diff options
Diffstat (limited to 'src/3rdparty/freetype/src/psaux/cffdecode.c')
| -rw-r--r-- | src/3rdparty/freetype/src/psaux/cffdecode.c | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/src/3rdparty/freetype/src/psaux/cffdecode.c b/src/3rdparty/freetype/src/psaux/cffdecode.c index 3d2da1e03c..562d17d221 100644 --- a/src/3rdparty/freetype/src/psaux/cffdecode.c +++ b/src/3rdparty/freetype/src/psaux/cffdecode.c @@ -4,7 +4,7 @@ * * PostScript CFF (Type 2) decoding routines (body). * - * Copyright (C) 2017-2020 by + * Copyright (C) 2017-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -248,7 +248,7 @@ else #endif /* FT_CONFIG_OPTION_INCREMENTAL */ { - CFF_Font cff = (CFF_Font)(face->extra.data); + CFF_Font cff = (CFF_Font)( face->extra.data ); bchar_index = cff_lookup_glyph_by_stdcharcode( cff, bchar ); @@ -1871,7 +1871,7 @@ case cff_op_put: { FT_Fixed val = args[0]; - FT_Int idx = (FT_Int)( args[1] >> 16 ); + FT_UInt idx = (FT_UInt)( args[1] >> 16 ); FT_TRACE4(( " put\n" )); @@ -1880,20 +1880,20 @@ /* didn't give a hard-coded size limit of the temporary */ /* storage array; instead, an argument of the */ /* `MultipleMaster' operator set the size */ - if ( idx >= 0 && idx < CFF_MAX_TRANS_ELEMENTS ) + if ( idx < CFF_MAX_TRANS_ELEMENTS ) decoder->buildchar[idx] = val; } break; case cff_op_get: { - FT_Int idx = (FT_Int)( args[0] >> 16 ); + FT_UInt idx = (FT_UInt)( args[0] >> 16 ); FT_Fixed val = 0; FT_TRACE4(( " get\n" )); - if ( idx >= 0 && idx < CFF_MAX_TRANS_ELEMENTS ) + if ( idx < CFF_MAX_TRANS_ELEMENTS ) val = decoder->buildchar[idx]; args[0] = val; @@ -1914,9 +1914,9 @@ /* this operator was removed from the Type2 specification */ /* in version 16-March-2000 */ { - FT_Int reg_idx = (FT_Int)args[0]; - FT_Int idx = (FT_Int)args[1]; - FT_Int count = (FT_Int)args[2]; + FT_UInt reg_idx = (FT_UInt)args[0]; + FT_UInt idx = (FT_UInt)args[1]; + FT_UInt count = (FT_UInt)args[2]; FT_TRACE4(( " load\n" )); @@ -1924,11 +1924,11 @@ /* since we currently don't handle interpolation of multiple */ /* master fonts, we store a vector [1 0 0 ...] in the */ /* temporary storage array regardless of the Registry index */ - if ( reg_idx >= 0 && reg_idx <= 2 && - idx >= 0 && idx < CFF_MAX_TRANS_ELEMENTS && - count >= 0 && count <= num_axes ) + if ( reg_idx <= 2 && + idx < CFF_MAX_TRANS_ELEMENTS && + count <= num_axes ) { - FT_Int end, i; + FT_UInt end, i; end = FT_MIN( idx + count, CFF_MAX_TRANS_ELEMENTS ); @@ -2153,7 +2153,7 @@ decoder->locals_bias ); - FT_TRACE4(( " callsubr (idx %d, entering level %d)\n", + FT_TRACE4(( " callsubr (idx %d, entering level %td)\n", idx, zone - decoder->zones + 1 )); @@ -2197,7 +2197,7 @@ decoder->globals_bias ); - FT_TRACE4(( " callgsubr (idx %d, entering level %d)\n", + FT_TRACE4(( " callgsubr (idx %d, entering level %td)\n", idx, zone - decoder->zones + 1 )); @@ -2236,7 +2236,7 @@ break; case cff_op_return: - FT_TRACE4(( " return (leaving level %d)\n", + FT_TRACE4(( " return (leaving level %td)\n", decoder->zone - decoder->zones )); if ( decoder->zone <= decoder->zones ) @@ -2271,7 +2271,8 @@ } /* while ip < limit */ - FT_TRACE4(( "..end..\n\n" )); + FT_TRACE4(( "..end..\n" )); + FT_TRACE4(( "\n" )); Fail: return error; |