static HRSRC RES_FindResource( HMODULE hModule, LPCSTR type, LPCSTR name, WORD lang, int unicode ) { HRSRC hRsrc; // __TRY // { hRsrc = RES_FindResource2(hModule, type, name, lang, unicode); // } // __EXCEPT(page_fault) // { // WARN("page fault\n"); // SetLastError(ERROR_INVALID_PARAMETER); // return 0; // } // __ENDTRY return hRsrc; }
static HRSRC RES_FindResource( HMODULE hModule, LPCSTR type, LPCSTR name, WORD lang, BOOL bUnicode, BOOL bRet16 ) { HRSRC hRsrc; __TRY { hRsrc = RES_FindResource2(hModule, type, name, lang, bUnicode, bRet16); } __EXCEPT(page_fault) { WARN("page fault\n"); SetLastError(ERROR_INVALID_PARAMETER); return 0; } __ENDTRY return hRsrc; }
static HRSRC RES_FindResource2( HMODULE hModule, LPCSTR type, LPCSTR name, WORD lang, BOOL bUnicode, BOOL bRet16 ) { HRSRC hRsrc = 0; TRACE("(%08x, %08x%s, %08x%s, %04x, %s, %s)\n", hModule, (UINT)type, HIWORD(type)? (bUnicode? debugstr_w((LPWSTR)type) : debugstr_a(type)) : "", (UINT)name, HIWORD(name)? (bUnicode? debugstr_w((LPWSTR)name) : debugstr_a(name)) : "", lang, bUnicode? "W" : "A", bRet16? "NE" : "PE" ); if (!HIWORD(hModule)) { HMODULE16 hMod16 = MapHModuleLS( hModule ); NE_MODULE *pModule = NE_GetPtr( hMod16 ); if (!pModule) return 0; if (!pModule->module32) { /* 16-bit NE module */ LPSTR typeStr, nameStr; if ( HIWORD( type ) && bUnicode ) typeStr = HEAP_strdupWtoA( GetProcessHeap(), 0, (LPCWSTR)type ); else typeStr = (LPSTR)type; if ( HIWORD( name ) && bUnicode ) nameStr = HEAP_strdupWtoA( GetProcessHeap(), 0, (LPCWSTR)name ); else nameStr = (LPSTR)name; hRsrc = NE_FindResource( pModule, nameStr, typeStr ); if ( HIWORD( type ) && bUnicode ) HeapFree( GetProcessHeap(), 0, typeStr ); if ( HIWORD( name ) && bUnicode ) HeapFree( GetProcessHeap(), 0, nameStr ); /* If we need to return 32-bit HRSRC, no conversion is necessary, we simply use the 16-bit HRSRC as 32-bit HRSRC */ } else { /* 32-bit PE module */ hRsrc = RES_FindResource2( pModule->module32, type, name, lang, bUnicode, FALSE ); /* If we need to return 16-bit HRSRC, perform conversion */ if ( bRet16 ) hRsrc = MapHRsrc32To16( pModule, hRsrc, HIWORD( type )? 0 : LOWORD( type ) ); } } else { /* 32-bit PE module */ LPWSTR typeStr, nameStr; if (HIWORD (type)) { typeStr = RES_GetUnicodeName (type, bUnicode); if (!typeStr) return 0; } else typeStr = (LPWSTR)type; if (HIWORD (name)) { nameStr = RES_GetUnicodeName (name, bUnicode); if (!nameStr) { if (HIWORD (type)) HeapFree (GetProcessHeap (), 0, typeStr); return 0; } } else nameStr = (LPWSTR)name; /* Here is the real difference between FindResouce and FindResourceEx */ if(lang == MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL) || lang == MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT) || lang == MAKELANGID(LANG_NEUTRAL, SUBLANG_SYS_DEFAULT) || lang == MAKELANGID(LANG_NEUTRAL, 3)) /* FIXME: real name? */ hRsrc = PE_FindResourceW( hModule, nameStr, typeStr ); else hRsrc = PE_FindResourceExW( hModule, nameStr, typeStr, lang ); if (HIWORD (type)) HeapFree (GetProcessHeap (), 0, typeStr); if (HIWORD (name)) HeapFree (GetProcessHeap (), 0, nameStr); } return hRsrc; }