ftmac.c

count_faces count_faces_scalable count_faces_sfnt create_lwfn_name FT_ATSFontGetFileReference FT_DEPRECATED_ATTRIBUTE FT_FSPathMakeRes FT_GetFile_From_Mac_ATS_Name FT_GetFile_From_Mac_Name FT_GetFilePath_From_Mac_ATS_Name FT_GetFileRef_From_Mac_ATS_Name FT_New_Face FT_New_Face_From_FOND FT_New_Face_From_FSRef FT_New_Face_From_FSSpec FT_New_Face_From_LWFN FT_New_Face_From_Resource FT_New_Face_From_SFNT FT_New_Face_From_Suitcase get_file_type_from_path HAVE_TYPE_RESOURCE_INDEX kATSOptionFlagsUnRestrictedScope lookup_lwfn_by_fond OS_INLINE parse_fond PREFER_LWFN read_lwfn ResourceIndex

static FT_Error lookup_lwfn_by_fond ( const UInt8 *  path_fond, ConstStr255Param  base_lwfn, UInt8 *  path_lwfn, size_t  path_size   ) [static] Definition at line 496 of file ftmac.c. Referenced by count_faces(), and FT_New_Face_From_FOND(). { FSRef ref, par_ref; size_t dirname_len; /* Pathname for FSRef can be in various formats: HFS, HFS+, and POSIX. */ /* We should not extract parent directory by string manipulation. */ if ( noErr != FSPathMakeRef( path_fond, &ref, FALSE ) ) return FT_Err_Invalid_Argument; if ( noErr != FSGetCatalogInfo( &ref, kFSCatInfoNone, NULL, NULL, NULL, &par_ref ) ) return FT_Err_Invalid_Argument; if ( noErr != FSRefMakePath( &par_ref, path_lwfn, path_size ) ) return FT_Err_Invalid_Argument; if ( ft_strlen( (char *)path_lwfn ) + 1 + base_lwfn[0] > path_size ) return FT_Err_Invalid_Argument; /* now we have absolute dirname in path_lwfn */ ft_strcat( (char *)path_lwfn, "/" ); dirname_len = ft_strlen( (char *)path_lwfn ); ft_strcat( (char *)path_lwfn, (char *)base_lwfn + 1 ); path_lwfn[dirname_len + base_lwfn[0]] = '\0'; if ( noErr != FSPathMakeRef( path_lwfn, &ref, FALSE ) ) return FT_Err_Cannot_Open_Resource; if ( noErr != FSGetCatalogInfo( &ref, kFSCatInfoNone, NULL, NULL, NULL, NULL ) ) return FT_Err_Cannot_Open_Resource; return FT_Err_Ok; }