dlls/imagehlp/imagehlp_main.c

   1 /*
   2  *      IMAGEHLP library
   3  *
   4  *      Copyright 1998  Patrik Stridvall
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include <stdarg.h>
  22
  23 #include "windef.h"
  24 #include "winbase.h"
  25 #include "imagehlp.h"
  26 #include "winerror.h"
  27 #include "wine/debug.h"
  28
  29 WINE_DEFAULT_DEBUG_CHANNEL(imagehlp);
  30
  31 /**********************************************************************/
  32
  33 HANDLE IMAGEHLP_hHeap = NULL;
  34
  35 static API_VERSION IMAGEHLP_ApiVersion = { 4, 0, 0, 5 };
  36
  37 /***********************************************************************
  38  *           DllMain (IMAGEHLP.init)
  39  */
  40 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
  41 {
  42   switch(fdwReason)
  43     {
  44     case DLL_PROCESS_ATTACH:
  45       DisableThreadLibraryCalls(hinstDLL);
  46       IMAGEHLP_hHeap = HeapCreate(0, 0x10000, 0);
  47       break;
  48     case DLL_PROCESS_DETACH:
  49       HeapDestroy(IMAGEHLP_hHeap);
  50       IMAGEHLP_hHeap = NULL;
  51       break;
  52     default:
  53       break;
  54     }
  55   return TRUE;
  56 }
  57
  58 /***********************************************************************
  59  *           ImagehlpApiVersion (IMAGEHLP.@)
  60  */
  61 LPAPI_VERSION WINAPI ImagehlpApiVersion(VOID)
  62 {
  63   return &IMAGEHLP_ApiVersion;
  64 }
  65
  66 /***********************************************************************
  67  *           ImagehlpApiVersionEx (IMAGEHLP.@)
  68  */
  69 LPAPI_VERSION WINAPI ImagehlpApiVersionEx(LPAPI_VERSION AppVersion)
  70 {
  71   if(!AppVersion)
  72     return NULL;
  73
  74   AppVersion->MajorVersion = IMAGEHLP_ApiVersion.MajorVersion;
  75   AppVersion->MinorVersion = IMAGEHLP_ApiVersion.MinorVersion;
  76   AppVersion->Revision = IMAGEHLP_ApiVersion.Revision;
  77   AppVersion->Reserved = IMAGEHLP_ApiVersion.Reserved;
  78
  79   return AppVersion;
  80 }
  81
  82 /***********************************************************************
  83  *           MakeSureDirectoryPathExists (IMAGEHLP.@)
  84  */
  85 BOOL WINAPI MakeSureDirectoryPathExists(LPCSTR DirPath)
  86 {
  87     if (CreateDirectoryA(DirPath,NULL))
  88         return TRUE;
  89     if (GetLastError() == ERROR_ALREADY_EXISTS)
  90     {
  91         SetLastError(ERROR_SUCCESS);
  92         return TRUE;
  93     }
  94     return FALSE;
  95 }
  96
  97 /***********************************************************************
  98  *           MarkImageAsRunFromSwap (IMAGEHLP.@)
  99  * FIXME
 100  *   No documentation available.
 101  */
 102
 103 /***********************************************************************
 104  *           SearchTreeForFile (IMAGEHLP.@)
 105  */
 106 BOOL WINAPI SearchTreeForFile(
 107   LPSTR RootPath, LPSTR InputPathName, LPSTR OutputPathBuffer)
 108 {
 109   FIXME("(%s, %s, %s): stub\n",
 110     debugstr_a(RootPath), debugstr_a(InputPathName),
 111     debugstr_a(OutputPathBuffer)
 112   );
 113   SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
 114   return FALSE;
 115 }
 116
 117 /***********************************************************************
 118  *           TouchFileTimes (IMAGEHLP.@)
 119  */
 120 BOOL WINAPI TouchFileTimes(
 121   HANDLE FileHandle, LPSYSTEMTIME lpSystemTime)
 122 {
 123   FIXME("(%p, %p): stub\n",
 124     FileHandle, lpSystemTime
 125   );
 126   SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
 127   return FALSE;
 128 }