/* * Main function. * * Copyright 1994 Alexandre Julliard */ #include #include #include #include #include #include #ifdef MALLOC_DEBUGGING #include #endif #include #include #include #include #include "message.h" #include "module.h" #include "msdos.h" #include "windows.h" #include "winsock.h" #include "options.h" #include "desktop.h" #include "registers.h" #include "shell.h" #include "winbase.h" #include "string32.h" #define DEBUG_DEFINE_VARIABLES #include "stddebug.h" #include "debug.h" #include "xmalloc.h" const char people[] = "Wine is available thanks to the work of " "Bob Amstadt, Dag Asheim, Martin Ayotte, Ross Biro, Uwe Bonnes, Erik Bos, " "Fons Botman, John Brezak, Andrew Bulhak, John Burton, " "Niels de Carpentier, Roman Dolejsi, Frans van Dorsselaer, Paul Falstad, " "Olaf Flebbe, Peter Galbavy, Ramon Garcia, Hans de Graaff, " "Charles M. Hannum, John Harvey, Cameron Heide, Jochen Hoenicke, " "Onno Hovers, Jeffrey Hsu, Miguel de Icaza, Jukka Iivonen, " "Alexandre Julliard, Jochen Karrer, Andreas Kirschbaum, Albrecht Kleine, " "Jon Konrath, Alex Korobka, Greg Kreider, Anand Kumria, Scott A. Laird, " "Martin von Loewis, Kenneth MacDonald, Peter MacDonald, William Magro, " "Juergen Marquardt, Marcus Meissner, Graham Menhennitt, David Metcalfe, " "Steffen Moeller, Philippe De Muyter, Itai Nahshon, Michael Patra, " "Jim Peterson, Robert Pouliot, Keith Reynolds, John Richardson, " "Johannes Ruscheinski, Thomas Sandford, Constantine Sapuntzakis, " "Daniel Schepler, Ulrich Schmid, Bernd Schmidt, Yngvi Sigurjonsson, " "Rick Sladkey, William Smith, Erik Svendsen, Tristan Tarrant, " "Andrew Taylor, Duncan C Thomson, Goran Thyni, Jimmy Tirtawangsa, " "Jon Tombs, Linus Torvalds, Gregory Trubetskoy, Michael Veksler, " "Sven Verdoolaege, Eric Warnke, Manfred Weichel, Morten Welinder, " "Jan Willamowius, Carl Williams, Karl Guenter Wuensch, Eric Youngdale, " "and James Youngman. "; const char * langNames[] = { "En", /* LANG_En */ "Es", /* LANG_Es */ "De", /* LANG_De */ "No", /* LANG_No */ "Fr", /* LANG_Fr */ "Fi", /* LANG_Fi */ "Da", /* LANG_Da */ "Cz", /* LANG_Cz */ "Eo", /* LANG_Eo */ "It", /* LANG_It */ "Ko", /* LANG_Ko */ NULL }; #define WINE_CLASS "Wine" /* Class name for resources */ typedef struct tagENVENTRY { LPSTR Name; LPSTR Value; WORD wSize; struct tagENVENTRY *Prev; struct tagENVENTRY *Next; } ENVENTRY, *LPENVENTRY; LPENVENTRY lpEnvList = NULL; Display *display; Screen *screen; Window rootWindow; int screenWidth = 0, screenHeight = 0; /* Desktop window dimensions */ int screenDepth = 0; /* Screen depth to use */ int desktopX = 0, desktopY = 0; /* Desktop window position (if any) */ int getVersion16 = 0; int getVersion32 = 0; OSVERSIONINFO32A getVersionEx; struct options Options = { /* default options */ NULL, /* desktopGeometry */ NULL, /* programName */ FALSE, /* usePrivateMap */ FALSE, /* useFixedMap */ FALSE, /* synchronous */ FALSE, /* backing store */ SW_SHOWNORMAL, /* cmdShow */ FALSE, FALSE, /* AllowReadOnly */ MODE_ENHANCED, /* Enhanced mode */ FALSE, /* IPC enabled */ #ifdef DEFAULT_LANG DEFAULT_LANG, /* Default language */ #else LANG_En, #endif FALSE /* Managed windows */ }; static XrmOptionDescRec optionsTable[] = { { "-backingstore", ".backingstore", XrmoptionNoArg, (caddr_t)"on" }, { "-desktop", ".desktop", XrmoptionSepArg, (caddr_t)NULL }, { "-depth", ".depth", XrmoptionSepArg, (caddr_t)NULL }, { "-display", ".display", XrmoptionSepArg, (caddr_t)NULL }, { "-iconic", ".iconic", XrmoptionNoArg, (caddr_t)"on" }, { "-ipc", ".ipc", XrmoptionNoArg, (caddr_t)"off"}, { "-language", ".language", XrmoptionSepArg, (caddr_t)"En" }, { "-name", ".name", XrmoptionSepArg, (caddr_t)NULL }, { "-privatemap", ".privatemap", XrmoptionNoArg, (caddr_t)"on" }, { "-fixedmap", ".fixedmap", XrmoptionNoArg, (caddr_t)"on" }, { "-synchronous", ".synchronous", XrmoptionNoArg, (caddr_t)"on" }, { "-debug", ".debug", XrmoptionNoArg, (caddr_t)"on" }, { "-debugmsg", ".debugmsg", XrmoptionSepArg, (caddr_t)NULL }, { "-dll", ".dll", XrmoptionSepArg, (caddr_t)NULL }, { "-allowreadonly", ".allowreadonly", XrmoptionNoArg, (caddr_t)"on" }, { "-mode", ".mode", XrmoptionSepArg, (caddr_t)NULL }, { "-managed", ".managed", XrmoptionNoArg, (caddr_t)"off"}, { "-winver", ".winver", XrmoptionSepArg, (caddr_t)NULL } }; #define NB_OPTIONS (sizeof(optionsTable) / sizeof(optionsTable[0])) #define USAGE \ "Usage: %s [options] program_name [arguments]\n" \ "\n" \ "Options:\n" \ " -allowreadonly Read only files may be opened in write mode\n" \ " -backingstore Turn on backing store\n" \ " -debug Enter debugger before starting application\n" \ " -debugmsg name Turn debugging-messages on or off\n" \ " -depth n Change the depth to use for multiple-depth screens\n" \ " -desktop geom Use a desktop window of the given geometry\n" \ " -display name Use the specified display\n" \ " -dll name Enable or disable built-in DLLs\n" \ " -fixedmap Use a \"standard\" color map\n" \ " -iconic Start as an icon\n" \ " -ipc Enable IPC facilities\n" \ " -language xx Set the language (one of En,Es,De,No,Fr,Fi,Da,Cz,Eo,It,Ko)\n" \ " -managed Allow the window manager to manage created windows\n" \ " -mode mode Start Wine in a particular mode (standard or enhanced)\n" \ " -name name Set the application name\n" \ " -privatemap Use a private color map\n" \ " -synchronous Turn on synchronous display mode\n" \ " -winver Version to imitate (one of win31,win95,nt351)\n" /*********************************************************************** * MAIN_Usage */ #ifndef WINELIB32 static void MAIN_Usage( char *name ) { fprintf( stderr, USAGE, name ); exit(1); } #endif /*********************************************************************** * MAIN_GetProgramName * * Get the program name. The name is specified by (in order of precedence): * - the option '-name'. * - the environment variable 'WINE_NAME'. * - the last component of argv[0]. */ static char *MAIN_GetProgramName( int argc, char *argv[] ) { int i; char *p; for (i = 1; i < argc-1; i++) if (!strcmp( argv[i], "-name" )) return argv[i+1]; if ((p = getenv( "WINE_NAME" )) != NULL) return p; if ((p = strrchr( argv[0], '/' )) != NULL) return p+1; return argv[0]; } /*********************************************************************** * MAIN_GetResource * * Fetch the value of resource 'name' using the correct instance name. * 'name' must begin with '.' or '*' */ static int MAIN_GetResource( XrmDatabase db, char *name, XrmValue *value ) { char *buff_instance, *buff_class; char *dummy; int retval; buff_instance = (char *)xmalloc(strlen(Options.programName)+strlen(name)+1); buff_class = (char *)xmalloc( strlen(WINE_CLASS) + strlen(name) + 1 ); strcpy( buff_instance, Options.programName ); strcat( buff_instance, name ); strcpy( buff_class, WINE_CLASS ); strcat( buff_class, name ); retval = XrmGetResource( db, buff_instance, buff_class, &dummy, value ); free( buff_instance ); free( buff_class ); return retval; } /*********************************************************************** * ParseDebugOptions * * Turns specific debug messages on or off, according to "options". * Returns TRUE if parsing was successful */ #ifdef DEBUG_RUNTIME BOOL ParseDebugOptions(char *options) { int l; if (strlen(options)<3) return FALSE; do { if ((*options!='+')&&(*options!='-')) return FALSE; if (strchr(options,',')) l=strchr(options,',')-options; else l=strlen(options); if (!lstrncmpi32A(options+1,"all",l-1)) { int i; for (i=0;imin_width = size_hints->max_width = width; size_hints->min_height = size_hints->max_height = height; size_hints->flags = PMinSize | PMaxSize; if (flags & (XValue | YValue)) size_hints->flags |= USPosition; if (flags & (WidthValue | HeightValue)) size_hints->flags |= USSize; else size_hints->flags |= PSize; wm_hints->flags = InputHint | StateHint; wm_hints->input = True; wm_hints->initial_state = NormalState; class_hints->res_name = argv[0]; class_hints->res_class = "Wine"; XStringListToTextProperty( &name, 1, &window_name ); XSetWMProperties( display, rootWindow, &window_name, &window_name, argv, argc, size_hints, wm_hints, class_hints ); XA_WM_DELETE_WINDOW = XInternAtom( display, "WM_DELETE_WINDOW", False ); XSetWMProtocols( display, rootWindow, &XA_WM_DELETE_WINDOW, 1 ); XFree( size_hints ); XFree( wm_hints ); XFree( class_hints ); /* Map window */ XMapWindow( display, rootWindow ); } XKeyboardState keyboard_state; /*********************************************************************** * MAIN_SaveSetup */ static void MAIN_SaveSetup(void) { XGetKeyboardControl(display, &keyboard_state); } /*********************************************************************** * MAIN_RestoreSetup */ static void MAIN_RestoreSetup(void) { XKeyboardControl keyboard_value; keyboard_value.key_click_percent = keyboard_state.key_click_percent; keyboard_value.bell_percent = keyboard_state.bell_percent; keyboard_value.bell_pitch = keyboard_state.bell_pitch; keyboard_value.bell_duration = keyboard_state.bell_duration; keyboard_value.auto_repeat_mode = keyboard_state.global_auto_repeat; XChangeKeyboardControl(display, KBKeyClickPercent | KBBellPercent | KBBellPitch | KBBellDuration | KBAutoRepeatMode, &keyboard_value); } static void called_at_exit(void) { MAIN_RestoreSetup(); WSACleanup(); } /*********************************************************************** * main */ #if defined(WINELIB) && defined(WINELIBDLL) int _wine_main (int argc, char *argv[]) #else int main( int argc, char *argv[] ) #endif { int ret_val; int depth_count, i; int *depth_list; struct timeval tv; extern int _WinMain(int argc, char **argv); #ifdef MALLOC_DEBUGGING char *trace; mcheck(NULL); if (!(trace = getenv("MALLOC_TRACE"))) { fprintf( stderr, "MALLOC_TRACE not set. No trace generated\n" ); } else { fprintf( stderr, "malloc trace goes to %s\n", trace ); mtrace(); } #endif setbuf(stdout,NULL); setbuf(stderr,NULL); setlocale(LC_CTYPE,""); gettimeofday( &tv, NULL); MSG_WineStartTicks = (tv.tv_sec * 1000) + (tv.tv_usec / 1000); XrmInitialize(); MAIN_ParseOptions( &argc, argv ); screen = DefaultScreenOfDisplay( display ); screenWidth = WidthOfScreen( screen ); screenHeight = HeightOfScreen( screen ); if (screenDepth) /* -depth option specified */ { depth_list = XListDepths(display,DefaultScreen(display),&depth_count); for (i = 0; i < depth_count; i++) if (depth_list[i] == screenDepth) break; XFree( depth_list ); if (i >= depth_count) { fprintf( stderr, "%s: Depth %d not supported on this screen.\n", Options.programName, screenDepth ); exit(1); } } else screenDepth = DefaultDepthOfScreen( screen ); if (Options.synchronous) XSynchronize( display, True ); if (Options.desktopGeometry) MAIN_CreateDesktop( argc, argv ); else rootWindow = DefaultRootWindow( display ); MAIN_SaveSetup(); atexit(called_at_exit); ret_val = _WinMain( argc, argv ); return ret_val; } /*********************************************************************** * MessageBeep (USER.104) */ void MessageBeep(WORD i) { XBell(display, 100); } /*********************************************************************** * Beep (KERNEL32.11) */ BOOL32 Beep( DWORD dwFreq, DWORD dwDur ) { /* dwFreq and dwDur are ignored by Win95 */ XBell(display, 100); return TRUE; } /*********************************************************************** * GetVersion (KERNEL.3) */ LONG GetVersion(void) { if (getVersion16) return getVersion16; return MAKELONG( WINVERSION, WINDOSVER ); } /*********************************************************************** * GetVersion32 */ LONG GetVersion32(void) { if (getVersion32) return getVersion32; return MAKELONG( 4, DOSVERSION); } /*********************************************************************** * GetVersionExA */ BOOL32 GetVersionEx32A(OSVERSIONINFO32A *v) { if(v->dwOSVersionInfoSize!=sizeof(OSVERSIONINFO32A)) { fprintf(stddeb,"wrong OSVERSIONINFO size from app"); return FALSE; } if(!getVersion32) { /* Return something like NT 3.5 */ v->dwMajorVersion = 3; v->dwMinorVersion = 5; v->dwBuildNumber = 42; v->dwPlatformId = VER_PLATFORM_WIN32_NT; strcpy(v->szCSDVersion, "Wine is not an emulator"); return TRUE; } v->dwMajorVersion = getVersionEx.dwMajorVersion; v->dwMinorVersion = getVersionEx.dwMinorVersion; v->dwBuildNumber = getVersionEx.dwBuildNumber; v->dwPlatformId = getVersionEx.dwPlatformId; strcpy(v->szCSDVersion, getVersionEx.szCSDVersion); return TRUE; } /*********************************************************************** * GetVersionExW */ BOOL32 GetVersionEx32W(OSVERSIONINFO32W *v) { OSVERSIONINFO32A v1; if(v->dwOSVersionInfoSize!=sizeof(OSVERSIONINFO32W)) { fprintf(stddeb,"wrong OSVERSIONINFO size from app"); return FALSE; } v1.dwOSVersionInfoSize=sizeof(v1); GetVersionEx32A(&v1); v->dwMajorVersion = v1.dwMajorVersion; v->dwMinorVersion = v1.dwMinorVersion; v->dwBuildNumber = v1.dwBuildNumber; v->dwPlatformId = v1.dwPlatformId; STRING32_AnsiToUni(v->szCSDVersion, v1.szCSDVersion); return TRUE; } /*********************************************************************** * GetWinFlags (KERNEL.132) */ LONG GetWinFlags(void) { static const long cpuflags[5] = { WF_CPU086, WF_CPU186, WF_CPU286, WF_CPU386, WF_CPU486 }; long result = 0; /* There doesn't seem to be any Pentium flag. */ #ifndef WINELIB long cpuflag = cpuflags[MIN (runtime_cpu (), 4)]; #else long cpuflag = cpuflags[4]; #endif switch(Options.mode) { case MODE_STANDARD: result = (WF_STANDARD | cpuflag | WF_PMODE | WF_80x87); break; case MODE_ENHANCED: result = (WF_ENHANCED | cpuflag | WF_PMODE | WF_80x87 | WF_PAGING); break; default: fprintf(stderr, "Unknown mode set? This shouldn't happen. Check GetWinFlags()!\n"); break; } return result; } /*********************************************************************** * SetEnvironment (GDI.132) */ int SetEnvironment(LPCSTR lpPortName, LPCSTR lpEnviron, WORD nCount) { LPENVENTRY lpNewEnv; LPENVENTRY lpEnv = lpEnvList; dprintf_env(stddeb, "SetEnvironment('%s', '%s', %d) !\n", lpPortName, lpEnviron, nCount); if (lpPortName == NULL) return -1; while (lpEnv != NULL) { if (lpEnv->Name != NULL && strcmp(lpEnv->Name, lpPortName) == 0) { if (nCount == 0 || lpEnviron == NULL) { if (lpEnv->Prev != NULL) lpEnv->Prev->Next = lpEnv->Next; if (lpEnv->Next != NULL) lpEnv->Next->Prev = lpEnv->Prev; free(lpEnv->Value); free(lpEnv->Name); free(lpEnv); dprintf_env(stddeb, "SetEnvironment() // entry deleted !\n"); return -1; } free(lpEnv->Value); lpEnv->Value = malloc(nCount); if (lpEnv->Value == NULL) { dprintf_env(stddeb, "SetEnvironment() // Error allocating entry value !\n"); return 0; } memcpy(lpEnv->Value, lpEnviron, nCount); lpEnv->wSize = nCount; dprintf_env(stddeb, "SetEnvironment() // entry modified !\n"); return nCount; } if (lpEnv->Next == NULL) break; lpEnv = lpEnv->Next; } if (nCount == 0 || lpEnviron == NULL) return -1; dprintf_env(stddeb, "SetEnvironment() // new entry !\n"); lpNewEnv = malloc(sizeof(ENVENTRY)); if (lpNewEnv == NULL) { dprintf_env(stddeb, "SetEnvironment() // Error allocating new entry !\n"); return 0; } if (lpEnvList == NULL) { lpEnvList = lpNewEnv; lpNewEnv->Prev = NULL; } else { lpEnv->Next = lpNewEnv; lpNewEnv->Prev = lpEnv; } lpNewEnv->Next = NULL; lpNewEnv->Name = malloc(strlen(lpPortName) + 1); if (lpNewEnv->Name == NULL) { dprintf_env(stddeb, "SetEnvironment() // Error allocating entry name !\n"); return 0; } strcpy(lpNewEnv->Name, lpPortName); lpNewEnv->Value = malloc(nCount); if (lpNewEnv->Value == NULL) { dprintf_env(stddeb, "SetEnvironment() // Error allocating entry value !\n"); return 0; } memcpy(lpNewEnv->Value, lpEnviron, nCount); lpNewEnv->wSize = nCount; return nCount; } /*********************************************************************** * SetEnvironmentVariable32A (KERNEL32.484) */ BOOL32 SetEnvironmentVariable32A( LPCSTR lpName, LPCSTR lpValue ) { int rc; rc = SetEnvironment(lpName, lpValue, strlen(lpValue) + 1); return (rc > 0) ? 1 : 0; } /*********************************************************************** * SetEnvironmentVariable32W (KERNEL32.485) */ BOOL32 SetEnvironmentVariable32W( LPCWSTR lpName, LPCWSTR lpValue ) { LPSTR lpAName, lpAValue; BOOL ret; lpAName = STRING32_DupUniToAnsi( lpName ); lpAValue = STRING32_DupUniToAnsi ( lpValue ); ret = SetEnvironment(lpAName, lpAValue, strlen(lpAValue) + 1); free (lpAName); free (lpAValue); return (ret > 0) ? 1 : 0; } /*********************************************************************** * GetEnvironment (GDI.134) */ int GetEnvironment(LPSTR lpPortName, LPSTR lpEnviron, WORD nMaxSiz) { WORD nCount; LPENVENTRY lpEnv = lpEnvList; dprintf_env(stddeb, "GetEnvironment('%s', '%s', %d) !\n", lpPortName, lpEnviron, nMaxSiz); while (lpEnv != NULL) { if (lpEnv->Name != NULL && strcmp(lpEnv->Name, lpPortName) == 0) { nCount = MIN(nMaxSiz, lpEnv->wSize); memcpy(lpEnviron, lpEnv->Value, nCount); dprintf_env(stddeb, "GetEnvironment() // found '%s' !\n", lpEnviron); return nCount; } lpEnv = lpEnv->Next; } dprintf_env(stddeb, "GetEnvironment() // not found !\n"); return 0; } /*********************************************************************** * GetEnvironmentVariableA (KERNEL32.213) */ DWORD GetEnvironmentVariableA(LPSTR lpName, LPSTR lpValue, DWORD size) { return GetEnvironment(lpName, lpValue, size); } /*********************************************************************** * GetEnvironmentStrings (KERNEL32.210) */ LPVOID GetEnvironmentStrings(void) { int count; LPENVENTRY lpEnv; char *envtable, *envptr; /* Count the total number of bytes we'll need for the string * table. Include the trailing nuls and the final double nul. */ count = 1; lpEnv = lpEnvList; while(lpEnv != NULL) { if(lpEnv->Name != NULL) { count += strlen(lpEnv->Name) + 1; count += strlen(lpEnv->Value) + 1; } lpEnv = lpEnv->Next; } envtable = malloc(count); if(envtable) { lpEnv = lpEnvList; envptr = envtable; while(lpEnv != NULL) { if(lpEnv->Name != NULL) { count = sprintf(envptr, "%s=%s", lpEnv->Name, lpEnv->Value); envptr += count + 1; } lpEnv = lpEnv->Next; } *envptr = '\0'; } return envtable; } LPVOID GetEnvironmentStringsW(void) { int count,len; LPENVENTRY lpEnv; char *envtable, *envptr; WCHAR *wenvtable; /* Count the total number of bytes we'll need for the string * table. Include the trailing nuls and the final double nul. */ count = 1; lpEnv = lpEnvList; while(lpEnv != NULL) { if(lpEnv->Name != NULL) { count += strlen(lpEnv->Name) + 1; count += strlen(lpEnv->Value) + 1; } lpEnv = lpEnv->Next; } len=count; envtable = malloc(count); if(envtable) { lpEnv = lpEnvList; envptr = envtable; while(lpEnv != NULL) { if(lpEnv->Name != NULL) { count = sprintf(envptr, "%s=%s", lpEnv->Name, lpEnv->Value); envptr += count + 1; } lpEnv = lpEnv->Next; } *envptr = '\0'; } wenvtable = malloc(2*len); for(count=0;countlfHeight = 10; lpLogFont->lfWidth = 0; lpLogFont->lfEscapement = lpLogFont->lfOrientation = 0; lpLogFont->lfWeight = FW_NORMAL; lpLogFont->lfItalic = lpLogFont->lfStrikeOut = lpLogFont->lfUnderline = FALSE; lpLogFont->lfCharSet = ANSI_CHARSET; lpLogFont->lfOutPrecision = OUT_DEFAULT_PRECIS; lpLogFont->lfClipPrecision = CLIP_DEFAULT_PRECIS; lpLogFont->lfPitchAndFamily = DEFAULT_PITCH | FF_SWISS; break; } case SPI_LANGDRIVER: case SPI_SETBORDER: case SPI_SETDOUBLECLKHEIGHT: case SPI_SETDOUBLECLICKTIME: case SPI_SETDOUBLECLKWIDTH: case SPI_SETFASTTASKSWITCH: case SPI_SETKEYBOARDDELAY: case SPI_SETKEYBOARDSPEED: fprintf(stderr, "SystemParametersInfo: option %d ignored.\n", uParam); break; default: fprintf(stderr, "SystemParametersInfo: unknown option %d.\n", uParam); break; } return 1; } /*********************************************************************** * COPY (GDI.250) */ void Copy(LPVOID lpSource, LPVOID lpDest, WORD nBytes) { memcpy(lpDest, lpSource, nBytes); } /*********************************************************************** * SWAPMOUSEBUTTON (USER.186) */ BOOL SwapMouseButton(BOOL fSwap) { return 0; /* don't swap */ } /*********************************************************************** * FileCDR (KERNEL.130) */ void FileCDR(FARPROC x) { printf("FileCDR(%8x)\n", (int) x); } /*********************************************************************** * GetWinDebugInfo (KERNEL.355) */ BOOL GetWinDebugInfo(WINDEBUGINFO *lpwdi, UINT flags) { printf("GetWinDebugInfo(%8lx,%d) stub returning 0\n", (unsigned long)lpwdi, flags); /* 0 means not in debugging mode/version */ /* Can this type of debugging be used in wine ? */ /* Constants: WDI_OPTIONS WDI_FILTER WDI_ALLOCBREAK */ return 0; } /*********************************************************************** * GetWinDebugInfo (KERNEL.355) */ BOOL SetWinDebugInfo(WINDEBUGINFO *lpwdi) { printf("SetWinDebugInfo(%8lx) stub returning 0\n", (unsigned long)lpwdi); /* 0 means not in debugging mode/version */ /* Can this type of debugging be used in wine ? */ /* Constants: WDI_OPTIONS WDI_FILTER WDI_ALLOCBREAK */ return 0; }