diff options
Diffstat (limited to 'third_party/freetype/src/psaux/psobjs.c')
| -rw-r--r-- | third_party/freetype/src/psaux/psobjs.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/third_party/freetype/src/psaux/psobjs.c b/third_party/freetype/src/psaux/psobjs.c index 1d3c7e662c..d18e821a9f 100644 --- a/third_party/freetype/src/psaux/psobjs.c +++ b/third_party/freetype/src/psaux/psobjs.c @@ -4,7 +4,7 @@ /* */ /* Auxiliary functions for PostScript fonts (body). */ /* */ -/* Copyright 1996-2015 by */ +/* Copyright 1996-2017 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -344,7 +344,7 @@ FT_Byte c = *cur; - ++cur; + cur++; if ( c == '\\' ) { @@ -370,17 +370,17 @@ case '\\': case '(': case ')': - ++cur; + cur++; break; default: /* skip octal escape or ignore backslash */ - for ( i = 0; i < 3 && cur < limit; ++i ) + for ( i = 0; i < 3 && cur < limit; i++ ) { if ( !IS_OCTAL_DIGIT( *cur ) ) break; - ++cur; + cur++; } } } @@ -455,19 +455,19 @@ FT_ASSERT( **acur == '{' ); - for ( cur = *acur; cur < limit && error == FT_Err_Ok; ++cur ) + for ( cur = *acur; cur < limit && error == FT_Err_Ok; cur++ ) { switch ( *cur ) { case '{': - ++embed; + embed++; break; case '}': - --embed; + embed--; if ( embed == 0 ) { - ++cur; + cur++; goto end; } break; @@ -695,7 +695,7 @@ /* ************ otherwise, it is any token **************/ default: token->start = cur; - token->type = ( *cur == '/' ? T1_TOKEN_TYPE_KEY : T1_TOKEN_TYPE_ANY ); + token->type = ( *cur == '/' ) ? T1_TOKEN_TYPE_KEY : T1_TOKEN_TYPE_ANY; ps_parser_skip_PS_token( parser ); cur = parser->cursor; if ( !parser->error ) @@ -750,7 +750,7 @@ if ( !token.type ) break; - if ( tokens != NULL && cur < limit ) + if ( tokens && cur < limit ) *cur = token; cur++; @@ -815,12 +815,12 @@ old_cur = cur; - if ( coords != NULL && count >= max_coords ) + if ( coords && count >= max_coords ) break; /* call PS_Conv_ToFixed() even if coords == NULL */ /* to properly parse number at `cur' */ - *( coords != NULL ? &coords[count] : &dummy ) = + *( coords ? &coords[count] : &dummy ) = (FT_Short)( PS_Conv_ToFixed( &cur, limit, 0 ) >> 16 ); if ( old_cur == cur ) @@ -895,12 +895,12 @@ old_cur = cur; - if ( values != NULL && count >= max_values ) + if ( values && count >= max_values ) break; /* call PS_Conv_ToFixed() even if coords == NULL */ /* to properly parse number at `cur' */ - *( values != NULL ? &values[count] : &dummy ) = + *( values ? &values[count] : &dummy ) = PS_Conv_ToFixed( &cur, limit, power_ten ); if ( old_cur == cur ) @@ -1087,9 +1087,9 @@ for ( ; count > 0; count--, idx++ ) { - FT_Byte* q = (FT_Byte*)objects[idx] + field->offset; + FT_Byte* q = (FT_Byte*)objects[idx] + field->offset; FT_Long val; - FT_String* string; + FT_String* string = NULL; skip_spaces( &cur, limit ); @@ -1172,7 +1172,7 @@ /* for this to work (FT_String**)q must have been */ /* initialized to NULL */ - if ( *(FT_String**)q != NULL ) + if ( *(FT_String**)q ) { FT_TRACE0(( "ps_parser_load_field: overwriting field %s\n", field->ident )); @@ -1217,7 +1217,7 @@ case T1_FIELD_TYPE_MM_BBOX: { FT_Memory memory = parser->memory; - FT_Fixed* temp; + FT_Fixed* temp = NULL; FT_Int result; FT_UInt i; |