hpgs_font_header_st Struct Reference

A truetype font header. More...

#include <hpgsfont.h>

Data Fields
int32_t	version
uint16_t	numtab
uint16_t	searchRange
uint16_t	entrySel
uint16_t	rangeShift
hpgs_font_table_entry	tables [HPGS_FONT_MAX_TTF_TABLES]
int	name_table
int	head_table
int	hhea_table
int	maxp_table
int	hmtx_table
int	loca_table
int	cmap_table
int	post_table
int	glyf_table
int	kern_table

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Detailed Description

A truetype font header.

This structure holds all the header information of a truetype font and is used when scanning a fon directory as well as a part of an open font file.

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Field Documentation

int hpgs_font_header_st::cmap_table

The position of the cmap table.

uint16_t hpgs_font_header_st::entrySel

Log2(Max power of 2 <= numtab )

int hpgs_font_header_st::glyf_table

The position of the glyf table.

int hpgs_font_header_st::head_table

The position of the head table.

int hpgs_font_header_st::hhea_table

The position of the hhea table.

int hpgs_font_header_st::hmtx_table

The position of the hmtx table.

int hpgs_font_header_st::kern_table

The position of the kern table.

int hpgs_font_header_st::loca_table

The position of the loca table.

int hpgs_font_header_st::maxp_table

The position of the maxp table.

int hpgs_font_header_st::name_table

The position of the name table.

uint16_t hpgs_font_header_st::numtab

The number truetype tables in this file.

int hpgs_font_header_st::post_table

The position of the post table.

uint16_t hpgs_font_header_st::rangeShift

numtab*16 - searchRange

uint16_t hpgs_font_header_st::searchRange

(Max power of 2 <= numtab) *16

hpgs_font_table_entry hpgs_font_header_st::tables[HPGS_FONT_MAX_TTF_TABLES]

The truetype table entries.

int32_t hpgs_font_header_st::version

0x00010000

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The documentation for this struct was generated from the following file:

• hpgsfont.h