#include <ft2build.h>
#include "afmparse.h"
#include "psconv.h"
#include "psauxerr.h"

Macros
#define	EOF -1

#define	AFM_IS_NEWLINE(ch) ( (ch) == '\r' \|\| (ch) == '\n' )

#define	AFM_IS_EOF(ch) ( (ch) == EOF \|\| (ch) == '\x1a' )

#define	AFM_IS_SPACE(ch) ( (ch) == ' ' \|\| (ch) == '\t' )

#define	AFM_IS_SEP(ch) ( (ch) == ';' )

#define	AFM_GETC()

#define	AFM_STREAM_KEY_BEGIN(stream) (char*)( (stream)->cursor - 1 )

#define	AFM_STREAM_KEY_LEN(stream, key) ( (char*)(stream)->cursor - key - 1 )

#define	AFM_STATUS_EOC(stream) ( (stream)->status >= AFM_STREAM_STATUS_EOC )

#define	AFM_STATUS_EOL(stream) ( (stream)->status >= AFM_STREAM_STATUS_EOL )

#define	AFM_STATUS_EOF(stream) ( (stream)->status >= AFM_STREAM_STATUS_EOF )

#define	KERN_INDEX(g1, g2) ( ( (FT_ULong)g1 << 16 ) \| g2 )

Typedefs
typedef struct AFM_StreamRec_	AFM_StreamRec

typedef enum AFM_Token_	AFM_Token

Enumerations
enum	{ AFM_STREAM_STATUS_NORMAL, AFM_STREAM_STATUS_EOC, AFM_STREAM_STATUS_EOL, AFM_STREAM_STATUS_EOF }

enum	AFM_Token_ { AFM_TOKEN_ASCENDER, AFM_TOKEN_AXISLABEL, AFM_TOKEN_AXISTYPE, AFM_TOKEN_B, AFM_TOKEN_BLENDAXISTYPES, AFM_TOKEN_BLENDDESIGNMAP, AFM_TOKEN_BLENDDESIGNPOSITIONS, AFM_TOKEN_C, AFM_TOKEN_CC, AFM_TOKEN_CH, AFM_TOKEN_CAPHEIGHT, AFM_TOKEN_CHARWIDTH, AFM_TOKEN_CHARACTERSET, AFM_TOKEN_CHARACTERS, AFM_TOKEN_DESCENDER, AFM_TOKEN_ENCODINGSCHEME, AFM_TOKEN_ENDAXIS, AFM_TOKEN_ENDCHARMETRICS, AFM_TOKEN_ENDCOMPOSITES, AFM_TOKEN_ENDDIRECTION, AFM_TOKEN_ENDFONTMETRICS, AFM_TOKEN_ENDKERNDATA, AFM_TOKEN_ENDKERNPAIRS, AFM_TOKEN_ENDTRACKKERN, AFM_TOKEN_ESCCHAR, AFM_TOKEN_FAMILYNAME, AFM_TOKEN_FONTBBOX, AFM_TOKEN_FONTNAME, AFM_TOKEN_FULLNAME, AFM_TOKEN_ISBASEFONT, AFM_TOKEN_ISCIDFONT, AFM_TOKEN_ISFIXEDPITCH, AFM_TOKEN_ISFIXEDV, AFM_TOKEN_ITALICANGLE, AFM_TOKEN_KP, AFM_TOKEN_KPH, AFM_TOKEN_KPX, AFM_TOKEN_KPY, AFM_TOKEN_L, AFM_TOKEN_MAPPINGSCHEME, AFM_TOKEN_METRICSSETS, AFM_TOKEN_N, AFM_TOKEN_NOTICE, AFM_TOKEN_PCC, AFM_TOKEN_STARTAXIS, AFM_TOKEN_STARTCHARMETRICS, AFM_TOKEN_STARTCOMPOSITES, AFM_TOKEN_STARTDIRECTION, AFM_TOKEN_STARTFONTMETRICS, AFM_TOKEN_STARTKERNDATA, AFM_TOKEN_STARTKERNPAIRS, AFM_TOKEN_STARTKERNPAIRS0, AFM_TOKEN_STARTKERNPAIRS1, AFM_TOKEN_STARTTRACKKERN, AFM_TOKEN_STDHW, AFM_TOKEN_STDVW, AFM_TOKEN_TRACKKERN, AFM_TOKEN_UNDERLINEPOSITION, AFM_TOKEN_UNDERLINETHICKNESS, AFM_TOKEN_VV, AFM_TOKEN_VVECTOR, AFM_TOKEN_VERSION, AFM_TOKEN_W, AFM_TOKEN_W0, AFM_TOKEN_W0X, AFM_TOKEN_W0Y, AFM_TOKEN_W1, AFM_TOKEN_W1X, AFM_TOKEN_W1Y, AFM_TOKEN_WX, AFM_TOKEN_WY, AFM_TOKEN_WEIGHT, AFM_TOKEN_WEIGHTVECTOR, AFM_TOKEN_XHEIGHT, N_AFM_TOKENS, AFM_TOKEN_UNKNOWN }

Functions
	afm_parser_read_vals (AFM_Parser parser, AFM_Value vals, FT_UInt n)

	afm_parser_next_key (AFM_Parser parser, FT_Bool line, FT_Offset *len)

	afm_parser_init (AFM_Parser parser, FT_Memory memory, FT_Byte base, FT_Byte limit)

	afm_parser_done (AFM_Parser parser)

	afm_parser_read_int (AFM_Parser parser, FT_Int *aint)

	afm_compare_kern_pairs (const void a, const void b)

	afm_parser_parse (AFM_Parser parser)

Macro Definition Documentation

◆ AFM_GETC

#define AFM_GETC ( )

Value:

( ( (stream)->cursor < (stream)->limit ) ? *(stream)->cursor++ \

: EOF )

stream

GLuint GLuint stream

Definition: khronos_glext.h:7516

EOF

#define EOF

Definition: afmparse.c:58

Definition at line 71 of file afmparse.c.

◆ AFM_IS_EOF

#define AFM_IS_EOF ( ch ) ( (ch) == EOF || (ch) == '\x1a' )

Definition at line 65 of file afmparse.c.

◆ AFM_IS_NEWLINE

#define AFM_IS_NEWLINE ( ch ) ( (ch) == '\r' || (ch) == '\n' )

Definition at line 63 of file afmparse.c.

◆ AFM_IS_SEP

#define AFM_IS_SEP ( ch ) ( (ch) == ';' )

Definition at line 69 of file afmparse.c.

◆ AFM_IS_SPACE

#define AFM_IS_SPACE ( ch ) ( (ch) == ' ' || (ch) == '\t' )

Definition at line 66 of file afmparse.c.

◆ AFM_STATUS_EOC

#define AFM_STATUS_EOC ( stream ) ( (stream)->status >= AFM_STREAM_STATUS_EOC )

Definition at line 81 of file afmparse.c.

◆ AFM_STATUS_EOF

#define AFM_STATUS_EOF ( stream ) ( (stream)->status >= AFM_STREAM_STATUS_EOF )

Definition at line 87 of file afmparse.c.

◆ AFM_STATUS_EOL

#define AFM_STATUS_EOL ( stream ) ( (stream)->status >= AFM_STREAM_STATUS_EOL )

Definition at line 84 of file afmparse.c.

Referenced by afm_parser_next_key().

◆ AFM_STREAM_KEY_BEGIN

#define AFM_STREAM_KEY_BEGIN ( stream ) (char*)( (stream)->cursor - 1 )

Definition at line 75 of file afmparse.c.

◆ AFM_STREAM_KEY_LEN

#define AFM_STREAM_KEY_LEN	(	stream,
		key
	)	( (char*)(stream)->cursor - key - 1 )

Definition at line 78 of file afmparse.c.

◆ EOF

#define EOF -1

Definition at line 58 of file afmparse.c.

Referenced by blast(), get_token(), gzfilebuf::is_open(), gzfilebuf::overflow(), pbm_getc(), preload_image(), read_byte(), read_gif_map(), read_pbm_integer(), read_ppm_map(), read_quant_tables(), read_scan_integer(), read_scan_script(), read_text_integer(), gzfilebuf::seekoff(), gzfilebuf::sync(), text_getc(), and gzfilebuf::underflow().

◆ KERN_INDEX

#define KERN_INDEX	(	g1,
		g2
	)	( ( (FT_ULong)g1 << 16 ) \| g2 )

Definition at line 657 of file afmparse.c.

Referenced by afm_compare_kern_pairs().

Typedef Documentation

◆ AFM_StreamRec

typedef struct AFM_StreamRec_ AFM_StreamRec

◆ AFM_Token

typedef enum AFM_Token_ AFM_Token

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
AFM_STREAM_STATUS_NORMAL
AFM_STREAM_STATUS_EOC
AFM_STREAM_STATUS_EOL
AFM_STREAM_STATUS_EOF

Definition at line 37 of file afmparse.c.

◆ AFM_Token_

enum AFM_Token_

Enumerator
AFM_TOKEN_ASCENDER
AFM_TOKEN_AXISLABEL
AFM_TOKEN_AXISTYPE
AFM_TOKEN_B
AFM_TOKEN_BLENDAXISTYPES
AFM_TOKEN_BLENDDESIGNMAP
AFM_TOKEN_BLENDDESIGNPOSITIONS
AFM_TOKEN_C
AFM_TOKEN_CC
AFM_TOKEN_CH
AFM_TOKEN_CAPHEIGHT
AFM_TOKEN_CHARWIDTH
AFM_TOKEN_CHARACTERSET
AFM_TOKEN_CHARACTERS
AFM_TOKEN_DESCENDER
AFM_TOKEN_ENCODINGSCHEME
AFM_TOKEN_ENDAXIS
AFM_TOKEN_ENDCHARMETRICS
AFM_TOKEN_ENDCOMPOSITES
AFM_TOKEN_ENDDIRECTION
AFM_TOKEN_ENDFONTMETRICS
AFM_TOKEN_ENDKERNDATA
AFM_TOKEN_ENDKERNPAIRS
AFM_TOKEN_ENDTRACKKERN
AFM_TOKEN_ESCCHAR
AFM_TOKEN_FAMILYNAME
AFM_TOKEN_FONTBBOX
AFM_TOKEN_FONTNAME
AFM_TOKEN_FULLNAME
AFM_TOKEN_ISBASEFONT
AFM_TOKEN_ISCIDFONT
AFM_TOKEN_ISFIXEDPITCH
AFM_TOKEN_ISFIXEDV
AFM_TOKEN_ITALICANGLE
AFM_TOKEN_KP
AFM_TOKEN_KPH
AFM_TOKEN_KPX
AFM_TOKEN_KPY
AFM_TOKEN_L
AFM_TOKEN_MAPPINGSCHEME
AFM_TOKEN_METRICSSETS
AFM_TOKEN_N
AFM_TOKEN_NOTICE
AFM_TOKEN_PCC
AFM_TOKEN_STARTAXIS
AFM_TOKEN_STARTCHARMETRICS
AFM_TOKEN_STARTCOMPOSITES
AFM_TOKEN_STARTDIRECTION
AFM_TOKEN_STARTFONTMETRICS
AFM_TOKEN_STARTKERNDATA
AFM_TOKEN_STARTKERNPAIRS
AFM_TOKEN_STARTKERNPAIRS0
AFM_TOKEN_STARTKERNPAIRS1
AFM_TOKEN_STARTTRACKKERN
AFM_TOKEN_STDHW
AFM_TOKEN_STDVW
AFM_TOKEN_TRACKKERN
AFM_TOKEN_UNDERLINEPOSITION
AFM_TOKEN_UNDERLINETHICKNESS
AFM_TOKEN_VV
AFM_TOKEN_VVECTOR
AFM_TOKEN_VERSION
AFM_TOKEN_W
AFM_TOKEN_W0
AFM_TOKEN_W0X
AFM_TOKEN_W0Y
AFM_TOKEN_W1
AFM_TOKEN_W1X
AFM_TOKEN_W1Y
AFM_TOKEN_WX
AFM_TOKEN_WY
AFM_TOKEN_WEIGHT
AFM_TOKEN_WEIGHTVECTOR
AFM_TOKEN_XHEIGHT
N_AFM_TOKENS
AFM_TOKEN_UNKNOWN

Definition at line 199 of file afmparse.c.

Function Documentation

◆ afm_compare_kern_pairs()

afm_compare_kern_pairs	(	const void *	a,
		const void *	b
	)

Definition at line 662 of file afmparse.c.

References AFM_KernPairRec_::index1, AFM_KernPairRec_::index2, and KERN_INDEX.

◆ afm_parser_done()

afm_parser_done ( AFM_Parser parser )

Definition at line 554 of file afmparse.c.

References FT_FREE, and FT_LOCAL_DEF.

◆ afm_parser_init()

afm_parser_init	(	AFM_Parser	parser,
		FT_Memory	memory,
		FT_Byte *	base,
		FT_Byte *	limit
	)

Definition at line 526 of file afmparse.c.

References AFM_STREAM_STATUS_EOL, error, FT_Err_Ok, FT_LOCAL, FT_NEW, and NULL.

◆ afm_parser_next_key()

afm_parser_next_key	(	AFM_Parser	parser,
		FT_Bool	line,
		FT_Offset *	len
	)

Definition at line 442 of file afmparse.c.

References AFM_STATUS_EOL.

Referenced by afm_parser_parse().

◆ afm_parser_parse()

afm_parser_parse ( AFM_Parser parser )

Definition at line 845 of file afmparse.c.

References afm_parser_next_key(), error, AFM_ParserRec_::FontInfo, FT_ERR, ft_strncmp, FT_THROW(), and AFM_ParserRec_::memory.

◆ afm_parser_read_int()

afm_parser_read_int	(	AFM_Parser	parser,
		FT_Int *	aint
	)

Definition at line 564 of file afmparse.c.

References afm_parser_read_vals(), AFM_VALUE_TYPE_INTEGER, FT_Err_Ok, FT_THROW(), AFM_ValueRec_::i, AFM_ValueRec_::type, and AFM_ValueRec_::u.

◆ afm_parser_read_vals()

afm_parser_read_vals	(	AFM_Parser	parser,
		AFM_Value	vals,
		FT_UInt	n
	)

Definition at line 368 of file afmparse.c.

References AFM_MAX_ARGUMENTS, AFM_VALUE_TYPE_STRING, i, and AFM_ValueRec_::type.

Referenced by afm_parser_read_int().

Macros

Typedefs

Enumerations

Functions