library/winestub.c

   1 /* Sample winestub.c file for compiling programs with libwine.so. */
   2
   3 #include <string.h>
   4 #include "windows.h"
   5 #include "xmalloc.h"
   6
   7 extern int WinMain(HINSTANCE32,HINSTANCE32,LPSTR,int);
   8 extern int MAIN_Init(void);
   9 extern BOOL32 MAIN_WineInit( int *argc, char *argv[] );
  10 extern void TASK_Reschedule(void);
  11
  12 int main( int argc, char *argv [] )
  13 {
  14   HINSTANCE16 hInstance;
  15   LPSTR lpszCmdParam;
  16   int i, len = 0;
  17
  18   MAIN_WineInit( &argc, argv );
  19
  20   /* Alloc szCmdParam */
  21   for (i = 1; i < argc; i++) len += strlen(argv[i]) + 1;
  22   lpszCmdParam = (LPSTR) xmalloc(len + 1);
  23   /* Concatenate arguments */
  24   if (argc > 1) strcpy(lpszCmdParam, argv[1]);
  25   else lpszCmdParam[0] = '\0';
  26   for (i = 2; i < argc; i++) strcat(strcat(lpszCmdParam, " "), argv[i]);
  27
  28   if(!MAIN_Init()) return 0; /* JBP: Needed for DosDrives[] structure, etc. */
  29   hInstance = WinExec32( *argv, SW_SHOWNORMAL );
  30   TASK_Reschedule();
  31   InitApp( hInstance );
  32
  33   return WinMain (hInstance,    /* hInstance */
  34                   0,            /* hPrevInstance */
  35                   lpszCmdParam, /* lpszCmdParam */
  36                   SW_NORMAL);   /* nCmdShow */
  37 }
  38
  39 #if 0
  40
  41 extern int WinMain(HINSTANCE32,HINSTANCE32,LPSTR,int);
  42 /* This is the renamed main() subroutine in misc/main.c. */
  43 /* Note that the libdll `init()' won't work: */
  44 extern HINSTANCE32 _wine_main(int, char *[]);
  45
  46 int main (int argc, char *argv [])
  47 {
  48   HINSTANCE32 hInstance;
  49   char szCmdParam[256] = {0};
  50   int index, buffer_pos;
  51   char *arg_holder;
  52   /* "Wired-in" command-line options for Wine: */
  53   /*char *wine_argv[] = {argv[0], "-managed", "-dll", "+commdlg",
  54                         "-dll", "+shell", ""};*/
  55   char *wine_argv[] = {argv[0], ""};
  56
  57   /* Initialize the library dll: */
  58   hInstance = (HINSTANCE32)_wine_main((sizeof(wine_argv)/sizeof(char *))-1, wine_argv);
  59
  60 #ifdef WIN_DEBUG
  61   fprintf(stderr,"In winestub, reporting hInstance = %d\n", hInstance);
  62 #endif
  63
  64   /* Move things from argv to the szCmdParam that WinMain expects: */
  65     for (index = 1, buffer_pos = 0;
  66         (index < argc) && (buffer_pos < 255);
  67         index++, buffer_pos++)
  68         {
  69         for (arg_holder = argv[index]; ; buffer_pos++, arg_holder++)
  70          if ((szCmdParam[buffer_pos] = *arg_holder) == '\0') break;
  71         szCmdParam[buffer_pos] = ' ';
  72         };
  73   szCmdParam[buffer_pos] = '\0';
  74
  75 #ifdef WIN_DEBUG
  76   fprintf(stderr,"In winestub, Program Name: %s, Parameters: %s\n",
  77         progname, szCmdParam);
  78 #endif
  79
  80   return WinMain (hInstance,            /* hInstance */
  81                   0,                    /* hPrevInstance */
  82                   (LPSTR)szCmdParam,    /* lpszCmdParam */
  83                   SW_NORMAL);           /* nCmdShow */
  84 }
  85 #endif