#include "global_const.h"

tex_constant.h 的引用(Include)关系图:

此图展示该文件直接或间接的被哪些文件引用了:

宏定义
#define	INC_TEX_CONSTANT
	TeX 中使用的常量定义头文件. 更多...

#define	TEX_BANNER "This is TeX, Version 3.14159"
	[#2] printed when TEX starts. 更多...

#define	MEM_MAX 3000000
	[#11] greatest index in TeX's internal mem array. 更多...

#define	MEM_MIN 0
	[#11] smallest index in TeX's internal mem array. 更多...

#define	BUF_SIZE 5000
	[#11] maximum number of characters simultaneously present. 更多...

#define	ERROR_LINE 64

#define	HALF_ERROR_LINE 32

#define	MAX_PRINT_LINE 72

#define	STACK_SIZE 200
	[#11] maximum number of simultaneous input sources. 更多...

#define	MAX_IN_OPEN 6
	[#11] maximum number of input files and error insertions that can be going on simultaneously. 更多...

#define	FONT_MAX 75
	[#11] maximum internal font number. 更多...

#define	FONT_MEM_SIZE 200000
	[#11] number of words of fontinfo for all fonts. 更多...

#define	PARAM_SIZE 60
	[#11] maximum number of simultaneous macro parameters. 更多...

#define	NEST_SIZE 40
	[#11] maximum number of semantic levels simultaneously active. 更多...

#define	SAVE_SIZE 600
	[#11] space for saving values outside of current group. 更多...

#define	TRIE_SIZE 131000
	[#11] space for hyphenation patterns. 更多...

#define	TRIE_OP_SIZE 5000
	[#11] space for "opcodes" in the hyphenation patterns. 更多...

#define	FILE_NAME_SIZE 240
	[#11] file names shouldn’t be longer than this. 更多...

#define	POOL_NAME "TeXformats:TEX.POOL "
	[#11] string of length FILE_NAME_SIZE; tells where the string pool appears not_use 更多...

#define	MEM_BOT 0
	[#12] smallest index in the mem array dumped by INITEX. 更多...

#define	MEM_TOP 3000000
	[#12] largest index in the mem array dumped by INITEX. 更多...

#define	FONT_BASE 0
	[#12] smallest internal font number. 更多...

#define	HASH_SIZE 210000
	[#12] maximum number of control sequences. 更多...

#define	HASH_PRIME 171553
	[#12] a prime number equal to about 85% of HASH_SIZE. 更多...

#define	HYPH_SIZE 307
	[#12] another prime; the number of `\hyphenation` exceptions. 更多...

#define	EMPTY 0
	[#16] symbolic name for a null constant. 更多...

#define	MIN_QUARTER_WORD 0
	[#110]: smallest allowable value in a QuarterWord. 更多...

#define	MAX_QUARTER_WORD 255
	[#110]: largest allowable value in a QuarterWord. 更多...

#define	MIN_HALF_WORD 0
	[#110]: smallest allowable value in a HalfWord. 更多...

#define	MAX_HALF_WORD 655350000L
	[#110]: largest allowable value in a HalfWord. 更多...

枚举
enum	CatCode { ESCAPE , LEFT_BRACE , RIGHT_BRACE , MATH_SHIFT , TAB_MARK , CAR_RET = 5 , MAC_PARAM , SUP_MARK , SUB_MARK , IGNORE , SPACER = 10 , LETTER , OTHER_CHAR , ACTIVE_CHAR , COMMENT , INVALID_CHAR = 15 }
	[#207]: 更多...

enum	TexCommandCode { RELAX = ESCAPE , OUT_PARAM = CAR_RET , ENDV = IGNORE , PAR_END = ACTIVE_CHAR , MATCH = ACTIVE_CHAR , END_MATCH = COMMENT , STOP = COMMENT , DELIM_NUM = INVALID_CHAR , MAX_CHAR_CODE = INVALID_CHAR , CHAR_NUM = 16 , MATH_CHAR_NUM , MARK , XRAY , MAKE_BOX , HMOVE = 21 , VMOVE , UN_HBOX , UN_VBOX , REMOVE_ITEM , HSKIP = 26 , VSKIP , MSKIP , KERN , MKERN , LEADER_SHIP = 31 , HALIGN , VALIGN , NO_ALIGN , VRULE , HRULE = 36 , INSERT , VADJUST , IGNORE_SPACES , AFTER_ASSIGNMENT , AFTER_GROUP = 41 , BREAK_PENALTY , START_PAR , ITAL_CORR , ACCENT , MATH_ACCENT = 46 , DISCRETIONARY , EQ_NO , LEFT_RIGHT , MATH_COMP , LIMIT_SWITCH = 51 , ABOVE , MATH_STYLE , MATH_CHOICE , NON_SCRIPT , VCENTER = 56 , CASE_SHIFT , MESSAGE , EXTENSION , IN_STREAM , BEGIN_GROUP = 61 , END_GROUP , OMIT , EX_SPACE , NO_BOUNDARY , RADICAL = 66 , END_CS_NAME = 67 , MIN_INTERNAL = 68 , CHAR_GIVEN = 68 , MATH_GIVEN = 69 , LAST_ITEM = 70 , MAX_NON_PREFIXED_COMMAND = 70 , TOKS_REGISTER = 71 , ASSIGN_TOKS , ASSIGN_INT , ASSIGN_DIMEN , ASSIGN_GLUE , ASSIGN_MU_GLUE = 76 , ASSIGN_FONT_DIMEN , ASSIGN_FONT_INT , SET_AUX , SET_PREV_GRAF , SET_PAGE_DIMEN = 81 , SET_PAGE_INT , SET_BOX_DIMEN , SET_SHAPE , DEF_CODE , DEF_FAMILY = 86 , SET_FONT , DEF_FONT , REGISTER = 89 , MAX_INTERNAL = 89 , ADVANCE , MULTIPLY = 91 , DIVIDE , PREFIX , LET , SHORTHAND_DEF , READ_TO_CS = 96 , DEF , SET_BOX , HYPH_DATA , SET_INTERACTION = 100 , MAX_COMMAND = 100 , UNDEFINED_CS = 101 , EXPAND_AFTER , NO_EXPAND , INPUT , IF_TEST , FI_OR_ELSE = 106 , CS_NAME , CONVERT , THE , TOP_BOT_MARK , CALL = 111 , LONG_CALL , OUTER_CALL , LONG_OUTER_CALL , END_TEMPLATE , DONT_EXPAND = 116 , GLUE_REF , SHAPE_REF , BOX_REF , DATA }
	[#208] 更多...

enum	CmdCode { numbercode = 0 , romannumeralcode , stringcode , meaningcode , fontnamecode , jobnamecode = 5 }
	[#468] command code for ... 更多...

enum	hvSkipDiff { FIL_CODE , FILL_CODE , SS_CODE , FIL_NEG_CODE , SKIP_CODE , MSKIP_CODE }
	[#1058] 更多...

宏定义说明

◆ INC_TEX_CONSTANT

#define INC_TEX_CONSTANT

TeX 中使用的常量定义头文件.

notes:

尽量使用 enum，并给一个合适的名字
先按 section 序号排序。然后改为按功能分组排序

枚举类型说明

◆ CmdCode

enum CmdCode

[#468] command code for ...

枚举值
numbercode	`\number`
romannumeralcode	`\romannumeral`
stringcode	`\string`
meaningcode	`\meaning`
fontnamecode	`\fontname`
jobnamecode	`\jobname`

◆ hvSkipDiff

enum hvSkipDiff

[#1058]

枚举值
FIL_CODE
FILL_CODE
SS_CODE
FIL_NEG_CODE
SKIP_CODE
MSKIP_CODE