dlls/win32s/win32s16.c

   1 /*
   2  * WIN32S16
   3  * DLL for Win32s
   4  *
   5  * Copyright (c) 1997 Andreas Mohr
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  */
  21
  22 #include <string.h>
  23 #include <stdlib.h>
  24 #include "windef.h"
  25 #include "wine/winbase16.h"
  26 #include "wine/debug.h"
  27
  28 WINE_DEFAULT_DEBUG_CHANNEL(dll);
  29
  30 /***********************************************************************
  31  *              BootTask (WIN32S16.2)
  32  */
  33 void WINAPI BootTask16()
  34 {
  35         MESSAGE("BootTask(): should only be used by WIN32S.EXE.\n");
  36 }
  37
  38 /***********************************************************************
  39  *           StackLinearToSegmented       (WIN32S16.43)
  40  *
  41  * Written without any docu.
  42  */
  43 SEGPTR WINAPI StackLinearToSegmented16(WORD w1, WORD w2)
  44 {
  45         FIXME("(%d,%d):stub.\n",w1,w2);
  46         return (SEGPTR)NULL;
  47 }
  48
  49
  50 /***********************************************************************
  51  *           UTSelectorOffsetToLinear       (WIN32S16.48)
  52  *
  53  * rough guesswork, but seems to work (I had no "reasonable" docu)
  54  */
  55 LPVOID WINAPI UTSelectorOffsetToLinear16(SEGPTR sptr)
  56 {
  57         return MapSL(sptr);
  58 }
  59
  60 /***********************************************************************
  61  *           UTLinearToSelectorOffset       (WIN32S16.49)
  62  *
  63  * FIXME: I don't know if that's the right way to do linear -> segmented
  64  */
  65 SEGPTR WINAPI UTLinearToSelectorOffset16(LPVOID lptr)
  66 {
  67     return (SEGPTR)lptr;
  68 }
  69
  70 /***********************************************************************
  71  *           ContinueDebugEvent       (WIN32S16.5)
  72  */
  73 BOOL WINAPI ContinueDebugEvent16(DWORD pid, DWORD tid, DWORD status)
  74 {
  75     return ContinueDebugEvent(pid, tid, status);
  76 }
  77
  78 /***********************************************************************
  79  *           ReadProcessMemory       (WIN32S16.6)
  80  */
  81 BOOL WINAPI ReadProcessMemory16(HANDLE process, LPCVOID addr, LPVOID buffer,
  82                                 DWORD size, LPDWORD bytes_read)
  83 {
  84     return ReadProcessMemory(process, addr, buffer, size, bytes_read);
  85 }
  86
  87 /***********************************************************************
  88  *           GetLastError       (WIN32S16.10)
  89  */
  90 DWORD WINAPI GetLastError16(void)
  91 {
  92     return GetLastError();
  93 }
  94
  95 /***********************************************************************
  96  *           CloseHandle        (WIN32S16.11)
  97  */
  98 BOOL WINAPI CloseHandle16(HANDLE handle)
  99 {
 100     return CloseHandle(handle);
 101 }
 102
 103 /***********************************************************************
 104  *           GetExitCodeThread  (WIN32S16.13)
 105  */
 106 BOOL WINAPI GetExitCodeThread16(HANDLE hthread, LPDWORD exitcode)
 107 {
 108     return GetExitCodeThread(hthread, exitcode);
 109 }
 110
 111 /***********************************************************************
 112  *           VirtualQueryEx     (WIN32S16.18)
 113  */
 114 DWORD WINAPI VirtualQueryEx16(HANDLE handle, LPCVOID addr,
 115                               LPMEMORY_BASIC_INFORMATION info, DWORD len)
 116 {
 117     return VirtualQueryEx(handle, addr, info, len);
 118 }
 119
 120 /***********************************************************************
 121  *           VirtualProtectEx   (WIN32S16.19)
 122  */
 123 BOOL WINAPI VirtualProtectEx16(HANDLE handle, LPVOID addr, DWORD size,
 124                                DWORD new_prot, LPDWORD old_prot)
 125 {
 126     return VirtualProtectEx(handle, addr, size, new_prot, old_prot);
 127 }