loader/main.c

   1 /*
   2 static char RCSId[] = "$Id: wine.c,v 1.2 1993/07/04 04:04:21 root Exp root $";
   3 static char Copyright[] = "Copyright  Robert J. Amstadt, 1993";
   4 */
   5 #include <stdio.h>
   6 #include <stdlib.h>
   7 #include <sys/types.h>
   8 #include <sys/stat.h>
   9 #include <fcntl.h>
  10 #include <unistd.h>
  11 #include <string.h>
  12 #include <errno.h>
  13 #include "windows.h"
  14 #include "debugger.h"
  15 #include "dos_fs.h"
  16 #include "dlls.h"
  17 #include "miscemu.h"
  18 #include "neexe.h"
  19 #include "options.h"
  20 #include "task.h"
  21 #include "pe_image.h"
  22 #include "stddebug.h"
  23 #include "debug.h"
  24
  25
  26 /***********************************************************************
  27  *           Main initialisation routine
  28  */
  29 int MAIN_Init(void)
  30 {
  31     extern BOOL RELAY_Init(void);
  32
  33     int queueSize;
  34
  35     SpyInit();
  36
  37       /* Initialize relay code */
  38     if (!RELAY_Init()) return 0;
  39
  40       /* Initialize Win32 relay code */
  41     if (!RELAY32_Init()) return 0;
  42
  43       /* Create built-in modules */
  44     if (!MODULE_Init()) return 0;
  45
  46       /* Initialize tasks */
  47     if (!TASK_Init()) return 0;
  48
  49       /* Initialize interrupt vectors */
  50     if (!INT_Init()) return 0;
  51
  52       /* Initialize the DOS file system */
  53     DOS_InitFS();
  54
  55       /* Create DOS environment */
  56     CreateSelectors();
  57
  58       /* Initialize signal handling */
  59     init_wine_signals();
  60
  61       /* Initialize communications */
  62     COMM_Init();
  63
  64 #ifndef WINELIB
  65       /* Initialize the DOS memory */
  66     INT21_Init();
  67
  68       /* Create USER heap */
  69     if (!USER_HeapInit()) return 0;
  70 #endif
  71
  72       /* Global atom table initialisation */
  73     if (!ATOM_Init()) return 0;
  74
  75       /* GDI initialisation */
  76     if (!GDI_Init()) return 0;
  77
  78       /* Initialize system colors and metrics*/
  79     SYSMETRICS_Init();
  80     SYSCOLOR_Init();
  81
  82       /* Create the DCEs */
  83     DCE_Init();
  84
  85       /* Initialize dialog manager */
  86     if (!DIALOG_Init()) return 0;
  87
  88       /* Initialize menus */
  89     if (!MENU_Init()) return 0;
  90
  91       /* Create system message queue */
  92     queueSize = GetProfileInt( "windows", "TypeAhead", 120 );
  93     if (!MSG_CreateSysMsgQueue( queueSize )) return 0;
  94
  95     return 1;
  96 }
  97
  98
  99 #ifndef WINELIB
 100 /**********************************************************************
 101  *                                      main
 102  */
 103 int _WinMain(int argc, char **argv)
 104 {
 105     int i;
 106
 107     if (!MAIN_Init()) return 0;
 108
 109     for (i = 1; i < argc; i++)
 110     {
 111         if (WinExec( argv[i], SW_SHOWNORMAL ) < 32)
 112         {
 113             fprintf(stderr, "wine: can't exec '%s'.\n", argv[i]);
 114             exit(1);
 115         }
 116     }
 117
 118     if (Options.debug) DEBUG_SetBreakpoints( TRUE );  /* Setup breakpoints */
 119
 120     Yield();  /* Start the first task */
 121     fprintf( stderr, "WinMain: Should never happen: returned from Yield()\n" );
 122     return 0;
 123 }
 124
 125 #endif /* #ifndef WINELIB */