diff options
Diffstat (limited to 'src/3rdparty/freetype/src/cid/cidparse.c')
| -rw-r--r-- | src/3rdparty/freetype/src/cid/cidparse.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/src/3rdparty/freetype/src/cid/cidparse.c b/src/3rdparty/freetype/src/cid/cidparse.c index cfc820561f..171a886215 100644 --- a/src/3rdparty/freetype/src/cid/cidparse.c +++ b/src/3rdparty/freetype/src/cid/cidparse.c @@ -4,7 +4,7 @@ * * CID-keyed Type1 parser (body). * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -214,18 +214,24 @@ cur <= limit - STARTDATA_LEN && ft_strncmp( (char*)cur, STARTDATA, STARTDATA_LEN ) == 0 ) { - if ( ft_strncmp( (char*)arg1, "(Hex)", 5 ) == 0 ) - { - FT_Long tmp = ft_strtol( (const char *)arg2, NULL, 10 ); + T1_TokenRec type_token; + FT_Long binary_length; - if ( tmp < 0 ) + parser->root.cursor = arg1; + cid_parser_to_token( parser, &type_token ); + if ( type_token.limit - type_token.start == 5 && + ft_memcmp( (char*)type_token.start, "(Hex)", 5 ) == 0 ) + { + parser->root.cursor = arg2; + binary_length = cid_parser_to_int( parser ); + if ( binary_length < 0 ) { FT_ERROR(( "cid_parser_new: invalid length of hex data\n" )); error = FT_THROW( Invalid_File_Format ); } else - parser->binary_length = (FT_ULong)tmp; + parser->binary_length = (FT_ULong)binary_length; } goto Exit; |