2 static char *RCSid() { return RCSid("$Id: tables.c,v 1.71.2.5 2008/06/25 22:47:50 sfeam Exp $"); }
5 /* GNUPLOT - tables.c */
8 * Copyright 1999, 2004 Lars Hecking
10 * Permission to use, copy, and distribute this software and its
11 * documentation for any purpose with or without fee is hereby granted,
12 * provided that the above copyright notice appear in all copies and
13 * that both that copyright notice and this permission notice appear
14 * in supporting documentation.
16 * Permission to modify the software is granted, but not the right to
17 * distribute the complete modified source code. Modifications are to
18 * be distributed as patches to the released version. Permission to
19 * distribute binaries produced by compiling modified sources is granted,
21 * 1. distribute the corresponding source modifications from the
22 * released version in the form of a patch file along with the binaries,
23 * 2. add special version identification to distinguish your version
24 * in addition to the base release version number,
25 * 3. provide your name and address as the primary contact for the
26 * support of your modified version, and
27 * 4. retain our contact information in regard to use of the base
29 * Permission to distribute the released version of the source code along
30 * with corresponding source modifications in the form of a patch file is
31 * granted with same provisions 2 through 4 for binary distributions.
33 * This software is provided "as is" without express or implied warranty
34 * to the extent permitted by applicable law.
44 # include "getcolor.h"
46 /* gnuplot commands */
48 /* the actual commands */
49 const struct gen_ftable command_ftbl[] =
51 { "ra$ise", raise_command },
52 { "low$er", lower_command },
54 { "bi$nd", bind_command },
56 { "ca$ll", call_command },
57 { "cd", changedir_command },
58 { "cl$ear", clear_command },
59 { "ex$it", exit_command },
60 { "f$it", fit_command },
61 { "h$elp", help_command },
62 { "?", help_command },
63 { "hi$story", history_command },
65 { "else", else_command },
66 { "l$oad", load_command },
67 { "pa$use", pause_command },
68 { "p$lot", plot_command },
69 { "pr$int", print_command },
70 { "pwd", pwd_command },
71 { "q$uit", exit_command },
72 { "rep$lot", replot_command },
73 { "re$read", reread_command },
74 { "res$et", reset_command },
75 { "sa$ve", save_command },
76 { "scr$eendump", screendump_command },
77 { "se$t", set_command },
78 { "she$ll", do_shell },
79 { "sh$ow", show_command },
80 { "sp$lot", splot_command },
81 { "sy$stem", system_command },
82 { "test", test_command },
83 { "und$efine", undefine_command },
84 { "uns$et", unset_command },
85 { "up$date", update_command },
86 { ";", null_command },
87 /* last key must be NULL */
88 { NULL, invalid_command }
91 /* 'plot' and 'splot' */
92 /* HBB 990829: unused, yet? */
93 /* Lars 991108: yes, because the 'plot' parser is a real bitch :( */
94 /* pm 011129: ...and therefore I'm putting it into #if 0 ... #endif.
95 * Anyway, this table can't be used as below because some options
96 * belong to the group of data file options and others to the group
100 const struct gen_table plot_tbl[] =
104 { "bin$ary", P_BINARY },
105 { "ev$ery", P_EVERY },
106 { "i$ndex", P_INDEX },
107 { "mat$rix", P_MATRIX },
108 { "s$mooth", P_SMOOTH },
110 { "t$itle", P_TITLE },
111 { "not$itle", P_NOTITLE },
112 { "u$sing", P_USING },
118 /* 'plot ax[ei]s' parameter */
119 const struct gen_table plot_axes_tbl[] =
121 { "x1y1", AXES_X1Y1 },
122 { "x2y2", AXES_X2Y2 },
123 { "x1y2", AXES_X1Y2 },
124 { "x2y1", AXES_X2Y1 },
128 /* 'plot smooth' parameter */
129 const struct gen_table plot_smooth_tbl[] =
131 { "a$csplines", SMOOTH_ACSPLINES },
132 { "b$ezier", SMOOTH_BEZIER },
133 { "c$splines", SMOOTH_CSPLINES },
134 { "s$bezier", SMOOTH_SBEZIER },
135 { "u$nique", SMOOTH_UNIQUE },
136 { "f$requency", SMOOTH_FREQUENCY },
137 { NULL, SMOOTH_NONE }
141 const struct gen_table save_tbl[] =
143 { "f$unctions", SAVE_FUNCS },
144 { "s$et", SAVE_SET },
145 { "t$erminal", SAVE_TERMINAL },
146 { "v$ariables", SAVE_VARS },
147 { NULL, SAVE_INVALID }
150 /* 'set' and 'show' commands */
151 const struct gen_table set_tbl[] =
154 { "ac$tion_table", S_ACTIONTABLE },
155 { "at", S_ACTIONTABLE },
156 { "an$gles", S_ANGLES },
157 { "ar$row", S_ARROW },
158 { "au$toscale", S_AUTOSCALE },
160 { "bor$der", S_BORDER },
161 { "box$width", S_BOXWIDTH },
162 { "cl$abel", S_CLABEL },
164 { "cn$trparam", S_CNTRPARAM },
165 { "co$ntours", S_CONTOUR },
168 { "data$file", S_DATAFILE },
170 { "dg$rid3d", S_DGRID3D },
171 { "du$mmy", S_DUMMY },
172 { "enc$oding", S_ENCODING },
173 { "dec$imalsign", S_DECIMALSIGN },
175 { "font$path", S_FONTPATH },
176 { "fo$rmat", S_FORMAT },
177 { "fu$nction", S_FUNCTIONS },
178 { "fu$nctions", S_FUNCTIONS },
180 { "hid$den3d", S_HIDDEN3D },
181 { "his$torysize", S_HISTORYSIZE },
182 { "is$osamples", S_ISOSAMPLES },
184 { "keyt$itle", S_KEYTITLE },
185 { "la$bel", S_LABEL },
186 { "li$nestyle", S_LINESTYLE },
187 { "ls", S_LINESTYLE },
188 { "loa$dpath", S_LOADPATH },
189 { "loc$ale", S_LOCALE },
190 { "log$scale", S_LOGSCALE },
192 { "mac$ros", S_MACROS },
194 { "map$ping", S_MAPPING },
195 { "map$ping3d", S_MAPPING },
197 { "mar$gin", S_MARGIN },
198 { "lmar$gin", S_LMARGIN },
199 { "rmar$gin", S_RMARGIN },
200 { "tmar$gin", S_TMARGIN },
201 { "bmar$gin", S_BMARGIN },
204 { "mo$use", S_MOUSE },
206 { "multi$plot", S_MULTIPLOT },
208 { "mxt$ics", S_MXTICS },
209 { "nomxt$ics", S_NOMXTICS },
210 { "mx2t$ics", S_MX2TICS },
211 { "nomx2t$ics", S_NOMX2TICS },
212 { "myt$ics", S_MYTICS },
213 { "nomyt$ics", S_NOMYTICS },
214 { "my2t$ics", S_MY2TICS },
215 { "nomy2t$ics", S_NOMY2TICS },
216 { "mzt$ics", S_MZTICS },
217 { "nomzt$ics", S_NOMZTICS },
218 { "mcbt$ics", S_MCBTICS },
219 { "nomcbt$ics", S_NOMCBTICS },
220 { "of$fsets", S_OFFSETS },
221 { "or$igin", S_ORIGIN },
222 { "o$utput", SET_OUTPUT },
223 { "pa$rametric", S_PARAMETRIC },
225 { "pal$ette", S_PALETTE },
226 { "colorb$ox", S_COLORBOX },
227 { "colorn$ames", S_COLORNAMES },
228 { "colors", S_COLORNAMES },
230 { "poi$ntsize", S_POINTSIZE },
231 { "pol$ar", S_POLAR },
232 { "pr$int", S_PRINT },
233 { "obj$ect", S_OBJECT },
234 { "sa$mples", S_SAMPLES },
236 { "st$yle", S_STYLE },
237 { "su$rface", S_SURFACE },
238 { "table", S_TABLE },
239 { "t$erminal", S_TERMINAL },
240 { "termo$ptions", S_TERMOPTIONS },
242 { "ticsc$ale", S_TICSCALE },
243 { "ticsl$evel", S_TICSLEVEL },
244 { "timef$mt", S_TIMEFMT },
245 { "tim$estamp", S_TIMESTAMP },
246 { "tit$le", S_TITLE },
247 { "v$ariables", S_VARIABLES },
248 { "ve$rsion", S_VERSION },
250 { "xyp$lane", S_TICSLEVEL },
252 { "xda$ta", S_XDATA },
253 { "x2da$ta", S_X2DATA },
254 { "yda$ta", S_YDATA },
255 { "y2da$ta", S_Y2DATA },
256 { "zda$ta", S_ZDATA },
257 { "cbda$ta", S_CBDATA },
259 { "xl$abel", S_XLABEL },
260 { "x2l$abel", S_X2LABEL },
261 { "yl$abel", S_YLABEL },
262 { "y2l$abel", S_Y2LABEL },
263 { "zl$abel", S_ZLABEL },
264 { "cbl$abel", S_CBLABEL },
266 { "xti$cs", S_XTICS },
267 { "noxti$cs", S_NOXTICS },
268 { "x2ti$cs", S_X2TICS },
269 { "nox2ti$cs", S_NOX2TICS },
270 { "yti$cs", S_YTICS },
271 { "noyti$cs", S_NOYTICS },
272 { "y2ti$cs", S_Y2TICS },
273 { "noy2ti$cs", S_NOY2TICS },
274 { "zti$cs", S_ZTICS },
275 { "nozti$cs", S_NOZTICS },
276 { "cbti$cs", S_CBTICS },
277 { "nocbti$cs", S_NOCBTICS },
279 { "xdti$cs", S_XDTICS },
280 { "noxdti$cs", S_NOXDTICS },
281 { "x2dti$cs", S_X2DTICS },
282 { "nox2dti$cs", S_NOX2DTICS },
283 { "ydti$cs", S_YDTICS },
284 { "noydti$cs", S_NOYDTICS },
285 { "y2dti$cs", S_Y2DTICS },
286 { "noy2dti$cs", S_NOY2DTICS },
287 { "zdti$cs", S_ZDTICS },
288 { "nozdti$cs", S_NOZDTICS },
289 { "cbdti$cs", S_CBDTICS },
290 { "nocbdti$cs", S_NOCBDTICS },
292 { "xmti$cs", S_XMTICS },
293 { "noxmti$cs", S_NOXMTICS },
294 { "x2mti$cs", S_X2MTICS },
295 { "nox2mti$cs", S_NOX2MTICS },
296 { "ymti$cs", S_YMTICS },
297 { "noymti$cs", S_NOYMTICS },
298 { "y2mti$cs", S_Y2MTICS },
299 { "noy2mti$cs", S_NOY2MTICS },
300 { "zmti$cs", S_ZMTICS },
301 { "nozmti$cs", S_NOZMTICS },
302 { "cbmti$cs", S_CBMTICS },
303 { "nocbmti$cs", S_NOCBMTICS },
305 { "xr$ange", S_XRANGE },
306 { "x2r$ange", S_X2RANGE },
307 { "yr$ange", S_YRANGE },
308 { "y2r$ange", S_Y2RANGE },
309 { "zr$ange", S_ZRANGE },
310 { "cbr$ange", S_CBRANGE },
311 { "rr$ange", S_RRANGE },
312 { "tr$ange", S_TRANGE },
313 { "ur$ange", S_URANGE },
314 { "vr$ange", S_VRANGE },
316 { "xzeroa$xis", S_XZEROAXIS },
317 { "x2zeroa$xis", S_X2ZEROAXIS },
318 { "yzeroa$xis", S_YZEROAXIS },
319 { "y2zeroa$xis", S_Y2ZEROAXIS },
320 { "zzeroa$xis", S_ZZEROAXIS },
321 { "zeroa$xis", S_ZEROAXIS },
327 /* 'set hidden3d' options */
328 const struct gen_table set_hidden3d_tbl[] =
330 { "def$aults", S_HI_DEFAULTS },
331 { "off$set", S_HI_OFFSET },
332 { "nooff$set", S_HI_NOOFFSET },
333 { "tri$anglepattern", S_HI_TRIANGLEPATTERN },
334 { "undef$ined", S_HI_UNDEFINED },
335 { "nound$efined", S_HI_NOUNDEFINED },
336 { "alt$diagonal", S_HI_ALTDIAGONAL },
337 { "noalt$diagonal", S_HI_NOALTDIAGONAL },
338 { "bent$over", S_HI_BENTOVER },
339 { "nobent$over", S_HI_NOBENTOVER },
340 { NULL, S_HI_INVALID }
343 /* 'set key' options */
344 const struct gen_table set_key_tbl[] =
346 { "def$ault", S_KEY_DEFAULT },
348 { "off", S_KEY_OFF },
349 { "t$op", S_KEY_TOP },
350 { "b$ottom", S_KEY_BOTTOM },
351 { "l$eft", S_KEY_LEFT },
352 { "r$ight", S_KEY_RIGHT },
353 { "c$enter", S_KEY_CENTER },
354 { "ver$tical", S_KEY_VERTICAL },
355 { "hor$izontal", S_KEY_HORIZONTAL },
356 { "ov$er", S_KEY_OVER },
357 { "ab$ove", S_KEY_ABOVE },
358 { "u$nder", S_KEY_UNDER },
359 { "be$low", S_KEY_BELOW },
360 { "at", S_KEY_MANUAL },
361 { "ins$ide", S_KEY_INSIDE },
362 { "o$utside", S_KEY_OUTSIDE },
363 { "tm$argin", S_KEY_TMARGIN },
364 { "bm$argin", S_KEY_BMARGIN },
365 { "lm$argin", S_KEY_LMARGIN },
366 { "rm$argin", S_KEY_RMARGIN },
367 { "L$eft", S_KEY_LLEFT },
368 { "R$ight", S_KEY_RRIGHT },
369 { "rev$erse", S_KEY_REVERSE },
370 { "norev$erse", S_KEY_NOREVERSE },
371 { "inv$ert", S_KEY_INVERT },
372 { "noinv$ert", S_KEY_NOINVERT },
373 { "enh$anced", S_KEY_ENHANCED },
374 { "noenh$anced", S_KEY_NOENHANCED },
375 { "b$ox", S_KEY_BOX },
376 { "nob$ox", S_KEY_NOBOX },
377 { "sa$mplen", S_KEY_SAMPLEN },
378 { "sp$acing", S_KEY_SPACING },
379 { "w$idth", S_KEY_WIDTH },
380 { "h$eight", S_KEY_HEIGHT },
381 { "a$utotitles", S_KEY_AUTOTITLES },
382 { "noa$utotitles", S_KEY_NOAUTOTITLES },
383 { "ti$tle", S_KEY_TITLE },
384 { NULL, S_KEY_INVALID }
388 const struct gen_table test_tbl[] =
390 { "term$inal", TEST_TERMINAL },
391 { "pal$ette", TEST_PALETTE },
392 { "time", TEST_TIME },
393 { NULL, TEST_INVALID }
396 /* 'set colorbox' options */
397 const struct gen_table set_colorbox_tbl[] =
399 { "v$ertical", S_COLORBOX_VERTICAL },
400 { "h$orizontal", S_COLORBOX_HORIZONTAL },
401 { "def$ault", S_COLORBOX_DEFAULT },
402 { "u$ser", S_COLORBOX_USER },
403 { "bo$rder", S_COLORBOX_BORDER },
404 { "bd$efault", S_COLORBOX_BDEFAULT },
405 { "nobo$rder", S_COLORBOX_NOBORDER },
406 { "o$rigin", S_COLORBOX_ORIGIN },
407 { "s$ize", S_COLORBOX_SIZE },
408 { "fr$ont", S_COLORBOX_FRONT },
409 { "ba$ck", S_COLORBOX_BACK },
410 { NULL, S_COLORBOX_INVALID }
413 /* 'set palette' options */
414 const struct gen_table set_palette_tbl[] =
416 { "pos$itive", S_PALETTE_POSITIVE },
417 { "neg$ative", S_PALETTE_NEGATIVE },
418 { "gray", S_PALETTE_GRAY },
419 { "grey", S_PALETTE_GRAY },
420 { "col$or", S_PALETTE_COLOR },
421 { "rgb$formulae", S_PALETTE_RGBFORMULAE },
422 { "def$ined", S_PALETTE_DEFINED },
423 { "file", S_PALETTE_FILE },
424 { "func$tions", S_PALETTE_FUNCTIONS },
425 { "mo$del", S_PALETTE_MODEL },
426 { "nops_allcF", S_PALETTE_NOPS_ALLCF },
427 { "ps_allcF", S_PALETTE_PS_ALLCF },
428 { "maxc$olors", S_PALETTE_MAXCOLORS },
429 { "gam$ma", S_PALETTE_GAMMA },
430 { NULL, S_PALETTE_INVALID }
434 const struct gen_table color_model_tbl[] =
436 { "RGB", C_MODEL_RGB },
437 { "HSV", C_MODEL_HSV },
438 { "CMY", C_MODEL_CMY },
439 { "YIQ", C_MODEL_YIQ },
440 { "XYZ", C_MODEL_XYZ },
444 /* 'set pm3d' options */
445 const struct gen_table set_pm3d_tbl[] =
448 { "interp$olate", S_PM3D_INTERPOLATE },
449 { "scansfor$ward", S_PM3D_SCANSFORWARD },
450 { "scansback$ward", S_PM3D_SCANSBACKWARD },
451 { "scansauto$matic",S_PM3D_SCANS_AUTOMATIC },
452 { "dep$thorder", S_PM3D_DEPTH },
453 { "fl$ush", S_PM3D_FLUSH },
454 { "ftr$iangles", S_PM3D_FTRIANGLES },
455 { "noftr$iangles", S_PM3D_NOFTRIANGLES },
456 { "clip1$in", S_PM3D_CLIP_1IN },
457 { "clip4$in", S_PM3D_CLIP_4IN },
458 { "map", S_PM3D_MAP },
459 { "hi$dden3d", S_PM3D_HIDDEN },
460 { "nohi$dden3d", S_PM3D_NOHIDDEN },
461 { "so$lid", S_PM3D_SOLID },
462 { "notr$ansparent", S_PM3D_NOTRANSPARENT },
463 { "noso$lid", S_PM3D_NOSOLID },
464 { "tr$ansparent", S_PM3D_TRANSPARENT },
465 { "i$mplicit", S_PM3D_IMPLICIT },
466 { "noe$xplicit", S_PM3D_NOEXPLICIT },
467 { "noi$mplicit", S_PM3D_NOIMPLICIT },
468 { "e$xplicit", S_PM3D_EXPLICIT },
469 { "corners2c$olor",S_PM3D_WHICH_CORNER },
470 { NULL, S_PM3D_INVALID }
473 /* fixed RGB color names for 'set palette defined' */
474 const struct gen_table pm3d_color_names_tbl[] =
476 /* black, white and gray/grey */
477 { "white" , 255*(1<<16) + 255*(1<<8) + 255 },
478 { "black" , 0*(1<<16) + 0*(1<<8) + 0 },
479 { "gray0" , 0*(1<<16) + 0*(1<<8) + 0 },
480 { "grey0" , 0*(1<<16) + 0*(1<<8) + 0 },
481 { "gray10" , 26*(1<<16) + 26*(1<<8) + 26 },
482 { "grey10" , 26*(1<<16) + 26*(1<<8) + 26 },
483 { "gray20" , 51*(1<<16) + 51*(1<<8) + 51 },
484 { "grey20" , 51*(1<<16) + 51*(1<<8) + 51 },
485 { "gray30" , 77*(1<<16) + 77*(1<<8) + 77 },
486 { "grey30" , 77*(1<<16) + 77*(1<<8) + 77 },
487 { "gray40" , 102*(1<<16) + 102*(1<<8) + 102 },
488 { "grey40" , 102*(1<<16) + 102*(1<<8) + 102 },
489 { "gray50" , 127*(1<<16) + 127*(1<<8) + 127 },
490 { "grey50" , 127*(1<<16) + 127*(1<<8) + 127 },
491 { "gray60" , 153*(1<<16) + 153*(1<<8) + 153 },
492 { "grey60" , 153*(1<<16) + 153*(1<<8) + 153 },
493 { "gray70" , 179*(1<<16) + 179*(1<<8) + 179 },
494 { "grey70" , 179*(1<<16) + 179*(1<<8) + 179 },
495 { "gray80" , 204*(1<<16) + 204*(1<<8) + 204 },
496 { "grey80" , 204*(1<<16) + 204*(1<<8) + 204 },
497 { "gray90" , 229*(1<<16) + 229*(1<<8) + 229 },
498 { "grey90" , 229*(1<<16) + 229*(1<<8) + 229 },
499 { "gray100" , 255*(1<<16) + 255*(1<<8) + 255 },
500 { "grey100" , 255*(1<<16) + 255*(1<<8) + 255 },
501 { "gray" , 190*(1<<16) + 190*(1<<8) + 190 },
502 { "grey" , 190*(1<<16) + 190*(1<<8) + 190 },
503 { "light-gray" , 211*(1<<16) + 211*(1<<8) + 211 },
504 { "light-grey" , 211*(1<<16) + 211*(1<<8) + 211 },
505 { "dark-gray" , 169*(1<<16) + 169*(1<<8) + 169 },
506 { "dark-grey" , 169*(1<<16) + 169*(1<<8) + 169 },
508 { "red" , 255*(1<<16) + 0*(1<<8) + 0 },
509 { "light-red" , 240*(1<<16) + 50*(1<<8) + 50 },
510 { "dark-red" , 139*(1<<16) + 0*(1<<8) + 0 },
512 { "yellow" , 255*(1<<16) + 255*(1<<8) + 0 },
513 { "light-yellow" , 255*(1<<16) + 255*(1<<8) + 224 },
514 { "dark-yellow" , 200*(1<<16) + 200*(1<<8) + 0 },
516 { "green" , 0*(1<<16) + 255*(1<<8) + 0 },
517 { "light-green" , 144*(1<<16) + 238*(1<<8) + 144 },
518 { "dark-green" , 0*(1<<16) + 100*(1<<8) + 0 },
519 { "spring-green" , 0*(1<<16) + 255*(1<<8) + 127 },
520 { "forest-green" , 34*(1<<16) + 139*(1<<8) + 34 },
521 { "sea-green" , 46*(1<<16) + 139*(1<<8) + 87 },
523 { "blue" , 0*(1<<16) + 0*(1<<8) + 255 },
524 { "light-blue" , 173*(1<<16) + 216*(1<<8) + 230 },
525 { "dark-blue" , 0*(1<<16) + 0*(1<<8) + 139 },
526 { "midnight-blue" , 25*(1<<16) + 25*(1<<8) + 112 },
527 { "navy" , 0*(1<<16) + 0*(1<<8) + 128 },
528 { "medium-blue" , 0*(1<<16) + 0*(1<<8) + 205 },
529 { "royalblue" , 65*(1<<16) + 105*(1<<8) + 225 },
530 { "skyblue" , 135*(1<<16) + 206*(1<<8) + 235 },
532 { "cyan" , 0*(1<<16) + 255*(1<<8) + 255 },
533 { "light-cyan" , 224*(1<<16) + 255*(1<<8) + 255 },
534 { "dark-cyan" , 0*(1<<16) + 139*(1<<8) + 139 },
536 { "magenta" , 255*(1<<16) + 0*(1<<8) + 255 },
537 { "light-magenta" , 240*(1<<16) + 85*(1<<8) + 240 },
538 { "dark-magenta" , 139*(1<<16) + 0*(1<<8) + 139 },
540 { "turquoise" , 64*(1<<16) + 224*(1<<8) + 208 },
541 { "light-turquoise" , 175*(1<<16) + 238*(1<<8) + 238 },
542 { "dark-turquoise" , 0*(1<<16) + 206*(1<<8) + 209 },
544 { "pink" , 255*(1<<16) + 192*(1<<8) + 203 },
545 { "light-pink" , 255*(1<<16) + 182*(1<<8) + 193 },
546 { "dark-pink" , 255*(1<<16) + 20*(1<<8) + 147 },
548 { "coral" , 255*(1<<16) + 127*(1<<8) + 80 },
549 { "light-coral" , 240*(1<<16) + 128*(1<<8) + 128 },
550 { "orange-red" , 255*(1<<16) + 69*(1<<8) + 0 },
552 { "salmon" , 250*(1<<16) + 128*(1<<8) + 114 },
553 { "light-salmon" , 255*(1<<16) + 160*(1<<8) + 122 },
554 { "dark-salmon" , 233*(1<<16) + 150*(1<<8) + 122 },
556 { "aquamarine" , 127*(1<<16) + 255*(1<<8) + 212 },
557 { "khaki" , 240*(1<<16) + 230*(1<<8) + 140 },
558 { "dark-khaki" , 189*(1<<16) + 183*(1<<8) + 107 },
559 { "goldenrod" , 218*(1<<16) + 165*(1<<8) + 32 },
560 { "light-goldenrod" , 238*(1<<16) + 221*(1<<8) + 130 },
561 { "dark-goldenrod" , 184*(1<<16) + 134*(1<<8) + 11 },
562 { "gold" , 255*(1<<16) + 215*(1<<8) + 0 },
563 { "beige" , 245*(1<<16) + 245*(1<<8) + 220 },
564 { "brown" , 165*(1<<16) + 42*(1<<8) + 42 },
565 { "orange" , 255*(1<<16) + 165*(1<<8) + 0 },
566 { "dark-orange" , 255*(1<<16) + 140*(1<<8) + 0 },
567 { "violet" , 238*(1<<16) + 130*(1<<8) + 238 },
568 { "dark-violet" , 148*(1<<16) + 0*(1<<8) + 211 },
569 { "plum" , 221*(1<<16) + 160*(1<<8) + 221 },
570 { "purple" , 160*(1<<16) + 32*(1<<8) + 240 },
574 const struct gen_table show_style_tbl[] =
576 { "d$ata", SHOW_STYLE_DATA },
577 { "f$unction", SHOW_STYLE_FUNCTION },
578 { "l$ines", SHOW_STYLE_LINE },
579 { "fill", SHOW_STYLE_FILLING },
580 { "fs", SHOW_STYLE_FILLING },
581 { "ar$row", SHOW_STYLE_ARROW },
582 { "incr$ement", SHOW_STYLE_INCREMENT },
583 #ifdef EAM_HISTOGRAMS
584 { "hist$ogram", SHOW_STYLE_HISTOGRAM },
586 { "rect$angle", SHOW_STYLE_RECTANGLE },
587 { NULL, SHOW_STYLE_INVALID }
590 const struct gen_table plotstyle_tbl[] =
593 { "i$mpulses", IMPULSES },
594 { "p$oints", POINTSTYLE },
595 { "linesp$oints", LINESPOINTS },
596 { "lp", LINESPOINTS },
598 { "yerrorl$ines", YERRORLINES },
599 { "errorl$ines", YERRORLINES },
600 { "xerrorl$ines", XERRORLINES },
601 { "xyerrorl$ines", XYERRORLINES },
602 { "ye$rrorbars", YERRORBARS },
603 { "e$rrorbars", YERRORBARS },
604 { "xe$rrorbars", XERRORBARS },
605 { "xye$rrorbars", XYERRORBARS },
607 #ifdef EAM_HISTOGRAMS
608 { "hist$ograms", HISTOGRAMS },
610 { "filledc$urves", FILLEDCURVES },
611 { "boxer$rorbars", BOXERROR },
612 { "boxx$yerrorbars", BOXXYERROR },
614 { "fs$teps", FSTEPS },
615 { "his$teps", HISTEPS },
616 { "vec$tors", VECTOR },
617 { "fin$ancebars", FINANCEBARS },
618 { "can$dlesticks", CANDLESTICKS },
619 { "pm$3d", PM3DSURFACE },
620 #ifdef EAM_DATASTRINGS
621 { "labels", LABELPOINTS },
625 { "rgbima$ge", RGBIMAGE },
630 const struct gen_table filledcurves_opts_tbl[] =
632 { "c$losed", FILLEDCURVES_CLOSED },
633 { "x1", FILLEDCURVES_X1 },
634 { "y1", FILLEDCURVES_Y1 },
635 { "x2", FILLEDCURVES_X2 },
636 { "y2", FILLEDCURVES_Y2 },
637 { "xy", FILLEDCURVES_ATXY },
638 { "above", FILLEDCURVES_ABOVE },
639 { "below", FILLEDCURVES_BELOW },
644 lookup_table(const struct gen_table *tbl, int find_token)
647 if (almost_equals(find_token, tbl->key))
651 return tbl->value; /* *_INVALID */
655 lookup_ftable(const struct gen_ftable *ftbl, int find_token)
658 if (almost_equals(find_token, ftbl->key))
665 /* Returns value of the first table entry for which the search string
666 * is a leading substring, or -1 if there is no match.
669 lookup_table_entry(const struct gen_table *tbl, const char *search_str)
672 if (!strncmp(search_str, tbl->key, strlen(search_str)))
679 /* Returns index of the table tbl whose key matches the beginning of the
680 * search string search_str.
681 * It returns index into the table or -1 if there is no match.
684 lookup_table_nth(const struct gen_table *tbl, const char *search_str)
688 if (tbl[k].key && !strncmp(search_str, tbl[k].key, strlen(tbl[k].key)))
690 return -1; /* not found */
693 /* Returns index of the table tbl whose key matches the beginning of the
694 * search string search_str. The table_len is necessary because the table
695 * is searched in the reversed order. The routine is used in parsing commands
696 * '(un)set log x2zcb', for instance.
697 * It returns index into the table or -1 if there is no match.
700 lookup_table_nth_reverse(
701 const struct gen_table *tbl,
703 const char *search_str)
705 while (--table_len >= 0) {
706 if (tbl[table_len].key && !strncmp(search_str, tbl[table_len].key, strlen(tbl[table_len].key)))
709 return -1; /* not found */
712 /* Returns the key associated with this indexed value
713 * or NULL if the key/value pair is not found.
716 reverse_table_lookup(const struct gen_table *tbl, int entry)
720 if (tbl[k].value == entry)