| /* |
| * Copyright 2001 Hidenori TAKESHIMA <hidenori@a2.ctktv.ne.jp> |
| */ |
| |
| #include <string.h> |
| #include <stdio.h> |
| #include <assert.h> |
| |
| #include "winbase.h" |
| #include "winnls.h" |
| #include "mmsystem.h" |
| #include "winerror.h" |
| #include "vfw.h" |
| #include "debugtools.h" |
| #include "avifile_private.h" |
| |
| DEFAULT_DEBUG_CHANNEL(avifile); |
| |
| WINE_AVIFILE_DATA AVIFILE_data; |
| |
| |
| /*********************************************************************** |
| * AVIFILE_InitProcess (internal) |
| */ |
| static BOOL AVIFILE_InitProcess( void ) |
| { |
| TRACE("()\n"); |
| |
| AVIFILE_data.dwAVIFileRef = 0; |
| AVIFILE_data.dwClassObjRef = 0; |
| AVIFILE_data.hHeap = (HANDLE)NULL; |
| |
| AVIFILE_data.hHeap = HeapCreate( 0, 0x10000, 0 ); |
| if ( AVIFILE_data.hHeap == (HANDLE)NULL ) |
| { |
| ERR( "cannot allocate heap for AVIFILE.\n" ); |
| return FALSE; |
| } |
| |
| return TRUE; |
| } |
| |
| /*********************************************************************** |
| * AVIFILE_UninitProcess (internal) |
| */ |
| static void AVIFILE_UninitProcess( void ) |
| { |
| TRACE("()\n"); |
| |
| if ( AVIFILE_data.dwAVIFileRef != 0 ) |
| ERR( "you must call AVIFileExit()\n" ); |
| |
| if ( AVIFILE_data.dwClassObjRef != 0 ) |
| ERR( "you must release some objects allocated from AVIFile.\n" ); |
| |
| if ( AVIFILE_data.hHeap != (HANDLE)NULL ) |
| { |
| HeapDestroy( AVIFILE_data.hHeap ); |
| AVIFILE_data.hHeap = (HANDLE)NULL; |
| } |
| } |
| |
| /*********************************************************************** |
| * AVIFILE_DllMain |
| */ |
| BOOL WINAPI AVIFILE_DllMain( |
| HINSTANCE hInstDLL, |
| DWORD fdwReason, |
| LPVOID lpvReserved ) |
| { |
| switch ( fdwReason ) |
| { |
| case DLL_PROCESS_ATTACH: |
| if ( !AVIFILE_InitProcess() ) |
| return FALSE; |
| break; |
| case DLL_PROCESS_DETACH: |
| AVIFILE_UninitProcess(); |
| break; |
| case DLL_THREAD_ATTACH: |
| break; |
| case DLL_THREAD_DETACH: |
| break; |
| } |
| |
| return TRUE; |
| } |
| |
| |