misc/exec.c

   1 /*
   2 *     Windows Exec & Help
   3 *
   4 */
   5
   6 #include <stdlib.h>
   7 #include <stdio.h>
   8 #include <string.h>
   9 #include <unistd.h>
  10 #include "neexe.h"
  11 #include "dlls.h"
  12 #include "windows.h"
  13 #include "callback.h"
  14 #include "stddebug.h"
  15 #include "debug.h"
  16
  17 #define HELP_CONTEXT      0x0001
  18 #define HELP_QUIT         0x0002
  19 #define HELP_INDEX        0x0003
  20 #define HELP_CONTENTS     0x0003
  21 #define HELP_HELPONHELP   0x0004
  22 #define HELP_SETINDEX     0x0005
  23 #define HELP_SETCONTENTS  0x0005
  24 #define HELP_CONTEXTPOPUP 0x0008
  25 #define HELP_FORCEFILE    0x0009
  26 #define HELP_KEY          0x0101
  27 #define HELP_COMMAND      0x0102
  28 #define HELP_PARTIALKEY   0x0105
  29 #define HELP_MULTIKEY     0x0201
  30 #define HELP_SETWINPOS    0x0203
  31
  32
  33 /**********************************************************************
  34  *                              ExitWindows             [USER.7]
  35  */
  36 BOOL ExitWindows(DWORD dwReturnCode, WORD wReserved)
  37 {
  38     api_assert("ExitWindows", wReserved == 0);
  39     api_assert("ExitWindows", HIWORD(dwReturnCode) == 0);
  40
  41     dprintf_exec( stdnimp,"PARTIAL STUB ExitWindows(%08lX, %04X)\n",
  42                   dwReturnCode, wReserved);
  43
  44     exit( LOWORD(dwReturnCode) );
  45 }
  46
  47
  48 /**********************************************************************
  49  *                              WinHelp         [USER.171]
  50  */
  51 BOOL WinHelp(HWND hWnd, LPSTR lpHelpFile, WORD wCommand, DWORD dwData)
  52 {
  53         char    str[256];
  54         dprintf_exec(stddeb,"WinHelp(%s, %u, %lu)\n",
  55                 lpHelpFile, wCommand, dwData);
  56         switch(wCommand) {
  57         case 0:
  58         case HELP_HELPONHELP:
  59                 GetWindowsDirectory(str, sizeof(str));
  60                 strcat(str, "\\winhelp.exe");
  61         dprintf_exec(stddeb,"'%s'\n", str);
  62                 break;
  63         case HELP_INDEX:
  64                 GetWindowsDirectory(str, sizeof(str));
  65                 strcat(str, "\\winhelp.exe");
  66         dprintf_exec(stddeb,"'%s'\n", str);
  67                 break;
  68         default:
  69                 return FALSE;
  70         }
  71         WinExec(str, SW_SHOWNORMAL);
  72         return(TRUE);
  73 }