mirror of
git://source.winehq.org/git/wine.git
synced 2024-11-05 18:01:34 +00:00
138 lines
3.4 KiB
C
138 lines
3.4 KiB
C
/*
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* Emulator initialisation code
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*
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*/
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#include "callback.h"
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#include "debug.h"
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#include "debugger.h"
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#include "main.h"
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#include "miscemu.h"
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#include "module.h"
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#include "options.h"
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#include "process.h"
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#include "win16drv.h"
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#include "psdrv.h"
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#include "windows.h"
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/***********************************************************************
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* Emulator initialisation
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*/
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BOOL32 MAIN_EmulatorInit(void)
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{
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/* Initialize the kernel */
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if (!MAIN_KernelInit()) return FALSE;
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/* Initialize relay code */
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if (!RELAY_Init()) return FALSE;
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/* Initialize signal handling */
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if (!SIGNAL_InitEmulator()) return FALSE;
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/* Create the Win16 printer driver */
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if (!WIN16DRV_Init()) return FALSE;
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/* Create the Postscript printer driver (FIXME: should be in Winelib) */
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if (!PSDRV_Init()) return FALSE;
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/* Initialize all the USER stuff */
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return MAIN_UserInit();
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}
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/**********************************************************************
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* main
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*/
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int main( int argc, char *argv[] )
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{
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extern char * DEBUG_argv0;
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char startProg[256], defProg[256];
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int i,loaded;
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HINSTANCE32 handle;
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__winelib = 0; /* First of all, clear the Winelib flag */
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/*
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* Save this so that the internal debugger can get a hold of it if
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* it needs to.
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*/
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DEBUG_argv0 = argv[0];
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/* Create the initial process */
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if (!PROCESS_Init()) return FALSE;
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/* Parse command-line */
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if (!MAIN_WineInit( &argc, argv )) return 1;
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/* Handle -dll option (hack) */
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if (Options.dllFlags)
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{
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if (!BUILTIN_ParseDLLOptions( Options.dllFlags ))
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{
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MSG("%s: Syntax: -dll +xxx,... or -dll -xxx,...\n",
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argv[0] );
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BUILTIN_PrintDLLs();
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exit(1);
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}
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}
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/* Initialize everything */
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if (!MAIN_EmulatorInit()) return 1;
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/* Initialize CALL32 routines */
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/* This needs to be done just before task-switching starts */
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loaded=0;
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/* Add the Default Program if no program on the command line */
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if (!argv[1])
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{
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PROFILE_GetWineIniString( "programs", "Default", "",
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defProg, sizeof(defProg) );
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if (defProg[0]) argv[argc++] = defProg;
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}
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/* Add the Startup Program to the run list */
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PROFILE_GetWineIniString( "programs", "Startup", "",
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startProg, sizeof(startProg) );
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if (startProg[0]) argv[argc++] = startProg;
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for (i = 1; i < argc; i++)
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{
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if ((handle = WinExec32( argv[i], SW_SHOWNORMAL )) < 32)
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{
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MSG("wine: can't exec '%s': ", argv[i]);
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switch (handle)
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{
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case 2: MSG("file not found\n" ); break;
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case 11: MSG("invalid exe file\n" ); break;
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case 21: MSG("win32 executable\n" ); break; /* FIXME: Obsolete? */
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default: MSG("error=%d\n", handle ); break;
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}
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return 1;
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}
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loaded++;
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}
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if (!loaded) { /* nothing loaded */
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MAIN_Usage(argv[0]);
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return 1;
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}
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if (!GetNumTasks())
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{
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MSG("wine: no executable file found.\n" );
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return 0;
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}
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if (Options.debug) DEBUG_AddModuleBreakpoints();
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ctx_debug_call = ctx_debug;
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IF1632_CallLargeStack = (int (*)(int (*func)(), void *arg))CALL32_Init();
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Yield16(); /* Start the first task */
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MSG("WinMain: Should never happen: returned from Yield16()\n" );
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return 0;
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}
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