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90a24de4 | 1 | /* |
49de8bd2 | 2 | * "$Id: ppd.c,v 1.51.2.57 2003/08/01 15:00:28 mike Exp $" |
90a24de4 | 3 | * |
3a193f5e | 4 | * PPD file routines for the Common UNIX Printing System (CUPS). |
90a24de4 | 5 | * |
1d9595ab | 6 | * Copyright 1997-2003 by Easy Software Products, all rights reserved. |
90a24de4 | 7 | * |
3a193f5e | 8 | * These coded instructions, statements, and computer programs are the |
9 | * property of Easy Software Products and are protected by Federal | |
10 | * copyright law. Distribution and use rights are outlined in the file | |
11 | * "LICENSE.txt" which should have been included with this file. If this | |
12 | * file is missing or damaged please contact Easy Software Products | |
13 | * at: | |
14 | * | |
15 | * Attn: CUPS Licensing Information | |
90a24de4 | 16 | * Easy Software Products |
58ec2a95 | 17 | * 44141 Airport View Drive, Suite 204 |
90a24de4 | 18 | * Hollywood, Maryland 20636-3111 USA |
19 | * | |
20 | * Voice: (301) 373-9603 | |
21 | * EMail: cups-info@cups.org | |
22 | * WWW: http://www.cups.org | |
23 | * | |
2b85e375 | 24 | * PostScript is a trademark of Adobe Systems, Inc. |
25 | * | |
b87e43e9 | 26 | * This code and any derivative of it may be used and distributed |
27 | * freely under the terms of the GNU General Public License when | |
28 | * used with GNU Ghostscript or its derivatives. Use of the code | |
29 | * (or any derivative of it) with software other than GNU | |
30 | * GhostScript (or its derivatives) is governed by the CUPS license | |
31 | * agreement. | |
32 | * | |
dab1a4d8 | 33 | * This file is subject to the Apple OS-Developed Software exception. |
34 | * | |
90a24de4 | 35 | * Contents: |
36 | * | |
1fdc6cd5 | 37 | * _ppd_attr_compare() - Compare two attributes. |
38 | * ppdClose() - Free all memory used by the PPD file. | |
79f448f9 | 39 | * ppdErrorString() - Returns the text assocated with a status. |
40 | * ppdLastError() - Return the status from the last ppdOpen*(). | |
1fdc6cd5 | 41 | * ppdOpen() - Read a PPD file into memory. |
42 | * ppdOpenFd() - Read a PPD file into memory. | |
43 | * ppdOpenFile() - Read a PPD file into memory. | |
49de8bd2 | 44 | * ppdSetConformance() - Set the conformance level for PPD files. |
1fdc6cd5 | 45 | * ppd_add_attr() - Add an attribute to the PPD data. |
46 | * ppd_add_choice() - Add a choice to an option. | |
47 | * ppd_add_size() - Add a page size. | |
48 | * ppd_compare_groups() - Compare two groups. | |
49 | * ppd_compare_options() - Compare two options. | |
50 | * ppd_decode() - Decode a string value... | |
51 | * ppd_fix() - Fix WinANSI characters in the range 0x80 to | |
031278ca | 52 | * 0x9f to be valid ISO-8859-1 characters... |
1fdc6cd5 | 53 | * ppd_free_group() - Free a single UI group. |
54 | * ppd_free_option() - Free a single option. | |
ab94f399 | 55 | * ppd_get_extoption() - Get an extended option record. |
56 | * ppd_get_extparam() - Get an extended parameter record. | |
1fdc6cd5 | 57 | * ppd_get_group() - Find or create the named group as needed. |
58 | * ppd_get_option() - Find or create the named option as needed. | |
59 | * ppd_read() - Read a line from a PPD file, skipping comment | |
60 | * lines as necessary. | |
90a24de4 | 61 | */ |
62 | ||
63 | /* | |
64 | * Include necessary headers. | |
65 | */ | |
66 | ||
2b85e375 | 67 | #include "ppd.h" |
3b960317 | 68 | #include <stdlib.h> |
2456b740 | 69 | #include <ctype.h> |
3b960317 | 70 | #include "string.h" |
11b9b0d7 | 71 | #include "language.h" |
72 | #include "debug.h" | |
2b85e375 | 73 | |
74 | ||
75 | /* | |
76 | * Definitions... | |
77 | */ | |
78 | ||
3b960317 | 79 | #if defined(WIN32) || defined(__EMX__) |
2b85e375 | 80 | # define READ_BINARY "rb" /* Open a binary file for reading */ |
81 | # define WRITE_BINARY "wb" /* Open a binary file for writing */ | |
82 | #else | |
83 | # define READ_BINARY "r" /* Open a binary file for reading */ | |
84 | # define WRITE_BINARY "w" /* Open a binary file for writing */ | |
3b960317 | 85 | #endif /* WIN32 || __EMX__ */ |
2b85e375 | 86 | |
1fdc6cd5 | 87 | #define ppd_free(p) if (p) free(p) /* Safe free macro */ |
08b247a9 | 88 | |
2b85e375 | 89 | #define PPD_KEYWORD 1 /* Line contained a keyword */ |
90 | #define PPD_OPTION 2 /* Line contained an option name */ | |
91 | #define PPD_TEXT 4 /* Line contained human-readable text */ | |
92 | #define PPD_STRING 8 /* Line contained a string or code */ | |
554fab97 | 93 | |
2b85e375 | 94 | |
79f448f9 | 95 | /* |
96 | * Local globals... | |
97 | */ | |
98 | ||
99 | static ppd_status_t ppd_status = PPD_OK; | |
100 | /* Status of last ppdOpen*() */ | |
031278ca | 101 | static int ppd_line = 0; /* Current line number */ |
49de8bd2 | 102 | static ppd_conform_t ppd_conform = PPD_CONFORM_RELAXED; |
103 | /* Level of conformance required */ | |
79f448f9 | 104 | |
105 | ||
2b85e375 | 106 | /* |
107 | * Local functions... | |
108 | */ | |
109 | ||
1fdc6cd5 | 110 | static ppd_attr_t *ppd_add_attr(ppd_file_t *ppd, const char *name, |
1b98ab76 | 111 | const char *spec, const char *text, |
112 | const char *value); | |
1fdc6cd5 | 113 | static ppd_choice_t *ppd_add_choice(ppd_option_t *option, const char *name); |
114 | static ppd_size_t *ppd_add_size(ppd_file_t *ppd, const char *name); | |
e7a6abf1 | 115 | #ifndef __APPLE__ |
1fdc6cd5 | 116 | static int ppd_compare_groups(ppd_group_t *g0, ppd_group_t *g1); |
117 | static int ppd_compare_options(ppd_option_t *o0, ppd_option_t *o1); | |
4f4ad5ab | 118 | #endif /* !__APPLE__ */ |
d23a857a | 119 | static void ppd_decode(char *string); |
4f4ad5ab | 120 | #ifndef __APPLE__ |
2685c8f0 | 121 | static void ppd_fix(char *string); |
0579ba72 | 122 | #else |
ff40b65e | 123 | # define ppd_fix(s) |
0579ba72 | 124 | #endif /* !__APPLE__ */ |
6fdf969a | 125 | static void ppd_free_group(ppd_group_t *group); |
126 | static void ppd_free_option(ppd_option_t *option); | |
ab94f399 | 127 | static ppd_ext_option_t *ppd_get_extoption(ppd_file_t *ppd, const char *name); |
128 | static ppd_ext_param_t *ppd_get_extparam(ppd_ext_option_t *opt, | |
129 | const char *param, | |
130 | const char *text); | |
83575f2d | 131 | static ppd_group_t *ppd_get_group(ppd_file_t *ppd, const char *name, |
132 | const char *text); | |
133 | static ppd_option_t *ppd_get_option(ppd_group_t *group, const char *name); | |
1fdc6cd5 | 134 | static int ppd_read(FILE *fp, char *keyword, char *option, |
135 | char *text, char **string); | |
136 | ||
137 | ||
138 | /* | |
139 | * '_ppd_attr_compare()' - Compare two attributes. | |
140 | */ | |
141 | ||
142 | int /* O - Result of comparison */ | |
143 | _ppd_attr_compare(ppd_attr_t **a, /* I - First attribute */ | |
144 | ppd_attr_t **b) /* I - Second attribute */ | |
145 | { | |
146 | int ret; /* Result of comparison */ | |
147 | ||
148 | ||
149 | if ((ret = strcasecmp((*a)->name, (*b)->name)) != 0) | |
150 | return (ret); | |
151 | else if ((*a)->spec[0] && (*b)->spec[0]) | |
152 | return (strcasecmp((*a)->spec, (*b)->spec)); | |
153 | else | |
154 | return (0); | |
155 | } | |
2b85e375 | 156 | |
157 | ||
158 | /* | |
159 | * 'ppdClose()' - Free all memory used by the PPD file. | |
160 | */ | |
161 | ||
162 | void | |
1fdc6cd5 | 163 | ppdClose(ppd_file_t *ppd) /* I - PPD file record */ |
2b85e375 | 164 | { |
ab94f399 | 165 | int i, j; /* Looping var */ |
166 | ppd_emul_t *emul; /* Current emulation */ | |
167 | ppd_group_t *group; /* Current group */ | |
168 | char **font; /* Current font */ | |
169 | char **filter; /* Current filter */ | |
170 | ppd_attr_t **attr; /* Current attribute */ | |
171 | ppd_ext_option_t **opt; /* Current extended option */ | |
172 | ppd_ext_param_t **param; /* Current extended parameter */ | |
2b85e375 | 173 | |
174 | ||
175 | /* | |
176 | * Range check the PPD file record... | |
177 | */ | |
178 | ||
179 | if (ppd == NULL) | |
180 | return; | |
181 | ||
182 | /* | |
183 | * Free all strings at the top level... | |
184 | */ | |
185 | ||
1fdc6cd5 | 186 | ppd_free(ppd->patches); |
187 | ppd_free(ppd->jcl_begin); | |
1fdc6cd5 | 188 | ppd_free(ppd->jcl_end); |
2e8cd988 | 189 | ppd_free(ppd->jcl_ps); |
2b85e375 | 190 | |
191 | /* | |
192 | * Free any emulations... | |
193 | */ | |
194 | ||
195 | if (ppd->num_emulations > 0) | |
196 | { | |
197 | for (i = ppd->num_emulations, emul = ppd->emulations; i > 0; i --, emul ++) | |
198 | { | |
1fdc6cd5 | 199 | ppd_free(emul->start); |
200 | ppd_free(emul->stop); | |
e8fda7b9 | 201 | } |
2b85e375 | 202 | |
1fdc6cd5 | 203 | ppd_free(ppd->emulations); |
e8fda7b9 | 204 | } |
2b85e375 | 205 | |
2b85e375 | 206 | /* |
207 | * Free any UI groups, subgroups, and options... | |
208 | */ | |
209 | ||
210 | if (ppd->num_groups > 0) | |
211 | { | |
212 | for (i = ppd->num_groups, group = ppd->groups; i > 0; i --, group ++) | |
213 | ppd_free_group(group); | |
214 | ||
1fdc6cd5 | 215 | ppd_free(ppd->groups); |
e8fda7b9 | 216 | } |
2b85e375 | 217 | |
2b85e375 | 218 | /* |
219 | * Free any page sizes... | |
220 | */ | |
221 | ||
222 | if (ppd->num_sizes > 0) | |
ff40b65e | 223 | { |
1fdc6cd5 | 224 | ppd_free(ppd->sizes); |
ff40b65e | 225 | } |
2b85e375 | 226 | |
227 | /* | |
228 | * Free any constraints... | |
229 | */ | |
230 | ||
231 | if (ppd->num_consts > 0) | |
ff40b65e | 232 | { |
1fdc6cd5 | 233 | ppd_free(ppd->consts); |
ff40b65e | 234 | } |
2b85e375 | 235 | |
04de52f8 | 236 | /* |
237 | * Free any filters... | |
238 | */ | |
239 | ||
240 | if (ppd->num_filters > 0) | |
241 | { | |
242 | for (i = ppd->num_filters, filter = ppd->filters; i > 0; i --, filter ++) | |
ff40b65e | 243 | { |
1fdc6cd5 | 244 | ppd_free(*filter); |
ff40b65e | 245 | } |
04de52f8 | 246 | |
1fdc6cd5 | 247 | ppd_free(ppd->filters); |
04de52f8 | 248 | } |
249 | ||
2b85e375 | 250 | /* |
251 | * Free any fonts... | |
252 | */ | |
253 | ||
254 | if (ppd->num_fonts > 0) | |
255 | { | |
256 | for (i = ppd->num_fonts, font = ppd->fonts; i > 0; i --, font ++) | |
ff40b65e | 257 | { |
1fdc6cd5 | 258 | ppd_free(*font); |
ff40b65e | 259 | } |
2b85e375 | 260 | |
1fdc6cd5 | 261 | ppd_free(ppd->fonts); |
e8fda7b9 | 262 | } |
2b85e375 | 263 | |
b87e43e9 | 264 | /* |
265 | * Free any profiles... | |
266 | */ | |
267 | ||
268 | if (ppd->num_profiles > 0) | |
ff40b65e | 269 | { |
1fdc6cd5 | 270 | ppd_free(ppd->profiles); |
ff40b65e | 271 | } |
b87e43e9 | 272 | |
da5bb70a | 273 | /* |
274 | * Free any attributes... | |
275 | */ | |
276 | ||
277 | if (ppd->num_attrs > 0) | |
278 | { | |
279 | for (i = ppd->num_attrs, attr = ppd->attrs; i > 0; i --, attr ++) | |
280 | { | |
1fdc6cd5 | 281 | ppd_free((*attr)->value); |
282 | ppd_free(*attr); | |
da5bb70a | 283 | } |
284 | ||
1fdc6cd5 | 285 | ppd_free(ppd->attrs); |
da5bb70a | 286 | } |
287 | ||
ab94f399 | 288 | if (ppd->num_extended) |
289 | { | |
290 | for (i = ppd->num_extended, opt = ppd->extended; i > 0; i --, opt ++) | |
291 | { | |
292 | ppd_free((*opt)->code); | |
293 | ||
294 | for (j = (*opt)->num_params, param = (*opt)->params; j > 0; j --, param ++) | |
295 | ppd_free((*param)->value); | |
296 | ||
297 | ppd_free((*opt)->params); | |
298 | } | |
299 | ||
300 | ppd_free(ppd->extended); | |
301 | } | |
302 | ||
2b85e375 | 303 | /* |
304 | * Free the whole record... | |
305 | */ | |
306 | ||
1fdc6cd5 | 307 | ppd_free(ppd); |
6fdf969a | 308 | } |
309 | ||
310 | ||
79f448f9 | 311 | /* |
312 | * 'ppdErrorString()' - Returns the text assocated with a status. | |
313 | */ | |
314 | ||
315 | const char * /* O - Status string */ | |
316 | ppdErrorString(ppd_status_t status) /* I - PPD status */ | |
317 | { | |
318 | static const char * const messages[] =/* Status messages */ | |
319 | { | |
320 | "OK", | |
321 | "Unable to open PPD file", | |
322 | "NULL PPD file pointer", | |
79f448f9 | 323 | "Memory allocation error", |
7a76892d | 324 | "Missing PPD-Adobe-4.x header", |
79f448f9 | 325 | "Missing value string", |
326 | "Internal error", | |
b3291c5a | 327 | "Bad OpenGroup", |
79f448f9 | 328 | "OpenGroup without a CloseGroup first", |
b3291c5a | 329 | "Bad OpenUI/JCLOpenUI", |
330 | "OpenUI/JCLOpenUI without a CloseUI/JCLCLoseUI first", | |
79f448f9 | 331 | "Bad OrderDependency", |
332 | "Bad UIConstraints", | |
43cd52be | 333 | "Missing asterisk in column 1", |
334 | "Line longer than the maximum allowed (255 characters)", | |
335 | "Illegal control character", | |
336 | "Illegal main keyword string", | |
337 | "Illegal option keyword string", | |
49de8bd2 | 338 | "Illegal translation string", |
339 | "Illegal whitespace character" | |
79f448f9 | 340 | }; |
341 | ||
342 | ||
49de8bd2 | 343 | if (status < PPD_OK || status > PPD_ILLEGAL_WHITESPACE) |
79f448f9 | 344 | return ("Unknown"); |
345 | else | |
346 | return (messages[status]); | |
347 | } | |
348 | ||
349 | ||
350 | /* | |
351 | * 'ppdLastError()' - Return the status from the last ppdOpen*(). | |
352 | */ | |
353 | ||
354 | ppd_status_t /* O - Status code */ | |
355 | ppdLastError(int *line) /* O - Line number */ | |
356 | { | |
357 | if (line) | |
358 | *line = ppd_line; | |
359 | ||
360 | return (ppd_status); | |
361 | } | |
362 | ||
363 | ||
2b85e375 | 364 | /* |
365 | * 'ppdOpen()' - Read a PPD file into memory. | |
366 | */ | |
367 | ||
1fdc6cd5 | 368 | ppd_file_t * /* O - PPD file record */ |
369 | ppdOpen(FILE *fp) /* I - File to read from */ | |
2b85e375 | 370 | { |
7a1c86c5 | 371 | char *oldlocale; /* Old locale settings */ |
1fdc6cd5 | 372 | int i, j, k, m; /* Looping vars */ |
373 | int count; /* Temporary count */ | |
374 | ppd_file_t *ppd; /* PPD file record */ | |
375 | ppd_group_t *group, /* Current group */ | |
376 | *subgroup; /* Current sub-group */ | |
377 | ppd_option_t *option; /* Current option */ | |
378 | ppd_ext_option_t *extopt; /* Current extended option */ | |
379 | ppd_choice_t *choice; /* Current choice */ | |
380 | ppd_const_t *constraint; /* Current constraint */ | |
381 | ppd_size_t *size; /* Current page size */ | |
382 | int mask; /* Line data mask */ | |
383 | char keyword[PPD_MAX_NAME], | |
384 | /* Keyword from file */ | |
385 | name[PPD_MAX_NAME], | |
386 | /* Option from file */ | |
387 | text[PPD_MAX_LINE], | |
388 | /* Human-readable text from file */ | |
389 | *string, /* Code/text from file */ | |
390 | *sptr, /* Pointer into string */ | |
391 | *nameptr, /* Pointer into name */ | |
392 | *temp, /* Temporary string pointer */ | |
393 | **tempfonts; /* Temporary fonts pointer */ | |
394 | float order; /* Order dependency number */ | |
395 | ppd_section_t section; /* Order dependency section */ | |
396 | ppd_profile_t *profile; /* Pointer to color profile */ | |
397 | char **filter; /* Pointer to filter */ | |
398 | cups_lang_t *language; /* Default language */ | |
c3d3f40d | 399 | int ui_keyword; /* Is this line a UI keyword? */ |
b3291c5a | 400 | static const char * const ui_keywords[] = |
401 | { | |
402 | /* Boolean keywords */ | |
403 | "BlackSubstitution", | |
404 | "Booklet", | |
405 | "Collate", | |
406 | "ManualFeed", | |
407 | "MirrorPrint", | |
408 | "NegativePrint", | |
409 | "Sorter", | |
410 | "TraySwitch", | |
411 | ||
412 | /* PickOne keywords */ | |
413 | "AdvanceMedia", | |
414 | "BindColor", | |
415 | "BindEdge", | |
416 | "BindType", | |
417 | "BindWhen", | |
418 | "BitsPerPixel", | |
419 | "ColorModel", | |
b3291c5a | 420 | "CutMedia", |
421 | "Duplex", | |
422 | "FoldType", | |
423 | "FoldWhen", | |
424 | "InputSlot", | |
425 | "JCLFrameBufferSize", | |
426 | "JCLResolution", | |
427 | "Jog", | |
428 | "MediaColor", | |
429 | "MediaType", | |
430 | "MediaWeight", | |
431 | "OutputBin", | |
432 | "OutputMode", | |
433 | "OutputOrder", | |
434 | "PageRegion", | |
435 | "PageSize", | |
436 | "Resolution", | |
b3291c5a | 437 | "Separations", |
b3291c5a | 438 | "Signature", |
439 | "Slipsheet", | |
440 | "Smoothing", | |
441 | "StapleLocation", | |
442 | "StapleOrientation", | |
443 | "StapleWhen", | |
444 | "StapleX", | |
3ef42c86 | 445 | "StapleY" |
b3291c5a | 446 | }; |
2b85e375 | 447 | |
448 | ||
79f448f9 | 449 | /* |
450 | * Default to "OK" status... | |
451 | */ | |
452 | ||
453 | ppd_status = PPD_OK; | |
031278ca | 454 | ppd_line = 0; |
79f448f9 | 455 | |
2b85e375 | 456 | /* |
457 | * Range check input... | |
458 | */ | |
459 | ||
460 | if (fp == NULL) | |
79f448f9 | 461 | { |
462 | ppd_status = PPD_NULL_FILE; | |
2b85e375 | 463 | return (NULL); |
79f448f9 | 464 | } |
2b85e375 | 465 | |
466 | /* | |
467 | * Grab the first line and make sure it reads '*PPD-Adobe: "major.minor"'... | |
468 | */ | |
469 | ||
554fab97 | 470 | mask = ppd_read(fp, keyword, name, text, &string); |
2b85e375 | 471 | |
472 | if (mask == 0 || | |
473 | strcmp(keyword, "PPD-Adobe") != 0 || | |
474 | string == NULL || string[0] != '4') | |
475 | { | |
476 | /* | |
477 | * Either this is not a PPD file, or it is not a 4.x PPD file. | |
478 | */ | |
479 | ||
43cd52be | 480 | if (ppd_status != PPD_OK) |
481 | ppd_status = PPD_MISSING_PPDADOBE4; | |
79f448f9 | 482 | |
1fdc6cd5 | 483 | ppd_free(string); |
2b85e375 | 484 | |
485 | return (NULL); | |
e8fda7b9 | 486 | } |
2b85e375 | 487 | |
ba31b514 | 488 | DEBUG_printf(("ppdOpen: keyword = %s, string = %p\n", keyword, string)); |
923e8756 | 489 | |
1fdc6cd5 | 490 | ppd_free(string); |
2b85e375 | 491 | |
492 | /* | |
493 | * Allocate memory for the PPD file record... | |
494 | */ | |
495 | ||
ab94f399 | 496 | if ((ppd = calloc(1, sizeof(ppd_file_t))) == NULL) |
79f448f9 | 497 | { |
498 | ppd_status = PPD_ALLOC_ERROR; | |
499 | ||
2b85e375 | 500 | return (NULL); |
79f448f9 | 501 | } |
2b85e375 | 502 | |
503 | ppd->language_level = 1; | |
504 | ppd->color_device = 0; | |
505 | ppd->colorspace = PPD_CS_GRAY; | |
6df23e27 | 506 | ppd->landscape = -90; |
2b85e375 | 507 | |
7a1c86c5 | 508 | /* |
509 | * Get the default language for the user... | |
510 | */ | |
511 | ||
512 | language = cupsLangDefault(); | |
513 | ||
514 | #ifdef LC_NUMERIC | |
5a617005 | 515 | oldlocale = _cupsSaveLocale(LC_NUMERIC, "C"); |
7a1c86c5 | 516 | #else |
5a617005 | 517 | oldlocale = _cupsSaveLocale(LC_ALL, "C"); |
7a1c86c5 | 518 | #endif /* LC_NUMERIC */ |
519 | ||
2b85e375 | 520 | /* |
521 | * Read lines from the PPD file and add them to the file record... | |
522 | */ | |
523 | ||
c3d3f40d | 524 | group = NULL; |
525 | subgroup = NULL; | |
526 | option = NULL; | |
527 | choice = NULL; | |
528 | ui_keyword = 0; | |
2b85e375 | 529 | |
554fab97 | 530 | while ((mask = ppd_read(fp, keyword, name, text, &string)) != 0) |
2b85e375 | 531 | { |
532 | #ifdef DEBUG | |
533 | printf("mask = %x, keyword = \"%s\"", mask, keyword); | |
534 | ||
535 | if (name[0] != '\0') | |
536 | printf(", name = \"%s\"", name); | |
537 | ||
538 | if (text[0] != '\0') | |
539 | printf(", text = \"%s\"", text); | |
540 | ||
541 | if (string != NULL) | |
542 | { | |
d23a857a | 543 | if (strlen(string) > 40) |
ba31b514 | 544 | printf(", string = %p", string); |
2b85e375 | 545 | else |
546 | printf(", string = \"%s\"", string); | |
e8fda7b9 | 547 | } |
2b85e375 | 548 | |
549 | puts(""); | |
550 | #endif /* DEBUG */ | |
551 | ||
b3291c5a | 552 | if (strcmp(keyword, "CloseUI") && strcmp(keyword, "CloseGroup") && |
553 | strcmp(keyword, "CloseSubGroup") && strncmp(keyword, "Default", 7) && | |
554 | strcmp(keyword, "JCLCloseUI") && strcmp(keyword, "JCLOpenUI") && | |
555 | strcmp(keyword, "OpenUI") && strcmp(keyword, "OpenGroup") && | |
556 | strcmp(keyword, "OpenSubGroup") && string == NULL) | |
753453e4 | 557 | { |
558 | /* | |
559 | * Need a string value! | |
560 | */ | |
561 | ||
79f448f9 | 562 | ppd_status = PPD_MISSING_VALUE; |
563 | ||
5a617005 | 564 | goto error; |
753453e4 | 565 | } |
566 | ||
b3291c5a | 567 | /* |
568 | * Certain main keywords (as defined by the PPD spec) may be used | |
569 | * without the usual OpenUI/CloseUI stuff. Presumably this is just | |
570 | * so that Adobe wouldn't completely break compatibility with PPD | |
571 | * files prior to v4.0 of the spec, but it is hopelessly | |
572 | * inconsistent... Catch these main keywords and automatically | |
573 | * create the corresponding option, as needed... | |
574 | */ | |
575 | ||
c3d3f40d | 576 | if (ui_keyword) |
577 | { | |
578 | /* | |
579 | * Previous line was a UI keyword... | |
580 | */ | |
581 | ||
582 | option = NULL; | |
583 | ui_keyword = 0; | |
584 | } | |
585 | ||
6d266d67 | 586 | if (option == NULL && |
587 | (mask & (PPD_KEYWORD | PPD_OPTION | PPD_STRING)) == | |
588 | (PPD_KEYWORD | PPD_OPTION | PPD_STRING)) | |
b3291c5a | 589 | { |
590 | for (i = 0; i < (int)(sizeof(ui_keywords) / sizeof(ui_keywords[0])); i ++) | |
a2b8b819 | 591 | if (!strcmp(keyword, ui_keywords[i])) |
b3291c5a | 592 | break; |
593 | ||
594 | if (i < (int)(sizeof(ui_keywords) / sizeof(ui_keywords[0]))) | |
595 | { | |
596 | /* | |
597 | * Create the option in the appropriate group... | |
598 | */ | |
599 | ||
c3d3f40d | 600 | ui_keyword = 1; |
601 | ||
a2b8b819 | 602 | DEBUG_printf(("**** FOUND ADOBE UI KEYWORD %s WITHOUT OPENUI!\n", |
603 | keyword)); | |
604 | ||
b3291c5a | 605 | if (!group) |
606 | { | |
a2b8b819 | 607 | if (strcmp(keyword, "Collate") && strcmp(keyword, "Duplex") && |
608 | strcmp(keyword, "InputSlot") && strcmp(keyword, "ManualFeed") && | |
609 | strcmp(keyword, "MediaType") && strcmp(keyword, "MediaColor") && | |
610 | strcmp(keyword, "MediaWeight") && strcmp(keyword, "OutputBin") && | |
611 | strcmp(keyword, "OutputMode") && strcmp(keyword, "OutputOrder") && | |
612 | strcmp(keyword, "PageSize") && strcmp(keyword, "PageRegion")) | |
b3291c5a | 613 | group = ppd_get_group(ppd, "Extra", |
614 | cupsLangString(language, CUPS_MSG_EXTRA)); | |
615 | else | |
616 | group = ppd_get_group(ppd, "General", | |
617 | cupsLangString(language, CUPS_MSG_GENERAL)); | |
618 | ||
619 | if (group == NULL) | |
620 | { | |
b3291c5a | 621 | ppd_status = PPD_ALLOC_ERROR; |
622 | ||
5a617005 | 623 | goto error; |
b3291c5a | 624 | } |
625 | ||
626 | DEBUG_printf(("Adding to group %s...\n", group->text)); | |
a2b8b819 | 627 | option = ppd_get_option(group, keyword); |
b3291c5a | 628 | group = NULL; |
629 | } | |
630 | else | |
a2b8b819 | 631 | option = ppd_get_option(group, keyword); |
b3291c5a | 632 | |
633 | if (option == NULL) | |
634 | { | |
b3291c5a | 635 | ppd_status = PPD_ALLOC_ERROR; |
636 | ||
5a617005 | 637 | goto error; |
b3291c5a | 638 | } |
639 | ||
640 | /* | |
641 | * Now fill in the initial information for the option... | |
642 | */ | |
643 | ||
a2b8b819 | 644 | if (!strncmp(keyword, "JCL", 3)) |
b3291c5a | 645 | option->section = PPD_ORDER_JCL; |
646 | else | |
647 | option->section = PPD_ORDER_ANY; | |
648 | ||
649 | option->order = 10.0f; | |
650 | ||
651 | if (i < 8) | |
652 | option->ui = PPD_UI_BOOLEAN; | |
653 | else | |
654 | option->ui = PPD_UI_PICKONE; | |
a2b8b819 | 655 | |
656 | for (j = 0; j < ppd->num_attrs; j ++) | |
657 | if (!strncmp(ppd->attrs[j]->name, "Default", 7) && | |
658 | !strcmp(ppd->attrs[j]->name + 7, keyword) && | |
659 | ppd->attrs[j]->value) | |
660 | { | |
fd8e0b1e | 661 | DEBUG_printf(("Setting Default%s to %s via attribute...\n", |
662 | option->keyword, ppd->attrs[j]->value)); | |
a2b8b819 | 663 | strlcpy(option->defchoice, ppd->attrs[j]->value, |
664 | sizeof(option->defchoice)); | |
665 | break; | |
666 | } | |
0e245dd1 | 667 | |
668 | if (strcmp(keyword, "PageSize") == 0) | |
669 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SIZE), | |
670 | sizeof(option->text)); | |
671 | else if (strcmp(keyword, "MediaType") == 0) | |
672 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_TYPE), | |
673 | sizeof(option->text)); | |
674 | else if (strcmp(keyword, "InputSlot") == 0) | |
675 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SOURCE), | |
676 | sizeof(option->text)); | |
677 | else if (strcmp(keyword, "ColorModel") == 0) | |
678 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_OUTPUT_MODE), | |
679 | sizeof(option->text)); | |
680 | else if (strcmp(keyword, "Resolution") == 0) | |
681 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_RESOLUTION), | |
682 | sizeof(option->text)); | |
683 | else | |
684 | strlcpy(option->text, keyword, sizeof(option->text)); | |
b3291c5a | 685 | } |
686 | } | |
687 | ||
2b85e375 | 688 | if (strcmp(keyword, "LanguageLevel") == 0) |
d23a857a | 689 | ppd->language_level = atoi(string); |
2b85e375 | 690 | else if (strcmp(keyword, "LanguageEncoding") == 0) |
d23a857a | 691 | ppd->lang_encoding = string; |
2b85e375 | 692 | else if (strcmp(keyword, "LanguageVersion") == 0) |
d23a857a | 693 | ppd->lang_version = string; |
2b85e375 | 694 | else if (strcmp(keyword, "Manufacturer") == 0) |
2b85e375 | 695 | ppd->manufacturer = string; |
2b85e375 | 696 | else if (strcmp(keyword, "ModelName") == 0) |
d23a857a | 697 | ppd->modelname = string; |
f103f1dc | 698 | else if (strcmp(keyword, "Protocols") == 0) |
f103f1dc | 699 | ppd->protocols = string; |
1fcd229c | 700 | else if (strcmp(keyword, "PCFileName") == 0) |
1fcd229c | 701 | ppd->pcfilename = string; |
2b85e375 | 702 | else if (strcmp(keyword, "NickName") == 0) |
2b85e375 | 703 | ppd->nickname = string; |
2b85e375 | 704 | else if (strcmp(keyword, "Product") == 0) |
2b85e375 | 705 | ppd->product = string; |
2b85e375 | 706 | else if (strcmp(keyword, "ShortNickName") == 0) |
2b85e375 | 707 | ppd->shortnickname = string; |
2b85e375 | 708 | else if (strcmp(keyword, "TTRasterizer") == 0) |
d23a857a | 709 | ppd->ttrasterizer = string; |
2b85e375 | 710 | else if (strcmp(keyword, "JCLBegin") == 0) |
711 | { | |
2e8cd988 | 712 | ppd->jcl_begin = strdup(string); |
713 | ppd_decode(ppd->jcl_begin); /* Decode quoted string */ | |
2b85e375 | 714 | } |
715 | else if (strcmp(keyword, "JCLEnd") == 0) | |
716 | { | |
2e8cd988 | 717 | ppd->jcl_end = strdup(string); |
718 | ppd_decode(ppd->jcl_end); /* Decode quoted string */ | |
2b85e375 | 719 | } |
720 | else if (strcmp(keyword, "JCLToPSInterpreter") == 0) | |
721 | { | |
2e8cd988 | 722 | ppd->jcl_ps = strdup(string); |
723 | ppd_decode(ppd->jcl_ps); /* Decode quoted string */ | |
2b85e375 | 724 | } |
725 | else if (strcmp(keyword, "AccurateScreensSupport") == 0) | |
d23a857a | 726 | ppd->accurate_screens = strcmp(string, "True") == 0; |
2b85e375 | 727 | else if (strcmp(keyword, "ColorDevice") == 0) |
d23a857a | 728 | ppd->color_device = strcmp(string, "True") == 0; |
2b85e375 | 729 | else if (strcmp(keyword, "ContoneOnly") == 0) |
d23a857a | 730 | ppd->contone_only = strcmp(string, "True") == 0; |
632d3147 | 731 | else if (strcmp(keyword, "cupsFlipDuplex") == 0) |
732 | ppd->flip_duplex = strcmp(string, "True") == 0; | |
991a5d0d | 733 | else if (strcmp(keyword, "cupsManualCopies") == 0) |
d23a857a | 734 | ppd->manual_copies = strcmp(string, "True") == 0; |
991a5d0d | 735 | else if (strcmp(keyword, "cupsModelNumber") == 0) |
d23a857a | 736 | ppd->model_number = atoi(string); |
991a5d0d | 737 | else if (strcmp(keyword, "cupsColorProfile") == 0) |
b87e43e9 | 738 | { |
739 | if (ppd->num_profiles == 0) | |
740 | profile = malloc(sizeof(ppd_profile_t)); | |
741 | else | |
742 | profile = realloc(ppd->profiles, sizeof(ppd_profile_t) * | |
743 | (ppd->num_profiles + 1)); | |
744 | ||
745 | ppd->profiles = profile; | |
746 | profile += ppd->num_profiles; | |
747 | ppd->num_profiles ++; | |
748 | ||
749 | memset(profile, 0, sizeof(ppd_profile_t)); | |
def978d5 | 750 | strlcpy(profile->resolution, name, sizeof(profile->resolution)); |
751 | strlcpy(profile->media_type, text, sizeof(profile->media_type)); | |
af22b1d1 | 752 | sscanf(string, "%f%f%f%f%f%f%f%f%f%f%f", &(profile->density), |
753 | &(profile->gamma), | |
b87e43e9 | 754 | profile->matrix[0] + 0, profile->matrix[0] + 1, |
755 | profile->matrix[0] + 2, profile->matrix[1] + 0, | |
756 | profile->matrix[1] + 1, profile->matrix[1] + 2, | |
757 | profile->matrix[2] + 0, profile->matrix[2] + 1, | |
758 | profile->matrix[2] + 2); | |
759 | } | |
c493465a | 760 | else if (strcmp(keyword, "cupsFilter") == 0) |
761 | { | |
762 | if (ppd->num_filters == 0) | |
763 | filter = malloc(sizeof(char *)); | |
764 | else | |
765 | filter = realloc(ppd->filters, sizeof(char *) * (ppd->num_filters + 1)); | |
766 | ||
0819478b | 767 | if (filter == NULL) |
768 | { | |
1fdc6cd5 | 769 | ppd_free(filter); |
7a1c86c5 | 770 | |
79f448f9 | 771 | ppd_status = PPD_ALLOC_ERROR; |
772 | ||
5a617005 | 773 | goto error; |
0819478b | 774 | } |
775 | ||
c493465a | 776 | ppd->filters = filter; |
777 | filter += ppd->num_filters; | |
778 | ppd->num_filters ++; | |
779 | ||
780 | /* | |
781 | * Copy filter string and prevent it from being freed below... | |
782 | */ | |
783 | ||
784 | *filter = string; | |
785 | string = NULL; | |
786 | } | |
7ebf3a09 | 787 | else if (strcmp(keyword, "Throughput") == 0) |
788 | ppd->throughput = atoi(string); | |
b03923b8 | 789 | else if (strcmp(keyword, "Font") == 0) |
790 | { | |
791 | /* | |
792 | * Add this font to the list of available fonts... | |
793 | */ | |
794 | ||
795 | if (ppd->num_fonts == 0) | |
0819478b | 796 | tempfonts = (char **)malloc(sizeof(char *)); |
b03923b8 | 797 | else |
0819478b | 798 | tempfonts = (char **)realloc(ppd->fonts, |
799 | sizeof(char *) * (ppd->num_fonts + 1)); | |
b03923b8 | 800 | |
0819478b | 801 | if (tempfonts == NULL) |
b03923b8 | 802 | { |
79f448f9 | 803 | ppd_status = PPD_ALLOC_ERROR; |
804 | ||
5a617005 | 805 | goto error; |
b03923b8 | 806 | } |
0819478b | 807 | |
808 | ppd->fonts = tempfonts; | |
26e73a82 | 809 | ppd->fonts[ppd->num_fonts] = strdup(name); |
b03923b8 | 810 | ppd->num_fonts ++; |
b03923b8 | 811 | } |
6fdf969a | 812 | else if (strcmp(keyword, "ParamCustomPageSize") == 0) |
813 | { | |
814 | if (strcmp(name, "Width") == 0) | |
d23a857a | 815 | sscanf(string, "%*s%*s%f%f", ppd->custom_min + 0, |
6fdf969a | 816 | ppd->custom_max + 0); |
817 | else if (strcmp(name, "Height") == 0) | |
d23a857a | 818 | sscanf(string, "%*s%*s%f%f", ppd->custom_min + 1, |
6fdf969a | 819 | ppd->custom_max + 1); |
820 | } | |
821 | else if (strcmp(keyword, "HWMargins") == 0) | |
d23a857a | 822 | sscanf(string, "%f%f%f%f", ppd->custom_margins + 0, |
6fdf969a | 823 | ppd->custom_margins + 1, ppd->custom_margins + 2, |
824 | ppd->custom_margins + 3); | |
825 | else if (strcmp(keyword, "CustomPageSize") == 0 && | |
d1f2b9fe | 826 | strcmp(name, "True") == 0) |
6fdf969a | 827 | { |
fd8e0b1e | 828 | DEBUG_puts("Processing CustomPageSize..."); |
829 | ||
d1f2b9fe | 830 | if (!ppd->variable_sizes) |
831 | { | |
832 | ppd->variable_sizes = 1; | |
833 | ||
834 | /* | |
835 | * Add a "Custom" page size entry... | |
836 | */ | |
837 | ||
838 | ppd_add_size(ppd, "Custom"); | |
839 | ||
840 | /* | |
841 | * Add a "Custom" page size option... | |
842 | */ | |
843 | ||
7d75b814 | 844 | if ((option = ppdFindOption(ppd, "PageSize")) == NULL) |
d1f2b9fe | 845 | { |
7d75b814 | 846 | ppd_group_t *temp; |
847 | ||
848 | ||
fd8e0b1e | 849 | DEBUG_puts("PageSize option not found for CustomPageSize..."); |
850 | ||
83575f2d | 851 | if ((temp = ppd_get_group(ppd, "General", |
7d75b814 | 852 | cupsLangString(language, |
853 | CUPS_MSG_GENERAL))) == NULL) | |
854 | { | |
855 | DEBUG_puts("Unable to get general group!"); | |
7a1c86c5 | 856 | |
79f448f9 | 857 | ppd_status = PPD_ALLOC_ERROR; |
858 | ||
5a617005 | 859 | goto error; |
7d75b814 | 860 | } |
861 | ||
862 | if ((option = ppd_get_option(temp, "PageSize")) == NULL) | |
863 | { | |
864 | DEBUG_puts("Unable to get PageSize option!"); | |
7a1c86c5 | 865 | |
79f448f9 | 866 | ppd_status = PPD_ALLOC_ERROR; |
867 | ||
5a617005 | 868 | goto error; |
7d75b814 | 869 | } |
870 | } | |
d1f2b9fe | 871 | |
872 | if ((choice = ppd_add_choice(option, "Custom")) == NULL) | |
873 | { | |
7d75b814 | 874 | DEBUG_puts("Unable to add Custom choice!"); |
7a1c86c5 | 875 | |
79f448f9 | 876 | ppd_status = PPD_ALLOC_ERROR; |
877 | ||
5a617005 | 878 | goto error; |
d1f2b9fe | 879 | } |
880 | ||
def978d5 | 881 | strlcpy(choice->text, cupsLangString(language, CUPS_MSG_VARIABLE), |
882 | sizeof(choice->text)); | |
d1f2b9fe | 883 | option = NULL; |
884 | } | |
885 | ||
6fdf969a | 886 | if ((option = ppdFindOption(ppd, "PageSize")) == NULL) |
887 | { | |
7d75b814 | 888 | DEBUG_puts("Unable to find PageSize option!"); |
7a1c86c5 | 889 | |
79f448f9 | 890 | ppd_status = PPD_INTERNAL_ERROR; |
891 | ||
5a617005 | 892 | goto error; |
6fdf969a | 893 | } |
894 | ||
895 | if ((choice = ppdFindChoice(option, "Custom")) == NULL) | |
896 | { | |
7d75b814 | 897 | DEBUG_puts("Unable to find Custom choice!"); |
7a1c86c5 | 898 | |
79f448f9 | 899 | ppd_status = PPD_INTERNAL_ERROR; |
900 | ||
5a617005 | 901 | goto error; |
6fdf969a | 902 | } |
903 | ||
904 | choice->code = string; | |
fd8e0b1e | 905 | option = NULL; |
ff40b65e | 906 | string = NULL; /* Don't add as an attribute below */ |
6fdf969a | 907 | } |
2b85e375 | 908 | else if (strcmp(keyword, "LandscapeOrientation") == 0) |
909 | { | |
d23a857a | 910 | if (strcmp(string, "Minus90") == 0) |
2b85e375 | 911 | ppd->landscape = -90; |
415199da | 912 | else if (strcmp(string, "Plus90") == 0) |
2b85e375 | 913 | ppd->landscape = 90; |
914 | } | |
8c1333e2 | 915 | else if (strcmp(keyword, "Emulators") == 0) |
916 | { | |
d23a857a | 917 | for (count = 1, sptr = string; sptr != NULL;) |
8c1333e2 | 918 | if ((sptr = strchr(sptr, ' ')) != NULL) |
919 | { | |
920 | count ++; | |
921 | while (*sptr == ' ') | |
922 | sptr ++; | |
e8fda7b9 | 923 | } |
8c1333e2 | 924 | |
925 | ppd->num_emulations = count; | |
ab94f399 | 926 | ppd->emulations = calloc(count, sizeof(ppd_emul_t)); |
8c1333e2 | 927 | |
d23a857a | 928 | for (i = 0, sptr = string; i < count; i ++) |
8c1333e2 | 929 | { |
d2e58bfa | 930 | for (nameptr = ppd->emulations[i].name; |
931 | *sptr != '\0' && *sptr != ' '; | |
932 | sptr ++) | |
933 | if (nameptr < (ppd->emulations[i].name + sizeof(ppd->emulations[i].name) - 1)) | |
934 | *nameptr++ = *sptr; | |
8c1333e2 | 935 | |
936 | *nameptr = '\0'; | |
937 | ||
938 | while (*sptr == ' ') | |
939 | sptr ++; | |
940 | } | |
941 | } | |
942 | else if (strncmp(keyword, "StartEmulator_", 14) == 0) | |
943 | { | |
944 | ppd_decode(string); | |
945 | ||
946 | for (i = 0; i < ppd->num_emulations; i ++) | |
947 | if (strcmp(keyword + 14, ppd->emulations[i].name) == 0) | |
948 | { | |
949 | ppd->emulations[i].start = string; | |
950 | string = NULL; | |
951 | } | |
952 | } | |
953 | else if (strncmp(keyword, "StopEmulator_", 13) == 0) | |
954 | { | |
955 | ppd_decode(string); | |
956 | ||
957 | for (i = 0; i < ppd->num_emulations; i ++) | |
958 | if (strcmp(keyword + 13, ppd->emulations[i].name) == 0) | |
959 | { | |
960 | ppd->emulations[i].stop = string; | |
961 | string = NULL; | |
962 | } | |
963 | } | |
964 | else if (strcmp(keyword, "JobPatchFile") == 0) | |
965 | { | |
966 | if (ppd->patches == NULL) | |
2e8cd988 | 967 | ppd->patches = strdup(string); |
8c1333e2 | 968 | else |
969 | { | |
0819478b | 970 | temp = realloc(ppd->patches, strlen(ppd->patches) + |
971 | strlen(string) + 1); | |
972 | if (temp == NULL) | |
973 | { | |
79f448f9 | 974 | ppd_status = PPD_ALLOC_ERROR; |
975 | ||
5a617005 | 976 | goto error; |
0819478b | 977 | } |
978 | ||
979 | ppd->patches = temp; | |
8c1333e2 | 980 | |
d23a857a | 981 | strcpy(ppd->patches + strlen(ppd->patches), string); |
8c1333e2 | 982 | } |
983 | } | |
2b85e375 | 984 | else if (strcmp(keyword, "OpenUI") == 0) |
985 | { | |
b3291c5a | 986 | /* |
987 | * Don't allow nesting of options... | |
988 | */ | |
989 | ||
990 | if (option) | |
991 | { | |
b3291c5a | 992 | ppd_status = PPD_NESTED_OPEN_UI; |
993 | ||
5a617005 | 994 | goto error; |
b3291c5a | 995 | } |
996 | ||
2b85e375 | 997 | /* |
998 | * Add an option record to the current sub-group, group, or file... | |
999 | */ | |
1000 | ||
1001 | if (name[0] == '*') | |
ff40b65e | 1002 | cups_strcpy(name, name + 1); /* Eliminate leading asterisk */ |
2b85e375 | 1003 | |
753453e4 | 1004 | for (i = strlen(name) - 1; i > 0 && isspace(name[i]); i --) |
1005 | name[i] = '\0'; /* Eliminate trailing spaces */ | |
1006 | ||
1007 | DEBUG_printf(("OpenUI of %s in group %s...\n", name, | |
1008 | group ? group->text : "(null)")); | |
c21064d2 | 1009 | |
652e598f | 1010 | if (subgroup != NULL) |
1011 | option = ppd_get_option(subgroup, name); | |
1012 | else if (group == NULL) | |
1013 | { | |
b3291c5a | 1014 | if (strcmp(name, "Collate") && strcmp(name, "Duplex") && |
1015 | strcmp(name, "InputSlot") && strcmp(name, "ManualFeed") && | |
1016 | strcmp(name, "MediaType") && strcmp(name, "MediaColor") && | |
1017 | strcmp(name, "MediaWeight") && strcmp(name, "OutputBin") && | |
1018 | strcmp(name, "OutputMode") && strcmp(name, "OutputOrder") && | |
1019 | strcmp(name, "PageSize") && strcmp(name, "PageRegion")) | |
83575f2d | 1020 | group = ppd_get_group(ppd, "Extra", |
1021 | cupsLangString(language, CUPS_MSG_EXTRA)); | |
caab0820 | 1022 | else |
83575f2d | 1023 | group = ppd_get_group(ppd, "General", |
1024 | cupsLangString(language, CUPS_MSG_GENERAL)); | |
caab0820 | 1025 | |
652e598f | 1026 | if (group == NULL) |
2b85e375 | 1027 | { |
79f448f9 | 1028 | ppd_status = PPD_ALLOC_ERROR; |
1029 | ||
5a617005 | 1030 | goto error; |
58ec2a95 | 1031 | } |
caab0820 | 1032 | |
753453e4 | 1033 | DEBUG_printf(("Adding to group %s...\n", group->text)); |
652e598f | 1034 | option = ppd_get_option(group, name); |
1035 | group = NULL; | |
1036 | } | |
1037 | else | |
1038 | option = ppd_get_option(group, name); | |
2b85e375 | 1039 | |
652e598f | 1040 | if (option == NULL) |
1041 | { | |
79f448f9 | 1042 | ppd_status = PPD_ALLOC_ERROR; |
1043 | ||
5a617005 | 1044 | goto error; |
652e598f | 1045 | } |
2b85e375 | 1046 | |
652e598f | 1047 | /* |
1048 | * Now fill in the initial information for the option... | |
1049 | */ | |
2b85e375 | 1050 | |
b3291c5a | 1051 | if (string && strcmp(string, "PickMany") == 0) |
652e598f | 1052 | option->ui = PPD_UI_PICKMANY; |
b3291c5a | 1053 | else if (string && strcmp(string, "Boolean") == 0) |
652e598f | 1054 | option->ui = PPD_UI_BOOLEAN; |
b3291c5a | 1055 | else if (string && strcmp(string, "PickOne") == 0) |
652e598f | 1056 | option->ui = PPD_UI_PICKONE; |
b3291c5a | 1057 | else |
1058 | { | |
b3291c5a | 1059 | ppd_status = PPD_BAD_OPEN_UI; |
1060 | ||
5a617005 | 1061 | goto error; |
b3291c5a | 1062 | } |
652e598f | 1063 | |
a2b8b819 | 1064 | for (j = 0; j < ppd->num_attrs; j ++) |
1065 | if (!strncmp(ppd->attrs[j]->name, "Default", 7) && | |
1066 | !strcmp(ppd->attrs[j]->name + 7, name) && | |
1067 | ppd->attrs[j]->value) | |
1068 | { | |
fd8e0b1e | 1069 | DEBUG_printf(("Setting Default%s to %s via attribute...\n", |
1070 | option->keyword, ppd->attrs[j]->value)); | |
a2b8b819 | 1071 | strlcpy(option->defchoice, ppd->attrs[j]->value, |
1072 | sizeof(option->defchoice)); | |
1073 | break; | |
1074 | } | |
1075 | ||
652e598f | 1076 | if (text[0]) |
1077 | { | |
def978d5 | 1078 | strlcpy(option->text, text, sizeof(option->text)); |
652e598f | 1079 | ppd_fix(option->text); |
1080 | } | |
1081 | else | |
1082 | { | |
1083 | if (strcmp(name, "PageSize") == 0) | |
def978d5 | 1084 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SIZE), |
1085 | sizeof(option->text)); | |
652e598f | 1086 | else if (strcmp(name, "MediaType") == 0) |
def978d5 | 1087 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_TYPE), |
1088 | sizeof(option->text)); | |
652e598f | 1089 | else if (strcmp(name, "InputSlot") == 0) |
def978d5 | 1090 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SOURCE), |
1091 | sizeof(option->text)); | |
652e598f | 1092 | else if (strcmp(name, "ColorModel") == 0) |
def978d5 | 1093 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_OUTPUT_MODE), |
1094 | sizeof(option->text)); | |
652e598f | 1095 | else if (strcmp(name, "Resolution") == 0) |
def978d5 | 1096 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_RESOLUTION), |
1097 | sizeof(option->text)); | |
652e598f | 1098 | else |
def978d5 | 1099 | strlcpy(option->text, name, sizeof(option->text)); |
caab0820 | 1100 | } |
652e598f | 1101 | |
1102 | option->section = PPD_ORDER_ANY; | |
2e8cd988 | 1103 | |
1104 | ppd_free(string); | |
1105 | string = NULL; | |
2b85e375 | 1106 | } |
1107 | else if (strcmp(keyword, "JCLOpenUI") == 0) | |
1108 | { | |
b3291c5a | 1109 | /* |
1110 | * Don't allow nesting of options... | |
1111 | */ | |
1112 | ||
1113 | if (option) | |
1114 | { | |
b3291c5a | 1115 | ppd_status = PPD_NESTED_OPEN_UI; |
1116 | ||
5a617005 | 1117 | goto error; |
b3291c5a | 1118 | } |
1119 | ||
58ec2a95 | 1120 | /* |
1121 | * Find the JCL group, and add if needed... | |
1122 | */ | |
1123 | ||
83575f2d | 1124 | group = ppd_get_group(ppd, "JCL", "JCL"); |
58ec2a95 | 1125 | |
6fdf969a | 1126 | if (group == NULL) |
58ec2a95 | 1127 | { |
79f448f9 | 1128 | ppd_status = PPD_ALLOC_ERROR; |
1129 | ||
5a617005 | 1130 | goto error; |
58ec2a95 | 1131 | } |
1132 | ||
2b85e375 | 1133 | /* |
1134 | * Add an option record to the current JCLs... | |
1135 | */ | |
1136 | ||
1137 | if (name[0] == '*') | |
ff40b65e | 1138 | cups_strcpy(name, name + 1); |
2b85e375 | 1139 | |
6fdf969a | 1140 | option = ppd_get_option(group, name); |
2b85e375 | 1141 | |
1142 | if (option == NULL) | |
1143 | { | |
79f448f9 | 1144 | ppd_status = PPD_ALLOC_ERROR; |
1145 | ||
5a617005 | 1146 | goto error; |
e8fda7b9 | 1147 | } |
2b85e375 | 1148 | |
2b85e375 | 1149 | /* |
1150 | * Now fill in the initial information for the option... | |
1151 | */ | |
1152 | ||
b3291c5a | 1153 | if (string && strcmp(string, "PickMany") == 0) |
2b85e375 | 1154 | option->ui = PPD_UI_PICKMANY; |
b3291c5a | 1155 | else if (string && strcmp(string, "Boolean") == 0) |
2b85e375 | 1156 | option->ui = PPD_UI_BOOLEAN; |
b3291c5a | 1157 | else if (string && strcmp(string, "PickOne") == 0) |
2b85e375 | 1158 | option->ui = PPD_UI_PICKONE; |
b3291c5a | 1159 | else |
1160 | { | |
b3291c5a | 1161 | ppd_status = PPD_BAD_OPEN_UI; |
1162 | ||
5a617005 | 1163 | goto error; |
b3291c5a | 1164 | } |
2b85e375 | 1165 | |
a2b8b819 | 1166 | for (j = 0; j < ppd->num_attrs; j ++) |
1167 | if (!strncmp(ppd->attrs[j]->name, "Default", 7) && | |
1168 | !strcmp(ppd->attrs[j]->name + 7, name) && | |
1169 | ppd->attrs[j]->value) | |
1170 | { | |
fd8e0b1e | 1171 | DEBUG_printf(("Setting Default%s to %s via attribute...\n", |
1172 | option->keyword, ppd->attrs[j]->value)); | |
a2b8b819 | 1173 | strlcpy(option->defchoice, ppd->attrs[j]->value, |
1174 | sizeof(option->defchoice)); | |
1175 | break; | |
1176 | } | |
1177 | ||
def978d5 | 1178 | strlcpy(option->text, text, sizeof(option->text)); |
2b85e375 | 1179 | |
1180 | option->section = PPD_ORDER_JCL; | |
58ec2a95 | 1181 | group = NULL; |
2e8cd988 | 1182 | |
1183 | ppd_free(string); | |
1184 | string = NULL; | |
2b85e375 | 1185 | } |
1186 | else if (strcmp(keyword, "CloseUI") == 0 || | |
1187 | strcmp(keyword, "JCLCloseUI") == 0) | |
2e8cd988 | 1188 | { |
2b85e375 | 1189 | option = NULL; |
2e8cd988 | 1190 | |
1191 | ppd_free(string); | |
1192 | string = NULL; | |
1193 | } | |
2b85e375 | 1194 | else if (strcmp(keyword, "OpenGroup") == 0) |
1195 | { | |
1196 | /* | |
1197 | * Open a new group... | |
1198 | */ | |
1199 | ||
1200 | if (group != NULL) | |
1201 | { | |
79f448f9 | 1202 | ppd_status = PPD_NESTED_OPEN_GROUP; |
1203 | ||
5a617005 | 1204 | goto error; |
e8fda7b9 | 1205 | } |
2b85e375 | 1206 | |
b3291c5a | 1207 | if (!string) |
1208 | { | |
b3291c5a | 1209 | ppd_status = PPD_BAD_OPEN_GROUP; |
1210 | ||
5a617005 | 1211 | goto error; |
b3291c5a | 1212 | } |
1213 | ||
83575f2d | 1214 | /* |
1215 | * Separate the group name from the text (name/text)... | |
1216 | */ | |
2b85e375 | 1217 | |
83575f2d | 1218 | if ((sptr = strchr(string, '/')) != NULL) |
1219 | *sptr++ = '\0'; | |
1220 | else | |
1221 | sptr = string; | |
1222 | ||
1223 | /* | |
1224 | * Fix up the text... | |
1225 | */ | |
1226 | ||
1227 | ppd_decode(sptr); | |
1228 | ppd_fix(sptr); | |
1229 | ||
1230 | /* | |
1231 | * Find/add the group... | |
1232 | */ | |
1233 | ||
1234 | group = ppd_get_group(ppd, string, sptr); | |
2e8cd988 | 1235 | |
1236 | ppd_free(string); | |
1237 | string = NULL; | |
2b85e375 | 1238 | } |
1239 | else if (strcmp(keyword, "CloseGroup") == 0) | |
2e8cd988 | 1240 | { |
2b85e375 | 1241 | group = NULL; |
2e8cd988 | 1242 | |
1243 | ppd_free(string); | |
1244 | string = NULL; | |
1245 | } | |
2b85e375 | 1246 | else if (strcmp(keyword, "OrderDependency") == 0 || |
1247 | strcmp(keyword, "NonUIOrderDependency") == 0) | |
1248 | { | |
04d61d56 | 1249 | if (sscanf(string, "%f%40s%40s", &order, name, keyword) != 3) |
2b85e375 | 1250 | { |
79f448f9 | 1251 | ppd_status = PPD_BAD_ORDER_DEPENDENCY; |
1252 | ||
5a617005 | 1253 | goto error; |
e8fda7b9 | 1254 | } |
2b85e375 | 1255 | |
1256 | if (keyword[0] == '*') | |
ff40b65e | 1257 | cups_strcpy(keyword, keyword + 1); |
2b85e375 | 1258 | |
1259 | if (strcmp(name, "ExitServer") == 0) | |
1260 | section = PPD_ORDER_EXIT; | |
1261 | else if (strcmp(name, "Prolog") == 0) | |
1262 | section = PPD_ORDER_PROLOG; | |
1263 | else if (strcmp(name, "DocumentSetup") == 0) | |
1264 | section = PPD_ORDER_DOCUMENT; | |
1265 | else if (strcmp(name, "PageSetup") == 0) | |
1266 | section = PPD_ORDER_PAGE; | |
1267 | else if (strcmp(name, "JCLSetup") == 0) | |
1268 | section = PPD_ORDER_JCL; | |
1269 | else | |
1270 | section = PPD_ORDER_ANY; | |
1271 | ||
1272 | if (option == NULL) | |
1273 | { | |
7d75b814 | 1274 | ppd_group_t *temp; |
1275 | ||
1276 | ||
2b85e375 | 1277 | /* |
1278 | * Only valid for Non-UI options... | |
1279 | */ | |
1280 | ||
7d75b814 | 1281 | for (i = ppd->num_groups, temp = ppd->groups; i > 0; i --, temp ++) |
1282 | if (temp->text[0] == '\0') | |
2b85e375 | 1283 | break; |
58ec2a95 | 1284 | |
1285 | if (i > 0) | |
7d75b814 | 1286 | for (i = 0; i < temp->num_options; i ++) |
1287 | if (strcmp(keyword, temp->options[i].keyword) == 0) | |
58ec2a95 | 1288 | { |
7d75b814 | 1289 | temp->options[i].section = section; |
1290 | temp->options[i].order = order; | |
58ec2a95 | 1291 | break; |
1292 | } | |
2b85e375 | 1293 | } |
1294 | else | |
1295 | { | |
1296 | option->section = section; | |
1297 | option->order = order; | |
e8fda7b9 | 1298 | } |
2e8cd988 | 1299 | |
1300 | ppd_free(string); | |
1301 | string = NULL; | |
2b85e375 | 1302 | } |
1303 | else if (strncmp(keyword, "Default", 7) == 0) | |
1304 | { | |
6c73d44f | 1305 | if (string == NULL) |
1306 | continue; | |
1307 | ||
af50faa7 | 1308 | /* |
1309 | * Drop UI text, if any, from value... | |
1310 | */ | |
1311 | ||
d23a857a | 1312 | if (strchr(string, '/') != NULL) |
1313 | *strchr(string, '/') = '\0'; | |
58ec2a95 | 1314 | |
af50faa7 | 1315 | /* |
1316 | * Assign the default value as appropriate... | |
1317 | */ | |
43cd52be | 1318 | |
af50faa7 | 1319 | if (strcmp(keyword, "DefaultColorSpace") == 0) |
1320 | { | |
1321 | /* | |
1322 | * Set default colorspace... | |
1323 | */ | |
43cd52be | 1324 | |
af50faa7 | 1325 | if (strcmp(string, "CMY") == 0) |
1326 | ppd->colorspace = PPD_CS_CMY; | |
1327 | else if (strcmp(string, "CMYK") == 0) | |
1328 | ppd->colorspace = PPD_CS_CMYK; | |
1329 | else if (strcmp(string, "RGB") == 0) | |
1330 | ppd->colorspace = PPD_CS_RGB; | |
1331 | else if (strcmp(string, "RGBK") == 0) | |
1332 | ppd->colorspace = PPD_CS_RGBK; | |
1333 | else if (strcmp(string, "N") == 0) | |
1334 | ppd->colorspace = PPD_CS_N; | |
1335 | else | |
1336 | ppd->colorspace = PPD_CS_GRAY; | |
2b85e375 | 1337 | } |
af50faa7 | 1338 | else if (option && strcmp(keyword + 7, option->keyword) == 0) |
1339 | { | |
1340 | /* | |
1341 | * Set the default as part of the current option... | |
1342 | */ | |
1343 | ||
fd8e0b1e | 1344 | DEBUG_printf(("Setting %s to %s...\n", keyword, string)); |
1345 | ||
def978d5 | 1346 | strlcpy(option->defchoice, string, sizeof(option->defchoice)); |
fd8e0b1e | 1347 | |
1348 | DEBUG_printf(("%s is now %s...\n", keyword, option->defchoice)); | |
af50faa7 | 1349 | } |
43cd52be | 1350 | else |
1351 | { | |
1352 | /* | |
af50faa7 | 1353 | * Lookup option and set if it has been defined... |
43cd52be | 1354 | */ |
1355 | ||
af50faa7 | 1356 | ppd_option_t *toption; /* Temporary option */ |
1357 | ||
43cd52be | 1358 | |
af50faa7 | 1359 | if ((toption = ppdFindOption(ppd, keyword + 7)) != NULL) |
fd8e0b1e | 1360 | { |
1361 | DEBUG_printf(("Setting %s to %s...\n", keyword, string)); | |
af50faa7 | 1362 | strlcpy(toption->defchoice, string, sizeof(toption->defchoice)); |
fd8e0b1e | 1363 | } |
43cd52be | 1364 | } |
2b85e375 | 1365 | } |
1366 | else if (strcmp(keyword, "UIConstraints") == 0 || | |
1367 | strcmp(keyword, "NonUIConstraints") == 0) | |
1368 | { | |
1369 | if (ppd->num_consts == 0) | |
ab94f399 | 1370 | constraint = calloc(1, sizeof(ppd_const_t)); |
2b85e375 | 1371 | else |
1372 | constraint = realloc(ppd->consts, | |
1373 | (ppd->num_consts + 1) * sizeof(ppd_const_t)); | |
1374 | ||
1375 | if (constraint == NULL) | |
1376 | { | |
79f448f9 | 1377 | ppd_status = PPD_ALLOC_ERROR; |
1378 | ||
5a617005 | 1379 | goto error; |
e8fda7b9 | 1380 | } |
2b85e375 | 1381 | |
1382 | ppd->consts = constraint; | |
1383 | constraint += ppd->num_consts; | |
1384 | ppd->num_consts ++; | |
1385 | ||
fafbba4f | 1386 | switch (sscanf(string, "%40s%40s%40s%40s", constraint->option1, |
8c1333e2 | 1387 | constraint->choice1, constraint->option2, |
1388 | constraint->choice2)) | |
2b85e375 | 1389 | { |
1390 | case 0 : /* Error */ | |
1391 | case 1 : /* Error */ | |
79f448f9 | 1392 | ppd_status = PPD_BAD_UI_CONSTRAINTS; |
5a617005 | 1393 | goto error; |
2b85e375 | 1394 | |
8c1333e2 | 1395 | case 2 : /* Two options... */ |
d2e58bfa | 1396 | /* |
1397 | * The following strcpy's are safe, as optionN and | |
1398 | * choiceN are all the same size (size defined by PPD spec...) | |
1399 | */ | |
1400 | ||
2b85e375 | 1401 | if (constraint->option1[0] == '*') |
ff40b65e | 1402 | cups_strcpy(constraint->option1, constraint->option1 + 1); |
8c1333e2 | 1403 | |
1404 | if (constraint->choice1[0] == '*') | |
ff40b65e | 1405 | cups_strcpy(constraint->option2, constraint->choice1 + 1); |
2b85e375 | 1406 | else |
ff40b65e | 1407 | cups_strcpy(constraint->option2, constraint->choice1); |
2b85e375 | 1408 | |
8c1333e2 | 1409 | constraint->choice1[0] = '\0'; |
1410 | constraint->choice2[0] = '\0'; | |
2b85e375 | 1411 | break; |
1412 | ||
8c1333e2 | 1413 | case 3 : /* Two options, one choice... */ |
d2e58bfa | 1414 | /* |
ff40b65e | 1415 | * The following cups_strcpy's are safe, as optionN and |
d2e58bfa | 1416 | * choiceN are all the same size (size defined by PPD spec...) |
1417 | */ | |
1418 | ||
2b85e375 | 1419 | if (constraint->option1[0] == '*') |
ff40b65e | 1420 | cups_strcpy(constraint->option1, constraint->option1 + 1); |
8c1333e2 | 1421 | |
1422 | if (constraint->choice1[0] == '*') | |
2b85e375 | 1423 | { |
ff40b65e | 1424 | cups_strcpy(constraint->choice2, constraint->option2); |
1425 | cups_strcpy(constraint->option2, constraint->choice1 + 1); | |
8c1333e2 | 1426 | constraint->choice1[0] = '\0'; |
2b85e375 | 1427 | } |
9cbf7321 | 1428 | else |
1429 | { | |
1430 | if (constraint->option2[0] == '*') | |
ff40b65e | 1431 | cups_strcpy(constraint->option2, constraint->option2 + 1); |
2b85e375 | 1432 | |
9cbf7321 | 1433 | constraint->choice2[0] = '\0'; |
1434 | } | |
2b85e375 | 1435 | break; |
1436 | ||
8c1333e2 | 1437 | case 4 : /* Two options, two choices... */ |
1438 | if (constraint->option1[0] == '*') | |
ff40b65e | 1439 | cups_strcpy(constraint->option1, constraint->option1 + 1); |
2b85e375 | 1440 | |
8c1333e2 | 1441 | if (constraint->option2[0] == '*') |
ff40b65e | 1442 | cups_strcpy(constraint->option2, constraint->option2 + 1); |
2b85e375 | 1443 | break; |
e8fda7b9 | 1444 | } |
2e8cd988 | 1445 | |
1446 | ppd_free(string); | |
1447 | string = NULL; | |
2b85e375 | 1448 | } |
1449 | else if (strcmp(keyword, "PaperDimension") == 0) | |
1450 | { | |
753453e4 | 1451 | if ((size = ppdPageSize(ppd, name)) == NULL) |
1452 | size = ppd_add_size(ppd, name); | |
1453 | ||
1454 | if (size == NULL) | |
1455 | { | |
1456 | /* | |
1457 | * Unable to add or find size! | |
1458 | */ | |
1459 | ||
79f448f9 | 1460 | ppd_status = PPD_ALLOC_ERROR; |
1461 | ||
5a617005 | 1462 | goto error; |
753453e4 | 1463 | } |
1464 | ||
1465 | sscanf(string, "%f%f", &(size->width), &(size->length)); | |
2e8cd988 | 1466 | |
1467 | ppd_free(string); | |
1468 | string = NULL; | |
2b85e375 | 1469 | } |
1470 | else if (strcmp(keyword, "ImageableArea") == 0) | |
1471 | { | |
753453e4 | 1472 | if ((size = ppdPageSize(ppd, name)) == NULL) |
1473 | size = ppd_add_size(ppd, name); | |
1474 | ||
1475 | if (size == NULL) | |
1476 | { | |
1477 | /* | |
1478 | * Unable to add or find size! | |
1479 | */ | |
1480 | ||
79f448f9 | 1481 | ppd_status = PPD_ALLOC_ERROR; |
1482 | ||
5a617005 | 1483 | goto error; |
753453e4 | 1484 | } |
1485 | ||
1486 | sscanf(string, "%f%f%f%f", &(size->left), &(size->bottom), | |
1487 | &(size->right), &(size->top)); | |
2e8cd988 | 1488 | |
1489 | ppd_free(string); | |
1490 | string = NULL; | |
2b85e375 | 1491 | } |
1492 | else if (option != NULL && | |
1493 | (mask & (PPD_KEYWORD | PPD_OPTION | PPD_STRING)) == | |
a319615f | 1494 | (PPD_KEYWORD | PPD_OPTION | PPD_STRING) && |
1495 | strcmp(keyword, option->keyword) == 0) | |
2b85e375 | 1496 | { |
7d75b814 | 1497 | DEBUG_printf(("group = %p, subgroup = %p\n", group, subgroup)); |
1498 | ||
2b85e375 | 1499 | if (strcmp(keyword, "PageSize") == 0) |
1500 | { | |
1501 | /* | |
1502 | * Add a page size... | |
1503 | */ | |
1504 | ||
753453e4 | 1505 | if (ppdPageSize(ppd, name) == NULL) |
1506 | ppd_add_size(ppd, name); | |
e8fda7b9 | 1507 | } |
2b85e375 | 1508 | |
1509 | /* | |
1fdc6cd5 | 1510 | * Add the option choice... |
1511 | */ | |
1512 | ||
1513 | choice = ppd_add_choice(option, name); | |
1514 | ||
1515 | if (mask & PPD_TEXT) | |
1516 | { | |
1517 | strlcpy(choice->text, text, sizeof(choice->text)); | |
1518 | ppd_fix(choice->text); | |
1519 | } | |
1520 | else if (strcmp(name, "True") == 0) | |
1521 | strcpy(choice->text, "Yes"); | |
1522 | else if (strcmp(name, "False") == 0) | |
1523 | strcpy(choice->text, "No"); | |
1524 | else | |
1525 | strlcpy(choice->text, name, sizeof(choice->text)); | |
1526 | ||
1527 | if (option->section == PPD_ORDER_JCL) | |
1528 | ppd_decode(string); /* Decode quoted string */ | |
1529 | ||
1530 | choice->code = string; | |
ff40b65e | 1531 | string = NULL; /* Don't add as an attribute below */ |
1fdc6cd5 | 1532 | } |
ab94f399 | 1533 | #if 0 |
1fdc6cd5 | 1534 | else if (strcmp(keyword, "cupsUIType") == 0 && |
1535 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && | |
1536 | option != NULL) | |
1537 | { | |
1538 | /* | |
1539 | * Define an extended option value type... | |
1540 | */ | |
1541 | ||
ab94f399 | 1542 | extopt = ppd_get_extoption(ppd, name); |
1fdc6cd5 | 1543 | |
1544 | if (strcmp(string, "Text") == 0) | |
1545 | option->ui = PPD_UI_CUPS_TEXT; | |
1546 | else if (strcmp(string, "Integer") == 0) | |
1547 | { | |
1548 | option->ui = PPD_UI_CUPS_INTEGER; | |
cf820e9b | 1549 | extopt->defval.integer = 0; |
1fdc6cd5 | 1550 | extopt->minval.integer = 0; |
1551 | extopt->maxval.integer = 100; | |
1552 | } | |
1553 | else if (strcmp(string, "Real") == 0) | |
1554 | { | |
1555 | option->ui = PPD_UI_CUPS_REAL; | |
cf820e9b | 1556 | extopt->defval.real = 0.0; |
1fdc6cd5 | 1557 | extopt->minval.real = 0.0; |
1558 | extopt->maxval.real = 1.0; | |
1559 | } | |
1560 | else if (strcmp(string, "Gamma") == 0) | |
1561 | { | |
1562 | option->ui = PPD_UI_CUPS_GAMMA; | |
cf820e9b | 1563 | extopt->defval.gamma = 1.0; |
1fdc6cd5 | 1564 | extopt->minval.gamma = 1.0; |
1565 | extopt->maxval.gamma = 10.0; | |
1566 | } | |
1567 | else if (strcmp(string, "Curve") == 0) | |
1568 | { | |
1569 | option->ui = PPD_UI_CUPS_CURVE; | |
cf820e9b | 1570 | extopt->defval.curve.start = 0.0; |
1571 | extopt->defval.curve.end = 0.0; | |
1572 | extopt->defval.curve.gamma = 1.0; | |
1fdc6cd5 | 1573 | extopt->minval.curve.start = 0.0; |
1574 | extopt->minval.curve.end = 0.0; | |
1575 | extopt->minval.curve.gamma = 1.0; | |
1576 | extopt->maxval.curve.start = 1.0; | |
1577 | extopt->maxval.curve.end = 1.0; | |
1578 | extopt->maxval.curve.gamma = 10.0; | |
1579 | } | |
1580 | else if (strcmp(string, "IntegerArray") == 0) | |
1581 | { | |
1582 | option->ui = PPD_UI_CUPS_INTEGER_ARRAY; | |
cf820e9b | 1583 | extopt->defval.integer_array.num_elements = 2; |
1fdc6cd5 | 1584 | extopt->minval.integer_array.num_elements = 2; |
1585 | extopt->maxval.integer_array.num_elements = 16; | |
1586 | } | |
1587 | else if (strcmp(string, "RealArray") == 0) | |
1588 | { | |
1589 | option->ui = PPD_UI_CUPS_REAL_ARRAY; | |
cf820e9b | 1590 | extopt->defval.real_array.num_elements = 2; |
1fdc6cd5 | 1591 | extopt->minval.real_array.num_elements = 2; |
1592 | extopt->maxval.real_array.num_elements = 16; | |
1593 | } | |
1594 | } | |
cf820e9b | 1595 | else if (strcmp(keyword, "cupsUIDefault") == 0 && |
1596 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && | |
1597 | option != NULL) | |
1598 | { | |
1599 | /* | |
1600 | * Define an extended option minimum value... | |
1601 | */ | |
1602 | ||
ab94f399 | 1603 | extopt = ppd_get_extoption(ppd, name); |
cf820e9b | 1604 | |
1605 | switch (option->ui) | |
1606 | { | |
1607 | case PPD_UI_CUPS_INTEGER : | |
1608 | sscanf(string, "%d", &(extopt->defval.integer)); | |
1609 | break; | |
1610 | ||
1611 | case PPD_UI_CUPS_REAL : | |
1612 | sscanf(string, "%f", &(extopt->defval.real)); | |
1613 | break; | |
1614 | ||
1615 | case PPD_UI_CUPS_GAMMA : | |
1616 | sscanf(string, "%f", &(extopt->defval.gamma)); | |
1617 | break; | |
1618 | ||
1619 | case PPD_UI_CUPS_CURVE : | |
1620 | sscanf(string, "%f%f%f", &(extopt->defval.curve.start), | |
1621 | &(extopt->defval.curve.end), | |
1622 | &(extopt->defval.curve.gamma)); | |
1623 | break; | |
1624 | ||
1625 | case PPD_UI_CUPS_INTEGER_ARRAY : | |
1626 | extopt->defval.integer_array.elements = calloc(1, sizeof(int)); | |
1627 | sscanf(string, "%d%d", &(extopt->defval.integer_array.num_elements), | |
1628 | extopt->defval.integer_array.elements); | |
1629 | break; | |
1630 | ||
1631 | case PPD_UI_CUPS_REAL_ARRAY : | |
1632 | extopt->defval.real_array.elements = calloc(1, sizeof(float)); | |
1633 | sscanf(string, "%d%f", &(extopt->defval.real_array.num_elements), | |
1634 | extopt->defval.real_array.elements); | |
1635 | break; | |
1636 | ||
1637 | default : | |
1638 | break; | |
1639 | } | |
1640 | } | |
1641 | else if (strcmp(keyword, "cupsUIMinimum") == 0 && | |
1fdc6cd5 | 1642 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && |
1643 | option != NULL) | |
1644 | { | |
1645 | /* | |
1646 | * Define an extended option minimum value... | |
1647 | */ | |
1648 | ||
ab94f399 | 1649 | extopt = ppd_get_extoption(ppd, name); |
1fdc6cd5 | 1650 | |
1651 | switch (option->ui) | |
1652 | { | |
1653 | case PPD_UI_CUPS_INTEGER : | |
1654 | sscanf(string, "%d", &(extopt->minval.integer)); | |
1655 | break; | |
1656 | ||
1657 | case PPD_UI_CUPS_REAL : | |
1658 | sscanf(string, "%f", &(extopt->minval.real)); | |
1659 | break; | |
1660 | ||
1661 | case PPD_UI_CUPS_GAMMA : | |
1662 | sscanf(string, "%f", &(extopt->minval.gamma)); | |
1663 | break; | |
1664 | ||
1665 | case PPD_UI_CUPS_CURVE : | |
1666 | sscanf(string, "%f%f%f", &(extopt->minval.curve.start), | |
1667 | &(extopt->minval.curve.end), | |
1668 | &(extopt->minval.curve.gamma)); | |
1669 | break; | |
1670 | ||
1671 | case PPD_UI_CUPS_INTEGER_ARRAY : | |
1672 | extopt->minval.integer_array.elements = calloc(1, sizeof(int)); | |
1673 | sscanf(string, "%d%d", &(extopt->minval.integer_array.num_elements), | |
1674 | extopt->minval.integer_array.elements); | |
1675 | break; | |
1676 | ||
1677 | case PPD_UI_CUPS_REAL_ARRAY : | |
1678 | extopt->minval.real_array.elements = calloc(1, sizeof(float)); | |
1679 | sscanf(string, "%d%f", &(extopt->minval.real_array.num_elements), | |
1680 | extopt->minval.real_array.elements); | |
1681 | break; | |
1682 | ||
1683 | default : | |
1684 | break; | |
1685 | } | |
1686 | } | |
cf820e9b | 1687 | else if (strcmp(keyword, "cupsUIMaximum") == 0 && |
1fdc6cd5 | 1688 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && |
1689 | option != NULL) | |
1690 | { | |
1691 | /* | |
1692 | * Define an extended option maximum value... | |
2b85e375 | 1693 | */ |
1694 | ||
ab94f399 | 1695 | extopt = ppd_get_extoption(ppd, name); |
2b85e375 | 1696 | |
1fdc6cd5 | 1697 | switch (option->ui) |
2685c8f0 | 1698 | { |
1fdc6cd5 | 1699 | case PPD_UI_CUPS_INTEGER : |
1700 | sscanf(string, "%d", &(extopt->maxval.integer)); | |
1701 | break; | |
1702 | ||
1703 | case PPD_UI_CUPS_REAL : | |
1704 | sscanf(string, "%f", &(extopt->maxval.real)); | |
1705 | break; | |
1706 | ||
1707 | case PPD_UI_CUPS_GAMMA : | |
1708 | sscanf(string, "%f", &(extopt->maxval.gamma)); | |
1709 | break; | |
1710 | ||
1711 | case PPD_UI_CUPS_CURVE : | |
1712 | sscanf(string, "%f%f%f", &(extopt->maxval.curve.start), | |
1713 | &(extopt->maxval.curve.end), | |
1714 | &(extopt->maxval.curve.gamma)); | |
1715 | break; | |
1716 | ||
1717 | case PPD_UI_CUPS_INTEGER_ARRAY : | |
1718 | extopt->maxval.integer_array.elements = calloc(1, sizeof(int)); | |
1719 | sscanf(string, "%d%d", &(extopt->maxval.integer_array.num_elements), | |
1720 | extopt->maxval.integer_array.elements); | |
1721 | break; | |
1722 | ||
1723 | case PPD_UI_CUPS_REAL_ARRAY : | |
1724 | extopt->maxval.real_array.elements = calloc(1, sizeof(float)); | |
1725 | sscanf(string, "%d%f", &(extopt->maxval.real_array.num_elements), | |
1726 | extopt->maxval.real_array.elements); | |
1727 | break; | |
1728 | ||
1729 | default : | |
1730 | break; | |
2685c8f0 | 1731 | } |
1fdc6cd5 | 1732 | } |
1733 | else if (strcmp(keyword, "cupsUICommand") == 0 && | |
1734 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && | |
1735 | option != NULL) | |
1736 | { | |
1737 | /* | |
1738 | * Define an extended option command... | |
1739 | */ | |
2b85e375 | 1740 | |
ab94f399 | 1741 | extopt = ppd_get_extoption(ppd, name); |
2b85e375 | 1742 | |
1fdc6cd5 | 1743 | extopt->command = string; |
1744 | string = NULL; | |
e8fda7b9 | 1745 | } |
ab94f399 | 1746 | #endif /* 0 */ |
da5bb70a | 1747 | |
2e8cd988 | 1748 | /* |
1749 | * Add remaining lines with keywords and string values as attributes... | |
1750 | */ | |
2b85e375 | 1751 | |
2e8cd988 | 1752 | if (string && |
1753 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING)) | |
1754 | ppd_add_attr(ppd, keyword, name, text, string); | |
1755 | else | |
ff40b65e | 1756 | { |
2e8cd988 | 1757 | ppd_free(string); |
ff40b65e | 1758 | } |
e8fda7b9 | 1759 | } |
2b85e375 | 1760 | |
7a1c86c5 | 1761 | /* |
1762 | * Reset language preferences... | |
1763 | */ | |
1764 | ||
1765 | cupsLangFree(language); | |
1766 | ||
1767 | #ifdef LC_NUMERIC | |
5a617005 | 1768 | _cupsRestoreLocale(LC_NUMERIC, oldlocale); |
7a1c86c5 | 1769 | #else |
5a617005 | 1770 | _cupsRestoreLocale(LC_ALL, oldlocale); |
7a1c86c5 | 1771 | #endif /* LC_NUMERIC */ |
1772 | ||
2b85e375 | 1773 | #ifdef DEBUG |
1774 | if (!feof(fp)) | |
ba31b514 | 1775 | printf("Premature EOF at %lu...\n", (unsigned long)ftell(fp)); |
2b85e375 | 1776 | #endif /* DEBUG */ |
1777 | ||
43cd52be | 1778 | if (ppd_status != PPD_OK) |
1779 | { | |
1780 | /* | |
1781 | * Had an error reading the PPD file, cannot continue! | |
1782 | */ | |
1783 | ||
1784 | ppdClose(ppd); | |
1785 | ||
1786 | return (NULL); | |
1787 | } | |
1788 | ||
e7a6abf1 | 1789 | #ifndef __APPLE__ |
52900e4c | 1790 | /* |
1791 | * Make sure that all PPD files with an InputSlot option have an | |
1792 | * "auto" choice that maps to no specific tray or media type. | |
1793 | */ | |
1794 | ||
1795 | if ((option = ppdFindOption(ppd, "InputSlot")) != NULL) | |
1796 | { | |
1797 | for (i = 0; i < option->num_choices; i ++) | |
ff40b65e | 1798 | if (option->choices[i].code == NULL || !option->choices[i].code[0] || |
1799 | !strncasecmp(option->choices[i].choice, "Auto", 4)) | |
52900e4c | 1800 | break; |
1801 | ||
1802 | if (i >= option->num_choices) | |
1803 | { | |
1804 | /* | |
1805 | * No "auto" input slot, add one... | |
1806 | */ | |
1807 | ||
1808 | choice = ppd_add_choice(option, "Auto"); | |
1809 | ||
1810 | strlcpy(choice->text, cupsLangString(language, CUPS_MSG_AUTO), | |
1811 | sizeof(choice->text)); | |
1812 | choice->code = NULL; | |
1813 | } | |
1814 | } | |
e7a6abf1 | 1815 | #endif /* !__APPLE__ */ |
52900e4c | 1816 | |
58ec2a95 | 1817 | /* |
1818 | * Set the option back-pointer for each choice... | |
1819 | */ | |
1820 | ||
e7a6abf1 | 1821 | #ifndef __APPLE__ |
caab0820 | 1822 | qsort(ppd->groups, ppd->num_groups, sizeof(ppd_group_t), |
1fdc6cd5 | 1823 | (int (*)(const void *, const void *))ppd_compare_groups); |
e7a6abf1 | 1824 | #endif /* !__APPLE__ */ |
caab0820 | 1825 | |
58ec2a95 | 1826 | for (i = ppd->num_groups, group = ppd->groups; |
1827 | i > 0; | |
1828 | i --, group ++) | |
1829 | { | |
e7a6abf1 | 1830 | #ifndef __APPLE__ |
caab0820 | 1831 | qsort(group->options, group->num_options, sizeof(ppd_option_t), |
1fdc6cd5 | 1832 | (int (*)(const void *, const void *))ppd_compare_options); |
e7a6abf1 | 1833 | #endif /* !__APPLE__ */ |
caab0820 | 1834 | |
58ec2a95 | 1835 | for (j = group->num_options, option = group->options; |
1836 | j > 0; | |
1837 | j --, option ++) | |
caab0820 | 1838 | { |
58ec2a95 | 1839 | for (k = 0; k < option->num_choices; k ++) |
1840 | option->choices[k].option = (void *)option; | |
caab0820 | 1841 | } |
1842 | ||
e7a6abf1 | 1843 | #ifndef __APPLE__ |
caab0820 | 1844 | qsort(group->subgroups, group->num_subgroups, sizeof(ppd_group_t), |
1fdc6cd5 | 1845 | (int (*)(const void *, const void *))ppd_compare_groups); |
e7a6abf1 | 1846 | #endif /* !__APPLE__ */ |
58ec2a95 | 1847 | |
1848 | for (j = group->num_subgroups, subgroup = group->subgroups; | |
1849 | j > 0; | |
1850 | j --, subgroup ++) | |
caab0820 | 1851 | { |
e7a6abf1 | 1852 | #ifndef __APPLE__ |
caab0820 | 1853 | qsort(subgroup->options, subgroup->num_options, sizeof(ppd_option_t), |
1fdc6cd5 | 1854 | (int (*)(const void *, const void *))ppd_compare_options); |
e7a6abf1 | 1855 | #endif /* !__APPLE__ */ |
caab0820 | 1856 | |
58ec2a95 | 1857 | for (k = group->num_options, option = group->options; |
1858 | k > 0; | |
1859 | k --, option ++) | |
caab0820 | 1860 | { |
58ec2a95 | 1861 | for (m = 0; m < option->num_choices; m ++) |
1862 | option->choices[m].option = (void *)option; | |
caab0820 | 1863 | } |
1864 | } | |
58ec2a95 | 1865 | } |
1866 | ||
1fdc6cd5 | 1867 | /* |
1868 | * Set the option pointers for all extended options... | |
1869 | */ | |
1870 | ||
1871 | for (i = 0; i < ppd->num_extended; i ++) | |
1872 | ppd->extended[i]->option = ppdFindOption(ppd, ppd->extended[i]->keyword); | |
1873 | ||
da5bb70a | 1874 | /* |
1875 | * Sort the attributes... | |
1876 | */ | |
1877 | ||
1878 | if (ppd->num_attrs > 1) | |
1879 | qsort(ppd->attrs, ppd->num_attrs, sizeof(ppd_attr_t *), | |
1880 | (int (*)(const void *, const void *))_ppd_attr_compare); | |
1881 | ||
79f448f9 | 1882 | /* |
1883 | * Return the PPD file structure... | |
1884 | */ | |
1885 | ||
2b85e375 | 1886 | return (ppd); |
5a617005 | 1887 | |
1888 | /* | |
1889 | * Common exit point for errors to save code size... | |
1890 | */ | |
1891 | ||
1892 | error: | |
1893 | ||
1894 | ppd_free(string); | |
1895 | ||
1896 | ppdClose(ppd); | |
1897 | ||
1898 | cupsLangFree(language); | |
1899 | ||
1900 | #ifdef LC_NUMERIC | |
1901 | _cupsRestoreLocale(LC_NUMERIC, oldlocale); | |
1902 | #else | |
1903 | _cupsRestoreLocale(LC_ALL, oldlocale); | |
1904 | #endif /* LC_NUMERIC */ | |
1905 | ||
1906 | return (NULL); | |
2b85e375 | 1907 | } |
1908 | ||
1909 | ||
1910 | /* | |
1911 | * 'ppdOpenFd()' - Read a PPD file into memory. | |
1912 | */ | |
1913 | ||
1fdc6cd5 | 1914 | ppd_file_t * /* O - PPD file record */ |
1915 | ppdOpenFd(int fd) /* I - File to read from */ | |
2b85e375 | 1916 | { |
1fdc6cd5 | 1917 | FILE *fp; /* File pointer */ |
1918 | ppd_file_t *ppd; /* PPD file record */ | |
2b85e375 | 1919 | |
1920 | ||
79f448f9 | 1921 | /* |
031278ca | 1922 | * Set the line number to 0... |
79f448f9 | 1923 | */ |
1924 | ||
031278ca | 1925 | ppd_line = 0; |
79f448f9 | 1926 | |
2b85e375 | 1927 | /* |
1928 | * Range check input... | |
1929 | */ | |
1930 | ||
1931 | if (fd < 0) | |
79f448f9 | 1932 | { |
1933 | ppd_status = PPD_NULL_FILE; | |
1934 | ||
2b85e375 | 1935 | return (NULL); |
79f448f9 | 1936 | } |
2b85e375 | 1937 | |
1938 | /* | |
1939 | * Try to open the file and parse it... | |
1940 | */ | |
1941 | ||
1942 | if ((fp = fdopen(fd, "r")) != NULL) | |
1943 | { | |
1944 | setbuf(fp, NULL); | |
1945 | ||
1946 | ppd = ppdOpen(fp); | |
1947 | ||
79f448f9 | 1948 | fclose(fp); |
2b85e375 | 1949 | } |
1950 | else | |
79f448f9 | 1951 | { |
1952 | ppd_status = PPD_FILE_OPEN_ERROR; | |
1953 | ppd = NULL; | |
1954 | } | |
2b85e375 | 1955 | |
1956 | return (ppd); | |
1957 | } | |
1958 | ||
1959 | ||
1960 | /* | |
1961 | * 'ppdOpenFile()' - Read a PPD file into memory. | |
1962 | */ | |
1963 | ||
1fdc6cd5 | 1964 | ppd_file_t * /* O - PPD file record */ |
1965 | ppdOpenFile(const char *filename) /* I - File to read from */ | |
2b85e375 | 1966 | { |
1fdc6cd5 | 1967 | FILE *fp; /* File pointer */ |
1968 | ppd_file_t *ppd; /* PPD file record */ | |
2b85e375 | 1969 | |
1970 | ||
79f448f9 | 1971 | /* |
031278ca | 1972 | * Set the line number to 0... |
79f448f9 | 1973 | */ |
1974 | ||
031278ca | 1975 | ppd_line = 0; |
79f448f9 | 1976 | |
2b85e375 | 1977 | /* |
1978 | * Range check input... | |
1979 | */ | |
1980 | ||
1981 | if (filename == NULL) | |
79f448f9 | 1982 | { |
1983 | ppd_status = PPD_NULL_FILE; | |
1984 | ||
2b85e375 | 1985 | return (NULL); |
79f448f9 | 1986 | } |
2b85e375 | 1987 | |
1988 | /* | |
1989 | * Try to open the file and parse it... | |
1990 | */ | |
1991 | ||
1992 | if ((fp = fopen(filename, "r")) != NULL) | |
1993 | { | |
1994 | ppd = ppdOpen(fp); | |
1995 | ||
1996 | fclose(fp); | |
1997 | } | |
1998 | else | |
79f448f9 | 1999 | { |
2000 | ppd_status = PPD_FILE_OPEN_ERROR; | |
2001 | ppd = NULL; | |
2002 | } | |
2b85e375 | 2003 | |
1fdc6cd5 | 2004 | return (ppd); |
2005 | } | |
2006 | ||
2007 | ||
49de8bd2 | 2008 | /* |
2009 | * 'ppdSetConformance()' - Set the conformance level for PPD files. | |
2010 | */ | |
2011 | ||
2012 | void | |
2013 | ppdSetConformance(ppd_conform_t c) /* I - Conformance level */ | |
2014 | { | |
2015 | ppd_conform = c; | |
2016 | } | |
2017 | ||
2018 | ||
1fdc6cd5 | 2019 | /* |
2020 | * 'ppd_add_attr()' - Add an attribute to the PPD data. | |
2021 | */ | |
2022 | ||
2023 | static ppd_attr_t * /* O - New attribute */ | |
2024 | ppd_add_attr(ppd_file_t *ppd, /* I - PPD file data */ | |
2025 | const char *name, /* I - Attribute name */ | |
2026 | const char *spec, /* I - Specifier string, if any */ | |
1b98ab76 | 2027 | const char *text, /* I - Text string, if any */ |
1fdc6cd5 | 2028 | const char *value) /* I - Value of attribute */ |
2029 | { | |
2030 | ppd_attr_t **ptr, /* New array */ | |
2031 | *temp; /* New attribute */ | |
2032 | ||
2033 | ||
2034 | /* | |
2035 | * Range check input... | |
2036 | */ | |
2037 | ||
2038 | if (ppd == NULL || name == NULL || spec == NULL) | |
2039 | return (NULL); | |
2040 | ||
2041 | /* | |
2042 | * Allocate memory for the new attribute... | |
2043 | */ | |
2044 | ||
2045 | if (ppd->num_attrs == 0) | |
2046 | ptr = malloc(sizeof(ppd_attr_t *)); | |
2047 | else | |
2048 | ptr = realloc(ppd->attrs, (ppd->num_attrs + 1) * sizeof(ppd_attr_t *)); | |
2049 | ||
2050 | if (ptr == NULL) | |
2051 | return (NULL); | |
2052 | ||
2053 | ppd->attrs = ptr; | |
2054 | ptr += ppd->num_attrs; | |
2055 | ||
2056 | if ((temp = calloc(1, sizeof(ppd_attr_t))) == NULL) | |
2057 | return (NULL); | |
2058 | ||
2059 | *ptr = temp; | |
2060 | ||
2061 | ppd->num_attrs ++; | |
2062 | ||
2063 | /* | |
2064 | * Copy data over... | |
2065 | */ | |
2066 | ||
2067 | strlcpy(temp->name, name, sizeof(temp->name)); | |
2068 | strlcpy(temp->spec, spec, sizeof(temp->spec)); | |
1b98ab76 | 2069 | strlcpy(temp->text, text, sizeof(temp->text)); |
1fdc6cd5 | 2070 | temp->value = (char *)value; |
2071 | ||
2072 | /* | |
2073 | * Return the attribute... | |
2074 | */ | |
2075 | ||
2076 | return (temp); | |
2077 | } | |
2078 | ||
2079 | ||
2080 | /* | |
2081 | * 'ppd_add_choice()' - Add a choice to an option. | |
2082 | */ | |
2083 | ||
2084 | static ppd_choice_t * /* O - Named choice */ | |
2085 | ppd_add_choice(ppd_option_t *option, /* I - Option */ | |
2086 | const char *name) /* I - Name of choice */ | |
2087 | { | |
2088 | ppd_choice_t *choice; /* Choice */ | |
2089 | ||
2090 | ||
2091 | if (option->num_choices == 0) | |
2092 | choice = malloc(sizeof(ppd_choice_t)); | |
2093 | else | |
2094 | choice = realloc(option->choices, | |
2095 | sizeof(ppd_choice_t) * (option->num_choices + 1)); | |
2096 | ||
2097 | if (choice == NULL) | |
2098 | return (NULL); | |
2099 | ||
2100 | option->choices = choice; | |
2101 | choice += option->num_choices; | |
2102 | option->num_choices ++; | |
2103 | ||
2104 | memset(choice, 0, sizeof(ppd_choice_t)); | |
2105 | strlcpy(choice->choice, name, sizeof(choice->choice)); | |
2106 | ||
2107 | return (choice); | |
2108 | } | |
2109 | ||
2110 | ||
2111 | /* | |
2112 | * 'ppd_add_size()' - Add a page size. | |
2113 | */ | |
2114 | ||
2115 | static ppd_size_t * /* O - Named size */ | |
2116 | ppd_add_size(ppd_file_t *ppd, /* I - PPD file */ | |
2117 | const char *name) /* I - Name of size */ | |
2118 | { | |
2119 | ppd_size_t *size; /* Size */ | |
2120 | ||
2121 | ||
2122 | if (ppd->num_sizes == 0) | |
2123 | size = malloc(sizeof(ppd_size_t)); | |
2124 | else | |
2125 | size = realloc(ppd->sizes, sizeof(ppd_size_t) * (ppd->num_sizes + 1)); | |
2126 | ||
2127 | if (size == NULL) | |
2128 | return (NULL); | |
2129 | ||
2130 | ppd->sizes = size; | |
2131 | size += ppd->num_sizes; | |
2132 | ppd->num_sizes ++; | |
2133 | ||
2134 | memset(size, 0, sizeof(ppd_size_t)); | |
2135 | strlcpy(size->name, name, sizeof(size->name)); | |
2136 | ||
2137 | return (size); | |
2138 | } | |
2139 | ||
2140 | ||
e7a6abf1 | 2141 | #ifndef __APPLE__ |
1fdc6cd5 | 2142 | /* |
2143 | * 'ppd_compare_groups()' - Compare two groups. | |
2144 | */ | |
2145 | ||
2146 | static int /* O - Result of comparison */ | |
2147 | ppd_compare_groups(ppd_group_t *g0, /* I - First group */ | |
2148 | ppd_group_t *g1) /* I - Second group */ | |
2149 | { | |
2150 | return (strcasecmp(g0->text, g1->text)); | |
2151 | } | |
2152 | ||
2153 | ||
2154 | /* | |
2155 | * 'ppd_compare_options()' - Compare two options. | |
2156 | */ | |
2157 | ||
2158 | static int /* O - Result of comparison */ | |
2159 | ppd_compare_options(ppd_option_t *o0, /* I - First option */ | |
2160 | ppd_option_t *o1) /* I - Second option */ | |
2161 | { | |
2162 | return (strcasecmp(o0->text, o1->text)); | |
2163 | } | |
e7a6abf1 | 2164 | #endif /* !__APPLE__ */ |
1fdc6cd5 | 2165 | |
2166 | ||
2167 | /* | |
2168 | * 'ppd_decode()' - Decode a string value... | |
2169 | */ | |
2170 | ||
2171 | static void | |
2172 | ppd_decode(char *string) /* I - String to decode */ | |
2173 | { | |
2174 | char *inptr, /* Input pointer */ | |
2175 | *outptr; /* Output pointer */ | |
2176 | ||
2177 | ||
2178 | inptr = string; | |
2179 | outptr = string; | |
2180 | ||
2181 | while (*inptr != '\0') | |
2182 | if (*inptr == '<' && isxdigit(inptr[1])) | |
2183 | { | |
2184 | /* | |
2185 | * Convert hex to 8-bit values... | |
2186 | */ | |
2187 | ||
2188 | inptr ++; | |
2189 | while (isxdigit(*inptr)) | |
2190 | { | |
2191 | if (isalpha(*inptr)) | |
2192 | *outptr = (tolower(*inptr) - 'a' + 10) << 4; | |
2193 | else | |
2194 | *outptr = (*inptr - '0') << 4; | |
2195 | ||
2196 | inptr ++; | |
2197 | ||
2198 | if (isalpha(*inptr)) | |
2199 | *outptr |= tolower(*inptr) - 'a' + 10; | |
2200 | else | |
2201 | *outptr |= *inptr - '0'; | |
2202 | ||
2203 | inptr ++; | |
2204 | outptr ++; | |
2205 | } | |
2206 | ||
2207 | while (*inptr != '>' && *inptr != '\0') | |
2208 | inptr ++; | |
2209 | while (*inptr == '>') | |
2210 | inptr ++; | |
2211 | } | |
2212 | else | |
2213 | *outptr++ = *inptr++; | |
2214 | ||
2215 | *outptr = '\0'; | |
2216 | } | |
2217 | ||
2218 | ||
e7a6abf1 | 2219 | #ifndef __APPLE__ |
1fdc6cd5 | 2220 | /* |
2221 | * 'ppd_fix()' - Fix WinANSI characters in the range 0x80 to 0x9f to be | |
2222 | * valid ISO-8859-1 characters... | |
2223 | */ | |
2224 | ||
2225 | static void | |
2226 | ppd_fix(char *string) /* IO - String to fix */ | |
2227 | { | |
2228 | unsigned char *p; /* Pointer into string */ | |
6db7190f | 2229 | static const unsigned char lut[32] = /* Lookup table for characters */ |
1fdc6cd5 | 2230 | { |
2231 | 0x20, | |
2232 | 0x20, | |
2233 | 0x20, | |
2234 | 0x20, | |
2235 | 0x20, | |
2236 | 0x20, | |
2237 | 0x20, | |
2238 | 0x20, | |
2239 | 0x20, | |
2240 | 0x20, | |
2241 | 0x20, | |
2242 | 0x20, | |
2243 | 0x20, | |
2244 | 0x20, | |
2245 | 0x20, | |
2246 | 0x20, | |
2247 | 'l', | |
2248 | '`', | |
2249 | '\'', | |
2250 | '^', | |
2251 | '~', | |
2252 | 0x20, /* bar */ | |
2253 | 0x20, /* circumflex */ | |
2254 | 0x20, /* dot */ | |
2255 | 0x20, /* double dot */ | |
2256 | 0x20, | |
2257 | 0x20, /* circle */ | |
2258 | 0x20, /* ??? */ | |
2259 | 0x20, | |
2260 | '\"', /* should be right quotes */ | |
2261 | 0x20, /* ??? */ | |
2262 | 0x20 /* accent */ | |
2263 | }; | |
2264 | ||
2265 | ||
2266 | for (p = (unsigned char *)string; *p; p ++) | |
2267 | if (*p >= 0x80 && *p < 0xa0) | |
2268 | *p = lut[*p - 0x80]; | |
2b85e375 | 2269 | } |
e7a6abf1 | 2270 | #endif /* !__APPLE__ */ |
2b85e375 | 2271 | |
2272 | ||
15166848 | 2273 | /* |
1fdc6cd5 | 2274 | * 'ppd_free_group()' - Free a single UI group. |
15166848 | 2275 | */ |
2276 | ||
1fdc6cd5 | 2277 | static void |
2278 | ppd_free_group(ppd_group_t *group) /* I - Group to free */ | |
15166848 | 2279 | { |
1fdc6cd5 | 2280 | int i; /* Looping var */ |
2281 | ppd_option_t *option; /* Current option */ | |
2282 | ppd_group_t *subgroup; /* Current sub-group */ | |
15166848 | 2283 | |
15166848 | 2284 | |
1fdc6cd5 | 2285 | if (group->num_options > 0) |
15166848 | 2286 | { |
1fdc6cd5 | 2287 | for (i = group->num_options, option = group->options; |
2288 | i > 0; | |
2289 | i --, option ++) | |
2290 | ppd_free_option(option); | |
15166848 | 2291 | |
1fdc6cd5 | 2292 | ppd_free(group->options); |
15166848 | 2293 | } |
2294 | ||
1fdc6cd5 | 2295 | if (group->num_subgroups > 0) |
2296 | { | |
2297 | for (i = group->num_subgroups, subgroup = group->subgroups; | |
2298 | i > 0; | |
2299 | i --, subgroup ++) | |
2300 | ppd_free_group(subgroup); | |
15166848 | 2301 | |
1fdc6cd5 | 2302 | ppd_free(group->subgroups); |
2303 | } | |
15166848 | 2304 | } |
2305 | ||
2306 | ||
caab0820 | 2307 | /* |
1fdc6cd5 | 2308 | * 'ppd_free_option()' - Free a single option. |
caab0820 | 2309 | */ |
2310 | ||
1fdc6cd5 | 2311 | static void |
2312 | ppd_free_option(ppd_option_t *option) /* I - Option to free */ | |
caab0820 | 2313 | { |
1fdc6cd5 | 2314 | int i; /* Looping var */ |
2315 | ppd_choice_t *choice; /* Current choice */ | |
caab0820 | 2316 | |
2317 | ||
1fdc6cd5 | 2318 | if (option->num_choices > 0) |
2319 | { | |
2320 | for (i = option->num_choices, choice = option->choices; | |
2321 | i > 0; | |
2322 | i --, choice ++) | |
ff40b65e | 2323 | { |
1fdc6cd5 | 2324 | ppd_free(choice->code); |
ff40b65e | 2325 | } |
caab0820 | 2326 | |
1fdc6cd5 | 2327 | ppd_free(option->choices); |
2328 | } | |
caab0820 | 2329 | } |
2330 | ||
2331 | ||
239e58b6 | 2332 | /* |
ab94f399 | 2333 | * 'ppd_get_extoption()' - Get an extended option record. |
239e58b6 | 2334 | */ |
2335 | ||
1fdc6cd5 | 2336 | static ppd_ext_option_t * /* O - Extended option... */ |
ab94f399 | 2337 | ppd_get_extoption(ppd_file_t *ppd, /* I - PPD file */ |
2338 | const char *name) /* I - Name of option */ | |
239e58b6 | 2339 | { |
1fdc6cd5 | 2340 | ppd_ext_option_t **temp, /* New array pointer */ |
2341 | *extopt; /* New extended option */ | |
2342 | ||
239e58b6 | 2343 | |
1fdc6cd5 | 2344 | /* |
2345 | * See if the option already exists... | |
2346 | */ | |
2347 | ||
2348 | if ((extopt = ppdFindExtOption(ppd, name)) != NULL) | |
2349 | return (extopt); | |
239e58b6 | 2350 | |
2351 | /* | |
1fdc6cd5 | 2352 | * Not found, so create the extended option record... |
239e58b6 | 2353 | */ |
2354 | ||
ab94f399 | 2355 | if ((extopt = calloc(1, sizeof(ppd_ext_option_t))) == NULL) |
239e58b6 | 2356 | return (NULL); |
2357 | ||
2358 | strlcpy(extopt->keyword, name, sizeof(extopt->keyword)); | |
2359 | ||
2360 | /* | |
2361 | * Add this record to the end of the array... | |
2362 | */ | |
2363 | ||
2364 | if (ppd->num_extended == 0) | |
2365 | temp = malloc(sizeof(ppd_ext_option_t *)); | |
2366 | else | |
2367 | temp = realloc(ppd->extended, sizeof(ppd_ext_option_t *) * | |
2368 | (ppd->num_extended + 1)); | |
2369 | ||
2370 | if (temp == NULL) | |
2371 | { | |
2372 | free(extopt); | |
2373 | return (NULL); | |
2374 | } | |
2375 | ||
2376 | ppd->extended = temp; | |
2377 | temp[ppd->num_extended] = extopt; | |
2378 | ||
2379 | ppd->num_extended ++; | |
2380 | ||
2381 | /* | |
2382 | * Return the new record... | |
2383 | */ | |
2384 | ||
2385 | return (extopt); | |
2386 | } | |
2387 | ||
2388 | ||
ab94f399 | 2389 | /* |
2390 | * 'ppd_get_extparam()' - Get an extended parameter record. | |
2391 | */ | |
2392 | ||
2393 | static ppd_ext_param_t * /* O - Extended option... */ | |
2394 | ppd_get_extparam(ppd_ext_option_t *opt, /* I - PPD file */ | |
2395 | const char *param,/* I - Name of parameter */ | |
2396 | const char *text) /* I - Human-readable text */ | |
2397 | { | |
2398 | ppd_ext_param_t **temp, /* New array pointer */ | |
2399 | *extparam; /* New extended parameter */ | |
2400 | ||
2401 | ||
2402 | /* | |
2403 | * See if the parameter already exists... | |
2404 | */ | |
2405 | ||
2406 | if ((extparam = ppdFindExtParam(opt, param)) != NULL) | |
2407 | return (extparam); | |
2408 | ||
2409 | /* | |
2410 | * Not found, so create the extended parameter record... | |
2411 | */ | |
2412 | ||
2413 | if ((extparam = calloc(1, sizeof(ppd_ext_param_t))) == NULL) | |
2414 | return (NULL); | |
2415 | ||
2416 | if ((extparam->value = calloc(4, sizeof(ppd_ext_value_t))) == NULL) | |
2417 | { | |
2418 | ppd_free(extparam); | |
2419 | return (NULL); | |
2420 | } | |
2421 | ||
2422 | extparam->defval = extparam->value + 1; | |
2423 | extparam->minval = extparam->value + 2; | |
2424 | extparam->maxval = extparam->value + 3; | |
2425 | ||
2426 | strlcpy(extparam->keyword, param, sizeof(extparam->keyword)); | |
2427 | strlcpy(extparam->text, text, sizeof(extparam->text)); | |
2428 | ||
2429 | /* | |
2430 | * Add this record to the end of the array... | |
2431 | */ | |
2432 | ||
2433 | if (opt->num_params == 0) | |
2434 | temp = malloc(sizeof(ppd_ext_param_t *)); | |
2435 | else | |
2436 | temp = realloc(opt->params, sizeof(ppd_ext_param_t *) * | |
2437 | (opt->num_params + 1)); | |
2438 | ||
2439 | if (temp == NULL) | |
2440 | { | |
2441 | free(extparam); | |
2442 | return (NULL); | |
2443 | } | |
2444 | ||
2445 | opt->params = temp; | |
2446 | temp[opt->num_params] = extparam; | |
2447 | ||
2448 | opt->num_params ++; | |
2449 | ||
2450 | /* | |
2451 | * Return the new record... | |
2452 | */ | |
2453 | ||
2454 | return (extparam); | |
2455 | } | |
2456 | ||
2457 | ||
1fdc6cd5 | 2458 | /* |
2459 | * 'ppd_get_group()' - Find or create the named group as needed. | |
2460 | */ | |
2461 | ||
2462 | static ppd_group_t * /* O - Named group */ | |
2463 | ppd_get_group(ppd_file_t *ppd, /* I - PPD file */ | |
2464 | const char *name, /* I - Name of group */ | |
2465 | const char *text) /* I - Text for group */ | |
2466 | { | |
2467 | int i; /* Looping var */ | |
2468 | ppd_group_t *group; /* Group */ | |
2469 | ||
2470 | ||
2471 | DEBUG_printf(("ppd_get_group(%p, \"%s\")\n", ppd, name)); | |
2472 | ||
2473 | for (i = ppd->num_groups, group = ppd->groups; i > 0; i --, group ++) | |
2474 | if (strcmp(group->name, name) == 0) | |
2475 | break; | |
2476 | ||
2477 | if (i == 0) | |
2478 | { | |
2479 | DEBUG_printf(("Adding group %s...\n", name)); | |
2480 | ||
2481 | if (ppd->num_groups == 0) | |
2482 | group = malloc(sizeof(ppd_group_t)); | |
2483 | else | |
2484 | group = realloc(ppd->groups, | |
2485 | (ppd->num_groups + 1) * sizeof(ppd_group_t)); | |
2486 | ||
2487 | if (group == NULL) | |
2488 | return (NULL); | |
2489 | ||
2490 | ppd->groups = group; | |
2491 | group += ppd->num_groups; | |
2492 | ppd->num_groups ++; | |
2493 | ||
2494 | memset(group, 0, sizeof(ppd_group_t)); | |
2495 | strlcpy(group->name, name, sizeof(group->name)); | |
2496 | strlcpy(group->text, text, sizeof(group->text)); | |
2497 | } | |
2498 | ||
2499 | return (group); | |
2500 | } | |
2501 | ||
2502 | ||
2503 | /* | |
2504 | * 'ppd_get_option()' - Find or create the named option as needed. | |
2505 | */ | |
2506 | ||
2507 | static ppd_option_t * /* O - Named option */ | |
2508 | ppd_get_option(ppd_group_t *group, /* I - Group */ | |
2509 | const char *name) /* I - Name of option */ | |
2510 | { | |
2511 | int i; /* Looping var */ | |
2512 | ppd_option_t *option; /* Option */ | |
2513 | ||
2514 | ||
fd8e0b1e | 2515 | DEBUG_printf(("ppd_get_option(group=%p(\"%s\"), name=\"%s\")\n", |
2516 | group, group->name, name)); | |
2517 | ||
1fdc6cd5 | 2518 | for (i = group->num_options, option = group->options; i > 0; i --, option ++) |
2519 | if (strcmp(option->keyword, name) == 0) | |
2520 | break; | |
2521 | ||
2522 | if (i == 0) | |
2523 | { | |
2524 | if (group->num_options == 0) | |
2525 | option = malloc(sizeof(ppd_option_t)); | |
2526 | else | |
2527 | option = realloc(group->options, | |
2528 | (group->num_options + 1) * sizeof(ppd_option_t)); | |
2529 | ||
2530 | if (option == NULL) | |
2531 | return (NULL); | |
2532 | ||
2533 | group->options = option; | |
2534 | option += group->num_options; | |
2535 | group->num_options ++; | |
2536 | ||
2537 | memset(option, 0, sizeof(ppd_option_t)); | |
2538 | strlcpy(option->keyword, name, sizeof(option->keyword)); | |
2539 | } | |
2540 | ||
2541 | return (option); | |
2542 | } | |
2543 | ||
2544 | ||
2b85e375 | 2545 | /* |
2546 | * 'ppd_read()' - Read a line from a PPD file, skipping comment lines as | |
2547 | * necessary. | |
2548 | */ | |
2549 | ||
1fdc6cd5 | 2550 | static int /* O - Bitmask of fields read */ |
2551 | ppd_read(FILE *fp, /* I - File to read from */ | |
2552 | char *keyword, /* O - Keyword from line */ | |
2553 | char *option, /* O - Option from line */ | |
2554 | char *text, /* O - Human-readable text from line */ | |
2555 | char **string) /* O - Code/string data */ | |
2b85e375 | 2556 | { |
1fdc6cd5 | 2557 | int ch, /* Character from file */ |
43cd52be | 2558 | col, /* Column in line */ |
1fdc6cd5 | 2559 | colon, /* Colon seen? */ |
2560 | endquote, /* Waiting for an end quote */ | |
eb885f10 | 2561 | mask, /* Mask to be returned */ |
2562 | startline; /* Start line */ | |
1fdc6cd5 | 2563 | char *keyptr, /* Keyword pointer */ |
2564 | *optptr, /* Option pointer */ | |
2565 | *textptr, /* Text pointer */ | |
2566 | *strptr, /* Pointer into string */ | |
2567 | *lineptr, /* Current position in line buffer */ | |
2568 | line[65536]; /* Line buffer (64k) */ | |
2b85e375 | 2569 | |
2570 | ||
2571 | /* | |
2572 | * Range check everything... | |
2573 | */ | |
2574 | ||
2575 | if (fp == NULL || keyword == NULL || option == NULL || text == NULL || | |
554fab97 | 2576 | string == NULL) |
2b85e375 | 2577 | return (0); |
2578 | ||
2579 | /* | |
2580 | * Now loop until we have a valid line... | |
2581 | */ | |
2582 | ||
eb885f10 | 2583 | *string = NULL; |
2584 | col = 0; | |
2585 | startline = ppd_line + 1; | |
c5b83b99 | 2586 | |
2b85e375 | 2587 | do |
2588 | { | |
2589 | /* | |
2590 | * Read the line... | |
2591 | */ | |
2592 | ||
2593 | lineptr = line; | |
2594 | endquote = 0; | |
753453e4 | 2595 | colon = 0; |
2b85e375 | 2596 | |
2597 | while ((ch = getc(fp)) != EOF && | |
2598 | (lineptr - line) < (sizeof(line) - 1)) | |
2599 | { | |
2600 | if (ch == '\r' || ch == '\n') | |
2601 | { | |
2602 | /* | |
2603 | * Line feed or carriage return... | |
2604 | */ | |
2605 | ||
79f448f9 | 2606 | ppd_line ++; |
43cd52be | 2607 | col = 0; |
79f448f9 | 2608 | |
2b85e375 | 2609 | if (ch == '\r') |
2610 | { | |
2611 | /* | |
2612 | * Check for a trailing line feed... | |
2613 | */ | |
2614 | ||
2615 | if ((ch = getc(fp)) == EOF) | |
2616 | break; | |
2617 | if (ch != 0x0a) | |
2618 | ungetc(ch, fp); | |
e8fda7b9 | 2619 | } |
2b85e375 | 2620 | |
e7186d00 | 2621 | if (lineptr == line) /* Skip blank lines */ |
2622 | continue; | |
2623 | ||
c5b83b99 | 2624 | ch = '\n'; |
2b85e375 | 2625 | |
2626 | if (!endquote) /* Continue for multi-line text */ | |
2627 | break; | |
c5b83b99 | 2628 | |
2629 | *lineptr++ = '\n'; | |
2b85e375 | 2630 | } |
49de8bd2 | 2631 | else if (ch < ' ' && ch != '\t' && ppd_conform == PPD_CONFORM_STRICT) |
43cd52be | 2632 | { |
2633 | /* | |
2634 | * Other control characters... | |
2635 | */ | |
2636 | ||
eb885f10 | 2637 | ppd_line = startline; |
43cd52be | 2638 | ppd_status = PPD_ILLEGAL_CHARACTER; |
2639 | ||
2640 | return (0); | |
2641 | } | |
974d95a1 | 2642 | else if (ch != 0x1a) |
2b85e375 | 2643 | { |
2644 | /* | |
2645 | * Any other character... | |
2646 | */ | |
2647 | ||
2648 | *lineptr++ = ch; | |
43cd52be | 2649 | col ++; |
2650 | ||
2651 | if (col > (PPD_MAX_LINE - 1)) | |
2652 | { | |
2653 | /* | |
2654 | * Line is too long... | |
2655 | */ | |
2656 | ||
eb885f10 | 2657 | ppd_line = startline; |
43cd52be | 2658 | ppd_status = PPD_LINE_TOO_LONG; |
2659 | ||
2660 | return (0); | |
2661 | } | |
2b85e375 | 2662 | |
0203af93 | 2663 | if (ch == ':' && strncmp(line, "*%", 2) != 0) |
753453e4 | 2664 | colon = 1; |
2665 | ||
2666 | if (ch == '\"' && colon) | |
132e0c72 | 2667 | endquote = !endquote; |
e8fda7b9 | 2668 | } |
2669 | } | |
2b85e375 | 2670 | |
c5b83b99 | 2671 | if (endquote) |
2672 | { | |
2673 | /* | |
2674 | * Didn't finish this quoted string... | |
2675 | */ | |
2676 | ||
2677 | while ((ch = getc(fp)) != EOF) | |
2678 | if (ch == '\"') | |
2679 | break; | |
43cd52be | 2680 | else if (ch == '\r' || ch == '\n') |
2681 | { | |
2682 | ppd_line ++; | |
2683 | col = 0; | |
2684 | ||
2685 | if (ch == '\r') | |
2686 | { | |
2687 | /* | |
2688 | * Check for a trailing line feed... | |
2689 | */ | |
2690 | ||
2691 | if ((ch = getc(fp)) == EOF) | |
2692 | break; | |
2693 | if (ch != 0x0a) | |
2694 | ungetc(ch, fp); | |
2695 | } | |
2696 | ||
2697 | ch = '\n'; | |
2698 | } | |
49de8bd2 | 2699 | else if (ch < ' ' && ch != '\t' && ppd_conform == PPD_CONFORM_STRICT) |
43cd52be | 2700 | { |
2701 | /* | |
2702 | * Other control characters... | |
2703 | */ | |
2704 | ||
eb885f10 | 2705 | ppd_line = startline; |
43cd52be | 2706 | ppd_status = PPD_ILLEGAL_CHARACTER; |
2707 | ||
2708 | return (0); | |
2709 | } | |
974d95a1 | 2710 | else if (ch != 0x1a) |
43cd52be | 2711 | { |
2712 | col ++; | |
2713 | ||
2714 | if (col > (PPD_MAX_LINE - 1)) | |
2715 | { | |
2716 | /* | |
2717 | * Line is too long... | |
2718 | */ | |
2719 | ||
eb885f10 | 2720 | ppd_line = startline; |
43cd52be | 2721 | ppd_status = PPD_LINE_TOO_LONG; |
2722 | ||
2723 | return (0); | |
2724 | } | |
2725 | } | |
c5b83b99 | 2726 | } |
2727 | ||
2728 | if (ch != '\n') | |
2729 | { | |
2730 | /* | |
2731 | * Didn't finish this line... | |
2732 | */ | |
2733 | ||
2734 | while ((ch = getc(fp)) != EOF) | |
2735 | if (ch == '\r' || ch == '\n') | |
2736 | { | |
2737 | /* | |
2738 | * Line feed or carriage return... | |
2739 | */ | |
2740 | ||
031278ca | 2741 | ppd_line ++; |
43cd52be | 2742 | col = 0; |
031278ca | 2743 | |
c5b83b99 | 2744 | if (ch == '\r') |
2745 | { | |
2746 | /* | |
2747 | * Check for a trailing line feed... | |
2748 | */ | |
2749 | ||
2750 | if ((ch = getc(fp)) == EOF) | |
2751 | break; | |
2752 | if (ch != 0x0a) | |
2753 | ungetc(ch, fp); | |
2754 | } | |
2755 | ||
2756 | break; | |
2757 | } | |
49de8bd2 | 2758 | else if (ch < ' ' && ch != '\t' && ppd_conform == PPD_CONFORM_STRICT) |
43cd52be | 2759 | { |
2760 | /* | |
2761 | * Other control characters... | |
2762 | */ | |
2763 | ||
eb885f10 | 2764 | ppd_line = startline; |
43cd52be | 2765 | ppd_status = PPD_ILLEGAL_CHARACTER; |
2766 | ||
2767 | return (0); | |
2768 | } | |
974d95a1 | 2769 | else if (ch != 0x1a) |
43cd52be | 2770 | { |
2771 | col ++; | |
2772 | ||
2773 | if (col > (PPD_MAX_LINE - 1)) | |
2774 | { | |
2775 | /* | |
2776 | * Line is too long... | |
2777 | */ | |
2778 | ||
2779 | ppd_status = PPD_LINE_TOO_LONG; | |
2780 | ||
2781 | return (0); | |
2782 | } | |
2783 | } | |
c5b83b99 | 2784 | } |
2785 | ||
2b85e375 | 2786 | if (lineptr > line && lineptr[-1] == '\n') |
2787 | lineptr --; | |
2788 | ||
2789 | *lineptr = '\0'; | |
2790 | ||
753453e4 | 2791 | /* DEBUG_printf(("LINE = \"%s\"\n", line));*/ |
2792 | ||
2b85e375 | 2793 | if (ch == EOF && lineptr == line) |
2794 | return (0); | |
2795 | ||
2796 | /* | |
2797 | * Now parse it... | |
2798 | */ | |
2799 | ||
2800 | mask = 0; | |
2801 | lineptr = line + 1; | |
2802 | ||
2803 | keyword[0] = '\0'; | |
2804 | option[0] = '\0'; | |
2805 | text[0] = '\0'; | |
2806 | *string = NULL; | |
2807 | ||
43cd52be | 2808 | if (!line[0] || /* Blank line */ |
753453e4 | 2809 | strncmp(line, "*%", 2) == 0 || /* Comment line */ |
d23a857a | 2810 | strcmp(line, "*End") == 0) /* End of multi-line string */ |
eb885f10 | 2811 | { |
2812 | startline = ppd_line + 1; | |
2b85e375 | 2813 | continue; |
eb885f10 | 2814 | } |
2b85e375 | 2815 | |
49de8bd2 | 2816 | if (strcmp(line, "*") == 0) /* (Bad) comment line */ |
2817 | { | |
2818 | if (ppd_conform == PPD_CONFORM_RELAXED) | |
2819 | { | |
2820 | startline = ppd_line + 1; | |
2821 | continue; | |
2822 | } | |
2823 | else | |
2824 | { | |
2825 | ppd_line = startline; | |
2826 | ppd_status = PPD_ILLEGAL_MAIN_KEYWORD; | |
2827 | ||
2828 | return (0); | |
2829 | } | |
2830 | } | |
2831 | ||
43cd52be | 2832 | if (line[0] != '*') /* All lines start with an asterisk */ |
2833 | { | |
49de8bd2 | 2834 | if (ppd_conform == PPD_CONFORM_STRICT) |
2835 | { | |
2836 | ppd_status = PPD_MISSING_ASTERISK; | |
2837 | return (0); | |
2838 | } | |
2839 | ||
b96c21b1 | 2840 | /* |
2841 | * Allow lines consisting of just whitespace... | |
2842 | */ | |
2843 | ||
2844 | for (lineptr = line; *lineptr; lineptr ++) | |
2845 | if (!isspace(*lineptr)) | |
2846 | break; | |
2847 | ||
2848 | if (*lineptr) | |
2849 | { | |
2850 | ppd_status = PPD_MISSING_ASTERISK; | |
2851 | return (0); | |
2852 | } | |
2853 | else | |
2854 | continue; | |
43cd52be | 2855 | } |
2856 | ||
2b85e375 | 2857 | /* |
2858 | * Get a keyword... | |
2859 | */ | |
2860 | ||
2861 | keyptr = keyword; | |
2862 | ||
43cd52be | 2863 | while (*lineptr != '\0' && *lineptr != ':' && !isspace(*lineptr)) |
2864 | { | |
2865 | if (*lineptr <= ' ' || *lineptr > 126 || *lineptr == '/' || | |
2866 | (keyptr - keyword) >= (PPD_MAX_NAME - 1)) | |
2867 | { | |
43cd52be | 2868 | ppd_status = PPD_ILLEGAL_MAIN_KEYWORD; |
2869 | return (0); | |
2870 | } | |
2871 | ||
2872 | *keyptr++ = *lineptr++; | |
2873 | } | |
2b85e375 | 2874 | |
2875 | *keyptr = '\0'; | |
753453e4 | 2876 | |
2877 | if (strcmp(keyword, "End") == 0) | |
2878 | continue; | |
2879 | ||
2b85e375 | 2880 | mask |= PPD_KEYWORD; |
2881 | ||
753453e4 | 2882 | /* DEBUG_printf(("keyword = \"%s\", lineptr = \"%s\"\n", keyword, lineptr));*/ |
2883 | ||
2884 | if (isspace(*lineptr)) | |
2b85e375 | 2885 | { |
2886 | /* | |
2887 | * Get an option name... | |
2888 | */ | |
2889 | ||
753453e4 | 2890 | while (isspace(*lineptr)) |
2b85e375 | 2891 | lineptr ++; |
2892 | ||
2893 | optptr = option; | |
2894 | ||
43cd52be | 2895 | while (*lineptr != '\0' && *lineptr != '\n' && *lineptr != ':' && |
2896 | *lineptr != '/') | |
2897 | { | |
2898 | if (*lineptr <= ' ' || *lineptr > 126 || | |
2899 | (optptr - option) >= (PPD_MAX_NAME - 1)) | |
2900 | { | |
43cd52be | 2901 | ppd_status = PPD_ILLEGAL_OPTION_KEYWORD; |
2902 | return (0); | |
2903 | } | |
2904 | ||
2905 | *optptr++ = *lineptr++; | |
2906 | } | |
2b85e375 | 2907 | |
2908 | *optptr = '\0'; | |
49de8bd2 | 2909 | |
2910 | if (!option[0] && ppd_conform == PPD_CONFORM_STRICT) | |
2911 | { | |
2912 | ppd_status = PPD_ILLEGAL_WHITESPACE; | |
2913 | return (0); | |
2914 | } | |
2915 | ||
2b85e375 | 2916 | mask |= PPD_OPTION; |
2917 | ||
753453e4 | 2918 | /* DEBUG_printf(("option = \"%s\", lineptr = \"%s\"\n", option, lineptr));*/ |
2919 | ||
2b85e375 | 2920 | if (*lineptr == '/') |
2921 | { | |
2922 | /* | |
2923 | * Get human-readable text... | |
2924 | */ | |
2925 | ||
2926 | lineptr ++; | |
2927 | ||
2928 | textptr = text; | |
2929 | ||
43cd52be | 2930 | while (*lineptr != '\0' && *lineptr != '\n' && *lineptr != ':') |
2931 | { | |
974d95a1 | 2932 | if (((unsigned char)*lineptr < ' ' && *lineptr != '\t') || |
43cd52be | 2933 | (textptr - text) >= (PPD_MAX_LINE - 1)) |
2934 | { | |
43cd52be | 2935 | ppd_status = PPD_ILLEGAL_TRANSLATION; |
2936 | return (0); | |
2937 | } | |
2938 | ||
2939 | *textptr++ = *lineptr++; | |
2940 | } | |
2b85e375 | 2941 | |
2942 | *textptr = '\0'; | |
2943 | ppd_decode(text); | |
2944 | ||
2945 | mask |= PPD_TEXT; | |
e8fda7b9 | 2946 | } |
753453e4 | 2947 | |
2948 | /* DEBUG_printf(("text = \"%s\", lineptr = \"%s\"\n", text, lineptr));*/ | |
e8fda7b9 | 2949 | } |
2b85e375 | 2950 | |
49de8bd2 | 2951 | if (isspace(*lineptr) && ppd_conform == PPD_CONFORM_STRICT) |
2952 | { | |
2953 | ppd_status = PPD_ILLEGAL_WHITESPACE; | |
2954 | return (0); | |
2955 | } | |
2956 | ||
2957 | while (isspace(*lineptr)) | |
2958 | lineptr ++; | |
2959 | ||
2b85e375 | 2960 | if (*lineptr == ':') |
2961 | { | |
2962 | /* | |
e7186d00 | 2963 | * Get string after triming leading and trailing whitespace... |
2b85e375 | 2964 | */ |
2965 | ||
49de8bd2 | 2966 | lineptr ++; |
2967 | while (isspace(*lineptr)) | |
2b85e375 | 2968 | lineptr ++; |
2969 | ||
e2c9ebc5 | 2970 | strptr = lineptr + strlen(lineptr) - 1; |
2971 | while (strptr >= lineptr && isspace(*strptr)) | |
e7186d00 | 2972 | *strptr-- = '\0'; |
2973 | ||
2e8cd988 | 2974 | if (*strptr == '\"') |
2975 | { | |
2976 | /* | |
2977 | * Quoted string by itself... | |
2978 | */ | |
2979 | ||
2980 | *string = malloc(strlen(lineptr) + 1); | |
e7186d00 | 2981 | |
2e8cd988 | 2982 | strptr = *string; |
2b85e375 | 2983 | |
2e8cd988 | 2984 | for (; *lineptr != '\0'; lineptr ++) |
2985 | if (*lineptr != '\"') | |
2986 | *strptr++ = *lineptr; | |
2b85e375 | 2987 | |
2e8cd988 | 2988 | *strptr = '\0'; |
2989 | } | |
2990 | else | |
2991 | *string = strdup(lineptr); | |
58ec2a95 | 2992 | |
753453e4 | 2993 | /* DEBUG_printf(("string = \"%s\", lineptr = \"%s\"\n", *string, lineptr));*/ |
2994 | ||
2b85e375 | 2995 | mask |= PPD_STRING; |
e8fda7b9 | 2996 | } |
2b85e375 | 2997 | } |
2998 | while (mask == 0); | |
2999 | ||
3000 | return (mask); | |
3001 | } | |
3002 | ||
3003 | ||
3004 | /* | |
49de8bd2 | 3005 | * End of "$Id: ppd.c,v 1.51.2.57 2003/08/01 15:00:28 mike Exp $". |
90a24de4 | 3006 | */ |