reactos/dll/win32/advapi32/misc/msi.c

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         ReactOS system libraries
   4  * FILE:            lib/advapi32/misc/msi.c
   5  * PURPOSE:         advapi32.dll MSI interface funcs
   6  * NOTES:           Copied from Wine
   7  *                  Copyright 1995 Sven Verdoolaege
   8  */
   9
  10 #include <advapi32.h>
  11
  12 WINE_DEFAULT_DEBUG_CHANNEL(advapi);
  13 #ifndef _UNICODE
  14 #define debugstr_aw debugstr_a
  15 #else
  16 #define debugstr_aw debugstr_w
  17 #endif
  18
  19
  20 typedef UINT (WINAPI *fnMsiProvideComponentFromDescriptor)(LPCWSTR,LPWSTR,DWORD*,DWORD*);
  21
  22 DWORD WINAPI CommandLineFromMsiDescriptor( WCHAR *szDescriptor,
  23                     WCHAR *szCommandLine, DWORD *pcchCommandLine )
  24 {
  25     static const WCHAR szMsi[] = { 'm','s','i',0 };
  26     fnMsiProvideComponentFromDescriptor mpcfd;
  27     HMODULE hmsi;
  28     UINT r = ERROR_CALL_NOT_IMPLEMENTED;
  29
  30     TRACE("%S %p %p\n", szDescriptor, szCommandLine, pcchCommandLine);
  31
  32     hmsi = LoadLibraryW( szMsi );
  33     if (!hmsi)
  34         return r;
  35     mpcfd = (void*) GetProcAddress( hmsi, "MsiProvideComponentFromDescriptorW" );
  36     if (mpcfd)
  37         r = mpcfd( szDescriptor, szCommandLine, pcchCommandLine, NULL );
  38     FreeLibrary( hmsi );
  39     return r;
  40 }
  41
  42 /* EOF */