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/* manifests.h: Various constants used everywhere.
This file is part of Omega,
which is based on the web2c distribution of TeX,
Copyright (c) 1994--2001 John Plaice and Yannis Haralambous
Omega is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Omega is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Omega; if not, write to the Free Software Foundation, Inc.,
59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
/* Character measures */
#define C_MIN 0
#define C_WD 0
#define C_HT 1
#define C_DP 2
#define C_IC 3
#define C_SECWD 4
#define C_SECHT 5
#define C_SECDP 6
#define C_SECIC 7
#define C_P_TOPAXIS 8
#define C_P_TOPAXISBIs 9
#define C_P_BOTAXIS 10
#define C_P_BOTAXISBIS 11
#define C_P_MIDHOR 12
#define C_P_MIDVERT 13
#define C_P_BASESLANT 14
#define C_S_TOPAXIS 16
#define C_S_TOPAXISBIs 17
#define C_S_BOTAXIS 18
#define C_S_BOTAXISBIS 19
#define C_S_MIDHOR 20
#define C_S_MIDVERT 21
#define C_S_BASESLANT 22
#define C_MAX 22
/* Extensible pieces */
#define E_MIN 0
#define E_TOP 0
#define E_MID 1
#define E_BOT 2
#define E_REP 3
#define E_MAX 3
/* Ligature commands */
#define L_MIN 0
#define L_0 0 /* LIG */
#define L_B 1 /* LIG/ */
#define L_A 2 /* /LIG */
#define L_AB 3 /* /LIG/ */
#define L_Bx 5 /* LIG/> */
#define L_Ax 6 /* /LIG> */
#define L_ABx 7 /* /LIG/> */
#define L_ABxx 11 /* /LIG/>> */
#define L_MAX 11
/* Xerox faces */
#define F_MIN 0
#define F_MRR 0
#define F_MIR 1
#define F_BRR 2
#define F_BIR 3
#define F_LRR 4
#define F_LIR 5
#define F_MRC 6
#define F_MIC 7
#define F_BRC 8
#define F_BIC 9
#define F_LRC 10
#define F_LIC 11
#define F_MRE 12
#define F_MIE 13
#define F_BRE 14
#define F_BIE 15
#define F_LRE 16
#define F_LIE 17
#define F_MAX 17
/* Named parameters */
#define P_MIN 1
#define P_SLANT 1
#define P_SPACE 2
#define P_STRETCH 3
#define P_SHRINK 4
#define P_XHEIGHT 5
#define P_QUAD 6
#define P_EXTRASPACE 7
#define P_MAX 7
/* Named math symbol parameters */
#define P_MATHSY_MIN 8
#define P_NUM1 8
#define P_NUM2 9
#define P_NUM3 10
#define P_DENOM1 11
#define P_DENOM2 12
#define P_SUP1 13
#define P_SUP2 14
#define P_SUP3 15
#define P_SUB1 16
#define P_SUB2 17
#define P_SUPDROP 18
#define P_SUBDROP 19
#define P_DELIM1 20
#define P_DELIM2 21
#define P_AXISHEIGHT 22
#define P_MATHSY_MAX 22
/* Named math extension parameters */
#define P_MATHEX_MIN 8
#define P_DEFAULTRULETHICKNESS 8
#define P_BIGOPSPACING1 9
#define P_BIGOPSPACING2 10
#define P_BIGOPSPACING3 11
#define P_BIGOPSPACING4 12
#define P_BIGOPSPACING5 13
#define P_MATHEX_MAX 13
/* Typesetting directions */
#define DIR_MIN 0
#define DIR_ORD 0
#define DIR_NAT 8
#define DIR_TL 0
#define DIR_LT 1
#define DIR_TR 2
#define DIR_LB 3
#define DIR_BL 4
#define DIR_RT 5
#define DIR_BR 6
#define DIR_RB 7
#define DIR_MAX 15
/* Kinds of accent */
#define ACC_NONE 0
#define ACC_TOP 1
#define ACC_MID 2
#define ACC_BOT 3
/* Move directions */
#define M_MIN 0
#define M_RIGHT 0
#define M_LEFT 1
#define M_UP 2
#define M_DOWN 3
#define M_MAX 3
/* Rule measures */
#define RULE_MIN 0
#define RULE_WD 0
#define RULE_HT 1
#define RULE_DP 2
#define RULE_MAX 2
/* Glue shrink or stretch */
#define GLUE_MIN 0
#define GLUE_SHRINK 0
#define GLUE_STRETCH 1
#define GLUE_MAX 1
/* Glue orders */
#define O_MIN 0
#define O_UNIT 0
#define O_FI 1
#define O_FIL 2
#define O_FILL 3
#define O_FILLL 4
#define O_MAX 4
/* Glue kinds */
#define K_MIN 0
#define K_NORMAL 0
#define K_ALEADERS 1
#define K_CLEADERS 2
#define K_XLEADERS 3
#define K_MAX 3
/* Font types */
#define FT_MIN 0
#define FT_VANILLA 0
#define FT_MATHSY 1
#define FT_MATHEX 2
#define FT_MAX 2
#define UNITY 0x100000
#define INFINITY 0x7fffffff
#define LEN_CODING_SCHEME 39
#define LEN_FAMILY 19
#define LEN_VTITLE 255
#define LEN_FONT_NAME 255
#define LEN_FONT_AREA 255
#define TAG_NONE 0
#define TAG_LIG 1
#define TAG_LIST 2
#define TAG_EXT 3
#define CHAR_MINIMUM 0x0
#define CHAR_MAXIMUM 0x7fffffff
#define CHAR_BOUNDARY 0x80000000
#define CHAR_ERROR 0x80000001
#define LIG_SIMPLE 0 /* f(x,y) = z */
#define LIG_LEFT_Z 1 /* f(x,y) = f(z,y) */
#define LIG_RIGHT_Z 2 /* f(x,y) = f(x,z) */
#define LIG_BOTH_Z 3 /* f(x,y) = f(f(x,z),y) */
#define LIG_PENDING 4 /* f(x,y) is being evaluated */
#define GLUEARG_NONE 0
#define GLUEARG_CHAR 1
#define GLUEARG_RULE 2
#define OFM_NOLEVEL 0
#define OFM_TFM 1
#define OFM_LEVEL0 2
#define OFM_LEVEL1 3
#define OFM_LEVEL2 4
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