Alexander Gottwald <alexander.gottwald@s1999.tu-chemnitz.de> | 2004-12-24 14:40:28 +0000 |
|---|---|---|
| committer | Alexander Gottwald <alexander.gottwald@s1999.tu-chemnitz.de> | 2004-12-24 14:40:28 +0000 |
| commit | 83e13e21c8d9a3b54cae2ecc2943be3316659870 (patch) | |
| tree | 79501c7d6f2eb423ced1dbbf4222d245837d6d9d /xkb/ddxLoad.c | |
| parent | 106703edf67139fa52f6810f9ced0ce5ba86a3cd (diff) | |
Print error message if CreateProcess fails Simplify popen simulation code
for WIN32 Remove temporary file after executing xkbcomp
Diffstat (limited to 'xkb/ddxLoad.c')
| -rw-r--r-- | xkb/ddxLoad.c | 38 |
1 files changed, 27 insertions, 11 deletions
diff --git a/xkb/ddxLoad.c b/xkb/ddxLoad.c index e5ef0bfeb..d39a9d48b 100644 --- a/xkb/ddxLoad.c +++ b/xkb/ddxLoad.c @@ -110,8 +110,28 @@ Win32System(const char *cmdline) if (!CreateProcess(NULL, cmd, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi)) { - xfree(cmd); - return -1; + 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 ); @@ -374,7 +394,7 @@ int i; #ifndef WIN32 if (Pclose(out)==0) #else - if (fclose(out)==0) + if (fclose(out)==0 && System(buf) >= 0) #endif { #ifdef DEBUG_CMD @@ -383,11 +403,6 @@ int i; XkbWriteXKBKeymapForNames(stderr,names,NULL,xkb,want,need); ErrorF("end xkbcomp input\n"); #endif -#ifdef WIN32 - if (System(buf) < 0) - ErrorF("Could not invoke keymap compiler\n"); - else { -#endif if (nameRtrn) { strncpy(nameRtrn,keymap,nameRtrnLen); nameRtrn[nameRtrnLen-1]= '\0'; @@ -417,14 +432,15 @@ int i; } #endif return True; -#ifdef WIN32 - } -#endif } #ifdef DEBUG else ErrorF("Error compiling keymap (%s)\n",keymap); #endif +#ifdef WIN32 + /* remove the temporary file */ + unlink(tmpname); +#endif } #ifdef DEBUG else { |