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next round in function header formatting

This commit is contained in:
Werner Lemberg 2001-06-27 19:46:12 +00:00
parent b5cb4bb2e1
commit 9f174a19d7
29 changed files with 885 additions and 874 deletions
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45
src/cff/cffdrivr.c
View File

@ -90,11 +90,11 @@
/* */
/* They can be implemented by format-specific interfaces. */
/* */
static
FT_Error Get_Kerning( TT_Face face,
FT_UInt left_glyph,
FT_UInt right_glyph,
FT_Vector* kerning )
static FT_Error
Get_Kerning( TT_Face face,
FT_UInt left_glyph,
FT_UInt right_glyph,
FT_Vector* kerning )
{
TT_Kern_0_Pair* pair;
@ -172,11 +172,11 @@
/* <Return> */
/* FreeType error code. 0 means success. */
/* */
static
FT_Error Load_Glyph( CFF_GlyphSlot slot,
CFF_Size size,
FT_UShort glyph_index,
FT_UInt load_flags )
static FT_Error
Load_Glyph( CFF_GlyphSlot slot,
CFF_Size size,
FT_UShort glyph_index,
FT_UInt load_flags )
{
FT_Error error;
@ -221,11 +221,11 @@
/*************************************************************************/
/*************************************************************************/
static
FT_Error get_cff_glyph_name( CFF_Face face,
FT_UInt glyph_index,
FT_Pointer buffer,
FT_UInt buffer_max )
static FT_Error
get_cff_glyph_name( CFF_Face face,
FT_UInt glyph_index,
FT_Pointer buffer,
FT_UInt buffer_max )
{
CFF_Font* font = (CFF_Font*)face->extra.data;
FT_Memory memory = FT_FACE_MEMORY(face);
@ -288,9 +288,9 @@
/* <Return> */
/* Glyph index. 0 means `undefined character code'. */
/* */
static
FT_UInt cff_get_char_index( TT_CharMap charmap,
FT_Long charcode )
static FT_UInt
cff_get_char_index( TT_CharMap charmap,
FT_Long charcode )
{
FT_Error error;
CFF_Face face;
@ -329,9 +329,9 @@
/*************************************************************************/
/*************************************************************************/
static
FT_Module_Interface cff_get_interface( CFF_Driver driver,
const char* interface )
static FT_Module_Interface
cff_get_interface( CFF_Driver driver,
const char* interface )
{
FT_Module sfnt;
@ -413,7 +413,8 @@
/* format-specific interface can then be retrieved through the method */
/* interface->get_format_interface. */
/* */
FT_EXPORT_DEF( const FT_Driver_Class* ) getDriverClass( void )
FT_EXPORT_DEF( const FT_Driver_Class* )
getDriverClass( void )
{
return &cff_driver_class;
}

116
src/cff/cffgload.c
View File

@ -220,11 +220,11 @@
/* */
/* glyph :: The current glyph object. */
/* */
static
void CFF_Init_Builder( CFF_Builder* builder,
TT_Face face,
CFF_Size size,
CFF_GlyphSlot glyph )
static void
CFF_Init_Builder( CFF_Builder* builder,
TT_Face face,
CFF_Size size,
CFF_GlyphSlot glyph )
{
builder->path_begun = 0;
builder->load_points = 1;
@ -273,8 +273,8 @@
/* <Input> */
/* builder :: A pointer to the glyph builder to finalize. */
/* */
static
void CFF_Done_Builder( CFF_Builder* builder )
static void
CFF_Done_Builder( CFF_Builder* builder )
{
CFF_GlyphSlot glyph = builder->glyph;
@ -298,8 +298,8 @@
/* */
/* <Return> */
/* The bias value. */
static
FT_Int cff_compute_bias( FT_UInt num_subrs )
static FT_Int
cff_compute_bias( FT_UInt num_subrs )
{
FT_Int result;
@ -333,11 +333,11 @@
/* */
/* slot :: The current glyph object. */
/* */
FT_LOCAL_DEF
void CFF_Init_Decoder( CFF_Decoder* decoder,
TT_Face face,
CFF_Size size,
CFF_GlyphSlot slot )
FT_LOCAL_DEF void
CFF_Init_Decoder( CFF_Decoder* decoder,
TT_Face face,
CFF_Size size,
CFF_GlyphSlot slot )
{
CFF_Font* cff = (CFF_Font*)face->extra.data;
@ -356,9 +356,9 @@
/* this function is used to select the locals subrs array */
FT_LOCAL_DEF
void CFF_Prepare_Decoder( CFF_Decoder* decoder,
FT_UInt glyph_index )
FT_LOCAL_DEF void
CFF_Prepare_Decoder( CFF_Decoder* decoder,
FT_UInt glyph_index )
{
CFF_Font* cff = (CFF_Font*)decoder->builder.face->extra.data;
CFF_SubFont* sub = &cff->top_font;
@ -383,20 +383,20 @@
/* check that there is enough room for `count' more points */
static
FT_Error check_points( CFF_Builder* builder,
FT_Int count )
static FT_Error
check_points( CFF_Builder* builder,
FT_Int count )
{
return FT_GlyphLoader_Check_Points( builder->loader, count, 0 );
}
/* add a new point, do not check space */
static
void add_point( CFF_Builder* builder,
FT_Pos x,
FT_Pos y,
FT_Byte flag )
static void
add_point( CFF_Builder* builder,
FT_Pos x,
FT_Pos y,
FT_Byte flag )
{
FT_Outline* outline = builder->current;
@ -418,10 +418,10 @@
/* check space for a new on-curve point, then add it */
static
FT_Error add_point1( CFF_Builder* builder,
FT_Pos x,
FT_Pos y )
static FT_Error
add_point1( CFF_Builder* builder,
FT_Pos x,
FT_Pos y )
{
FT_Error error;
@ -435,8 +435,8 @@
/* check room for a new contour, then add it */
static
FT_Error add_contour( CFF_Builder* builder )
static FT_Error
add_contour( CFF_Builder* builder )
{
FT_Outline* outline = builder->current;
FT_Error error;
@ -463,10 +463,10 @@
/* if a path was begun, add its first on-curve point */
static
FT_Error start_point( CFF_Builder* builder,
FT_Pos x,
FT_Pos y )
static FT_Error
start_point( CFF_Builder* builder,
FT_Pos x,
FT_Pos y )
{
FT_Error error = 0;
@ -484,8 +484,8 @@
/* close the current contour */
static
void close_contour( CFF_Builder* builder )
static void
close_contour( CFF_Builder* builder )
{
FT_Outline* outline = builder->current;
@ -518,9 +518,9 @@
}
static
FT_Int cff_lookup_glyph_by_stdcharcode( CFF_Font* cff,
FT_Int charcode )
static FT_Int
cff_lookup_glyph_by_stdcharcode( CFF_Font* cff,
FT_Int charcode )
{
FT_UInt n;
FT_UShort glyph_sid;
@ -544,12 +544,12 @@
}
static
FT_Error cff_operator_seac( CFF_Decoder* decoder,
FT_Pos adx,
FT_Pos ady,
FT_Int bchar,
FT_Int achar )
static FT_Error
cff_operator_seac( CFF_Decoder* decoder,
FT_Pos adx,
FT_Pos ady,
FT_Int bchar,
FT_Int achar )
{
FT_Error error;
FT_Int bchar_index, achar_index, n_base_points;
@ -687,10 +687,10 @@
/* <Return> */
/* FreeType error code. 0 means success. */
/* */
FT_LOCAL_DEF
FT_Error CFF_Parse_CharStrings( CFF_Decoder* decoder,
FT_Byte* charstring_base,
FT_Int charstring_len )
FT_LOCAL_DEF FT_Error
CFF_Parse_CharStrings( CFF_Decoder* decoder,
FT_Byte* charstring_base,
FT_Int charstring_len )
{
FT_Error error;
CFF_Decoder_Zone* zone;
@ -2047,9 +2047,9 @@
#if 0 /* unused until we support pure CFF fonts */
FT_LOCAL_DEF
FT_Error CFF_Compute_Max_Advance( TT_Face face,
FT_Int* max_advance )
FT_LOCAL_DEF FT_Error
CFF_Compute_Max_Advance( TT_Face face,
FT_Int* max_advance )
{
FT_Error error = 0;
CFF_Decoder decoder;
@ -2114,11 +2114,11 @@
/*************************************************************************/
FT_LOCAL_DEF
FT_Error CFF_Load_Glyph( CFF_GlyphSlot glyph,
CFF_Size size,
FT_Int glyph_index,
FT_Int load_flags )
FT_LOCAL_DEF FT_Error
CFF_Load_Glyph( CFF_GlyphSlot glyph,
CFF_Size size,
FT_Int glyph_index,
FT_Int load_flags )
{
FT_Error error;
CFF_Decoder decoder;

40
src/cff/cffgload.h
View File

@ -164,35 +164,35 @@ FT_BEGIN_HEADER
} CFF_Decoder;
FT_LOCAL
void CFF_Init_Decoder( CFF_Decoder* decoder,
TT_Face face,
CFF_Size size,
CFF_GlyphSlot slot );
FT_LOCAL void
CFF_Init_Decoder( CFF_Decoder* decoder,
TT_Face face,
CFF_Size size,
CFF_GlyphSlot slot );
FT_LOCAL
void CFF_Prepare_Decoder( CFF_Decoder* decoder,
FT_UInt glyph_index );
FT_LOCAL void
CFF_Prepare_Decoder( CFF_Decoder* decoder,
FT_UInt glyph_index );
#if 0 /* unused until we support pure CFF fonts */
/* Compute the maximum advance width of a font through quick parsing */
FT_LOCAL
FT_Error CFF_Compute_Max_Advance( TT_Face face,
FT_Int* max_advance );
FT_LOCAL FT_Error
CFF_Compute_Max_Advance( TT_Face face,
FT_Int* max_advance );
#endif /* 0 */
FT_LOCAL
FT_Error CFF_Parse_CharStrings( CFF_Decoder* decoder,
FT_Byte* charstring_base,
FT_Int charstring_len );
FT_LOCAL FT_Error
CFF_Parse_CharStrings( CFF_Decoder* decoder,
FT_Byte* charstring_base,
FT_Int charstring_len );
FT_LOCAL
FT_Error CFF_Load_Glyph( CFF_GlyphSlot glyph,
CFF_Size size,
FT_Int glyph_index,
FT_Int load_flags );
FT_LOCAL FT_Error
CFF_Load_Glyph( CFF_GlyphSlot glyph,
CFF_Size size,
FT_Int glyph_index,
FT_Int load_flags );
FT_END_HEADER

144
src/cff/cffload.c
View File

@ -1055,9 +1055,9 @@
/* read a CFF offset from memory */
static
FT_ULong cff_get_offset( FT_Byte* p,
FT_Byte off_size )
static FT_ULong
cff_get_offset( FT_Byte* p,
FT_Byte off_size )
{
FT_ULong result;
@ -1072,10 +1072,10 @@
}
static
FT_Error cff_new_index( CFF_Index* index,
FT_Stream stream,
FT_Bool load )
static FT_Error
cff_new_index( CFF_Index* index,
FT_Stream stream,
FT_Bool load )
{
FT_Error error;
FT_Memory memory = stream->memory;
@ -1145,8 +1145,8 @@
}
static
void cff_done_index( CFF_Index* index )
static void
cff_done_index( CFF_Index* index )
{
if ( index->stream )
{
@ -1163,9 +1163,9 @@
}
static
FT_Error cff_explicit_index( CFF_Index* index,
FT_Byte*** table )
static FT_Error
cff_explicit_index( CFF_Index* index,
FT_Byte*** table )
{
FT_Error error = 0;
FT_Memory memory = index->stream->memory;
@ -1195,11 +1195,11 @@
}
FT_LOCAL_DEF
FT_Error CFF_Access_Element( CFF_Index* index,
FT_UInt element,
FT_Byte** pbytes,
FT_ULong* pbyte_len )
FT_LOCAL_DEF FT_Error
CFF_Access_Element( CFF_Index* index,
FT_UInt element,
FT_Byte** pbytes,
FT_ULong* pbyte_len )
{
FT_Error error = 0;
@ -1260,9 +1260,9 @@
}
FT_LOCAL_DEF
void CFF_Forget_Element( CFF_Index* index,
FT_Byte** pbytes )
FT_LOCAL_DEF void
CFF_Forget_Element( CFF_Index* index,
FT_Byte** pbytes )
{
if ( index->bytes == 0 )
{
@ -1274,9 +1274,9 @@
}
FT_LOCAL_DEF
FT_String* CFF_Get_Name( CFF_Index* index,
FT_UInt element )
FT_LOCAL_DEF FT_String*
CFF_Get_Name( CFF_Index* index,
FT_UInt element )
{
FT_Memory memory = index->stream->memory;
FT_Byte* bytes;
@ -1301,10 +1301,10 @@
}
FT_LOCAL_DEF
FT_String* CFF_Get_String( CFF_Index* index,
FT_UInt sid,
PSNames_Interface* interface )
FT_LOCAL_DEF FT_String*
CFF_Get_String( CFF_Index* index,
FT_UInt sid,
PSNames_Interface* interface )
{
/* if it is not a standard string, return it */
if ( sid > 390 )
@ -1345,9 +1345,9 @@
/*************************************************************************/
static
void CFF_Done_FD_Select( CFF_FD_Select* select,
FT_Stream stream )
static void
CFF_Done_FD_Select( CFF_FD_Select* select,
FT_Stream stream )
{
if ( select->data )
RELEASE_Frame( select->data );
@ -1358,11 +1358,11 @@
}
static
FT_Error CFF_Load_FD_Select( CFF_FD_Select* select,
FT_UInt num_glyphs,
FT_Stream stream,
FT_ULong offset )
static FT_Error
CFF_Load_FD_Select( CFF_FD_Select* select,
FT_UInt num_glyphs,
FT_Stream stream,
FT_ULong offset )
{
FT_Error error;
FT_Byte format;
@ -1402,9 +1402,9 @@
}
FT_LOCAL_DEF
FT_Byte CFF_Get_FD( CFF_FD_Select* select,
FT_UInt glyph_index )
FT_LOCAL_DEF FT_Byte
CFF_Get_FD( CFF_FD_Select* select,
FT_UInt glyph_index )
{
FT_Byte fd = 0;
@ -1472,9 +1472,9 @@
/*************************************************************************/
/*************************************************************************/
static
void CFF_Done_Encoding( CFF_Encoding* encoding,
FT_Stream stream )
static void
CFF_Done_Encoding( CFF_Encoding* encoding,
FT_Stream stream )
{
FT_Memory memory = stream->memory;
@ -1488,9 +1488,9 @@
}
static
void CFF_Done_Charset( CFF_Charset* charset,
FT_Stream stream )
static void
CFF_Done_Charset( CFF_Charset* charset,
FT_Stream stream )
{
FT_Memory memory = stream->memory;
@ -1502,12 +1502,12 @@
}
static
FT_Error CFF_Load_Charset( CFF_Charset* charset,
FT_UInt num_glyphs,
FT_Stream stream,
FT_ULong base_offset,
FT_ULong offset )
static FT_Error
CFF_Load_Charset( CFF_Charset* charset,
FT_UInt num_glyphs,
FT_Stream stream,
FT_ULong base_offset,
FT_ULong offset )
{
FT_Memory memory = stream->memory;
FT_Error error = 0;
@ -1681,13 +1681,13 @@
}
static
FT_Error CFF_Load_Encoding( CFF_Encoding* encoding,
CFF_Charset* charset,
FT_UInt num_glyphs,
FT_Stream stream,
FT_ULong base_offset,
FT_ULong offset )
static FT_Error
CFF_Load_Encoding( CFF_Encoding* encoding,
CFF_Charset* charset,
FT_UInt num_glyphs,
FT_Stream stream,
FT_ULong base_offset,
FT_ULong offset )
{
FT_Memory memory = stream->memory;
FT_Error error = 0;
@ -1945,12 +1945,12 @@
}
static
FT_Error CFF_Load_SubFont( CFF_SubFont* font,
CFF_Index* index,
FT_UInt font_index,
FT_Stream stream,
FT_ULong base_offset )
static FT_Error
CFF_Load_SubFont( CFF_SubFont* font,
CFF_Index* index,
FT_UInt font_index,
FT_Stream stream,
FT_ULong base_offset )
{
FT_Error error;
CFF_Parser parser;
@ -2033,9 +2033,9 @@
}
static
void CFF_Done_SubFont( FT_Memory memory,
CFF_SubFont* subfont )
static void
CFF_Done_SubFont( FT_Memory memory,
CFF_SubFont* subfont )
{
if ( subfont )
{
@ -2045,10 +2045,10 @@
}
FT_LOCAL_DEF
FT_Error CFF_Load_Font( FT_Stream stream,
FT_Int face_index,
CFF_Font* font )
FT_LOCAL_DEF FT_Error
CFF_Load_Font( FT_Stream stream,
FT_Int face_index,
CFF_Font* font )
{
static const FT_Frame_Field cff_header_fields[] =
{
@ -2228,8 +2228,8 @@
}
FT_LOCAL_DEF
void CFF_Done_Font( CFF_Font* font )
FT_LOCAL_DEF void
CFF_Done_Font( CFF_Font* font )
{
FT_Memory memory = font->memory;
FT_UInt index;

48
src/cff/cffload.h
View File

@ -33,39 +33,39 @@ FT_BEGIN_HEADER
extern const FT_UShort cff_standard_encoding[];
extern const FT_UShort cff_expert_encoding[];
FT_LOCAL
FT_String* CFF_Get_Name( CFF_Index* index,
FT_UInt element );
FT_LOCAL FT_String*
CFF_Get_Name( CFF_Index* index,
FT_UInt element );
FT_LOCAL
FT_String* CFF_Get_String( CFF_Index* index,
FT_UInt sid,
PSNames_Interface* interface );
FT_LOCAL FT_String*
CFF_Get_String( CFF_Index* index,
FT_UInt sid,
PSNames_Interface* interface );
FT_LOCAL
FT_Error CFF_Access_Element( CFF_Index* index,
FT_UInt element,
FT_Byte** pbytes,
FT_ULong* pbyte_len );
FT_LOCAL FT_Error
CFF_Access_Element( CFF_Index* index,
FT_UInt element,
FT_Byte** pbytes,
FT_ULong* pbyte_len );
FT_LOCAL
void CFF_Forget_Element( CFF_Index* index,
FT_Byte** pbytes );
FT_LOCAL void
CFF_Forget_Element( CFF_Index* index,
FT_Byte** pbytes );
FT_LOCAL
FT_Error CFF_Load_Font( FT_Stream stream,
FT_Int face_index,
CFF_Font* font );
FT_LOCAL FT_Error
CFF_Load_Font( FT_Stream stream,
FT_Int face_index,
CFF_Font* font );
FT_LOCAL
void CFF_Done_Font( CFF_Font* font );
FT_LOCAL void
CFF_Done_Font( CFF_Font* font );
FT_LOCAL
FT_Byte CFF_Get_FD( CFF_FD_Select* select,
FT_UInt glyph_index );
FT_LOCAL FT_Byte
CFF_Get_FD( CFF_FD_Select* select,
FT_UInt glyph_index );
FT_END_HEADER

44
src/cff/cffobjs.c
View File

@ -49,9 +49,9 @@
/* */
/*************************************************************************/
static
FT_String* CFF_StrCopy( FT_Memory memory,
const FT_String* source )
static FT_String*
CFF_StrCopy( FT_Memory memory,
const FT_String* source )
{
FT_Error error;
FT_String* result = 0;
@ -71,10 +71,10 @@
/* this function is used to build a Unicode charmap from the glyph names */
/* in a file */
static
FT_Error CFF_Build_Unicode_Charmap( CFF_Face face,
FT_ULong base_offset,
PSNames_Interface* psnames )
static FT_Error
CFF_Build_Unicode_Charmap( CFF_Face face,
FT_ULong base_offset,
PSNames_Interface* psnames )
{
CFF_Font* font = (CFF_Font*)face->extra.data;
FT_Memory memory = FT_FACE_MEMORY(face);
@ -188,9 +188,9 @@
#endif /* 0 */
static
FT_Encoding find_encoding( int platform_id,
int encoding_id )
static FT_Encoding
find_encoding( int platform_id,
int encoding_id )
{
typedef struct TEncoding
{
@ -260,12 +260,12 @@
/* <Return> */
/* FreeType error code. 0 means success. */
/* */
FT_LOCAL_DEF
FT_Error CFF_Init_Face( FT_Stream stream,
CFF_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params )
FT_LOCAL_DEF FT_Error
CFF_Init_Face( FT_Stream stream,
CFF_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params )
{
FT_Error error;
SFNT_Interface* sfnt;
@ -511,8 +511,8 @@
/* <Input> */
/* face :: A pointer to the face object to destroy. */
/* */
FT_LOCAL_DEF
void CFF_Done_Face( CFF_Face face )
FT_LOCAL_DEF void
CFF_Done_Face( CFF_Face face )
{
FT_Memory memory = face->root.memory;
SFNT_Interface* sfnt = (SFNT_Interface*)face->sfnt;
@ -548,8 +548,8 @@
/* <Return> */
/* FreeType error code. 0 means success. */
/* */
FT_LOCAL_DEF
FT_Error CFF_Init_Driver( CFF_Driver driver )
FT_LOCAL_DEF FT_Error
CFF_Init_Driver( CFF_Driver driver )
{
/* init extension registry if needed */
@ -578,8 +578,8 @@
/* <Input> */
/* driver :: A handle to the target OpenType driver. */
/* */
FT_LOCAL_DEF
void CFF_Done_Driver( CFF_Driver driver )
FT_LOCAL_DEF void
CFF_Done_Driver( CFF_Driver driver )
{
/* destroy extensions registry if needed */

24
src/cff/cffobjs.h
View File

@ -113,26 +113,26 @@ FT_BEGIN_HEADER
/* */
/* Face functions */
/* */
FT_LOCAL
FT_Error CFF_Init_Face( FT_Stream stream,
CFF_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params );
FT_LOCAL FT_Error
CFF_Init_Face( FT_Stream stream,
CFF_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params );
FT_LOCAL
void CFF_Done_Face( CFF_Face face );
FT_LOCAL void
CFF_Done_Face( CFF_Face face );
/*************************************************************************/
/* */
/* Driver functions */
/* */
FT_LOCAL
FT_Error CFF_Init_Driver( CFF_Driver driver );
FT_LOCAL FT_Error
CFF_Init_Driver( CFF_Driver driver );
FT_LOCAL
void CFF_Done_Driver( CFF_Driver driver );
FT_LOCAL void
CFF_Done_Driver( CFF_Driver driver );
FT_END_HEADER

58
src/cff/cffparse.c
View File

@ -63,10 +63,10 @@
} CFF_Field_Handler;
FT_LOCAL_DEF
void CFF_Parser_Init( CFF_Parser* parser,
FT_UInt code,
void* object )
FT_LOCAL_DEF void
CFF_Parser_Init( CFF_Parser* parser,
FT_UInt code,
void* object )
{
MEM_Set( parser, 0, sizeof ( *parser ) );
@ -77,9 +77,9 @@
/* read an integer */
static
FT_Long cff_parse_integer( FT_Byte* start,
FT_Byte* limit )
static FT_Long
cff_parse_integer( FT_Byte* start,
FT_Byte* limit )
{
FT_Byte* p = start;
FT_Int v = *p++;
@ -136,10 +136,10 @@
/* read a real */
static
FT_Fixed cff_parse_real( FT_Byte* start,
FT_Byte* limit,
FT_Int power_ten )
static FT_Fixed
cff_parse_real( FT_Byte* start,
FT_Byte* limit,
FT_Int power_ten )
{
FT_Byte* p = start;
FT_Long num, divider, result, exp;
@ -284,8 +284,8 @@
/* read a number, either integer or real */
static
FT_Long cff_parse_num( FT_Byte** d )
static FT_Long
cff_parse_num( FT_Byte** d )
{
return ( **d == 30 ? ( cff_parse_real ( d[0], d[1], 0 ) >> 16 )
: cff_parse_integer( d[0], d[1] ) );
@ -293,8 +293,8 @@
/* read a floating point number, either integer or real */
static
FT_Fixed cff_parse_fixed( FT_Byte** d )
static FT_Fixed
cff_parse_fixed( FT_Byte** d )
{
return ( **d == 30 ? cff_parse_real ( d[0], d[1], 0 )
: cff_parse_integer( d[0], d[1] ) << 16 );
@ -302,16 +302,16 @@
/* read a floating point number, either integer or real, */
/* but return 1000 times the number read in. */
static
FT_Fixed cff_parse_fixed_thousand( FT_Byte** d )
static FT_Fixed
cff_parse_fixed_thousand( FT_Byte** d )
{
return **d ==
30 ? cff_parse_real ( d[0], d[1], 3 )
: (FT_Fixed)FT_MulFix( cff_parse_integer( d[0], d[1] ) << 16, 1000 );
}
static
FT_Error cff_parse_font_matrix( CFF_Parser* parser )
static FT_Error
cff_parse_font_matrix( CFF_Parser* parser )
{
CFF_Font_Dict* dict = (CFF_Font_Dict*)parser->object;
FT_Matrix* matrix = &dict->font_matrix;
@ -358,8 +358,8 @@
}
static
FT_Error cff_parse_font_bbox( CFF_Parser* parser )
static FT_Error
cff_parse_font_bbox( CFF_Parser* parser )
{
CFF_Font_Dict* dict = (CFF_Font_Dict*)parser->object;
FT_BBox* bbox = &dict->font_bbox;
@ -382,8 +382,8 @@
}
static
FT_Error cff_parse_private_dict( CFF_Parser* parser )
static FT_Error
cff_parse_private_dict( CFF_Parser* parser )
{
CFF_Font_Dict* dict = (CFF_Font_Dict*)parser->object;
FT_Byte** data = parser->stack;
@ -403,8 +403,8 @@
}
static
FT_Error cff_parse_cid_ros( CFF_Parser* parser )
static FT_Error
cff_parse_cid_ros( CFF_Parser* parser )
{
CFF_Font_Dict* dict = (CFF_Font_Dict*)parser->object;
FT_Byte** data = parser->stack;
@ -479,10 +479,10 @@
};
FT_LOCAL_DEF
FT_Error CFF_Parser_Run( CFF_Parser* parser,
FT_Byte* start,
FT_Byte* limit )
FT_LOCAL_DEF FT_Error
CFF_Parser_Run( CFF_Parser* parser,
FT_Byte* start,
FT_Byte* limit )
{
FT_Byte* p = start;
FT_Error error = CFF_Err_Ok;

16
src/cff/cffparse.h
View File

@ -49,15 +49,15 @@ FT_BEGIN_HEADER
} CFF_Parser;
FT_LOCAL
void CFF_Parser_Init( CFF_Parser* parser,
FT_UInt code,
void* object );
FT_LOCAL void
CFF_Parser_Init( CFF_Parser* parser,
FT_UInt code,
void* object );
FT_LOCAL
FT_Error CFF_Parser_Run( CFF_Parser* parser,
FT_Byte* start,
FT_Byte* limit );
FT_LOCAL FT_Error
CFF_Parser_Run( CFF_Parser* parser,
FT_Byte* start,
FT_Byte* limit );
FT_END_HEADER

18
src/cid/cidgload.c
View File

@ -36,7 +36,7 @@
#define FT_COMPONENT trace_cidgload
FT_CALLBACK_DEF(FT_Error)
FT_CALLBACK_DEF( FT_Error )
cid_load_glyph( T1_Decoder* decoder,
FT_UInt glyph_index )
{
@ -138,9 +138,9 @@
/*************************************************************************/
FT_LOCAL_DEF
FT_Error CID_Compute_Max_Advance( CID_Face face,
FT_Int* max_advance )
FT_LOCAL_DEF FT_Error
CID_Compute_Max_Advance( CID_Face face,
FT_Int* max_advance )
{
FT_Error error;
T1_Decoder decoder;
@ -200,11 +200,11 @@
/*************************************************************************/
FT_LOCAL_DEF
FT_Error CID_Load_Glyph( CID_GlyphSlot glyph,
CID_Size size,
FT_Int glyph_index,
FT_Int load_flags )
FT_LOCAL_DEF FT_Error
CID_Load_Glyph( CID_GlyphSlot glyph,
CID_Size size,
FT_Int glyph_index,
FT_Int load_flags )
{
FT_Error error;
T1_Decoder decoder;

16
src/cid/cidgload.h
View File

@ -30,17 +30,17 @@ FT_BEGIN_HEADER
#if 0
/* Compute the maximum advance width of a font through quick parsing */
FT_LOCAL
FT_Error CID_Compute_Max_Advance( CID_Face face,
FT_Int* max_advance );
FT_LOCAL FT_Error
CID_Compute_Max_Advance( CID_Face face,
FT_Int* max_advance );
#endif /* 0 */
FT_LOCAL
FT_Error CID_Load_Glyph( CID_GlyphSlot glyph,
CID_Size size,
FT_Int glyph_index,
FT_Int load_flags );
FT_LOCAL FT_Error
CID_Load_Glyph( CID_GlyphSlot glyph,
CID_Size size,
FT_Int glyph_index,
FT_Int load_flags );
FT_END_HEADER

61
src/cid/cidload.c
View File

@ -41,9 +41,9 @@
/* read a single offset */
FT_LOCAL_DEF
FT_Long cid_get_offset( FT_Byte** start,
FT_Byte offsize )
FT_LOCAL_DEF FT_Long
cid_get_offset( FT_Byte** start,
FT_Byte offsize )
{
FT_Long result;
FT_Byte* p = *start;
@ -60,10 +60,10 @@
}
FT_LOCAL_DEF
void cid_decrypt( FT_Byte* buffer,
FT_Offset length,
FT_UShort seed )
FT_LOCAL_DEF void
cid_decrypt( FT_Byte* buffer,
FT_Offset length,
FT_UShort seed )
{
while ( length > 0 )
{
@ -87,10 +87,10 @@
/*************************************************************************/
static
FT_Error cid_load_keyword( CID_Face face,
CID_Loader* loader,
const T1_Field* keyword )
static FT_Error
cid_load_keyword( CID_Face face,
CID_Loader* loader,
const T1_Field* keyword )
{
FT_Error error;
CID_Parser* parser = &loader->parser;
@ -158,7 +158,7 @@
}
FT_CALLBACK_DEF(FT_Error)
FT_CALLBACK_DEF( FT_Error )
parse_font_bbox( CID_Face face,
CID_Parser* parser )
{
@ -177,7 +177,7 @@
}
FT_CALLBACK_DEF(FT_Error)
FT_CALLBACK_DEF( FT_Error )
parse_font_matrix( CID_Face face,
CID_Parser* parser )
{
@ -231,7 +231,7 @@
}
FT_CALLBACK_DEF(FT_Error)
FT_CALLBACK_DEF( FT_Error )
parse_fd_array( CID_Face face,
CID_Parser* parser )
{
@ -282,8 +282,8 @@
};
static
int is_alpha( char c )
static int
is_alpha( char c )
{
return ( isalnum( (int)c ) ||
c == '.' ||
@ -291,12 +291,11 @@
}
static
FT_Error cid_parse_dict( CID_Face face,
CID_Loader* loader,
FT_Byte* base,
FT_Long size )
static FT_Error
cid_parse_dict( CID_Face face,
CID_Loader* loader,
FT_Byte* base,
FT_Long size )
{
CID_Parser* parser = &loader->parser;
@ -388,8 +387,8 @@
/* read the subrmap and the subrs of each font dict */
static
FT_Error cid_read_subrs( CID_Face face )
static FT_Error
cid_read_subrs( CID_Face face )
{
CID_Info* cid = &face->cid;
FT_Memory memory = face->root.memory;
@ -495,9 +494,9 @@
}
static
void t1_init_loader( CID_Loader* loader,
CID_Face face )
static void
t1_init_loader( CID_Loader* loader,
CID_Face face )
{
FT_UNUSED( face );
@ -505,8 +504,8 @@
}
static
void t1_done_loader( CID_Loader* loader )
static void
t1_done_loader( CID_Loader* loader )
{
CID_Parser* parser = &loader->parser;
@ -516,8 +515,8 @@
}
FT_LOCAL_DEF
FT_Error CID_Open_Face( CID_Face face )
FT_LOCAL_DEF FT_Error
CID_Open_Face( CID_Face face )
{
CID_Loader loader;
CID_Parser* parser;

18
src/cid/cidload.h
View File

@ -36,17 +36,17 @@ FT_BEGIN_HEADER
} CID_Loader;
FT_LOCAL
FT_Long cid_get_offset( FT_Byte** start,
FT_Byte offsize );
FT_LOCAL FT_Long
cid_get_offset( FT_Byte** start,
FT_Byte offsize );
FT_LOCAL
void cid_decrypt( FT_Byte* buffer,
FT_Offset length,
FT_UShort seed );
FT_LOCAL void
cid_decrypt( FT_Byte* buffer,
FT_Offset length,
FT_UShort seed );
FT_LOCAL
FT_Error CID_Open_Face( CID_Face face );
FT_LOCAL FT_Error
CID_Open_Face( CID_Face face );
FT_END_HEADER

24
src/cid/cidobjs.c
View File

@ -55,8 +55,8 @@
/* <Input> */
/* face :: A pointer to the face object to destroy. */
/* */
FT_LOCAL_DEF
void CID_Done_Face( CID_Face face )
FT_LOCAL_DEF void
CID_Done_Face( CID_Face face )
{
FT_Memory memory;
@ -114,12 +114,12 @@
/* <Return> */
/* FreeType error code. 0 means success. */
/* */
FT_LOCAL_DEF
FT_Error CID_Init_Face( FT_Stream stream,
CID_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params )
FT_LOCAL_DEF FT_Error
CID_Init_Face( FT_Stream stream,
CID_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params )
{
FT_Error error;
PSNames_Interface* psnames;
@ -353,8 +353,8 @@
/* <Return> */
/* FreeType error code. 0 means success. */
/* */
FT_LOCAL_DEF
FT_Error CID_Init_Driver( CID_Driver driver )
FT_LOCAL_DEF FT_Error
CID_Init_Driver( CID_Driver driver )
{
FT_UNUSED( driver );
@ -373,8 +373,8 @@
/* <Input> */
/* driver :: A handle to the target CID driver. */
/* */
FT_LOCAL_DEF
void CID_Done_Driver( CID_Driver driver )
FT_LOCAL_DEF void
CID_Done_Driver( CID_Driver driver )
{
FT_UNUSED( driver );
}

24
src/cid/cidobjs.h
View File

@ -111,22 +111,22 @@ FT_BEGIN_HEADER
} CID_GlyphSlotRec;
FT_LOCAL
FT_Error CID_Init_Face( FT_Stream stream,
CID_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params );
FT_LOCAL FT_Error
CID_Init_Face( FT_Stream stream,
CID_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params );
FT_LOCAL
void CID_Done_Face( CID_Face face );
FT_LOCAL void
CID_Done_Face( CID_Face face );
FT_LOCAL
FT_Error CID_Init_Driver( CID_Driver driver );
FT_LOCAL FT_Error
CID_Init_Driver( CID_Driver driver );
FT_LOCAL
void CID_Done_Driver( CID_Driver driver );
FT_LOCAL void
CID_Done_Driver( CID_Driver driver );
FT_END_HEADER

14
src/cid/cidparse.c
View File

@ -50,11 +50,11 @@
/*************************************************************************/
FT_LOCAL_DEF
FT_Error CID_New_Parser( CID_Parser* parser,
FT_Stream stream,
FT_Memory memory,
PSAux_Interface* psaux )
FT_LOCAL_DEF FT_Error
CID_New_Parser( CID_Parser* parser,
FT_Stream stream,
FT_Memory memory,
PSAux_Interface* psaux )
{
FT_Error error;
FT_ULong base_offset, offset, ps_len;
@ -139,8 +139,8 @@
}
FT_LOCAL_DEF
void CID_Done_Parser( CID_Parser* parser )
FT_LOCAL_DEF void
CID_Done_Parser( CID_Parser* parser )
{
/* always free the private dictionary */
if ( parser->postscript )

16
src/cid/cidparse.h
View File

@ -55,7 +55,7 @@ FT_BEGIN_HEADER
/* */
/* num_dict :: The number of font dictionaries. */
/* */
typedef struct CID_Parser_
typedef struct CID_Parser_
{
T1_Parser root;
FT_Stream stream;
@ -71,14 +71,14 @@ FT_BEGIN_HEADER
} CID_Parser;
FT_LOCAL
FT_Error CID_New_Parser( CID_Parser* parser,
FT_Stream stream,
FT_Memory memory,
PSAux_Interface* psaux );
FT_LOCAL FT_Error
CID_New_Parser( CID_Parser* parser,
FT_Stream stream,
FT_Memory memory,
PSAux_Interface* psaux );
FT_LOCAL
void CID_Done_Parser( CID_Parser* parser );
FT_LOCAL void
CID_Done_Parser( CID_Parser* parser );
/*************************************************************************/

25
src/cid/cidriver.c
View File

@ -38,9 +38,9 @@
#define FT_COMPONENT trace_ciddriver
static
FT_Module_Interface CID_Get_Interface( FT_Driver driver,
const FT_String* interface )
static FT_Module_Interface
CID_Get_Interface( FT_Driver driver,
const FT_String* interface )
{
FT_UNUSED( driver );
FT_UNUSED( interface );
@ -51,11 +51,11 @@
#if 0 /* unimplemented yet */
static
FT_Error cid_Get_Kerning( T1_Face face,
FT_UInt left_glyph,
FT_UInt right_glyph,
FT_Vector* kerning )
static FT_Error
cid_Get_Kerning( T1_Face face,
FT_UInt left_glyph,
FT_UInt right_glyph,
FT_Vector* kerning )
{
CID_AFM* afm;
@ -90,9 +90,9 @@
/* <Return> */
/* Glyph index. 0 means `undefined character code'. */
/* */
static
FT_UInt CID_Get_Char_Index( FT_CharMap charmap,
FT_Long charcode )
static FT_UInt
CID_Get_Char_Index( FT_CharMap charmap,
FT_Long charcode )
{
T1_Face face;
FT_UInt result = 0;
@ -240,7 +240,8 @@
/* format-specific interface can then be retrieved through the method */
/* interface->get_format_interface. */
/* */
FT_EXPORT_DEF( const FT_Driver_Class* ) getDriverClass( void )
FT_EXPORT_DEF( const FT_Driver_Class* )
getDriverClass( void )
{
return &t1cid_driver_class;
}

6
src/pcf/pcf.c
View File

@ -1,9 +1,9 @@
/* pcf.c
/* pcf.c
FreeType font driver for pcf fonts
Copyright 2000 by
Francesco Zappa Nardelli
Copyright 2000 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal

36
src/pcf/pcf.h
View File

@ -1,9 +1,9 @@
/* pcf.h
/* pcf.h
FreeType font driver for pcf fonts
Copyright (C) 2000 by
Francesco Zappa Nardelli
Copyright (C) 2000 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
@ -45,7 +45,7 @@ FT_BEGIN_HEADER
} PCF_TableRec, *PCF_Table;
typedef struct PCF_TocRec_
typedef struct PCF_TocRec_
{
FT_ULong version;
FT_ULong count;
@ -54,7 +54,7 @@ FT_BEGIN_HEADER
} PCF_TocRec, *PCF_Toc;
typedef struct PCF_ParseProperty_
typedef struct PCF_ParseProperty_
{
FT_Long name;
FT_Byte isString;
@ -76,10 +76,10 @@ FT_BEGIN_HEADER
} value;
} PCF_PropertyRec, *PCF_Property;
} PCF_PropertyRec, *PCF_Property;
typedef struct PCF_Compressed_Metric_
typedef struct PCF_Compressed_Metric_
{
FT_Byte leftSideBearing;
FT_Byte rightSideBearing;
@ -88,9 +88,9 @@ FT_BEGIN_HEADER
FT_Byte descent;
} PCF_Compressed_MetricRec, *PCF_Compressed_Metric;
typedef struct PCF_Metric_
typedef struct PCF_Metric_
{
FT_Short leftSideBearing;
FT_Short rightSideBearing;
@ -134,7 +134,7 @@ FT_BEGIN_HEADER
typedef struct PCF_FaceRec_
{
FT_FaceRec root;
char* charset_encoding;
char* charset_registry;
@ -148,7 +148,7 @@ FT_BEGIN_HEADER
PCF_Metric metrics;
FT_Long nencodings;
PCF_Encoding encodings;
FT_Short defaultChar;
FT_ULong bitmapsFormat;
@ -160,8 +160,8 @@ FT_BEGIN_HEADER
/* XXX hack */
FT_LOCAL
FT_Error PCF_Done_Face( PCF_Face face );
FT_LOCAL FT_Error
PCF_Done_Face( PCF_Face face );
/* macros for pcf font format */
@ -173,7 +173,7 @@ FT_BEGIN_HEADER
( 'c' << 16 ) | \
( 'f' << 8 ) | 1 )
#define PCF_FORMAT_MASK 0xFFFFFF00L
#define PCF_DEFAULT_FORMAT 0x00000000L
#define PCF_INKBOUNDS 0x00000200L
#define PCF_ACCEL_W_INKBOUNDS 0x00000100L
@ -226,10 +226,10 @@ FT_BEGIN_HEADER
#define GLYPHPADOPTIONS 4 /* I'm not sure about this */
FT_LOCAL
FT_Error pcf_load_font( FT_Stream,
PCF_Face );
FT_LOCAL FT_Error
pcf_load_font( FT_Stream,
PCF_Face );
FT_END_HEADER

95
src/pcf/pcfdriver.c
View File

@ -3,7 +3,7 @@
FreeType font driver for pcf files
Copyright (C) 2000 by
Francesco Zappa Nardelli
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
@ -48,15 +48,15 @@ THE SOFTWARE.
#define FT_COMPONENT trace_pcfdriver
FT_LOCAL_DEF
FT_Error PCF_Done_Face( PCF_Face face )
{
FT_LOCAL_DEF FT_Error
PCF_Done_Face( PCF_Face face )
{
FT_Memory memory = FT_FACE_MEMORY( face );
PCF_Property tmp = face->properties;
int i;
FREE( face->encodings );
FREE( face->encodings );
FREE( face->metrics );
for ( i = 0; i < face->nprops; i++ )
@ -73,19 +73,19 @@ THE SOFTWARE.
}
static
FT_Error PCF_Init_Face( FT_Stream stream,
PCF_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params )
static FT_Error
PCF_Init_Face( FT_Stream stream,
PCF_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params )
{
FT_Error error = PCF_Err_Ok;
FT_UNUSED( num_params );
FT_UNUSED( params );
FT_UNUSED( face_index );
error = pcf_load_font( stream, face );
if ( error )
@ -93,7 +93,7 @@ THE SOFTWARE.
return PCF_Err_Ok;
Fail:
Fail:
FT_TRACE2(( "[not a valid PCF file]\n" ));
PCF_Done_Face( face );
@ -101,9 +101,9 @@ THE SOFTWARE.
}
static
FT_Error PCF_Set_Pixel_Size( FT_Size size )
{
static FT_Error
PCF_Set_Pixel_Size( FT_Size size )
{
PCF_Face face = (PCF_Face)FT_SIZE_FACE( size );
@ -112,14 +112,14 @@ THE SOFTWARE.
if ( size->metrics.y_ppem == face->root.available_sizes->height )
{
size->metrics.ascender = face->accel.fontAscent << 6;
size->metrics.ascender = face->accel.fontAscent << 6;
size->metrics.descender = face->accel.fontDescent * (-64);
#if 0
size->metrics.height = face->accel.maxbounds.ascent << 6;
#endif
size->metrics.height = size->metrics.ascender -
size->metrics.descender;
return PCF_Err_Ok;
}
else
@ -130,12 +130,12 @@ THE SOFTWARE.
}
static
FT_Error PCF_Load_Glyph( FT_GlyphSlot slot,
FT_Size size,
FT_UInt glyph_index,
FT_Int load_flags )
{
static FT_Error
PCF_Load_Glyph( FT_GlyphSlot slot,
FT_Size size,
FT_UInt glyph_index,
FT_Int load_flags )
{
PCF_Face face = (PCF_Face)FT_SIZE_FACE( size );
FT_Error error = PCF_Err_Ok;
FT_Memory memory = FT_FACE(face)->memory;
@ -157,12 +157,12 @@ THE SOFTWARE.
}
metric = face->metrics + glyph_index;
bitmap->rows = metric->ascent + metric->descent;
bitmap->width = metric->rightSideBearing - metric->leftSideBearing;
bitmap->num_grays = 1;
bitmap->pixel_mode = ft_pixel_mode_mono;
FT_TRACE6(( "BIT_ORDER %d ; BYTE_ORDER %d ; GLYPH_PAD %d\n",
PCF_BIT_ORDER( face->bitmapsFormat ),
PCF_BYTE_ORDER( face->bitmapsFormat ),
@ -170,7 +170,7 @@ THE SOFTWARE.
switch ( PCF_GLYPH_PAD( face->bitmapsFormat ) )
{
case 1:
case 1:
bitmap->pitch = ( bitmap->width + 7 ) >> 3;
break;
@ -178,12 +178,12 @@ THE SOFTWARE.
bitmap->pitch = ( ( bitmap->width + 15 ) >> 4 ) << 1;
break;
case 4:
case 4:
bitmap->pitch = ( ( bitmap->width + 31 ) >> 5 ) << 2;
break;
case 8:
bitmap->pitch = ( ( bitmap->width + 63 ) >> 6 ) << 3;
case 8:
bitmap->pitch = ( ( bitmap->width + 63 ) >> 6 ) << 3;
break;
default:
@ -203,7 +203,7 @@ THE SOFTWARE.
if ( PCF_BIT_ORDER( face->bitmapsFormat ) != MSBFirst )
BitOrderInvert( bitmap->buffer,bytes );
if ( ( PCF_BYTE_ORDER( face->bitmapsFormat ) !=
if ( ( PCF_BYTE_ORDER( face->bitmapsFormat ) !=
PCF_BIT_ORDER( face->bitmapsFormat ) ) )
{
switch ( PCF_SCAN_UNIT( face->bitmapsFormat ) )
@ -229,7 +229,7 @@ THE SOFTWARE.
slot->metrics.horiBearingY = metric->ascent << 6 ;
slot->metrics.width = metric->characterWidth << 6 ;
slot->metrics.height = bitmap->rows << 6;
slot->linearHoriAdvance = (FT_Fixed)bitmap->width << 16;
slot->format = ft_glyph_format_bitmap;
slot->flags = ft_glyph_own_bitmap;
@ -237,14 +237,14 @@ THE SOFTWARE.
FT_TRACE4(( " --- ok\n" ));
Exit:
return error;
return error;
}
static
FT_UInt PCF_Get_Char_Index( FT_CharMap charmap,
FT_Long char_code )
{
static FT_UInt
PCF_Get_Char_Index( FT_CharMap charmap,
FT_Long char_code )
{
PCF_Face face = (PCF_Face)charmap->face;
PCF_Encoding en_table = face->encodings;
int low, high, mid;
@ -264,7 +264,7 @@ THE SOFTWARE.
else
return en_table[mid].glyph;
}
return 0;
}
@ -275,35 +275,35 @@ THE SOFTWARE.
{
ft_module_font_driver,
sizeof ( FT_DriverRec ),
"pcf",
0x10000L,
0x20000L,
0,
(FT_Module_Constructor)0,
(FT_Module_Destructor) 0,
(FT_Module_Requester) 0
},
sizeof( PCF_FaceRec ),
sizeof( FT_SizeRec ),
sizeof( FT_GlyphSlotRec ),
(FTDriver_initFace) PCF_Init_Face,
(FTDriver_doneFace) PCF_Done_Face,
(FTDriver_initSize) 0,
(FTDriver_doneSize) 0,
(FTDriver_initGlyphSlot)0,
(FTDriver_doneGlyphSlot)0,
(FTDriver_setCharSizes) PCF_Set_Pixel_Size,
(FTDriver_setPixelSizes)PCF_Set_Pixel_Size,
(FTDriver_loadGlyph) PCF_Load_Glyph,
(FTDriver_getCharIndex) PCF_Get_Char_Index,
(FTDriver_getKerning) 0,
(FTDriver_attachFile) 0,
(FTDriver_getAdvances) 0
@ -332,7 +332,8 @@ THE SOFTWARE.
/* format-specific interface can then be retrieved through the method */
/* interface->get_format_interface. */
/* */
FT_EXPORT_DEF( const FT_Driver_Class* ) getDriverClass( void )
FT_EXPORT_DEF( const FT_Driver_Class* )
getDriverClass( void )
{
return &pcf_driver_class;
}

6
src/pcf/pcfdriver.h
View File

@ -1,9 +1,9 @@
/* pcfdriver.h
/* pcfdriver.h
FreeType font driver for pcf fonts
Copyright 2000 by
Francesco Zappa Nardelli
Copyright 2000 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal

271
src/pcf/pcfread.c
View File

@ -1,9 +1,9 @@
/* pcfread.c
/* pcfread.c
FreeType font driver for pcf fonts
Copyright 2000 by
Francesco Zappa Nardelli
Copyright 2000 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
@ -38,6 +38,7 @@ THE SOFTWARE.
#include <string.h> /* strlen(), strcpy() */
/*************************************************************************/
/* */
/* The macro FT_COMPONENT is used in trace mode. It is an implicit */
@ -57,7 +58,7 @@ THE SOFTWARE.
#endif
static
static
const FT_Frame_Field pcf_toc_header[] =
{
#undef FT_STRUCTURE
@ -70,7 +71,7 @@ THE SOFTWARE.
};
static
static
const FT_Frame_Field pcf_table_header[] =
{
#undef FT_STRUCTURE
@ -85,9 +86,9 @@ THE SOFTWARE.
};
static
FT_Error pcf_read_TOC( FT_Stream stream,
PCF_Face face )
static FT_Error
pcf_read_TOC( FT_Stream stream,
PCF_Face face )
{
FT_Error error;
PCF_Toc toc = &face->toc;
@ -100,7 +101,7 @@ THE SOFTWARE.
if ( FILE_Seek ( 0 ) ||
READ_Fields ( pcf_toc_header, toc ) )
return PCF_Err_Cannot_Open_Resource;
if ( toc->version != PCF_FILE_VERSION )
return PCF_Err_Invalid_File_Format;
@ -133,7 +134,7 @@ THE SOFTWARE.
"size=0x%06lX (%8ld) offset=0x%04lX\n",
i, name,
tables[i].format,
tables[i].size, tables[i].size,
tables[i].size, tables[i].size,
tables[i].offset ));
}
}
@ -148,7 +149,7 @@ THE SOFTWARE.
}
static
static
const FT_Frame_Field pcf_metric_header[] =
{
#undef FT_STRUCTURE
@ -165,7 +166,7 @@ THE SOFTWARE.
};
static
static
const FT_Frame_Field pcf_metric_msb_header[] =
{
#undef FT_STRUCTURE
@ -182,7 +183,7 @@ THE SOFTWARE.
};
static
static
const FT_Frame_Field pcf_compressed_metric_header[] =
{
#undef FT_STRUCTURE
@ -198,28 +199,28 @@ THE SOFTWARE.
};
static
FT_Error pcf_parse_metric( FT_Stream stream,
const FT_Frame_Field* header,
PCF_Metric metric )
static FT_Error
pcf_parse_metric( FT_Stream stream,
const FT_Frame_Field* header,
PCF_Metric metric )
{
FT_Error error = PCF_Err_Ok;
if ( READ_Fields( header, metric ) )
return error;
return PCF_Err_Ok;
}
static
FT_Error pcf_parse_compressed_metric( FT_Stream stream,
PCF_Metric metric )
static FT_Error
pcf_parse_compressed_metric( FT_Stream stream,
PCF_Metric metric )
{
PCF_Compressed_MetricRec compr_metric;
FT_Error error = PCF_Err_Ok;
if ( READ_Fields( pcf_compressed_metric_header, &compr_metric ) )
return error;
@ -235,15 +236,15 @@ THE SOFTWARE.
metric->descent =
(FT_Short)( compr_metric.descent - 0x80 );
metric->attributes = 0;
return PCF_Err_Ok;
}
static
FT_Error pcf_get_metric( FT_Stream stream,
FT_ULong format,
PCF_Metric metric )
static FT_Error
pcf_get_metric( FT_Stream stream,
FT_ULong format,
PCF_Metric metric )
{
FT_Error error = PCF_Err_Ok;
@ -260,15 +261,15 @@ THE SOFTWARE.
return error;
}
static
FT_Error pcfSeekToType( FT_Stream stream,
PCF_Table tables,
int ntables,
FT_ULong type,
FT_ULong* formatp,
FT_ULong* sizep )
static FT_Error
pcfSeekToType( FT_Stream stream,
PCF_Table tables,
int ntables,
FT_ULong type,
FT_ULong* formatp,
FT_ULong* sizep )
{
FT_Error error;
int i;
@ -290,13 +291,13 @@ THE SOFTWARE.
}
static
FT_Bool pcfHasType( PCF_Table tables,
int ntables,
FT_ULong type )
static FT_Bool
pcfHasType( PCF_Table tables,
int ntables,
FT_ULong type )
{
int i;
for ( i = 0; i < ntables; i++ )
if ( tables[i].type == type )
@ -306,7 +307,7 @@ THE SOFTWARE.
}
static
static
const FT_Frame_Field pcf_property_header[] =
{
#undef FT_STRUCTURE
@ -320,7 +321,7 @@ THE SOFTWARE.
};
static
static
const FT_Frame_Field pcf_property_msb_header[] =
{
#undef FT_STRUCTURE
@ -334,9 +335,9 @@ THE SOFTWARE.
};
static
PCF_Property find_property( PCF_Face face,
const FT_String* prop )
static PCF_Property
find_property( PCF_Face face,
const FT_String* prop )
{
PCF_Property properties = face->properties;
FT_Bool found = 0;
@ -348,7 +349,7 @@ THE SOFTWARE.
if ( !strcmp( properties[i].name, prop ) )
found = 1;
}
if ( found )
return properties + i - 1;
else
@ -356,9 +357,9 @@ THE SOFTWARE.
}
static
FT_Error pcf_get_properties( FT_Stream stream,
PCF_Face face )
static FT_Error
pcf_get_properties( FT_Stream stream,
PCF_Face face )
{
PCF_ParseProperty props = 0;
PCF_Property properties = 0;
@ -368,10 +369,10 @@ THE SOFTWARE.
FT_Memory memory = FT_FACE(face)->memory;
FT_ULong string_size;
FT_String* strings = 0;
error = pcfSeekToType( stream,
face->toc.tables,
face->toc.tables,
face->toc.count,
PCF_PROPERTIES,
&format,
@ -395,7 +396,7 @@ THE SOFTWARE.
goto Bail;
FT_TRACE4(( "get_prop: nprop = %d\n", nprops ));
if ( ALLOC( props, nprops * sizeof ( PCF_ParsePropertyRec ) ) )
goto Bail;
@ -430,50 +431,50 @@ THE SOFTWARE.
(void)READ_ULongLE( string_size );
if ( error )
goto Bail;
FT_TRACE4(( "get_prop: string_size = %ld\n", string_size ));
if ( ALLOC( strings, string_size * sizeof ( char ) ) )
goto Bail;
error = FT_Read_Stream( stream, (FT_Byte*)strings, string_size );
if ( error )
goto Bail;
if ( ALLOC( properties, nprops * sizeof ( PCF_PropertyRec ) ) )
goto Bail;
for ( i = 0; i < nprops; i++ )
{
/* XXX: make atom */
if ( ALLOC( properties[i].name,
/* XXX: make atom */
if ( ALLOC( properties[i].name,
( strlen( strings + props[i].name ) + 1 ) *
sizeof ( char ) ) )
goto Bail;
strcpy( properties[i].name,strings + props[i].name );
properties[i].isString = props[i].isString;
if ( props[i].isString )
{
if ( ALLOC( properties[i].value.atom,
( strlen( strings + props[i].value ) + 1 ) *
if ( ALLOC( properties[i].value.atom,
( strlen( strings + props[i].value ) + 1 ) *
sizeof ( char ) ) )
goto Bail;
strcpy( properties[i].value.atom, strings + props[i].value );
}
}
else
properties[i].value.integer = props[i].value;
}
face->properties = properties;
face->nprops = nprops;
FREE( props );
FREE( strings );
return PCF_Err_Ok;
Bail:
FREE( props );
FREE( strings );
@ -482,10 +483,10 @@ THE SOFTWARE.
}
static
FT_Error pcf_get_metrics( FT_Stream stream,
PCF_Face face )
{
static FT_Error
pcf_get_metrics( FT_Stream stream,
PCF_Face face )
{
FT_Error error = PCF_Err_Ok;
FT_Memory memory = FT_FACE(face)->memory;
FT_ULong format = 0;
@ -496,12 +497,12 @@ THE SOFTWARE.
error = pcfSeekToType( stream,
face->toc.tables,
face->toc.tables,
face->toc.count,
PCF_METRICS,
&format,
&size );
if ( error )
if ( error )
return error;
error = READ_ULongLE( format );
@ -526,7 +527,7 @@ THE SOFTWARE.
}
if ( error || nmetrics == -1 )
return PCF_Err_Invalid_File_Format;
face->nmetrics = nmetrics;
if ( ALLOC( face->metrics, nmetrics * sizeof ( PCF_MetricRec ) ) )
@ -536,7 +537,7 @@ THE SOFTWARE.
for ( i = 0; i < nmetrics; i++ )
{
pcf_get_metric( stream, format, metrics + i );
metrics[i].bits = 0;
FT_TRACE4(( "%d : width=%d, "
@ -548,7 +549,7 @@ THE SOFTWARE.
( metrics + i )->ascent,
( metrics + i )->descent,
( metrics + i )->attributes ));
if ( error )
break;
}
@ -559,9 +560,9 @@ THE SOFTWARE.
}
static
FT_Error pcf_get_bitmaps( FT_Stream stream,
PCF_Face face )
static FT_Error
pcf_get_bitmaps( FT_Stream stream,
PCF_Face face )
{
FT_Error error = PCF_Err_Ok;
FT_Memory memory = FT_FACE(face)->memory;
@ -573,7 +574,7 @@ THE SOFTWARE.
error = pcfSeekToType( stream,
face->toc.tables,
face->toc.tables,
face->toc.count,
PCF_BITMAPS,
&format,
@ -587,7 +588,7 @@ THE SOFTWARE.
format = GET_ULongLE();
if ( !PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) )
return PCF_Err_Invalid_File_Format;
if ( PCF_BYTE_ORDER( format ) == MSBFirst )
nbitmaps = GET_ULong();
else
@ -602,7 +603,7 @@ THE SOFTWARE.
if ( error )
goto Bail;
for ( i = 0; i < nbitmaps; i++ )
{
{
if ( PCF_BYTE_ORDER( format ) == MSBFirst )
(void)READ_Long( offsets[i] );
else
@ -616,9 +617,9 @@ THE SOFTWARE.
if ( error )
goto Bail;
for ( i = 0; i < GLYPHPADOPTIONS; i++ )
{
{
if ( PCF_BYTE_ORDER( format ) == MSBFirst )
(void)READ_Long( bitmapSizes[i] );
(void)READ_Long( bitmapSizes[i] );
else
(void)READ_LongLE( bitmapSizes[i] );
if ( error )
@ -635,10 +636,10 @@ THE SOFTWARE.
FT_TRACE4(( "bitmap size = %d\n", sizebitmaps ));
for ( i = 0; i < nbitmaps; i++ )
face->metrics[i].bits = stream->pos + offsets[i];
face->metrics[i].bits = stream->pos + offsets[i];
face->bitmapsFormat = format;
FREE ( offsets );
return error;
@ -649,9 +650,9 @@ THE SOFTWARE.
}
static
FT_Error pcf_get_encodings( FT_Stream stream,
PCF_Face face )
static FT_Error
pcf_get_encodings( FT_Stream stream,
PCF_Face face )
{
FT_Error error = PCF_Err_Ok;
FT_Memory memory = FT_FACE(face)->memory;
@ -664,7 +665,7 @@ THE SOFTWARE.
error = pcfSeekToType( stream,
face->toc.tables,
face->toc.tables,
face->toc.count,
PCF_BDF_ENCODINGS,
&format,
@ -678,7 +679,7 @@ THE SOFTWARE.
format = GET_ULongLE();
if ( !PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) )
return PCF_Err_Invalid_File_Format;
if ( PCF_BYTE_ORDER( format ) == MSBFirst )
{
firstCol = GET_Short();
@ -705,18 +706,18 @@ THE SOFTWARE.
if ( ALLOC( tmpEncoding, nencoding * sizeof ( PCF_EncodingRec ) ) )
return PCF_Err_Out_Of_Memory;
error = FT_Access_Frame( stream, 2 * nencoding );
if ( error )
goto Bail;
for ( i = 0, j = 0 ; i < nencoding; i++ )
{
if ( PCF_BYTE_ORDER( format ) == MSBFirst )
encodingOffset = GET_Short();
encodingOffset = GET_Short();
else
encodingOffset = GET_ShortLE();
if ( encodingOffset != (signed short)0xFFFF )
{
tmpEncoding[j].enc = ( ( ( i / ( lastCol - firstCol + 1 ) ) +
@ -755,7 +756,7 @@ THE SOFTWARE.
}
static
static
const FT_Frame_Field pcf_accel_header[] =
{
#undef FT_STRUCTURE
@ -777,7 +778,7 @@ THE SOFTWARE.
};
static
static
const FT_Frame_Field pcf_accel_msb_header[] =
{
#undef FT_STRUCTURE
@ -799,10 +800,10 @@ THE SOFTWARE.
};
static
FT_Error pcf_get_accel( FT_Stream stream,
PCF_Face face,
FT_ULong type )
static FT_Error
pcf_get_accel( FT_Stream stream,
PCF_Face face,
FT_ULong type )
{
FT_ULong format, size;
FT_Error error = PCF_Err_Ok;
@ -811,18 +812,18 @@ THE SOFTWARE.
error = pcfSeekToType( stream,
face->toc.tables,
face->toc.count,
face->toc.count,
type,
&format,
&size );
if ( error )
if ( error )
goto Bail;
error = READ_ULongLE( format );
if ( !PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) &&
!PCF_FORMAT_MATCH( format, PCF_ACCEL_W_INKBOUNDS ) )
goto Bail;
if ( PCF_BYTE_ORDER( format ) == MSBFirst )
{
if ( READ_Fields( pcf_accel_msb_header, accel ) )
@ -835,12 +836,12 @@ THE SOFTWARE.
}
error = pcf_get_metric( stream, format, &(accel->minbounds) );
if ( error )
if ( error )
goto Bail;
error = pcf_get_metric( stream, format, &(accel->maxbounds) );
if ( error )
goto Bail;
if ( PCF_FORMAT_MATCH( format, PCF_ACCEL_W_INKBOUNDS ) )
{
error = pcf_get_metric( stream, format, &(accel->ink_minbounds) );
@ -849,22 +850,22 @@ THE SOFTWARE.
error = pcf_get_metric( stream, format, &(accel->ink_maxbounds) );
if ( error )
goto Bail;
}
}
else
{
accel->ink_minbounds = accel->minbounds; /* I'm not sure about this */
accel->ink_maxbounds = accel->maxbounds;
}
return error;
Bail:
return error;
}
FT_LOCAL_DEF
FT_Error pcf_load_font( FT_Stream stream,
PCF_Face face )
FT_LOCAL_DEF FT_Error
pcf_load_font( FT_Stream stream,
PCF_Face face )
{
FT_Error error = PCF_Err_Ok;
FT_Memory memory = FT_FACE(face)->memory;
@ -878,18 +879,18 @@ THE SOFTWARE.
error = pcf_get_properties( stream, face );
if ( error )
return error;;
/* Use the old accelerators if no BDF accelerators are in the file. */
hasBDFAccelerators = pcfHasType( face->toc.tables,
face->toc.count,
face->toc.count,
PCF_BDF_ACCELERATORS );
if ( !hasBDFAccelerators )
{
error = pcf_get_accel( stream, face, PCF_ACCELERATORS );
if ( error )
if ( error )
goto Bail;
}
/* metrics */
error = pcf_get_metrics( stream, face );
if ( error )
@ -904,13 +905,13 @@ THE SOFTWARE.
error = pcf_get_encodings( stream, face );
if ( error )
goto Bail;
/* BDF style accelerators (i.e. bounds based on encoded glyphs) */
if ( hasBDFAccelerators )
{
error = pcf_get_accel( stream, face, PCF_BDF_ACCELERATORS );
if ( error )
goto Bail;
goto Bail;
}
/* XXX: TO DO: inkmetrics and glyph_names are missing */
@ -926,20 +927,20 @@ THE SOFTWARE.
root->face_flags = FT_FACE_FLAG_FIXED_SIZES |
FT_FACE_FLAG_HORIZONTAL |
FT_FACE_FLAG_FAST_GLYPHS;
if ( face->accel.constantWidth )
root->face_flags |= FT_FACE_FLAG_FIXED_WIDTH;
root->style_flags = 0;
prop = find_property( face, "SLANT" );
if ( prop != NULL )
if ( prop != NULL )
if ( prop->isString )
if ( ( *(prop->value.atom) == 'O' ) ||
( *(prop->value.atom) == 'I' ) )
root->style_flags |= FT_STYLE_FLAG_ITALIC;
prop = find_property( face, "WEIGHT_NAME" );
if ( prop != NULL )
if ( prop != NULL )
if ( prop->isString )
if ( *(prop->value.atom) == 'B' )
root->style_flags |= FT_STYLE_FLAG_BOLD;
@ -954,7 +955,7 @@ THE SOFTWARE.
}
else if ( root->style_flags & FT_STYLE_FLAG_ITALIC )
root->style_name = (char *)"Italic";
prop = find_property( face, "FAMILY_NAME" );
if ( prop != NULL )
{
@ -972,11 +973,11 @@ THE SOFTWARE.
root->family_name = 0;
root->num_glyphs = face->nmetrics;
root->num_fixed_sizes = 1;
if ( ALLOC_ARRAY( root->available_sizes, 1, FT_Bitmap_Size ) )
goto Bail;
prop = find_property( face, "PIXEL_SIZE" );
if ( prop != NULL )
{
@ -998,9 +999,9 @@ THE SOFTWARE.
#if 0
printf( "PCF Warning: Pixel Size undefined, assuming 12\n");
#endif
root->available_sizes->width = 12;
root->available_sizes->width = 12;
root->available_sizes->height = 12;
}
}
/* XXX: charmaps */
root->charmaps = &face->charmap_handle;
@ -1008,7 +1009,7 @@ THE SOFTWARE.
{
PCF_Property charset_registry = 0, charset_encoding = 0;
charset_registry = find_property( face, "CHARSET_REGISTRY" );
charset_encoding = find_property( face, "CHARSET_ENCODING" );
@ -1019,18 +1020,18 @@ THE SOFTWARE.
if ( ( charset_registry->isString ) &&
( charset_encoding->isString ) )
{
if ( ALLOC( face->charset_encoding,
if ( ALLOC( face->charset_encoding,
( strlen( charset_encoding->value.atom ) + 1 ) *
sizeof ( char ) ) )
sizeof ( char ) ) )
goto Bail;
if ( ALLOC( face->charset_registry,
if ( ALLOC( face->charset_registry,
( strlen( charset_registry->value.atom ) + 1 ) *
sizeof ( char ) ) )
sizeof ( char ) ) )
goto Bail;
strcpy( face->charset_registry, charset_registry->value.atom );
strcpy( face->charset_encoding, charset_encoding->value.atom );
#if 0
#if 0
if ( !strcmp( charset_registry, "ISO10646" ) )
{
face->charmap.encoding = ft_encoding_unicode;
@ -1045,14 +1046,14 @@ THE SOFTWARE.
}
}
}
face->charmap.encoding = ft_encoding_none;
face->charmap.platform_id = 0;
face->charmap.encoding_id = 0;
face->charmap.face = root;
face->charmap.face = root;
face->charmap_handle = &face->charmap;
root->charmap = face->charmap_handle;
}
}
return PCF_Err_Ok;
Bail:

44
src/pcf/pcfutil.c
View File

@ -72,8 +72,9 @@ in this Software without prior written authorization from The Open Group.
* Invert bit order within each BYTE of an array.
*/
void BitOrderInvert( unsigned char* buf,
int nbytes )
void
BitOrderInvert( unsigned char* buf,
int nbytes )
{
const unsigned char* rev = _reverse_byte;
@ -87,8 +88,9 @@ in this Software without prior written authorization from The Open Group.
* Invert byte order within each 16-bits of an array.
*/
void TwoByteSwap( unsigned char* buf,
int nbytes )
void
TwoByteSwap( unsigned char* buf,
int nbytes )
{
unsigned char c;
@ -105,8 +107,9 @@ in this Software without prior written authorization from The Open Group.
* Invert byte order within each 32-bits of an array.
*/
void FourByteSwap( unsigned char* buf,
int nbytes )
void
FourByteSwap( unsigned char* buf,
int nbytes )
{
unsigned char c;
@ -128,12 +131,13 @@ in this Software without prior written authorization from The Open Group.
* Repad a bitmap.
*/
int RepadBitmap( char* pSrc,
char* pDst,
unsigned int srcPad,
unsigned int dstPad,
int width,
int height )
int
RepadBitmap( char* pSrc,
char* pDst,
unsigned int srcPad,
unsigned int dstPad,
int width,
int height )
{
int srcWidthBytes, dstWidthBytes;
int row, col;
@ -142,7 +146,7 @@ in this Software without prior written authorization from The Open Group.
switch ( srcPad )
{
case 1:
case 1:
srcWidthBytes = ( width + 7 ) >> 3;
break;
@ -150,12 +154,12 @@ in this Software without prior written authorization from The Open Group.
srcWidthBytes = ( ( width + 15 ) >> 4 ) << 1;
break;
case 4:
case 4:
srcWidthBytes = ( ( width + 31 ) >> 5 ) << 2;
break;
case 8:
srcWidthBytes = ( ( width + 63 ) >> 6 ) << 3;
case 8:
srcWidthBytes = ( ( width + 63 ) >> 6 ) << 3;
break;
default:
@ -164,7 +168,7 @@ in this Software without prior written authorization from The Open Group.
switch ( dstPad )
{
case 1:
case 1:
dstWidthBytes = ( width + 7 ) >> 3;
break;
@ -172,12 +176,12 @@ in this Software without prior written authorization from The Open Group.
dstWidthBytes = ( ( width + 15 ) >> 4 ) << 1;
break;
case 4:
case 4:
dstWidthBytes = ( ( width + 31 ) >> 5 ) << 2;
break;
case 8:
dstWidthBytes = ( ( width + 63 ) >> 6 ) << 3;
case 8:
dstWidthBytes = ( ( width + 63 ) >> 6 ) << 3;
break;
default:

34
src/pcf/pcfutil.h
View File

@ -1,9 +1,9 @@
/* pcfutil.h
/* pcfutil.h
FreeType font driver for pcf fonts
Copyright 2000 by
Francesco Zappa Nardelli
Copyright 2000 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
@ -32,21 +32,25 @@ THE SOFTWARE.
#include <ft2build.h>
void BitOrderInvert( unsigned char* buf,
int nbytes);
void
BitOrderInvert( unsigned char* buf,
int nbytes);
void TwoByteSwap ( unsigned char* buf,
int nbytes);
void
TwoByteSwap( unsigned char* buf,
int nbytes);
void FourByteSwap ( unsigned char* buf,
int nbytes);
void
FourByteSwap( unsigned char* buf,
int nbytes);
int RepadBitmap ( char* pSrc,
char* pDst,
unsigned int srcPad,
unsigned int dstPad,
int width,
int height);
int
RepadBitmap( char* pSrc,
char* pDst,
unsigned int srcPad,
unsigned int dstPad,
int width,
int height);
#endif /* __PCFUTIL_H__ */

248
src/psaux/psobjs.c
View File

@ -53,10 +53,10 @@
/* <Return> */
/* FreeType error code. 0 means success. */
/* */
FT_LOCAL_DEF
FT_Error PS_Table_New( PS_Table* table,
FT_Int count,
FT_Memory memory )
FT_LOCAL_DEF FT_Error
PS_Table_New( PS_Table* table,
FT_Int count,
FT_Memory memory )
{
FT_Error error;
@ -82,9 +82,9 @@
}
static
void shift_elements( PS_Table* table,
FT_Byte* old_base )
static void
shift_elements( PS_Table* table,
FT_Byte* old_base )
{
FT_Long delta = (FT_Long)( table->block - old_base );
FT_Byte** offset = table->elements;
@ -99,9 +99,9 @@
}
static
FT_Error reallocate_t1_table( PS_Table* table,
FT_Int new_size )
static FT_Error
reallocate_t1_table( PS_Table* table,
FT_Int new_size )
{
FT_Memory memory = table->memory;
FT_Byte* old_base = table->block;
@ -148,11 +148,11 @@
/* FreeType error code. 0 means success. An error is returned if a */
/* reallocation fails. */
/* */
FT_LOCAL_DEF
FT_Error PS_Table_Add( PS_Table* table,
FT_Int index,
void* object,
FT_Int length )
FT_LOCAL_DEF FT_Error
PS_Table_Add( PS_Table* table,
FT_Int index,
void* object,
FT_Int length )
{
if ( index < 0 || index > table->max_elems )
{
@ -200,8 +200,8 @@
/* This function does NOT release the heap's memory block. It is up */
/* to the caller to clean it, or reference it in its own structures. */
/* */
FT_LOCAL_DEF
void PS_Table_Done( PS_Table* table )
FT_LOCAL_DEF void
PS_Table_Done( PS_Table* table )
{
FT_Memory memory = table->memory;
FT_Error error;
@ -222,8 +222,8 @@
}
FT_LOCAL_DEF
void PS_Table_Release( PS_Table* table )
FT_LOCAL_DEF void
PS_Table_Release( PS_Table* table )
{
FT_Memory memory = table->memory;
@ -253,8 +253,8 @@
#define IS_T1_SPACE( c ) ( IS_T1_WHITESPACE( c ) || IS_T1_LINESPACE( c ) )
FT_LOCAL_DEF
void T1_Skip_Spaces( T1_Parser* parser )
FT_LOCAL_DEF void
T1_Skip_Spaces( T1_Parser* parser )
{
FT_Byte* cur = parser->cursor;
FT_Byte* limit = parser->limit;
@ -273,8 +273,8 @@
}
FT_LOCAL_DEF
void T1_Skip_Alpha( T1_Parser* parser )
FT_LOCAL_DEF void
T1_Skip_Alpha( T1_Parser* parser )
{
FT_Byte* cur = parser->cursor;
FT_Byte* limit = parser->limit;
@ -293,9 +293,9 @@
}
FT_LOCAL_DEF
void T1_ToToken( T1_Parser* parser,
T1_Token* token )
FT_LOCAL_DEF void
T1_ToToken( T1_Parser* parser,
T1_Token* token )
{
FT_Byte* cur;
FT_Byte* limit;
@ -376,11 +376,11 @@
}
FT_LOCAL_DEF
void T1_ToTokenArray( T1_Parser* parser,
T1_Token* tokens,
FT_UInt max_tokens,
FT_Int* pnum_tokens )
FT_LOCAL_DEF void
T1_ToTokenArray( T1_Parser* parser,
T1_Token* tokens,
FT_UInt max_tokens,
FT_Int* pnum_tokens )
{
T1_Token master;
@ -422,9 +422,9 @@
}
static
FT_Long t1_toint( FT_Byte** cursor,
FT_Byte* limit )
static FT_Long
t1_toint( FT_Byte** cursor,
FT_Byte* limit )
{
FT_Long result = 0;
FT_Byte* cur = *cursor;
@ -467,10 +467,10 @@
}
static
FT_Long t1_tofixed( FT_Byte** cursor,
FT_Byte* limit,
FT_Long power_ten )
static FT_Long
t1_tofixed( FT_Byte** cursor,
FT_Byte* limit,
FT_Long power_ten )
{
FT_Byte* cur = *cursor;
FT_Long num, divider, result;
@ -557,11 +557,11 @@
}
static
FT_Int t1_tocoordarray( FT_Byte** cursor,
FT_Byte* limit,
FT_Int max_coords,
FT_Short* coords )
static FT_Int
t1_tocoordarray( FT_Byte** cursor,
FT_Byte* limit,
FT_Int max_coords,
FT_Short* coords )
{
FT_Byte* cur = *cursor;
FT_Int count = 0;
@ -616,12 +616,12 @@
}
static
FT_Int t1_tofixedarray( FT_Byte** cursor,
FT_Byte* limit,
FT_Int max_values,
FT_Fixed* values,
FT_Int power_ten )
static FT_Int
t1_tofixedarray( FT_Byte** cursor,
FT_Byte* limit,
FT_Int max_values,
FT_Fixed* values,
FT_Int power_ten )
{
FT_Byte* cur = *cursor;
FT_Int count = 0;
@ -677,10 +677,10 @@
#if 0
static
FT_String* t1_tostring( FT_Byte** cursor,
FT_Byte* limit,
FT_Memory memory )
static FT_String*
t1_tostring( FT_Byte** cursor,
FT_Byte* limit,
FT_Memory memory )
{
FT_Byte* cur = *cursor;
FT_Int len = 0;
@ -737,9 +737,9 @@
#endif /* 0 */
static
int t1_tobool( FT_Byte** cursor,
FT_Byte* limit )
static int
t1_tobool( FT_Byte** cursor,
FT_Byte* limit )
{
FT_Byte* cur = *cursor;
FT_Bool result = 0;
@ -772,12 +772,12 @@
/* Load a simple field (i.e. non-table) into the current list of objects */
FT_LOCAL_DEF
FT_Error T1_Load_Field( T1_Parser* parser,
const T1_Field* field,
void** objects,
FT_UInt max_objects,
FT_ULong* pflags )
FT_LOCAL_DEF FT_Error
T1_Load_Field( T1_Parser* parser,
const T1_Field* field,
void** objects,
FT_UInt max_objects,
FT_ULong* pflags )
{
T1_Token token;
FT_Byte* cur;
@ -893,12 +893,12 @@
#define T1_MAX_TABLE_ELEMENTS 32
FT_LOCAL_DEF
FT_Error T1_Load_Field_Table( T1_Parser* parser,
const T1_Field* field,
void** objects,
FT_UInt max_objects,
FT_ULong* pflags )
FT_LOCAL_DEF FT_Error
T1_Load_Field_Table( T1_Parser* parser,
const T1_Field* field,
void** objects,
FT_UInt max_objects,
FT_ULong* pflags )
{
T1_Token elements[T1_MAX_TABLE_ELEMENTS];
T1_Token* token;
@ -957,36 +957,36 @@
}
FT_LOCAL_DEF
FT_Long T1_ToInt( T1_Parser* parser )
FT_LOCAL_DEF FT_Long
T1_ToInt( T1_Parser* parser )
{
return t1_toint( &parser->cursor, parser->limit );
}
FT_LOCAL_DEF
FT_Fixed T1_ToFixed( T1_Parser* parser,
FT_Int power_ten )
FT_LOCAL_DEF FT_Fixed
T1_ToFixed( T1_Parser* parser,
FT_Int power_ten )
{
return t1_tofixed( &parser->cursor, parser->limit, power_ten );
}
FT_LOCAL_DEF
FT_Int T1_ToCoordArray( T1_Parser* parser,
FT_Int max_coords,
FT_Short* coords )
FT_LOCAL_DEF FT_Int
T1_ToCoordArray( T1_Parser* parser,
FT_Int max_coords,
FT_Short* coords )
{
return t1_tocoordarray( &parser->cursor, parser->limit,
max_coords, coords );
}
FT_LOCAL_DEF
FT_Int T1_ToFixedArray( T1_Parser* parser,
FT_Int max_values,
FT_Fixed* values,
FT_Int power_ten )
FT_LOCAL_DEF FT_Int
T1_ToFixedArray( T1_Parser* parser,
FT_Int max_values,
FT_Fixed* values,
FT_Int power_ten )
{
return t1_tofixedarray( &parser->cursor, parser->limit,
max_values, values, power_ten );
@ -995,15 +995,15 @@
#if 0
FT_LOCAL_DEF
FT_String* T1_ToString( T1_Parser* parser )
FT_LOCAL_DEF FT_String*
T1_ToString( T1_Parser* parser )
{
return t1_tostring( &parser->cursor, parser->limit, parser->memory );
}
FT_LOCAL_DEF
FT_Bool T1_ToBool( T1_Parser* parser )
FT_LOCAL_DEF FT_Bool
T1_ToBool( T1_Parser* parser )
{
return t1_tobool( &parser->cursor, parser->limit );
}
@ -1011,11 +1011,11 @@
#endif /* 0 */
FT_LOCAL_DEF
void T1_Init_Parser( T1_Parser* parser,
FT_Byte* base,
FT_Byte* limit,
FT_Memory memory )
FT_LOCAL_DEF void
T1_Init_Parser( T1_Parser* parser,
FT_Byte* base,
FT_Byte* limit,
FT_Memory memory )
{
parser->error = 0;
parser->base = base;
@ -1026,8 +1026,8 @@
}
FT_LOCAL_DEF
void T1_Done_Parser( T1_Parser* parser )
FT_LOCAL_DEF void
T1_Done_Parser( T1_Parser* parser )
{
FT_UNUSED( parser );
}
@ -1059,11 +1059,11 @@
/* */
/* glyph :: The current glyph object. */
/* */
FT_LOCAL_DEF
void T1_Builder_Init( T1_Builder* builder,
FT_Face face,
FT_Size size,
FT_GlyphSlot glyph )
FT_LOCAL_DEF void
T1_Builder_Init( T1_Builder* builder,
FT_Face face,
FT_Size size,
FT_GlyphSlot glyph )
{
builder->path_begun = 0;
builder->load_points = 1;
@ -1114,8 +1114,8 @@
/* <Input> */
/* builder :: A pointer to the glyph builder to finalize. */
/* */
FT_LOCAL_DEF
void T1_Builder_Done( T1_Builder* builder )
FT_LOCAL_DEF void
T1_Builder_Done( T1_Builder* builder )
{
FT_GlyphSlot glyph = builder->glyph;
@ -1126,20 +1126,20 @@
/* check that there is enough room for `count' more points */
FT_LOCAL_DEF
FT_Error T1_Builder_Check_Points( T1_Builder* builder,
FT_Int count )
FT_LOCAL_DEF FT_Error
T1_Builder_Check_Points( T1_Builder* builder,
FT_Int count )
{
return FT_GlyphLoader_Check_Points( builder->loader, count, 0 );
}
/* add a new point, do not check space */
FT_LOCAL_DEF
void T1_Builder_Add_Point( T1_Builder* builder,
FT_Pos x,
FT_Pos y,
FT_Byte flag )
FT_LOCAL_DEF void
T1_Builder_Add_Point( T1_Builder* builder,
FT_Pos x,
FT_Pos y,
FT_Byte flag )
{
FT_Outline* outline = builder->current;
@ -1166,10 +1166,10 @@
/* check space for a new on-curve point, then add it */
FT_LOCAL_DEF
FT_Error T1_Builder_Add_Point1( T1_Builder* builder,
FT_Pos x,
FT_Pos y )
FT_LOCAL_DEF FT_Error
T1_Builder_Add_Point1( T1_Builder* builder,
FT_Pos x,
FT_Pos y )
{
FT_Error error;
@ -1183,8 +1183,8 @@
/* check room for a new contour, then add it */
FT_LOCAL_DEF
FT_Error T1_Builder_Add_Contour( T1_Builder* builder )
FT_LOCAL_DEF FT_Error
T1_Builder_Add_Contour( T1_Builder* builder )
{
FT_Outline* outline = builder->current;
FT_Error error;
@ -1211,10 +1211,10 @@
/* if a path was begun, add its first on-curve point */
FT_LOCAL_DEF
FT_Error T1_Builder_Start_Point( T1_Builder* builder,
FT_Pos x,
FT_Pos y )
FT_LOCAL_DEF FT_Error
T1_Builder_Start_Point( T1_Builder* builder,
FT_Pos x,
FT_Pos y )
{
FT_Error error = 0;
@ -1232,8 +1232,8 @@
/* close the current contour */
FT_LOCAL_DEF
void T1_Builder_Close_Contour( T1_Builder* builder )
FT_LOCAL_DEF void
T1_Builder_Close_Contour( T1_Builder* builder )
{
FT_Outline* outline = builder->current;
@ -1275,10 +1275,10 @@
/*************************************************************************/
/*************************************************************************/
FT_LOCAL_DEF
void T1_Decrypt( FT_Byte* buffer,
FT_Offset length,
FT_UShort seed )
FT_LOCAL_DEF void
T1_Decrypt( FT_Byte* buffer,
FT_Offset length,
FT_UShort seed )
{
while ( length > 0 )
{

178
src/psaux/psobjs.h
View File

@ -46,23 +46,23 @@ FT_BEGIN_HEADER
const T1_Builder_Funcs t1_builder_funcs;
FT_LOCAL
FT_Error PS_Table_New( PS_Table* table,
FT_Int count,
FT_Memory memory );
FT_LOCAL FT_Error
PS_Table_New( PS_Table* table,
FT_Int count,
FT_Memory memory );
FT_LOCAL
FT_Error PS_Table_Add( PS_Table* table,
FT_Int index,
void* object,
FT_Int length );
FT_LOCAL FT_Error
PS_Table_Add( PS_Table* table,
FT_Int index,
void* object,
FT_Int length );
FT_LOCAL
void PS_Table_Done( PS_Table* table );
FT_LOCAL void
PS_Table_Done( PS_Table* table );
FT_LOCAL
void PS_Table_Release( PS_Table* table );
FT_LOCAL void
PS_Table_Release( PS_Table* table );
/*************************************************************************/
@ -74,65 +74,65 @@ FT_BEGIN_HEADER
/*************************************************************************/
FT_LOCAL
void T1_Skip_Spaces( T1_Parser* parser );
FT_LOCAL void
T1_Skip_Spaces( T1_Parser* parser );
FT_LOCAL
void T1_Skip_Alpha( T1_Parser* parser );
FT_LOCAL void
T1_Skip_Alpha( T1_Parser* parser );
FT_LOCAL
void T1_ToToken( T1_Parser* parser,
T1_Token* token );
FT_LOCAL void
T1_ToToken( T1_Parser* parser,
T1_Token* token );
FT_LOCAL
void T1_ToTokenArray( T1_Parser* parser,
T1_Token* tokens,
FT_UInt max_tokens,
FT_Int* pnum_tokens );
FT_LOCAL void
T1_ToTokenArray( T1_Parser* parser,
T1_Token* tokens,
FT_UInt max_tokens,
FT_Int* pnum_tokens );
FT_LOCAL
FT_Error T1_Load_Field( T1_Parser* parser,
const T1_Field* field,
void** objects,
FT_UInt max_objects,
FT_ULong* pflags );
FT_LOCAL FT_Error
T1_Load_Field( T1_Parser* parser,
const T1_Field* field,
void** objects,
FT_UInt max_objects,
FT_ULong* pflags );
FT_LOCAL
FT_Error T1_Load_Field_Table( T1_Parser* parser,
const T1_Field* field,
void** objects,
FT_UInt max_objects,
FT_ULong* pflags );
FT_LOCAL FT_Error
T1_Load_Field_Table( T1_Parser* parser,
const T1_Field* field,
void** objects,
FT_UInt max_objects,
FT_ULong* pflags );
FT_LOCAL
FT_Long T1_ToInt( T1_Parser* parser );
FT_LOCAL FT_Long
T1_ToInt( T1_Parser* parser );
FT_LOCAL
FT_Fixed T1_ToFixed( T1_Parser* parser,
FT_Int power_ten );
FT_LOCAL FT_Fixed
T1_ToFixed( T1_Parser* parser,
FT_Int power_ten );
FT_LOCAL
FT_Int T1_ToCoordArray( T1_Parser* parser,
FT_Int max_coords,
FT_Short* coords );
FT_LOCAL FT_Int
T1_ToCoordArray( T1_Parser* parser,
FT_Int max_coords,
FT_Short* coords );
FT_LOCAL
FT_Int T1_ToFixedArray( T1_Parser* parser,
FT_Int max_values,
FT_Fixed* values,
FT_Int power_ten );
FT_LOCAL FT_Int
T1_ToFixedArray( T1_Parser* parser,
FT_Int max_values,
FT_Fixed* values,
FT_Int power_ten );
FT_LOCAL
void T1_Init_Parser( T1_Parser* parser,
FT_Byte* base,
FT_Byte* limit,
FT_Memory memory );
FT_LOCAL void
T1_Init_Parser( T1_Parser* parser,
FT_Byte* base,
FT_Byte* limit,
FT_Memory memory );
FT_LOCAL
void T1_Done_Parser( T1_Parser* parser );
FT_LOCAL void
T1_Done_Parser( T1_Parser* parser );
/*************************************************************************/
@ -143,42 +143,42 @@ FT_BEGIN_HEADER
/*************************************************************************/
/*************************************************************************/
FT_LOCAL
void T1_Builder_Init( T1_Builder* builder,
FT_Face face,
FT_Size size,
FT_GlyphSlot glyph );
FT_LOCAL void
T1_Builder_Init( T1_Builder* builder,
FT_Face face,
FT_Size size,
FT_GlyphSlot glyph );
FT_LOCAL
void T1_Builder_Done( T1_Builder* builder );
FT_LOCAL void
T1_Builder_Done( T1_Builder* builder );
FT_LOCAL
FT_Error T1_Builder_Check_Points( T1_Builder* builder,
FT_Int count );
FT_LOCAL FT_Error
T1_Builder_Check_Points( T1_Builder* builder,
FT_Int count );
FT_LOCAL
void T1_Builder_Add_Point( T1_Builder* builder,
FT_Pos x,
FT_Pos y,
FT_Byte flag );
FT_LOCAL void
T1_Builder_Add_Point( T1_Builder* builder,
FT_Pos x,
FT_Pos y,
FT_Byte flag );
FT_LOCAL
FT_Error T1_Builder_Add_Point1( T1_Builder* builder,
FT_Pos x,
FT_Pos y );
FT_LOCAL FT_Error
T1_Builder_Add_Point1( T1_Builder* builder,
FT_Pos x,
FT_Pos y );
FT_LOCAL
FT_Error T1_Builder_Add_Contour( T1_Builder* builder );
FT_LOCAL FT_Error
T1_Builder_Add_Contour( T1_Builder* builder );
FT_LOCAL
FT_Error T1_Builder_Start_Point( T1_Builder* builder,
FT_Pos x,
FT_Pos y );
FT_LOCAL FT_Error
T1_Builder_Start_Point( T1_Builder* builder,
FT_Pos x,
FT_Pos y );
FT_LOCAL
void T1_Builder_Close_Contour( T1_Builder* builder );
FT_LOCAL void
T1_Builder_Close_Contour( T1_Builder* builder );
/*************************************************************************/
@ -189,10 +189,10 @@ FT_BEGIN_HEADER
/*************************************************************************/
/*************************************************************************/
FT_LOCAL
void T1_Decrypt( FT_Byte* buffer,
FT_Offset length,
FT_UShort seed );
FT_LOCAL void
T1_Decrypt( FT_Byte* buffer,
FT_Offset length,
FT_UShort seed );
FT_END_HEADER

56
src/psaux/t1decode.c
View File

@ -119,9 +119,9 @@
/* A glyph index in the font face. Returns -1 if the corresponding */
/* glyph wasn't found. */
/* */
static
FT_Int t1_lookup_glyph_by_stdcharcode( T1_Decoder* decoder,
FT_Int charcode )
static FT_Int
t1_lookup_glyph_by_stdcharcode( T1_Decoder* decoder,
FT_Int charcode )
{
FT_UInt n;
const FT_String* glyph_name;
@ -172,13 +172,13 @@
/* <Return> */
/* FreeType error code. 0 means success. */
/* */
static
FT_Error t1operator_seac( T1_Decoder* decoder,
FT_Pos asb,
FT_Pos adx,
FT_Pos ady,
FT_Int bchar,
FT_Int achar )
static FT_Error
t1operator_seac( T1_Decoder* decoder,
FT_Pos asb,
FT_Pos adx,
FT_Pos ady,
FT_Int bchar,
FT_Int achar )
{
FT_Error error;
FT_Int bchar_index, achar_index, n_base_points;
@ -313,10 +313,10 @@
/* <Return> */
/* FreeType error code. 0 means success. */
/* */
FT_LOCAL_DEF
FT_Error T1_Decoder_Parse_Charstrings( T1_Decoder* decoder,
FT_Byte* charstring_base,
FT_UInt charstring_len )
FT_LOCAL_DEF FT_Error
T1_Decoder_Parse_Charstrings( T1_Decoder* decoder,
FT_Byte* charstring_base,
FT_UInt charstring_len )
{
FT_Error error;
T1_Decoder_Zone* zone;
@ -925,7 +925,7 @@
{
/* We are using subroutines from a CID font. We must adjust */
/* for the seed bytes. */
zone->base += ( decoder->lenIV >= 0 ? decoder->lenIV : 0 );
zone->base += ( decoder->lenIV >= 0 ? decoder->lenIV : 0 );
zone->limit = decoder->subrs[index + 1];
}
@ -1024,22 +1024,22 @@
}
FT_LOCAL_DEF
FT_Error T1_Decoder_Parse_Glyph( T1_Decoder* decoder,
FT_UInt glyph )
FT_LOCAL_DEF FT_Error
T1_Decoder_Parse_Glyph( T1_Decoder* decoder,
FT_UInt glyph )
{
return decoder->parse_callback( decoder, glyph );
}
FT_LOCAL_DEF
FT_Error T1_Decoder_Init( T1_Decoder* decoder,
FT_Face face,
FT_Size size,
FT_GlyphSlot slot,
FT_Byte** glyph_names,
T1_Blend* blend,
T1_Decoder_Callback parse_callback )
FT_LOCAL_DEF FT_Error
T1_Decoder_Init( T1_Decoder* decoder,
FT_Face face,
FT_Size size,
FT_GlyphSlot slot,
FT_Byte** glyph_names,
T1_Blend* blend,
T1_Decoder_Callback parse_callback )
{
MEM_Set( decoder, 0, sizeof ( *decoder ) );
@ -1072,8 +1072,8 @@
}
FT_LOCAL_DEF
void T1_Decoder_Done( T1_Decoder* decoder )
FT_LOCAL_DEF void
T1_Decoder_Done( T1_Decoder* decoder )
{
T1_Builder_Done( &decoder->builder );
}

34
src/psaux/t1decode.h
View File

@ -33,26 +33,26 @@ FT_BEGIN_HEADER
const T1_Decoder_Funcs t1_decoder_funcs;
FT_LOCAL
FT_Error T1_Decoder_Parse_Glyph( T1_Decoder* decoder,
FT_UInt glyph_index );
FT_LOCAL FT_Error
T1_Decoder_Parse_Glyph( T1_Decoder* decoder,
FT_UInt glyph_index );
FT_LOCAL
FT_Error T1_Decoder_Parse_Charstrings( T1_Decoder* decoder,
FT_Byte* base,
FT_UInt len );
FT_LOCAL FT_Error
T1_Decoder_Parse_Charstrings( T1_Decoder* decoder,
FT_Byte* base,
FT_UInt len );
FT_LOCAL
FT_Error T1_Decoder_Init( T1_Decoder* decoder,
FT_Face face,
FT_Size size,
FT_GlyphSlot slot,
FT_Byte** glyph_names,
T1_Blend* blend,
T1_Decoder_Callback parse_glyph );
FT_LOCAL FT_Error
T1_Decoder_Init( T1_Decoder* decoder,
FT_Face face,
FT_Size size,
FT_GlyphSlot slot,
FT_Byte** glyph_names,
T1_Blend* blend,
T1_Decoder_Callback parse_glyph );
FT_LOCAL
void T1_Decoder_Done( T1_Decoder* decoder );
FT_LOCAL void
T1_Decoder_Done( T1_Decoder* decoder );
FT_END_HEADER