diff options
Diffstat (limited to 'dviware/dvipng/commands.h')
| -rw-r--r-- | dviware/dvipng/commands.h | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/dviware/dvipng/commands.h b/dviware/dvipng/commands.h new file mode 100644 index 0000000000..e2a5404bb3 --- /dev/null +++ b/dviware/dvipng/commands.h @@ -0,0 +1,196 @@ +/* commands.h */ + +/************************************************************************ + + Part of the dvipng distribution + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation, either version 3 of the + License, or (at your option) any later version. + + This program 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this program. If not, see + <http://www.gnu.org/licenses/>. + + Copyright (C) 2002-2008 Jan-Åke Larsson + +************************************************************************/ + +/* DVI COMMANDS */ +#define DVIFORMAT 2 + +#define SETC_000 0 /* typeset character 0 and move right */ +#define SETC_127 127 /* typeset character 127 and move right */ +#define SET1 128 /* typeset a character and move right */ +#define SET2 129 /* ??? */ +#define SET3 130 /* ??? */ +#define SET4 131 /* ??? */ +#define SET_RULE 132 /* typeset a rule and move right */ +#define PUT1 133 /* typeset a character */ +#define PUT2 134 /* ??? */ +#define PUT3 135 /* ??? */ +#define PUT4 136 /* ??? */ +#define PUT_RULE 137 /* typeset a rule */ +#define NOP 138 /* no operation */ +#define BOP 139 /* beginning of page */ +#define EOP 140 /* ending of page */ +#define PUSH 141 /* save the current positions */ +#define POP 142 /* restore previous positions */ +#define RIGHT1 143 /* move right */ +#define RIGHT2 144 /* ??? */ +#define RIGHT3 145 /* ??? */ +#define RIGHT4 146 /* ??? */ +#define W0 147 /* move right by |w| */ +#define W1 148 /* move right and set |w| */ +#define W2 149 /* ??? */ +#define W3 150 /* ??? */ +#define W4 151 /* ??? */ +#define X0 152 /* move right by |x| */ +#define X1 153 /* move right and set |x| */ +#define X2 154 /* ??? */ +#define X3 155 /* ??? */ +#define X4 156 /* ??? */ +#define DOWN1 157 /* move down */ +#define DOWN2 158 /* ??? */ +#define DOWN3 159 /* ??? */ +#define DOWN4 160 /* ??? */ +#define Y0 161 /* move down by |y| */ +#define Y1 162 /* move down and set |y| */ +#define Y2 163 /* ??? */ +#define Y3 164 /* ??? */ +#define Y4 165 /* ??? */ +#define Z0 166 /* move down by |z| */ +#define Z1 167 /* move down and set |z| */ +#define Z2 168 /* ??? */ +#define Z3 169 /* ??? */ +#define Z4 170 /* ??? */ +#define FONT_00 171 /* set current font to 0 */ +#define FONT_63 234 /* set current font to 63 */ +#define FNT1 235 /* set current font */ +#define FNT2 236 /* Same as FNT1, except that arg is 2 bytes */ +#define FNT3 237 /* Same as FNT1, except that arg is 3 bytes */ +#define FNT4 238 /* Same as FNT1, except that arg is 4 bytes */ +#define XXX1 239 /* extension to \.DVI primitives */ +#define XXX2 240 /* Like XXX1, but 0<=k<65536 */ +#define XXX3 241 /* Like XXX1, but 0<=k<@t$2^{24}$@> */ +#define XXX4 242 /* potentially long extension to \.DVI + primitives */ +#define FNT_DEF1 243 /* define the meaning of a font number */ +#define FNT_DEF2 244 /* ??? */ +#define FNT_DEF3 245 /* ??? */ +#define FNT_DEF4 246 /* ??? */ +#define PRE 247 /* preamble */ +#define POST 248 /* postamble beginning */ +#define POST_POST 249 /* postamble ending */ + +/* undefined_commands 250,251,252,253,254,255 */ + +EXTERN const int8_t dvi_commandlength[256] +#ifdef MAIN +={ + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1, /* SETC_000 --- SETC_127 */ + 2,3,4,5,9, /* SET1 --- SET4, SET_RULE */ + 2,3,4,5,9, /* PUT1 --- PUT4, PUT_RULE */ + 1,45,1,1,1, /* NOP, BOP, EOP, PUSH, POP */ + 2,3,4,5, /* RIGHT1 --- RIGHT4 */ + 1,2,3,4,5, /* W0 --- W4 */ + 1,2,3,4,5, /* X0 --- X4 */ + 2,3,4,5, /* DOWN1 --- DOWN4 */ + 1,2,3,4,5, /* Y0 --- Y4 */ + 1,2,3,4,5, /* Z0 --- Z4 */ + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1, + 1,1,1,1, /* FONT_00 --- FONT_63 */ + 2,3,4,5, /* FNT1 --- FNT4 */ + 2,3,4,5, /* XXX1 --- XXX4 + special string */ + 16,17,18,19, /* FNT_DEF1 --- FNT_DEF4 + font name */ + 15, /* PRE + TeX comment */ + 29, /* POST */ + 10, /* POST_POST minimum */ + -1,-1,-1,-1,-1,-1 /* undefined */ +} +#endif +; + +EXTERN const char* dvi_commands[256] +#ifdef MAIN +={ +"SETC_000","SETC_001","SETC_002","SETC_003","SETC_004", +"SETC_005","SETC_006","SETC_007","SETC_008","SETC_009", +"SETC_010","SETC_011","SETC_012","SETC_013","SETC_014", +"SETC_015","SETC_016","SETC_017","SETC_018","SETC_019", +"SETC_020","SETC_021","SETC_022","SETC_023","SETC_024", +"SETC_025","SETC_026","SETC_027","SETC_028","SETC_029", +"SETC_030","SETC_031","SETC_032","SETC_033","SETC_034", +"SETC_035","SETC_036","SETC_037","SETC_038","SETC_039", +"SETC_040","SETC_041","SETC_042","SETC_043","SETC_044", +"SETC_045","SETC_046","SETC_047","SETC_048","SETC_049", +"SETC_050","SETC_051","SETC_052","SETC_053","SETC_054", +"SETC_055","SETC_056","SETC_057","SETC_058","SETC_059", +"SETC_060","SETC_061","SETC_062","SETC_063","SETC_064", +"SETC_065","SETC_066","SETC_067","SETC_068","SETC_069", +"SETC_070","SETC_071","SETC_072","SETC_073","SETC_074", +"SETC_075","SETC_076","SETC_077","SETC_078","SETC_079", +"SETC_080","SETC_081","SETC_082","SETC_083","SETC_084", +"SETC_085","SETC_086","SETC_087","SETC_088","SETC_089", +"SETC_090","SETC_091","SETC_092","SETC_093","SETC_094", +"SETC_095","SETC_096","SETC_097","SETC_098","SETC_099", +"SETC_100","SETC_101","SETC_102","SETC_103","SETC_104", +"SETC_105","SETC_106","SETC_107","SETC_108","SETC_109", +"SETC_110","SETC_111","SETC_112","SETC_113","SETC_114", +"SETC_115","SETC_116","SETC_117","SETC_118","SETC_119", +"SETC_120","SETC_121","SETC_122","SETC_123","SETC_124", +"SETC_125","SETC_126","SETC_127", +"SET1","SET2","SET3","SET4","SET_RULE", +"PUT1","PUT2","PUT3","PUT4","PUT_RULE", +"NOP","BOP","EOP","PUSH","POP", +"RIGHT1","RIGHT2","RIGHT3","RIGHT4", +"W0","W1","W2","W3","W4", +"X0","X1","X2","X3","X4", +"DOWN1","DOWN2","DOWN3","DOWN4", +"Y0","Y1","Y2","Y3","Y4", +"Z0","Z1","Z2","Z3","Z4", +"FONT_00","FONT_01","FONT_02","FONT_03","FONT_04", +"FONT_05","FONT_06","FONT_07","FONT_08","FONT_09", +"FONT_10","FONT_11","FONT_12","FONT_13","FONT_14", +"FONT_15","FONT_16","FONT_17","FONT_18","FONT_19", +"FONT_20","FONT_21","FONT_22","FONT_23","FONT_24", +"FONT_25","FONT_26","FONT_27","FONT_28","FONT_29", +"FONT_30","FONT_31","FONT_32","FONT_33","FONT_34", +"FONT_35","FONT_36","FONT_37","FONT_38","FONT_39", +"FONT_40","FONT_41","FONT_42","FONT_43","FONT_44", +"FONT_45","FONT_46","FONT_47","FONT_48","FONT_49", +"FONT_50","FONT_51","FONT_52","FONT_53","FONT_54", +"FONT_55","FONT_56","FONT_57","FONT_58","FONT_59", +"FONT_60","FONT_61","FONT_62","FONT_63", +"FNT1","FNT2","FNT3","FNT4", +"XXX1","XXX2","XXX3","XXX4", +"FNT_DEF1","FNT_DEF2","FNT_DEF3","FNT_DEF4", +"PRE","POST","POST_POST", +"UNDEF_250","UNDEF_251","UNDEF_252","UNDEF_253","UNDEF_254","UNDEF_255" +} +#endif +; + |