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90a24de4 | 1 | /* |
b2e10895 | 2 | * "$Id$" |
90a24de4 | 3 | * |
3a193f5e | 4 | * PPD file routines for the Common UNIX Printing System (CUPS). |
90a24de4 | 5 | * |
c9d3f842 | 6 | * Copyright 1997-2005 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 |
c9d3f842 | 18 | * Hollywood, Maryland 20636 USA |
90a24de4 | 19 | * |
c4dcf3cc | 20 | * Voice: (301) 373-9600 |
90a24de4 | 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__ */ |
0ca3829c | 119 | static int 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); | |
08379093 | 127 | #if 0 |
ab94f399 | 128 | static ppd_ext_option_t *ppd_get_extoption(ppd_file_t *ppd, const char *name); |
129 | static ppd_ext_param_t *ppd_get_extparam(ppd_ext_option_t *opt, | |
130 | const char *param, | |
131 | const char *text); | |
08379093 | 132 | #endif /* 0 */ |
83575f2d | 133 | static ppd_group_t *ppd_get_group(ppd_file_t *ppd, const char *name, |
134 | const char *text); | |
135 | static ppd_option_t *ppd_get_option(ppd_group_t *group, const char *name); | |
08379093 | 136 | static int ppd_read(cups_file_t *fp, char *keyword, char *option, |
60dc191d | 137 | char *text, char **string, int ignoreblank); |
1fdc6cd5 | 138 | |
139 | ||
140 | /* | |
141 | * '_ppd_attr_compare()' - Compare two attributes. | |
142 | */ | |
143 | ||
144 | int /* O - Result of comparison */ | |
145 | _ppd_attr_compare(ppd_attr_t **a, /* I - First attribute */ | |
146 | ppd_attr_t **b) /* I - Second attribute */ | |
147 | { | |
148 | int ret; /* Result of comparison */ | |
149 | ||
150 | ||
151 | if ((ret = strcasecmp((*a)->name, (*b)->name)) != 0) | |
152 | return (ret); | |
153 | else if ((*a)->spec[0] && (*b)->spec[0]) | |
154 | return (strcasecmp((*a)->spec, (*b)->spec)); | |
155 | else | |
156 | return (0); | |
157 | } | |
2b85e375 | 158 | |
159 | ||
160 | /* | |
161 | * 'ppdClose()' - Free all memory used by the PPD file. | |
162 | */ | |
163 | ||
164 | void | |
1fdc6cd5 | 165 | ppdClose(ppd_file_t *ppd) /* I - PPD file record */ |
2b85e375 | 166 | { |
08379093 | 167 | int i; /* Looping var */ |
ab94f399 | 168 | ppd_emul_t *emul; /* Current emulation */ |
169 | ppd_group_t *group; /* Current group */ | |
170 | char **font; /* Current font */ | |
171 | char **filter; /* Current filter */ | |
172 | ppd_attr_t **attr; /* Current attribute */ | |
08379093 | 173 | #if 0 |
174 | int j; /* Looping var */ | |
ab94f399 | 175 | ppd_ext_option_t **opt; /* Current extended option */ |
176 | ppd_ext_param_t **param; /* Current extended parameter */ | |
08379093 | 177 | #endif /* 0 */ |
2b85e375 | 178 | |
179 | ||
180 | /* | |
181 | * Range check the PPD file record... | |
182 | */ | |
183 | ||
184 | if (ppd == NULL) | |
185 | return; | |
186 | ||
187 | /* | |
188 | * Free all strings at the top level... | |
189 | */ | |
190 | ||
1fdc6cd5 | 191 | ppd_free(ppd->patches); |
192 | ppd_free(ppd->jcl_begin); | |
1fdc6cd5 | 193 | ppd_free(ppd->jcl_end); |
2e8cd988 | 194 | ppd_free(ppd->jcl_ps); |
2b85e375 | 195 | |
196 | /* | |
197 | * Free any emulations... | |
198 | */ | |
199 | ||
200 | if (ppd->num_emulations > 0) | |
201 | { | |
202 | for (i = ppd->num_emulations, emul = ppd->emulations; i > 0; i --, emul ++) | |
203 | { | |
1fdc6cd5 | 204 | ppd_free(emul->start); |
205 | ppd_free(emul->stop); | |
e8fda7b9 | 206 | } |
2b85e375 | 207 | |
1fdc6cd5 | 208 | ppd_free(ppd->emulations); |
e8fda7b9 | 209 | } |
2b85e375 | 210 | |
2b85e375 | 211 | /* |
212 | * Free any UI groups, subgroups, and options... | |
213 | */ | |
214 | ||
215 | if (ppd->num_groups > 0) | |
216 | { | |
217 | for (i = ppd->num_groups, group = ppd->groups; i > 0; i --, group ++) | |
218 | ppd_free_group(group); | |
219 | ||
1fdc6cd5 | 220 | ppd_free(ppd->groups); |
e8fda7b9 | 221 | } |
2b85e375 | 222 | |
2b85e375 | 223 | /* |
224 | * Free any page sizes... | |
225 | */ | |
226 | ||
227 | if (ppd->num_sizes > 0) | |
ff40b65e | 228 | { |
1fdc6cd5 | 229 | ppd_free(ppd->sizes); |
ff40b65e | 230 | } |
2b85e375 | 231 | |
232 | /* | |
233 | * Free any constraints... | |
234 | */ | |
235 | ||
236 | if (ppd->num_consts > 0) | |
ff40b65e | 237 | { |
1fdc6cd5 | 238 | ppd_free(ppd->consts); |
ff40b65e | 239 | } |
2b85e375 | 240 | |
04de52f8 | 241 | /* |
242 | * Free any filters... | |
243 | */ | |
244 | ||
245 | if (ppd->num_filters > 0) | |
246 | { | |
247 | for (i = ppd->num_filters, filter = ppd->filters; i > 0; i --, filter ++) | |
ff40b65e | 248 | { |
1fdc6cd5 | 249 | ppd_free(*filter); |
ff40b65e | 250 | } |
04de52f8 | 251 | |
1fdc6cd5 | 252 | ppd_free(ppd->filters); |
04de52f8 | 253 | } |
254 | ||
2b85e375 | 255 | /* |
256 | * Free any fonts... | |
257 | */ | |
258 | ||
259 | if (ppd->num_fonts > 0) | |
260 | { | |
261 | for (i = ppd->num_fonts, font = ppd->fonts; i > 0; i --, font ++) | |
ff40b65e | 262 | { |
1fdc6cd5 | 263 | ppd_free(*font); |
ff40b65e | 264 | } |
2b85e375 | 265 | |
1fdc6cd5 | 266 | ppd_free(ppd->fonts); |
e8fda7b9 | 267 | } |
2b85e375 | 268 | |
b87e43e9 | 269 | /* |
270 | * Free any profiles... | |
271 | */ | |
272 | ||
273 | if (ppd->num_profiles > 0) | |
ff40b65e | 274 | { |
1fdc6cd5 | 275 | ppd_free(ppd->profiles); |
ff40b65e | 276 | } |
b87e43e9 | 277 | |
da5bb70a | 278 | /* |
279 | * Free any attributes... | |
280 | */ | |
281 | ||
282 | if (ppd->num_attrs > 0) | |
283 | { | |
284 | for (i = ppd->num_attrs, attr = ppd->attrs; i > 0; i --, attr ++) | |
285 | { | |
1fdc6cd5 | 286 | ppd_free((*attr)->value); |
287 | ppd_free(*attr); | |
da5bb70a | 288 | } |
289 | ||
1fdc6cd5 | 290 | ppd_free(ppd->attrs); |
da5bb70a | 291 | } |
292 | ||
08379093 | 293 | #if 0 |
ab94f399 | 294 | if (ppd->num_extended) |
295 | { | |
296 | for (i = ppd->num_extended, opt = ppd->extended; i > 0; i --, opt ++) | |
297 | { | |
298 | ppd_free((*opt)->code); | |
299 | ||
300 | for (j = (*opt)->num_params, param = (*opt)->params; j > 0; j --, param ++) | |
301 | ppd_free((*param)->value); | |
302 | ||
303 | ppd_free((*opt)->params); | |
304 | } | |
305 | ||
306 | ppd_free(ppd->extended); | |
307 | } | |
08379093 | 308 | #endif /* 0 */ |
ab94f399 | 309 | |
2b85e375 | 310 | /* |
311 | * Free the whole record... | |
312 | */ | |
313 | ||
1fdc6cd5 | 314 | ppd_free(ppd); |
6fdf969a | 315 | } |
316 | ||
317 | ||
79f448f9 | 318 | /* |
319 | * 'ppdErrorString()' - Returns the text assocated with a status. | |
320 | */ | |
321 | ||
322 | const char * /* O - Status string */ | |
323 | ppdErrorString(ppd_status_t status) /* I - PPD status */ | |
324 | { | |
325 | static const char * const messages[] =/* Status messages */ | |
326 | { | |
327 | "OK", | |
328 | "Unable to open PPD file", | |
329 | "NULL PPD file pointer", | |
79f448f9 | 330 | "Memory allocation error", |
7a76892d | 331 | "Missing PPD-Adobe-4.x header", |
79f448f9 | 332 | "Missing value string", |
333 | "Internal error", | |
b3291c5a | 334 | "Bad OpenGroup", |
79f448f9 | 335 | "OpenGroup without a CloseGroup first", |
b3291c5a | 336 | "Bad OpenUI/JCLOpenUI", |
7686f156 | 337 | "OpenUI/JCLOpenUI without a CloseUI/JCLCloseUI first", |
79f448f9 | 338 | "Bad OrderDependency", |
339 | "Bad UIConstraints", | |
43cd52be | 340 | "Missing asterisk in column 1", |
341 | "Line longer than the maximum allowed (255 characters)", | |
342 | "Illegal control character", | |
343 | "Illegal main keyword string", | |
344 | "Illegal option keyword string", | |
49de8bd2 | 345 | "Illegal translation string", |
346 | "Illegal whitespace character" | |
79f448f9 | 347 | }; |
348 | ||
349 | ||
49de8bd2 | 350 | if (status < PPD_OK || status > PPD_ILLEGAL_WHITESPACE) |
79f448f9 | 351 | return ("Unknown"); |
352 | else | |
353 | return (messages[status]); | |
354 | } | |
355 | ||
356 | ||
357 | /* | |
358 | * 'ppdLastError()' - Return the status from the last ppdOpen*(). | |
359 | */ | |
360 | ||
361 | ppd_status_t /* O - Status code */ | |
362 | ppdLastError(int *line) /* O - Line number */ | |
363 | { | |
364 | if (line) | |
365 | *line = ppd_line; | |
366 | ||
367 | return (ppd_status); | |
368 | } | |
369 | ||
370 | ||
2b85e375 | 371 | /* |
372 | * 'ppdOpen()' - Read a PPD file into memory. | |
373 | */ | |
374 | ||
1fdc6cd5 | 375 | ppd_file_t * /* O - PPD file record */ |
376 | ppdOpen(FILE *fp) /* I - File to read from */ | |
08379093 | 377 | { |
378 | ppd_file_t *ppd; /* PPD file record */ | |
379 | cups_file_t *cf; /* CUPS file */ | |
380 | ||
381 | ||
382 | /* | |
383 | * Reopen the stdio file as a CUPS file... | |
384 | */ | |
385 | ||
386 | if ((cf = cupsFileOpenFd(fileno(fp), "r")) == NULL) | |
387 | return (NULL); | |
388 | ||
389 | /* | |
390 | * Load the PPD file using the newer API... | |
391 | */ | |
392 | ||
393 | ppd = ppdOpen2(cf); | |
394 | ||
395 | /* | |
396 | * Close the CUPS file and return the PPD... | |
397 | */ | |
398 | ||
399 | cupsFileClose(cf); | |
400 | ||
401 | return (ppd); | |
402 | } | |
403 | ||
404 | ||
405 | /* | |
406 | * 'ppdOpen2()' - Read a PPD file into memory. | |
407 | */ | |
408 | ||
409 | ppd_file_t * /* O - PPD file record */ | |
410 | ppdOpen2(cups_file_t *fp) /* I - File to read from */ | |
2b85e375 | 411 | { |
7a1c86c5 | 412 | char *oldlocale; /* Old locale settings */ |
1fdc6cd5 | 413 | int i, j, k, m; /* Looping vars */ |
414 | int count; /* Temporary count */ | |
415 | ppd_file_t *ppd; /* PPD file record */ | |
416 | ppd_group_t *group, /* Current group */ | |
417 | *subgroup; /* Current sub-group */ | |
418 | ppd_option_t *option; /* Current option */ | |
1fdc6cd5 | 419 | ppd_choice_t *choice; /* Current choice */ |
420 | ppd_const_t *constraint; /* Current constraint */ | |
421 | ppd_size_t *size; /* Current page size */ | |
422 | int mask; /* Line data mask */ | |
423 | char keyword[PPD_MAX_NAME], | |
424 | /* Keyword from file */ | |
425 | name[PPD_MAX_NAME], | |
426 | /* Option from file */ | |
427 | text[PPD_MAX_LINE], | |
428 | /* Human-readable text from file */ | |
429 | *string, /* Code/text from file */ | |
430 | *sptr, /* Pointer into string */ | |
431 | *nameptr, /* Pointer into name */ | |
432 | *temp, /* Temporary string pointer */ | |
433 | **tempfonts; /* Temporary fonts pointer */ | |
434 | float order; /* Order dependency number */ | |
435 | ppd_section_t section; /* Order dependency section */ | |
436 | ppd_profile_t *profile; /* Pointer to color profile */ | |
437 | char **filter; /* Pointer to filter */ | |
438 | cups_lang_t *language; /* Default language */ | |
c3d3f40d | 439 | int ui_keyword; /* Is this line a UI keyword? */ |
b3291c5a | 440 | static const char * const ui_keywords[] = |
441 | { | |
442 | /* Boolean keywords */ | |
443 | "BlackSubstitution", | |
444 | "Booklet", | |
445 | "Collate", | |
446 | "ManualFeed", | |
447 | "MirrorPrint", | |
448 | "NegativePrint", | |
449 | "Sorter", | |
450 | "TraySwitch", | |
451 | ||
452 | /* PickOne keywords */ | |
453 | "AdvanceMedia", | |
454 | "BindColor", | |
455 | "BindEdge", | |
456 | "BindType", | |
457 | "BindWhen", | |
458 | "BitsPerPixel", | |
459 | "ColorModel", | |
b3291c5a | 460 | "CutMedia", |
461 | "Duplex", | |
462 | "FoldType", | |
463 | "FoldWhen", | |
464 | "InputSlot", | |
465 | "JCLFrameBufferSize", | |
466 | "JCLResolution", | |
467 | "Jog", | |
468 | "MediaColor", | |
469 | "MediaType", | |
470 | "MediaWeight", | |
471 | "OutputBin", | |
472 | "OutputMode", | |
473 | "OutputOrder", | |
474 | "PageRegion", | |
475 | "PageSize", | |
476 | "Resolution", | |
b3291c5a | 477 | "Separations", |
b3291c5a | 478 | "Signature", |
479 | "Slipsheet", | |
480 | "Smoothing", | |
481 | "StapleLocation", | |
482 | "StapleOrientation", | |
483 | "StapleWhen", | |
484 | "StapleX", | |
3ef42c86 | 485 | "StapleY" |
b3291c5a | 486 | }; |
2b85e375 | 487 | |
488 | ||
79f448f9 | 489 | /* |
490 | * Default to "OK" status... | |
491 | */ | |
492 | ||
493 | ppd_status = PPD_OK; | |
031278ca | 494 | ppd_line = 0; |
79f448f9 | 495 | |
2b85e375 | 496 | /* |
497 | * Range check input... | |
498 | */ | |
499 | ||
500 | if (fp == NULL) | |
79f448f9 | 501 | { |
502 | ppd_status = PPD_NULL_FILE; | |
2b85e375 | 503 | return (NULL); |
79f448f9 | 504 | } |
2b85e375 | 505 | |
506 | /* | |
507 | * Grab the first line and make sure it reads '*PPD-Adobe: "major.minor"'... | |
508 | */ | |
509 | ||
60dc191d | 510 | mask = ppd_read(fp, keyword, name, text, &string, 0); |
511 | ||
512 | DEBUG_printf(("mask=%x, keyword=\"%s\"...\n", mask, keyword)); | |
2b85e375 | 513 | |
514 | if (mask == 0 || | |
515 | strcmp(keyword, "PPD-Adobe") != 0 || | |
516 | string == NULL || string[0] != '4') | |
517 | { | |
518 | /* | |
519 | * Either this is not a PPD file, or it is not a 4.x PPD file. | |
520 | */ | |
521 | ||
60dc191d | 522 | if (ppd_status == PPD_OK) |
43cd52be | 523 | ppd_status = PPD_MISSING_PPDADOBE4; |
79f448f9 | 524 | |
1fdc6cd5 | 525 | ppd_free(string); |
2b85e375 | 526 | |
527 | return (NULL); | |
e8fda7b9 | 528 | } |
2b85e375 | 529 | |
ba31b514 | 530 | DEBUG_printf(("ppdOpen: keyword = %s, string = %p\n", keyword, string)); |
923e8756 | 531 | |
1fdc6cd5 | 532 | ppd_free(string); |
2b85e375 | 533 | |
534 | /* | |
535 | * Allocate memory for the PPD file record... | |
536 | */ | |
537 | ||
ab94f399 | 538 | if ((ppd = calloc(1, sizeof(ppd_file_t))) == NULL) |
79f448f9 | 539 | { |
540 | ppd_status = PPD_ALLOC_ERROR; | |
541 | ||
2b85e375 | 542 | return (NULL); |
79f448f9 | 543 | } |
2b85e375 | 544 | |
545 | ppd->language_level = 1; | |
546 | ppd->color_device = 0; | |
547 | ppd->colorspace = PPD_CS_GRAY; | |
6df23e27 | 548 | ppd->landscape = -90; |
2b85e375 | 549 | |
7a1c86c5 | 550 | /* |
551 | * Get the default language for the user... | |
552 | */ | |
553 | ||
554 | language = cupsLangDefault(); | |
555 | ||
556 | #ifdef LC_NUMERIC | |
5a617005 | 557 | oldlocale = _cupsSaveLocale(LC_NUMERIC, "C"); |
7a1c86c5 | 558 | #else |
5a617005 | 559 | oldlocale = _cupsSaveLocale(LC_ALL, "C"); |
7a1c86c5 | 560 | #endif /* LC_NUMERIC */ |
561 | ||
2b85e375 | 562 | /* |
563 | * Read lines from the PPD file and add them to the file record... | |
564 | */ | |
565 | ||
c3d3f40d | 566 | group = NULL; |
567 | subgroup = NULL; | |
568 | option = NULL; | |
569 | choice = NULL; | |
570 | ui_keyword = 0; | |
2b85e375 | 571 | |
60dc191d | 572 | while ((mask = ppd_read(fp, keyword, name, text, &string, 1)) != 0) |
2b85e375 | 573 | { |
574 | #ifdef DEBUG | |
575 | printf("mask = %x, keyword = \"%s\"", mask, keyword); | |
576 | ||
577 | if (name[0] != '\0') | |
578 | printf(", name = \"%s\"", name); | |
579 | ||
580 | if (text[0] != '\0') | |
581 | printf(", text = \"%s\"", text); | |
582 | ||
583 | if (string != NULL) | |
584 | { | |
d23a857a | 585 | if (strlen(string) > 40) |
ba31b514 | 586 | printf(", string = %p", string); |
2b85e375 | 587 | else |
588 | printf(", string = \"%s\"", string); | |
e8fda7b9 | 589 | } |
2b85e375 | 590 | |
591 | puts(""); | |
592 | #endif /* DEBUG */ | |
593 | ||
b3291c5a | 594 | if (strcmp(keyword, "CloseUI") && strcmp(keyword, "CloseGroup") && |
595 | strcmp(keyword, "CloseSubGroup") && strncmp(keyword, "Default", 7) && | |
596 | strcmp(keyword, "JCLCloseUI") && strcmp(keyword, "JCLOpenUI") && | |
597 | strcmp(keyword, "OpenUI") && strcmp(keyword, "OpenGroup") && | |
598 | strcmp(keyword, "OpenSubGroup") && string == NULL) | |
753453e4 | 599 | { |
600 | /* | |
601 | * Need a string value! | |
602 | */ | |
603 | ||
79f448f9 | 604 | ppd_status = PPD_MISSING_VALUE; |
605 | ||
5a617005 | 606 | goto error; |
753453e4 | 607 | } |
608 | ||
b3291c5a | 609 | /* |
610 | * Certain main keywords (as defined by the PPD spec) may be used | |
611 | * without the usual OpenUI/CloseUI stuff. Presumably this is just | |
612 | * so that Adobe wouldn't completely break compatibility with PPD | |
613 | * files prior to v4.0 of the spec, but it is hopelessly | |
614 | * inconsistent... Catch these main keywords and automatically | |
615 | * create the corresponding option, as needed... | |
616 | */ | |
617 | ||
c3d3f40d | 618 | if (ui_keyword) |
619 | { | |
620 | /* | |
621 | * Previous line was a UI keyword... | |
622 | */ | |
623 | ||
624 | option = NULL; | |
625 | ui_keyword = 0; | |
626 | } | |
627 | ||
6d266d67 | 628 | if (option == NULL && |
629 | (mask & (PPD_KEYWORD | PPD_OPTION | PPD_STRING)) == | |
630 | (PPD_KEYWORD | PPD_OPTION | PPD_STRING)) | |
b3291c5a | 631 | { |
632 | for (i = 0; i < (int)(sizeof(ui_keywords) / sizeof(ui_keywords[0])); i ++) | |
a2b8b819 | 633 | if (!strcmp(keyword, ui_keywords[i])) |
b3291c5a | 634 | break; |
635 | ||
636 | if (i < (int)(sizeof(ui_keywords) / sizeof(ui_keywords[0]))) | |
637 | { | |
638 | /* | |
639 | * Create the option in the appropriate group... | |
640 | */ | |
641 | ||
c3d3f40d | 642 | ui_keyword = 1; |
643 | ||
a2b8b819 | 644 | DEBUG_printf(("**** FOUND ADOBE UI KEYWORD %s WITHOUT OPENUI!\n", |
645 | keyword)); | |
646 | ||
b3291c5a | 647 | if (!group) |
648 | { | |
a2b8b819 | 649 | if (strcmp(keyword, "Collate") && strcmp(keyword, "Duplex") && |
650 | strcmp(keyword, "InputSlot") && strcmp(keyword, "ManualFeed") && | |
651 | strcmp(keyword, "MediaType") && strcmp(keyword, "MediaColor") && | |
652 | strcmp(keyword, "MediaWeight") && strcmp(keyword, "OutputBin") && | |
653 | strcmp(keyword, "OutputMode") && strcmp(keyword, "OutputOrder") && | |
654 | strcmp(keyword, "PageSize") && strcmp(keyword, "PageRegion")) | |
b3291c5a | 655 | group = ppd_get_group(ppd, "Extra", |
656 | cupsLangString(language, CUPS_MSG_EXTRA)); | |
657 | else | |
658 | group = ppd_get_group(ppd, "General", | |
659 | cupsLangString(language, CUPS_MSG_GENERAL)); | |
660 | ||
661 | if (group == NULL) | |
5a617005 | 662 | goto error; |
b3291c5a | 663 | |
664 | DEBUG_printf(("Adding to group %s...\n", group->text)); | |
a2b8b819 | 665 | option = ppd_get_option(group, keyword); |
b3291c5a | 666 | group = NULL; |
667 | } | |
668 | else | |
a2b8b819 | 669 | option = ppd_get_option(group, keyword); |
b3291c5a | 670 | |
671 | if (option == NULL) | |
672 | { | |
b3291c5a | 673 | ppd_status = PPD_ALLOC_ERROR; |
674 | ||
5a617005 | 675 | goto error; |
b3291c5a | 676 | } |
677 | ||
678 | /* | |
679 | * Now fill in the initial information for the option... | |
680 | */ | |
681 | ||
a2b8b819 | 682 | if (!strncmp(keyword, "JCL", 3)) |
b3291c5a | 683 | option->section = PPD_ORDER_JCL; |
684 | else | |
685 | option->section = PPD_ORDER_ANY; | |
686 | ||
687 | option->order = 10.0f; | |
688 | ||
689 | if (i < 8) | |
690 | option->ui = PPD_UI_BOOLEAN; | |
691 | else | |
692 | option->ui = PPD_UI_PICKONE; | |
a2b8b819 | 693 | |
694 | for (j = 0; j < ppd->num_attrs; j ++) | |
695 | if (!strncmp(ppd->attrs[j]->name, "Default", 7) && | |
696 | !strcmp(ppd->attrs[j]->name + 7, keyword) && | |
697 | ppd->attrs[j]->value) | |
698 | { | |
fd8e0b1e | 699 | DEBUG_printf(("Setting Default%s to %s via attribute...\n", |
700 | option->keyword, ppd->attrs[j]->value)); | |
a2b8b819 | 701 | strlcpy(option->defchoice, ppd->attrs[j]->value, |
702 | sizeof(option->defchoice)); | |
703 | break; | |
704 | } | |
0e245dd1 | 705 | |
706 | if (strcmp(keyword, "PageSize") == 0) | |
707 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SIZE), | |
708 | sizeof(option->text)); | |
709 | else if (strcmp(keyword, "MediaType") == 0) | |
710 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_TYPE), | |
711 | sizeof(option->text)); | |
712 | else if (strcmp(keyword, "InputSlot") == 0) | |
713 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SOURCE), | |
714 | sizeof(option->text)); | |
715 | else if (strcmp(keyword, "ColorModel") == 0) | |
716 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_OUTPUT_MODE), | |
717 | sizeof(option->text)); | |
718 | else if (strcmp(keyword, "Resolution") == 0) | |
719 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_RESOLUTION), | |
720 | sizeof(option->text)); | |
721 | else | |
722 | strlcpy(option->text, keyword, sizeof(option->text)); | |
b3291c5a | 723 | } |
724 | } | |
725 | ||
2b85e375 | 726 | if (strcmp(keyword, "LanguageLevel") == 0) |
d23a857a | 727 | ppd->language_level = atoi(string); |
2b85e375 | 728 | else if (strcmp(keyword, "LanguageEncoding") == 0) |
d23a857a | 729 | ppd->lang_encoding = string; |
2b85e375 | 730 | else if (strcmp(keyword, "LanguageVersion") == 0) |
d23a857a | 731 | ppd->lang_version = string; |
2b85e375 | 732 | else if (strcmp(keyword, "Manufacturer") == 0) |
2b85e375 | 733 | ppd->manufacturer = string; |
2b85e375 | 734 | else if (strcmp(keyword, "ModelName") == 0) |
d23a857a | 735 | ppd->modelname = string; |
f103f1dc | 736 | else if (strcmp(keyword, "Protocols") == 0) |
f103f1dc | 737 | ppd->protocols = string; |
1fcd229c | 738 | else if (strcmp(keyword, "PCFileName") == 0) |
1fcd229c | 739 | ppd->pcfilename = string; |
2b85e375 | 740 | else if (strcmp(keyword, "NickName") == 0) |
2b85e375 | 741 | ppd->nickname = string; |
2b85e375 | 742 | else if (strcmp(keyword, "Product") == 0) |
2b85e375 | 743 | ppd->product = string; |
2b85e375 | 744 | else if (strcmp(keyword, "ShortNickName") == 0) |
2b85e375 | 745 | ppd->shortnickname = string; |
2b85e375 | 746 | else if (strcmp(keyword, "TTRasterizer") == 0) |
d23a857a | 747 | ppd->ttrasterizer = string; |
2b85e375 | 748 | else if (strcmp(keyword, "JCLBegin") == 0) |
749 | { | |
2e8cd988 | 750 | ppd->jcl_begin = strdup(string); |
751 | ppd_decode(ppd->jcl_begin); /* Decode quoted string */ | |
2b85e375 | 752 | } |
753 | else if (strcmp(keyword, "JCLEnd") == 0) | |
754 | { | |
2e8cd988 | 755 | ppd->jcl_end = strdup(string); |
756 | ppd_decode(ppd->jcl_end); /* Decode quoted string */ | |
2b85e375 | 757 | } |
758 | else if (strcmp(keyword, "JCLToPSInterpreter") == 0) | |
759 | { | |
2e8cd988 | 760 | ppd->jcl_ps = strdup(string); |
761 | ppd_decode(ppd->jcl_ps); /* Decode quoted string */ | |
2b85e375 | 762 | } |
763 | else if (strcmp(keyword, "AccurateScreensSupport") == 0) | |
d23a857a | 764 | ppd->accurate_screens = strcmp(string, "True") == 0; |
2b85e375 | 765 | else if (strcmp(keyword, "ColorDevice") == 0) |
d23a857a | 766 | ppd->color_device = strcmp(string, "True") == 0; |
2b85e375 | 767 | else if (strcmp(keyword, "ContoneOnly") == 0) |
d23a857a | 768 | ppd->contone_only = strcmp(string, "True") == 0; |
632d3147 | 769 | else if (strcmp(keyword, "cupsFlipDuplex") == 0) |
770 | ppd->flip_duplex = strcmp(string, "True") == 0; | |
991a5d0d | 771 | else if (strcmp(keyword, "cupsManualCopies") == 0) |
d23a857a | 772 | ppd->manual_copies = strcmp(string, "True") == 0; |
991a5d0d | 773 | else if (strcmp(keyword, "cupsModelNumber") == 0) |
d23a857a | 774 | ppd->model_number = atoi(string); |
991a5d0d | 775 | else if (strcmp(keyword, "cupsColorProfile") == 0) |
b87e43e9 | 776 | { |
777 | if (ppd->num_profiles == 0) | |
778 | profile = malloc(sizeof(ppd_profile_t)); | |
779 | else | |
780 | profile = realloc(ppd->profiles, sizeof(ppd_profile_t) * | |
781 | (ppd->num_profiles + 1)); | |
782 | ||
783 | ppd->profiles = profile; | |
784 | profile += ppd->num_profiles; | |
785 | ppd->num_profiles ++; | |
786 | ||
787 | memset(profile, 0, sizeof(ppd_profile_t)); | |
def978d5 | 788 | strlcpy(profile->resolution, name, sizeof(profile->resolution)); |
789 | strlcpy(profile->media_type, text, sizeof(profile->media_type)); | |
af22b1d1 | 790 | sscanf(string, "%f%f%f%f%f%f%f%f%f%f%f", &(profile->density), |
791 | &(profile->gamma), | |
b87e43e9 | 792 | profile->matrix[0] + 0, profile->matrix[0] + 1, |
793 | profile->matrix[0] + 2, profile->matrix[1] + 0, | |
794 | profile->matrix[1] + 1, profile->matrix[1] + 2, | |
795 | profile->matrix[2] + 0, profile->matrix[2] + 1, | |
796 | profile->matrix[2] + 2); | |
797 | } | |
c493465a | 798 | else if (strcmp(keyword, "cupsFilter") == 0) |
799 | { | |
800 | if (ppd->num_filters == 0) | |
801 | filter = malloc(sizeof(char *)); | |
802 | else | |
803 | filter = realloc(ppd->filters, sizeof(char *) * (ppd->num_filters + 1)); | |
804 | ||
0819478b | 805 | if (filter == NULL) |
806 | { | |
1fdc6cd5 | 807 | ppd_free(filter); |
7a1c86c5 | 808 | |
79f448f9 | 809 | ppd_status = PPD_ALLOC_ERROR; |
810 | ||
5a617005 | 811 | goto error; |
0819478b | 812 | } |
813 | ||
c493465a | 814 | ppd->filters = filter; |
815 | filter += ppd->num_filters; | |
816 | ppd->num_filters ++; | |
817 | ||
818 | /* | |
819 | * Copy filter string and prevent it from being freed below... | |
820 | */ | |
821 | ||
822 | *filter = string; | |
823 | string = NULL; | |
824 | } | |
7ebf3a09 | 825 | else if (strcmp(keyword, "Throughput") == 0) |
826 | ppd->throughput = atoi(string); | |
b03923b8 | 827 | else if (strcmp(keyword, "Font") == 0) |
828 | { | |
829 | /* | |
830 | * Add this font to the list of available fonts... | |
831 | */ | |
832 | ||
833 | if (ppd->num_fonts == 0) | |
0819478b | 834 | tempfonts = (char **)malloc(sizeof(char *)); |
b03923b8 | 835 | else |
0819478b | 836 | tempfonts = (char **)realloc(ppd->fonts, |
837 | sizeof(char *) * (ppd->num_fonts + 1)); | |
b03923b8 | 838 | |
0819478b | 839 | if (tempfonts == NULL) |
b03923b8 | 840 | { |
79f448f9 | 841 | ppd_status = PPD_ALLOC_ERROR; |
842 | ||
5a617005 | 843 | goto error; |
b03923b8 | 844 | } |
0819478b | 845 | |
846 | ppd->fonts = tempfonts; | |
26e73a82 | 847 | ppd->fonts[ppd->num_fonts] = strdup(name); |
b03923b8 | 848 | ppd->num_fonts ++; |
b03923b8 | 849 | } |
6fdf969a | 850 | else if (strcmp(keyword, "ParamCustomPageSize") == 0) |
851 | { | |
852 | if (strcmp(name, "Width") == 0) | |
d23a857a | 853 | sscanf(string, "%*s%*s%f%f", ppd->custom_min + 0, |
6fdf969a | 854 | ppd->custom_max + 0); |
855 | else if (strcmp(name, "Height") == 0) | |
d23a857a | 856 | sscanf(string, "%*s%*s%f%f", ppd->custom_min + 1, |
6fdf969a | 857 | ppd->custom_max + 1); |
858 | } | |
859 | else if (strcmp(keyword, "HWMargins") == 0) | |
d23a857a | 860 | sscanf(string, "%f%f%f%f", ppd->custom_margins + 0, |
6fdf969a | 861 | ppd->custom_margins + 1, ppd->custom_margins + 2, |
862 | ppd->custom_margins + 3); | |
863 | else if (strcmp(keyword, "CustomPageSize") == 0 && | |
d1f2b9fe | 864 | strcmp(name, "True") == 0) |
6fdf969a | 865 | { |
fd8e0b1e | 866 | DEBUG_puts("Processing CustomPageSize..."); |
867 | ||
d1f2b9fe | 868 | if (!ppd->variable_sizes) |
869 | { | |
870 | ppd->variable_sizes = 1; | |
871 | ||
872 | /* | |
873 | * Add a "Custom" page size entry... | |
874 | */ | |
875 | ||
876 | ppd_add_size(ppd, "Custom"); | |
877 | ||
878 | /* | |
879 | * Add a "Custom" page size option... | |
880 | */ | |
881 | ||
7d75b814 | 882 | if ((option = ppdFindOption(ppd, "PageSize")) == NULL) |
d1f2b9fe | 883 | { |
08379093 | 884 | ppd_group_t *gtemp; |
7d75b814 | 885 | |
886 | ||
fd8e0b1e | 887 | DEBUG_puts("PageSize option not found for CustomPageSize..."); |
888 | ||
08379093 | 889 | if ((gtemp = ppd_get_group(ppd, "General", |
890 | cupsLangString(language, | |
891 | CUPS_MSG_GENERAL))) == NULL) | |
7d75b814 | 892 | { |
893 | DEBUG_puts("Unable to get general group!"); | |
7a1c86c5 | 894 | |
5a617005 | 895 | goto error; |
7d75b814 | 896 | } |
897 | ||
08379093 | 898 | if ((option = ppd_get_option(gtemp, "PageSize")) == NULL) |
7d75b814 | 899 | { |
900 | DEBUG_puts("Unable to get PageSize option!"); | |
7a1c86c5 | 901 | |
79f448f9 | 902 | ppd_status = PPD_ALLOC_ERROR; |
903 | ||
5a617005 | 904 | goto error; |
7d75b814 | 905 | } |
906 | } | |
d1f2b9fe | 907 | |
908 | if ((choice = ppd_add_choice(option, "Custom")) == NULL) | |
909 | { | |
7d75b814 | 910 | DEBUG_puts("Unable to add Custom choice!"); |
7a1c86c5 | 911 | |
79f448f9 | 912 | ppd_status = PPD_ALLOC_ERROR; |
913 | ||
5a617005 | 914 | goto error; |
d1f2b9fe | 915 | } |
916 | ||
def978d5 | 917 | strlcpy(choice->text, cupsLangString(language, CUPS_MSG_VARIABLE), |
918 | sizeof(choice->text)); | |
d1f2b9fe | 919 | option = NULL; |
920 | } | |
921 | ||
6fdf969a | 922 | if ((option = ppdFindOption(ppd, "PageSize")) == NULL) |
923 | { | |
7d75b814 | 924 | DEBUG_puts("Unable to find PageSize option!"); |
7a1c86c5 | 925 | |
79f448f9 | 926 | ppd_status = PPD_INTERNAL_ERROR; |
927 | ||
5a617005 | 928 | goto error; |
6fdf969a | 929 | } |
930 | ||
931 | if ((choice = ppdFindChoice(option, "Custom")) == NULL) | |
932 | { | |
7d75b814 | 933 | DEBUG_puts("Unable to find Custom choice!"); |
7a1c86c5 | 934 | |
79f448f9 | 935 | ppd_status = PPD_INTERNAL_ERROR; |
936 | ||
5a617005 | 937 | goto error; |
6fdf969a | 938 | } |
939 | ||
940 | choice->code = string; | |
fd8e0b1e | 941 | option = NULL; |
ff40b65e | 942 | string = NULL; /* Don't add as an attribute below */ |
6fdf969a | 943 | } |
2b85e375 | 944 | else if (strcmp(keyword, "LandscapeOrientation") == 0) |
945 | { | |
d23a857a | 946 | if (strcmp(string, "Minus90") == 0) |
2b85e375 | 947 | ppd->landscape = -90; |
415199da | 948 | else if (strcmp(string, "Plus90") == 0) |
2b85e375 | 949 | ppd->landscape = 90; |
950 | } | |
8c1333e2 | 951 | else if (strcmp(keyword, "Emulators") == 0) |
952 | { | |
d23a857a | 953 | for (count = 1, sptr = string; sptr != NULL;) |
8c1333e2 | 954 | if ((sptr = strchr(sptr, ' ')) != NULL) |
955 | { | |
956 | count ++; | |
957 | while (*sptr == ' ') | |
958 | sptr ++; | |
e8fda7b9 | 959 | } |
8c1333e2 | 960 | |
961 | ppd->num_emulations = count; | |
ab94f399 | 962 | ppd->emulations = calloc(count, sizeof(ppd_emul_t)); |
8c1333e2 | 963 | |
d23a857a | 964 | for (i = 0, sptr = string; i < count; i ++) |
8c1333e2 | 965 | { |
d2e58bfa | 966 | for (nameptr = ppd->emulations[i].name; |
967 | *sptr != '\0' && *sptr != ' '; | |
968 | sptr ++) | |
969 | if (nameptr < (ppd->emulations[i].name + sizeof(ppd->emulations[i].name) - 1)) | |
970 | *nameptr++ = *sptr; | |
8c1333e2 | 971 | |
972 | *nameptr = '\0'; | |
973 | ||
974 | while (*sptr == ' ') | |
975 | sptr ++; | |
976 | } | |
977 | } | |
978 | else if (strncmp(keyword, "StartEmulator_", 14) == 0) | |
979 | { | |
980 | ppd_decode(string); | |
981 | ||
982 | for (i = 0; i < ppd->num_emulations; i ++) | |
983 | if (strcmp(keyword + 14, ppd->emulations[i].name) == 0) | |
984 | { | |
985 | ppd->emulations[i].start = string; | |
986 | string = NULL; | |
987 | } | |
988 | } | |
989 | else if (strncmp(keyword, "StopEmulator_", 13) == 0) | |
990 | { | |
991 | ppd_decode(string); | |
992 | ||
993 | for (i = 0; i < ppd->num_emulations; i ++) | |
994 | if (strcmp(keyword + 13, ppd->emulations[i].name) == 0) | |
995 | { | |
996 | ppd->emulations[i].stop = string; | |
997 | string = NULL; | |
998 | } | |
999 | } | |
1000 | else if (strcmp(keyword, "JobPatchFile") == 0) | |
1001 | { | |
1002 | if (ppd->patches == NULL) | |
2e8cd988 | 1003 | ppd->patches = strdup(string); |
8c1333e2 | 1004 | else |
1005 | { | |
0819478b | 1006 | temp = realloc(ppd->patches, strlen(ppd->patches) + |
1007 | strlen(string) + 1); | |
1008 | if (temp == NULL) | |
1009 | { | |
79f448f9 | 1010 | ppd_status = PPD_ALLOC_ERROR; |
1011 | ||
5a617005 | 1012 | goto error; |
0819478b | 1013 | } |
1014 | ||
1015 | ppd->patches = temp; | |
8c1333e2 | 1016 | |
d23a857a | 1017 | strcpy(ppd->patches + strlen(ppd->patches), string); |
8c1333e2 | 1018 | } |
1019 | } | |
2b85e375 | 1020 | else if (strcmp(keyword, "OpenUI") == 0) |
1021 | { | |
b3291c5a | 1022 | /* |
1023 | * Don't allow nesting of options... | |
1024 | */ | |
1025 | ||
9e678e84 | 1026 | if (option && ppd_conform == PPD_CONFORM_STRICT) |
b3291c5a | 1027 | { |
b3291c5a | 1028 | ppd_status = PPD_NESTED_OPEN_UI; |
1029 | ||
5a617005 | 1030 | goto error; |
b3291c5a | 1031 | } |
1032 | ||
2b85e375 | 1033 | /* |
1034 | * Add an option record to the current sub-group, group, or file... | |
1035 | */ | |
1036 | ||
1037 | if (name[0] == '*') | |
ff40b65e | 1038 | cups_strcpy(name, name + 1); /* Eliminate leading asterisk */ |
2b85e375 | 1039 | |
64bbab09 | 1040 | for (i = strlen(name) - 1; i > 0 && isspace(name[i] & 255); i --) |
753453e4 | 1041 | name[i] = '\0'; /* Eliminate trailing spaces */ |
1042 | ||
1043 | DEBUG_printf(("OpenUI of %s in group %s...\n", name, | |
1044 | group ? group->text : "(null)")); | |
c21064d2 | 1045 | |
652e598f | 1046 | if (subgroup != NULL) |
1047 | option = ppd_get_option(subgroup, name); | |
1048 | else if (group == NULL) | |
1049 | { | |
b3291c5a | 1050 | if (strcmp(name, "Collate") && strcmp(name, "Duplex") && |
1051 | strcmp(name, "InputSlot") && strcmp(name, "ManualFeed") && | |
1052 | strcmp(name, "MediaType") && strcmp(name, "MediaColor") && | |
1053 | strcmp(name, "MediaWeight") && strcmp(name, "OutputBin") && | |
1054 | strcmp(name, "OutputMode") && strcmp(name, "OutputOrder") && | |
1055 | strcmp(name, "PageSize") && strcmp(name, "PageRegion")) | |
83575f2d | 1056 | group = ppd_get_group(ppd, "Extra", |
1057 | cupsLangString(language, CUPS_MSG_EXTRA)); | |
caab0820 | 1058 | else |
83575f2d | 1059 | group = ppd_get_group(ppd, "General", |
1060 | cupsLangString(language, CUPS_MSG_GENERAL)); | |
caab0820 | 1061 | |
652e598f | 1062 | if (group == NULL) |
5a617005 | 1063 | goto error; |
caab0820 | 1064 | |
753453e4 | 1065 | DEBUG_printf(("Adding to group %s...\n", group->text)); |
652e598f | 1066 | option = ppd_get_option(group, name); |
1067 | group = NULL; | |
1068 | } | |
1069 | else | |
1070 | option = ppd_get_option(group, name); | |
2b85e375 | 1071 | |
652e598f | 1072 | if (option == NULL) |
1073 | { | |
79f448f9 | 1074 | ppd_status = PPD_ALLOC_ERROR; |
1075 | ||
5a617005 | 1076 | goto error; |
652e598f | 1077 | } |
2b85e375 | 1078 | |
652e598f | 1079 | /* |
1080 | * Now fill in the initial information for the option... | |
1081 | */ | |
2b85e375 | 1082 | |
b3291c5a | 1083 | if (string && strcmp(string, "PickMany") == 0) |
652e598f | 1084 | option->ui = PPD_UI_PICKMANY; |
b3291c5a | 1085 | else if (string && strcmp(string, "Boolean") == 0) |
652e598f | 1086 | option->ui = PPD_UI_BOOLEAN; |
b3291c5a | 1087 | else if (string && strcmp(string, "PickOne") == 0) |
652e598f | 1088 | option->ui = PPD_UI_PICKONE; |
9e678e84 | 1089 | else if (ppd_conform == PPD_CONFORM_STRICT) |
b3291c5a | 1090 | { |
b3291c5a | 1091 | ppd_status = PPD_BAD_OPEN_UI; |
1092 | ||
5a617005 | 1093 | goto error; |
b3291c5a | 1094 | } |
9e678e84 | 1095 | else |
1096 | option->ui = PPD_UI_PICKONE; | |
652e598f | 1097 | |
a2b8b819 | 1098 | for (j = 0; j < ppd->num_attrs; j ++) |
1099 | if (!strncmp(ppd->attrs[j]->name, "Default", 7) && | |
1100 | !strcmp(ppd->attrs[j]->name + 7, name) && | |
1101 | ppd->attrs[j]->value) | |
1102 | { | |
fd8e0b1e | 1103 | DEBUG_printf(("Setting Default%s to %s via attribute...\n", |
1104 | option->keyword, ppd->attrs[j]->value)); | |
a2b8b819 | 1105 | strlcpy(option->defchoice, ppd->attrs[j]->value, |
1106 | sizeof(option->defchoice)); | |
1107 | break; | |
1108 | } | |
1109 | ||
652e598f | 1110 | if (text[0]) |
1111 | { | |
def978d5 | 1112 | strlcpy(option->text, text, sizeof(option->text)); |
652e598f | 1113 | ppd_fix(option->text); |
1114 | } | |
1115 | else | |
1116 | { | |
1117 | if (strcmp(name, "PageSize") == 0) | |
def978d5 | 1118 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SIZE), |
1119 | sizeof(option->text)); | |
652e598f | 1120 | else if (strcmp(name, "MediaType") == 0) |
def978d5 | 1121 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_TYPE), |
1122 | sizeof(option->text)); | |
652e598f | 1123 | else if (strcmp(name, "InputSlot") == 0) |
def978d5 | 1124 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SOURCE), |
1125 | sizeof(option->text)); | |
652e598f | 1126 | else if (strcmp(name, "ColorModel") == 0) |
def978d5 | 1127 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_OUTPUT_MODE), |
1128 | sizeof(option->text)); | |
652e598f | 1129 | else if (strcmp(name, "Resolution") == 0) |
def978d5 | 1130 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_RESOLUTION), |
1131 | sizeof(option->text)); | |
652e598f | 1132 | else |
def978d5 | 1133 | strlcpy(option->text, name, sizeof(option->text)); |
caab0820 | 1134 | } |
652e598f | 1135 | |
1136 | option->section = PPD_ORDER_ANY; | |
2e8cd988 | 1137 | |
1138 | ppd_free(string); | |
1139 | string = NULL; | |
2b85e375 | 1140 | } |
1141 | else if (strcmp(keyword, "JCLOpenUI") == 0) | |
1142 | { | |
b3291c5a | 1143 | /* |
1144 | * Don't allow nesting of options... | |
1145 | */ | |
1146 | ||
9e678e84 | 1147 | if (option && ppd_conform == PPD_CONFORM_STRICT) |
b3291c5a | 1148 | { |
b3291c5a | 1149 | ppd_status = PPD_NESTED_OPEN_UI; |
1150 | ||
5a617005 | 1151 | goto error; |
b3291c5a | 1152 | } |
1153 | ||
58ec2a95 | 1154 | /* |
1155 | * Find the JCL group, and add if needed... | |
1156 | */ | |
1157 | ||
83575f2d | 1158 | group = ppd_get_group(ppd, "JCL", "JCL"); |
58ec2a95 | 1159 | |
6fdf969a | 1160 | if (group == NULL) |
5a617005 | 1161 | goto error; |
58ec2a95 | 1162 | |
2b85e375 | 1163 | /* |
1164 | * Add an option record to the current JCLs... | |
1165 | */ | |
1166 | ||
1167 | if (name[0] == '*') | |
ff40b65e | 1168 | cups_strcpy(name, name + 1); |
2b85e375 | 1169 | |
6fdf969a | 1170 | option = ppd_get_option(group, name); |
2b85e375 | 1171 | |
1172 | if (option == NULL) | |
1173 | { | |
79f448f9 | 1174 | ppd_status = PPD_ALLOC_ERROR; |
1175 | ||
5a617005 | 1176 | goto error; |
e8fda7b9 | 1177 | } |
2b85e375 | 1178 | |
2b85e375 | 1179 | /* |
1180 | * Now fill in the initial information for the option... | |
1181 | */ | |
1182 | ||
b3291c5a | 1183 | if (string && strcmp(string, "PickMany") == 0) |
2b85e375 | 1184 | option->ui = PPD_UI_PICKMANY; |
b3291c5a | 1185 | else if (string && strcmp(string, "Boolean") == 0) |
2b85e375 | 1186 | option->ui = PPD_UI_BOOLEAN; |
b3291c5a | 1187 | else if (string && strcmp(string, "PickOne") == 0) |
2b85e375 | 1188 | option->ui = PPD_UI_PICKONE; |
b3291c5a | 1189 | else |
1190 | { | |
b3291c5a | 1191 | ppd_status = PPD_BAD_OPEN_UI; |
1192 | ||
5a617005 | 1193 | goto error; |
b3291c5a | 1194 | } |
2b85e375 | 1195 | |
a2b8b819 | 1196 | for (j = 0; j < ppd->num_attrs; j ++) |
1197 | if (!strncmp(ppd->attrs[j]->name, "Default", 7) && | |
1198 | !strcmp(ppd->attrs[j]->name + 7, name) && | |
1199 | ppd->attrs[j]->value) | |
1200 | { | |
fd8e0b1e | 1201 | DEBUG_printf(("Setting Default%s to %s via attribute...\n", |
1202 | option->keyword, ppd->attrs[j]->value)); | |
a2b8b819 | 1203 | strlcpy(option->defchoice, ppd->attrs[j]->value, |
1204 | sizeof(option->defchoice)); | |
1205 | break; | |
1206 | } | |
1207 | ||
def978d5 | 1208 | strlcpy(option->text, text, sizeof(option->text)); |
2b85e375 | 1209 | |
1210 | option->section = PPD_ORDER_JCL; | |
58ec2a95 | 1211 | group = NULL; |
2e8cd988 | 1212 | |
1213 | ppd_free(string); | |
1214 | string = NULL; | |
2b85e375 | 1215 | } |
1216 | else if (strcmp(keyword, "CloseUI") == 0 || | |
1217 | strcmp(keyword, "JCLCloseUI") == 0) | |
2e8cd988 | 1218 | { |
2b85e375 | 1219 | option = NULL; |
2e8cd988 | 1220 | |
1221 | ppd_free(string); | |
1222 | string = NULL; | |
1223 | } | |
2b85e375 | 1224 | else if (strcmp(keyword, "OpenGroup") == 0) |
1225 | { | |
1226 | /* | |
1227 | * Open a new group... | |
1228 | */ | |
1229 | ||
1230 | if (group != NULL) | |
1231 | { | |
79f448f9 | 1232 | ppd_status = PPD_NESTED_OPEN_GROUP; |
1233 | ||
5a617005 | 1234 | goto error; |
e8fda7b9 | 1235 | } |
2b85e375 | 1236 | |
b3291c5a | 1237 | if (!string) |
1238 | { | |
b3291c5a | 1239 | ppd_status = PPD_BAD_OPEN_GROUP; |
1240 | ||
5a617005 | 1241 | goto error; |
b3291c5a | 1242 | } |
1243 | ||
83575f2d | 1244 | /* |
1245 | * Separate the group name from the text (name/text)... | |
1246 | */ | |
2b85e375 | 1247 | |
83575f2d | 1248 | if ((sptr = strchr(string, '/')) != NULL) |
1249 | *sptr++ = '\0'; | |
1250 | else | |
1251 | sptr = string; | |
1252 | ||
1253 | /* | |
1254 | * Fix up the text... | |
1255 | */ | |
1256 | ||
1257 | ppd_decode(sptr); | |
1258 | ppd_fix(sptr); | |
1259 | ||
1260 | /* | |
1261 | * Find/add the group... | |
1262 | */ | |
1263 | ||
1264 | group = ppd_get_group(ppd, string, sptr); | |
2e8cd988 | 1265 | |
6f83172d | 1266 | if (group == NULL) |
1267 | goto error; | |
1268 | ||
2e8cd988 | 1269 | ppd_free(string); |
1270 | string = NULL; | |
2b85e375 | 1271 | } |
1272 | else if (strcmp(keyword, "CloseGroup") == 0) | |
2e8cd988 | 1273 | { |
2b85e375 | 1274 | group = NULL; |
2e8cd988 | 1275 | |
1276 | ppd_free(string); | |
1277 | string = NULL; | |
1278 | } | |
2b85e375 | 1279 | else if (strcmp(keyword, "OrderDependency") == 0 || |
1280 | strcmp(keyword, "NonUIOrderDependency") == 0) | |
1281 | { | |
04d61d56 | 1282 | if (sscanf(string, "%f%40s%40s", &order, name, keyword) != 3) |
2b85e375 | 1283 | { |
79f448f9 | 1284 | ppd_status = PPD_BAD_ORDER_DEPENDENCY; |
1285 | ||
5a617005 | 1286 | goto error; |
e8fda7b9 | 1287 | } |
2b85e375 | 1288 | |
1289 | if (keyword[0] == '*') | |
ff40b65e | 1290 | cups_strcpy(keyword, keyword + 1); |
2b85e375 | 1291 | |
1292 | if (strcmp(name, "ExitServer") == 0) | |
1293 | section = PPD_ORDER_EXIT; | |
1294 | else if (strcmp(name, "Prolog") == 0) | |
1295 | section = PPD_ORDER_PROLOG; | |
1296 | else if (strcmp(name, "DocumentSetup") == 0) | |
1297 | section = PPD_ORDER_DOCUMENT; | |
1298 | else if (strcmp(name, "PageSetup") == 0) | |
1299 | section = PPD_ORDER_PAGE; | |
1300 | else if (strcmp(name, "JCLSetup") == 0) | |
1301 | section = PPD_ORDER_JCL; | |
1302 | else | |
1303 | section = PPD_ORDER_ANY; | |
1304 | ||
1305 | if (option == NULL) | |
1306 | { | |
08379093 | 1307 | ppd_group_t *gtemp; |
7d75b814 | 1308 | |
1309 | ||
2b85e375 | 1310 | /* |
1311 | * Only valid for Non-UI options... | |
1312 | */ | |
1313 | ||
08379093 | 1314 | for (i = ppd->num_groups, gtemp = ppd->groups; i > 0; i --, gtemp ++) |
1315 | if (gtemp->text[0] == '\0') | |
2b85e375 | 1316 | break; |
58ec2a95 | 1317 | |
1318 | if (i > 0) | |
08379093 | 1319 | for (i = 0; i < gtemp->num_options; i ++) |
1320 | if (strcmp(keyword, gtemp->options[i].keyword) == 0) | |
58ec2a95 | 1321 | { |
08379093 | 1322 | gtemp->options[i].section = section; |
1323 | gtemp->options[i].order = order; | |
58ec2a95 | 1324 | break; |
1325 | } | |
2b85e375 | 1326 | } |
1327 | else | |
1328 | { | |
1329 | option->section = section; | |
1330 | option->order = order; | |
e8fda7b9 | 1331 | } |
2e8cd988 | 1332 | |
1333 | ppd_free(string); | |
1334 | string = NULL; | |
2b85e375 | 1335 | } |
1336 | else if (strncmp(keyword, "Default", 7) == 0) | |
1337 | { | |
6c73d44f | 1338 | if (string == NULL) |
1339 | continue; | |
1340 | ||
af50faa7 | 1341 | /* |
1342 | * Drop UI text, if any, from value... | |
1343 | */ | |
1344 | ||
d23a857a | 1345 | if (strchr(string, '/') != NULL) |
1346 | *strchr(string, '/') = '\0'; | |
58ec2a95 | 1347 | |
af50faa7 | 1348 | /* |
1349 | * Assign the default value as appropriate... | |
1350 | */ | |
43cd52be | 1351 | |
af50faa7 | 1352 | if (strcmp(keyword, "DefaultColorSpace") == 0) |
1353 | { | |
1354 | /* | |
1355 | * Set default colorspace... | |
1356 | */ | |
43cd52be | 1357 | |
af50faa7 | 1358 | if (strcmp(string, "CMY") == 0) |
1359 | ppd->colorspace = PPD_CS_CMY; | |
1360 | else if (strcmp(string, "CMYK") == 0) | |
1361 | ppd->colorspace = PPD_CS_CMYK; | |
1362 | else if (strcmp(string, "RGB") == 0) | |
1363 | ppd->colorspace = PPD_CS_RGB; | |
1364 | else if (strcmp(string, "RGBK") == 0) | |
1365 | ppd->colorspace = PPD_CS_RGBK; | |
1366 | else if (strcmp(string, "N") == 0) | |
1367 | ppd->colorspace = PPD_CS_N; | |
1368 | else | |
1369 | ppd->colorspace = PPD_CS_GRAY; | |
2b85e375 | 1370 | } |
af50faa7 | 1371 | else if (option && strcmp(keyword + 7, option->keyword) == 0) |
1372 | { | |
1373 | /* | |
1374 | * Set the default as part of the current option... | |
1375 | */ | |
1376 | ||
fd8e0b1e | 1377 | DEBUG_printf(("Setting %s to %s...\n", keyword, string)); |
1378 | ||
def978d5 | 1379 | strlcpy(option->defchoice, string, sizeof(option->defchoice)); |
fd8e0b1e | 1380 | |
1381 | DEBUG_printf(("%s is now %s...\n", keyword, option->defchoice)); | |
af50faa7 | 1382 | } |
43cd52be | 1383 | else |
1384 | { | |
1385 | /* | |
af50faa7 | 1386 | * Lookup option and set if it has been defined... |
43cd52be | 1387 | */ |
1388 | ||
af50faa7 | 1389 | ppd_option_t *toption; /* Temporary option */ |
1390 | ||
43cd52be | 1391 | |
af50faa7 | 1392 | if ((toption = ppdFindOption(ppd, keyword + 7)) != NULL) |
fd8e0b1e | 1393 | { |
1394 | DEBUG_printf(("Setting %s to %s...\n", keyword, string)); | |
af50faa7 | 1395 | strlcpy(toption->defchoice, string, sizeof(toption->defchoice)); |
fd8e0b1e | 1396 | } |
43cd52be | 1397 | } |
2b85e375 | 1398 | } |
1399 | else if (strcmp(keyword, "UIConstraints") == 0 || | |
1400 | strcmp(keyword, "NonUIConstraints") == 0) | |
1401 | { | |
1402 | if (ppd->num_consts == 0) | |
ab94f399 | 1403 | constraint = calloc(1, sizeof(ppd_const_t)); |
2b85e375 | 1404 | else |
1405 | constraint = realloc(ppd->consts, | |
1406 | (ppd->num_consts + 1) * sizeof(ppd_const_t)); | |
1407 | ||
1408 | if (constraint == NULL) | |
1409 | { | |
79f448f9 | 1410 | ppd_status = PPD_ALLOC_ERROR; |
1411 | ||
5a617005 | 1412 | goto error; |
e8fda7b9 | 1413 | } |
2b85e375 | 1414 | |
1415 | ppd->consts = constraint; | |
1416 | constraint += ppd->num_consts; | |
1417 | ppd->num_consts ++; | |
1418 | ||
fafbba4f | 1419 | switch (sscanf(string, "%40s%40s%40s%40s", constraint->option1, |
8c1333e2 | 1420 | constraint->choice1, constraint->option2, |
1421 | constraint->choice2)) | |
2b85e375 | 1422 | { |
1423 | case 0 : /* Error */ | |
1424 | case 1 : /* Error */ | |
79f448f9 | 1425 | ppd_status = PPD_BAD_UI_CONSTRAINTS; |
5a617005 | 1426 | goto error; |
2b85e375 | 1427 | |
8c1333e2 | 1428 | case 2 : /* Two options... */ |
d2e58bfa | 1429 | /* |
1430 | * The following strcpy's are safe, as optionN and | |
1431 | * choiceN are all the same size (size defined by PPD spec...) | |
1432 | */ | |
1433 | ||
2b85e375 | 1434 | if (constraint->option1[0] == '*') |
ff40b65e | 1435 | cups_strcpy(constraint->option1, constraint->option1 + 1); |
8c1333e2 | 1436 | |
1437 | if (constraint->choice1[0] == '*') | |
ff40b65e | 1438 | cups_strcpy(constraint->option2, constraint->choice1 + 1); |
2b85e375 | 1439 | else |
ff40b65e | 1440 | cups_strcpy(constraint->option2, constraint->choice1); |
2b85e375 | 1441 | |
8c1333e2 | 1442 | constraint->choice1[0] = '\0'; |
1443 | constraint->choice2[0] = '\0'; | |
2b85e375 | 1444 | break; |
1445 | ||
8c1333e2 | 1446 | case 3 : /* Two options, one choice... */ |
d2e58bfa | 1447 | /* |
ff40b65e | 1448 | * The following cups_strcpy's are safe, as optionN and |
d2e58bfa | 1449 | * choiceN are all the same size (size defined by PPD spec...) |
1450 | */ | |
1451 | ||
2b85e375 | 1452 | if (constraint->option1[0] == '*') |
ff40b65e | 1453 | cups_strcpy(constraint->option1, constraint->option1 + 1); |
8c1333e2 | 1454 | |
1455 | if (constraint->choice1[0] == '*') | |
2b85e375 | 1456 | { |
ff40b65e | 1457 | cups_strcpy(constraint->choice2, constraint->option2); |
1458 | cups_strcpy(constraint->option2, constraint->choice1 + 1); | |
8c1333e2 | 1459 | constraint->choice1[0] = '\0'; |
2b85e375 | 1460 | } |
9cbf7321 | 1461 | else |
1462 | { | |
1463 | if (constraint->option2[0] == '*') | |
ff40b65e | 1464 | cups_strcpy(constraint->option2, constraint->option2 + 1); |
2b85e375 | 1465 | |
9cbf7321 | 1466 | constraint->choice2[0] = '\0'; |
1467 | } | |
2b85e375 | 1468 | break; |
1469 | ||
8c1333e2 | 1470 | case 4 : /* Two options, two choices... */ |
1471 | if (constraint->option1[0] == '*') | |
ff40b65e | 1472 | cups_strcpy(constraint->option1, constraint->option1 + 1); |
2b85e375 | 1473 | |
8c1333e2 | 1474 | if (constraint->option2[0] == '*') |
ff40b65e | 1475 | cups_strcpy(constraint->option2, constraint->option2 + 1); |
2b85e375 | 1476 | break; |
e8fda7b9 | 1477 | } |
2e8cd988 | 1478 | |
1479 | ppd_free(string); | |
1480 | string = NULL; | |
2b85e375 | 1481 | } |
1482 | else if (strcmp(keyword, "PaperDimension") == 0) | |
1483 | { | |
753453e4 | 1484 | if ((size = ppdPageSize(ppd, name)) == NULL) |
1485 | size = ppd_add_size(ppd, name); | |
1486 | ||
1487 | if (size == NULL) | |
1488 | { | |
1489 | /* | |
1490 | * Unable to add or find size! | |
1491 | */ | |
1492 | ||
79f448f9 | 1493 | ppd_status = PPD_ALLOC_ERROR; |
1494 | ||
5a617005 | 1495 | goto error; |
753453e4 | 1496 | } |
1497 | ||
1498 | sscanf(string, "%f%f", &(size->width), &(size->length)); | |
2e8cd988 | 1499 | |
1500 | ppd_free(string); | |
1501 | string = NULL; | |
2b85e375 | 1502 | } |
1503 | else if (strcmp(keyword, "ImageableArea") == 0) | |
1504 | { | |
753453e4 | 1505 | if ((size = ppdPageSize(ppd, name)) == NULL) |
1506 | size = ppd_add_size(ppd, name); | |
1507 | ||
1508 | if (size == NULL) | |
1509 | { | |
1510 | /* | |
1511 | * Unable to add or find size! | |
1512 | */ | |
1513 | ||
79f448f9 | 1514 | ppd_status = PPD_ALLOC_ERROR; |
1515 | ||
5a617005 | 1516 | goto error; |
753453e4 | 1517 | } |
1518 | ||
1519 | sscanf(string, "%f%f%f%f", &(size->left), &(size->bottom), | |
1520 | &(size->right), &(size->top)); | |
2e8cd988 | 1521 | |
1522 | ppd_free(string); | |
1523 | string = NULL; | |
2b85e375 | 1524 | } |
1525 | else if (option != NULL && | |
1526 | (mask & (PPD_KEYWORD | PPD_OPTION | PPD_STRING)) == | |
a319615f | 1527 | (PPD_KEYWORD | PPD_OPTION | PPD_STRING) && |
1528 | strcmp(keyword, option->keyword) == 0) | |
2b85e375 | 1529 | { |
7d75b814 | 1530 | DEBUG_printf(("group = %p, subgroup = %p\n", group, subgroup)); |
1531 | ||
2b85e375 | 1532 | if (strcmp(keyword, "PageSize") == 0) |
1533 | { | |
1534 | /* | |
1535 | * Add a page size... | |
1536 | */ | |
1537 | ||
753453e4 | 1538 | if (ppdPageSize(ppd, name) == NULL) |
1539 | ppd_add_size(ppd, name); | |
e8fda7b9 | 1540 | } |
2b85e375 | 1541 | |
1542 | /* | |
1fdc6cd5 | 1543 | * Add the option choice... |
1544 | */ | |
1545 | ||
1546 | choice = ppd_add_choice(option, name); | |
1547 | ||
1548 | if (mask & PPD_TEXT) | |
1549 | { | |
1550 | strlcpy(choice->text, text, sizeof(choice->text)); | |
1551 | ppd_fix(choice->text); | |
1552 | } | |
1553 | else if (strcmp(name, "True") == 0) | |
1554 | strcpy(choice->text, "Yes"); | |
1555 | else if (strcmp(name, "False") == 0) | |
1556 | strcpy(choice->text, "No"); | |
1557 | else | |
1558 | strlcpy(choice->text, name, sizeof(choice->text)); | |
1559 | ||
1560 | if (option->section == PPD_ORDER_JCL) | |
1561 | ppd_decode(string); /* Decode quoted string */ | |
1562 | ||
1563 | choice->code = string; | |
ff40b65e | 1564 | string = NULL; /* Don't add as an attribute below */ |
1fdc6cd5 | 1565 | } |
ab94f399 | 1566 | #if 0 |
1fdc6cd5 | 1567 | else if (strcmp(keyword, "cupsUIType") == 0 && |
1568 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && | |
1569 | option != NULL) | |
1570 | { | |
1571 | /* | |
1572 | * Define an extended option value type... | |
1573 | */ | |
1574 | ||
ab94f399 | 1575 | extopt = ppd_get_extoption(ppd, name); |
1fdc6cd5 | 1576 | |
1577 | if (strcmp(string, "Text") == 0) | |
1578 | option->ui = PPD_UI_CUPS_TEXT; | |
1579 | else if (strcmp(string, "Integer") == 0) | |
1580 | { | |
1581 | option->ui = PPD_UI_CUPS_INTEGER; | |
cf820e9b | 1582 | extopt->defval.integer = 0; |
1fdc6cd5 | 1583 | extopt->minval.integer = 0; |
1584 | extopt->maxval.integer = 100; | |
1585 | } | |
1586 | else if (strcmp(string, "Real") == 0) | |
1587 | { | |
1588 | option->ui = PPD_UI_CUPS_REAL; | |
cf820e9b | 1589 | extopt->defval.real = 0.0; |
1fdc6cd5 | 1590 | extopt->minval.real = 0.0; |
1591 | extopt->maxval.real = 1.0; | |
1592 | } | |
1593 | else if (strcmp(string, "Gamma") == 0) | |
1594 | { | |
1595 | option->ui = PPD_UI_CUPS_GAMMA; | |
cf820e9b | 1596 | extopt->defval.gamma = 1.0; |
1fdc6cd5 | 1597 | extopt->minval.gamma = 1.0; |
1598 | extopt->maxval.gamma = 10.0; | |
1599 | } | |
1600 | else if (strcmp(string, "Curve") == 0) | |
1601 | { | |
1602 | option->ui = PPD_UI_CUPS_CURVE; | |
cf820e9b | 1603 | extopt->defval.curve.start = 0.0; |
1604 | extopt->defval.curve.end = 0.0; | |
1605 | extopt->defval.curve.gamma = 1.0; | |
1fdc6cd5 | 1606 | extopt->minval.curve.start = 0.0; |
1607 | extopt->minval.curve.end = 0.0; | |
1608 | extopt->minval.curve.gamma = 1.0; | |
1609 | extopt->maxval.curve.start = 1.0; | |
1610 | extopt->maxval.curve.end = 1.0; | |
1611 | extopt->maxval.curve.gamma = 10.0; | |
1612 | } | |
1613 | else if (strcmp(string, "IntegerArray") == 0) | |
1614 | { | |
1615 | option->ui = PPD_UI_CUPS_INTEGER_ARRAY; | |
cf820e9b | 1616 | extopt->defval.integer_array.num_elements = 2; |
1fdc6cd5 | 1617 | extopt->minval.integer_array.num_elements = 2; |
1618 | extopt->maxval.integer_array.num_elements = 16; | |
1619 | } | |
1620 | else if (strcmp(string, "RealArray") == 0) | |
1621 | { | |
1622 | option->ui = PPD_UI_CUPS_REAL_ARRAY; | |
cf820e9b | 1623 | extopt->defval.real_array.num_elements = 2; |
1fdc6cd5 | 1624 | extopt->minval.real_array.num_elements = 2; |
1625 | extopt->maxval.real_array.num_elements = 16; | |
1626 | } | |
1627 | } | |
cf820e9b | 1628 | else if (strcmp(keyword, "cupsUIDefault") == 0 && |
1629 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && | |
1630 | option != NULL) | |
1631 | { | |
1632 | /* | |
1633 | * Define an extended option minimum value... | |
1634 | */ | |
1635 | ||
ab94f399 | 1636 | extopt = ppd_get_extoption(ppd, name); |
cf820e9b | 1637 | |
1638 | switch (option->ui) | |
1639 | { | |
1640 | case PPD_UI_CUPS_INTEGER : | |
1641 | sscanf(string, "%d", &(extopt->defval.integer)); | |
1642 | break; | |
1643 | ||
1644 | case PPD_UI_CUPS_REAL : | |
1645 | sscanf(string, "%f", &(extopt->defval.real)); | |
1646 | break; | |
1647 | ||
1648 | case PPD_UI_CUPS_GAMMA : | |
1649 | sscanf(string, "%f", &(extopt->defval.gamma)); | |
1650 | break; | |
1651 | ||
1652 | case PPD_UI_CUPS_CURVE : | |
1653 | sscanf(string, "%f%f%f", &(extopt->defval.curve.start), | |
1654 | &(extopt->defval.curve.end), | |
1655 | &(extopt->defval.curve.gamma)); | |
1656 | break; | |
1657 | ||
1658 | case PPD_UI_CUPS_INTEGER_ARRAY : | |
1659 | extopt->defval.integer_array.elements = calloc(1, sizeof(int)); | |
1660 | sscanf(string, "%d%d", &(extopt->defval.integer_array.num_elements), | |
1661 | extopt->defval.integer_array.elements); | |
1662 | break; | |
1663 | ||
1664 | case PPD_UI_CUPS_REAL_ARRAY : | |
1665 | extopt->defval.real_array.elements = calloc(1, sizeof(float)); | |
1666 | sscanf(string, "%d%f", &(extopt->defval.real_array.num_elements), | |
1667 | extopt->defval.real_array.elements); | |
1668 | break; | |
1669 | ||
1670 | default : | |
1671 | break; | |
1672 | } | |
1673 | } | |
1674 | else if (strcmp(keyword, "cupsUIMinimum") == 0 && | |
1fdc6cd5 | 1675 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && |
1676 | option != NULL) | |
1677 | { | |
1678 | /* | |
1679 | * Define an extended option minimum value... | |
1680 | */ | |
1681 | ||
ab94f399 | 1682 | extopt = ppd_get_extoption(ppd, name); |
1fdc6cd5 | 1683 | |
1684 | switch (option->ui) | |
1685 | { | |
1686 | case PPD_UI_CUPS_INTEGER : | |
1687 | sscanf(string, "%d", &(extopt->minval.integer)); | |
1688 | break; | |
1689 | ||
1690 | case PPD_UI_CUPS_REAL : | |
1691 | sscanf(string, "%f", &(extopt->minval.real)); | |
1692 | break; | |
1693 | ||
1694 | case PPD_UI_CUPS_GAMMA : | |
1695 | sscanf(string, "%f", &(extopt->minval.gamma)); | |
1696 | break; | |
1697 | ||
1698 | case PPD_UI_CUPS_CURVE : | |
1699 | sscanf(string, "%f%f%f", &(extopt->minval.curve.start), | |
1700 | &(extopt->minval.curve.end), | |
1701 | &(extopt->minval.curve.gamma)); | |
1702 | break; | |
1703 | ||
1704 | case PPD_UI_CUPS_INTEGER_ARRAY : | |
1705 | extopt->minval.integer_array.elements = calloc(1, sizeof(int)); | |
1706 | sscanf(string, "%d%d", &(extopt->minval.integer_array.num_elements), | |
1707 | extopt->minval.integer_array.elements); | |
1708 | break; | |
1709 | ||
1710 | case PPD_UI_CUPS_REAL_ARRAY : | |
1711 | extopt->minval.real_array.elements = calloc(1, sizeof(float)); | |
1712 | sscanf(string, "%d%f", &(extopt->minval.real_array.num_elements), | |
1713 | extopt->minval.real_array.elements); | |
1714 | break; | |
1715 | ||
1716 | default : | |
1717 | break; | |
1718 | } | |
1719 | } | |
cf820e9b | 1720 | else if (strcmp(keyword, "cupsUIMaximum") == 0 && |
1fdc6cd5 | 1721 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && |
1722 | option != NULL) | |
1723 | { | |
1724 | /* | |
1725 | * Define an extended option maximum value... | |
2b85e375 | 1726 | */ |
1727 | ||
ab94f399 | 1728 | extopt = ppd_get_extoption(ppd, name); |
2b85e375 | 1729 | |
1fdc6cd5 | 1730 | switch (option->ui) |
2685c8f0 | 1731 | { |
1fdc6cd5 | 1732 | case PPD_UI_CUPS_INTEGER : |
1733 | sscanf(string, "%d", &(extopt->maxval.integer)); | |
1734 | break; | |
1735 | ||
1736 | case PPD_UI_CUPS_REAL : | |
1737 | sscanf(string, "%f", &(extopt->maxval.real)); | |
1738 | break; | |
1739 | ||
1740 | case PPD_UI_CUPS_GAMMA : | |
1741 | sscanf(string, "%f", &(extopt->maxval.gamma)); | |
1742 | break; | |
1743 | ||
1744 | case PPD_UI_CUPS_CURVE : | |
1745 | sscanf(string, "%f%f%f", &(extopt->maxval.curve.start), | |
1746 | &(extopt->maxval.curve.end), | |
1747 | &(extopt->maxval.curve.gamma)); | |
1748 | break; | |
1749 | ||
1750 | case PPD_UI_CUPS_INTEGER_ARRAY : | |
1751 | extopt->maxval.integer_array.elements = calloc(1, sizeof(int)); | |
1752 | sscanf(string, "%d%d", &(extopt->maxval.integer_array.num_elements), | |
1753 | extopt->maxval.integer_array.elements); | |
1754 | break; | |
1755 | ||
1756 | case PPD_UI_CUPS_REAL_ARRAY : | |
1757 | extopt->maxval.real_array.elements = calloc(1, sizeof(float)); | |
1758 | sscanf(string, "%d%f", &(extopt->maxval.real_array.num_elements), | |
1759 | extopt->maxval.real_array.elements); | |
1760 | break; | |
1761 | ||
1762 | default : | |
1763 | break; | |
2685c8f0 | 1764 | } |
1fdc6cd5 | 1765 | } |
1766 | else if (strcmp(keyword, "cupsUICommand") == 0 && | |
1767 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && | |
1768 | option != NULL) | |
1769 | { | |
1770 | /* | |
1771 | * Define an extended option command... | |
1772 | */ | |
2b85e375 | 1773 | |
ab94f399 | 1774 | extopt = ppd_get_extoption(ppd, name); |
2b85e375 | 1775 | |
1fdc6cd5 | 1776 | extopt->command = string; |
1777 | string = NULL; | |
e8fda7b9 | 1778 | } |
ab94f399 | 1779 | #endif /* 0 */ |
da5bb70a | 1780 | |
2e8cd988 | 1781 | /* |
1782 | * Add remaining lines with keywords and string values as attributes... | |
1783 | */ | |
2b85e375 | 1784 | |
2e8cd988 | 1785 | if (string && |
1786 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING)) | |
1787 | ppd_add_attr(ppd, keyword, name, text, string); | |
1788 | else | |
ff40b65e | 1789 | { |
2e8cd988 | 1790 | ppd_free(string); |
ff40b65e | 1791 | } |
e8fda7b9 | 1792 | } |
2b85e375 | 1793 | |
7a1c86c5 | 1794 | /* |
1795 | * Reset language preferences... | |
1796 | */ | |
1797 | ||
1798 | cupsLangFree(language); | |
1799 | ||
1800 | #ifdef LC_NUMERIC | |
5a617005 | 1801 | _cupsRestoreLocale(LC_NUMERIC, oldlocale); |
7a1c86c5 | 1802 | #else |
5a617005 | 1803 | _cupsRestoreLocale(LC_ALL, oldlocale); |
7a1c86c5 | 1804 | #endif /* LC_NUMERIC */ |
1805 | ||
2b85e375 | 1806 | #ifdef DEBUG |
1807 | if (!feof(fp)) | |
ba31b514 | 1808 | printf("Premature EOF at %lu...\n", (unsigned long)ftell(fp)); |
2b85e375 | 1809 | #endif /* DEBUG */ |
1810 | ||
43cd52be | 1811 | if (ppd_status != PPD_OK) |
1812 | { | |
1813 | /* | |
1814 | * Had an error reading the PPD file, cannot continue! | |
1815 | */ | |
1816 | ||
1817 | ppdClose(ppd); | |
1818 | ||
1819 | return (NULL); | |
1820 | } | |
1821 | ||
e7a6abf1 | 1822 | #ifndef __APPLE__ |
52900e4c | 1823 | /* |
1824 | * Make sure that all PPD files with an InputSlot option have an | |
1825 | * "auto" choice that maps to no specific tray or media type. | |
1826 | */ | |
1827 | ||
1828 | if ((option = ppdFindOption(ppd, "InputSlot")) != NULL) | |
1829 | { | |
1830 | for (i = 0; i < option->num_choices; i ++) | |
ff40b65e | 1831 | if (option->choices[i].code == NULL || !option->choices[i].code[0] || |
1832 | !strncasecmp(option->choices[i].choice, "Auto", 4)) | |
52900e4c | 1833 | break; |
1834 | ||
1835 | if (i >= option->num_choices) | |
1836 | { | |
1837 | /* | |
1838 | * No "auto" input slot, add one... | |
1839 | */ | |
1840 | ||
1841 | choice = ppd_add_choice(option, "Auto"); | |
1842 | ||
1843 | strlcpy(choice->text, cupsLangString(language, CUPS_MSG_AUTO), | |
1844 | sizeof(choice->text)); | |
1845 | choice->code = NULL; | |
1846 | } | |
1847 | } | |
e7a6abf1 | 1848 | #endif /* !__APPLE__ */ |
52900e4c | 1849 | |
58ec2a95 | 1850 | /* |
1851 | * Set the option back-pointer for each choice... | |
1852 | */ | |
1853 | ||
e7a6abf1 | 1854 | #ifndef __APPLE__ |
caab0820 | 1855 | qsort(ppd->groups, ppd->num_groups, sizeof(ppd_group_t), |
1fdc6cd5 | 1856 | (int (*)(const void *, const void *))ppd_compare_groups); |
e7a6abf1 | 1857 | #endif /* !__APPLE__ */ |
caab0820 | 1858 | |
58ec2a95 | 1859 | for (i = ppd->num_groups, group = ppd->groups; |
1860 | i > 0; | |
1861 | i --, group ++) | |
1862 | { | |
e7a6abf1 | 1863 | #ifndef __APPLE__ |
caab0820 | 1864 | qsort(group->options, group->num_options, sizeof(ppd_option_t), |
1fdc6cd5 | 1865 | (int (*)(const void *, const void *))ppd_compare_options); |
e7a6abf1 | 1866 | #endif /* !__APPLE__ */ |
caab0820 | 1867 | |
58ec2a95 | 1868 | for (j = group->num_options, option = group->options; |
1869 | j > 0; | |
1870 | j --, option ++) | |
caab0820 | 1871 | { |
58ec2a95 | 1872 | for (k = 0; k < option->num_choices; k ++) |
1873 | option->choices[k].option = (void *)option; | |
caab0820 | 1874 | } |
1875 | ||
e7a6abf1 | 1876 | #ifndef __APPLE__ |
caab0820 | 1877 | qsort(group->subgroups, group->num_subgroups, sizeof(ppd_group_t), |
1fdc6cd5 | 1878 | (int (*)(const void *, const void *))ppd_compare_groups); |
e7a6abf1 | 1879 | #endif /* !__APPLE__ */ |
58ec2a95 | 1880 | |
1881 | for (j = group->num_subgroups, subgroup = group->subgroups; | |
1882 | j > 0; | |
1883 | j --, subgroup ++) | |
caab0820 | 1884 | { |
e7a6abf1 | 1885 | #ifndef __APPLE__ |
caab0820 | 1886 | qsort(subgroup->options, subgroup->num_options, sizeof(ppd_option_t), |
1fdc6cd5 | 1887 | (int (*)(const void *, const void *))ppd_compare_options); |
e7a6abf1 | 1888 | #endif /* !__APPLE__ */ |
caab0820 | 1889 | |
58ec2a95 | 1890 | for (k = group->num_options, option = group->options; |
1891 | k > 0; | |
1892 | k --, option ++) | |
caab0820 | 1893 | { |
58ec2a95 | 1894 | for (m = 0; m < option->num_choices; m ++) |
1895 | option->choices[m].option = (void *)option; | |
caab0820 | 1896 | } |
1897 | } | |
58ec2a95 | 1898 | } |
1899 | ||
08379093 | 1900 | #if 0 |
1fdc6cd5 | 1901 | /* |
1902 | * Set the option pointers for all extended options... | |
1903 | */ | |
1904 | ||
1905 | for (i = 0; i < ppd->num_extended; i ++) | |
1906 | ppd->extended[i]->option = ppdFindOption(ppd, ppd->extended[i]->keyword); | |
08379093 | 1907 | #endif /* 0 */ |
1fdc6cd5 | 1908 | |
da5bb70a | 1909 | /* |
1910 | * Sort the attributes... | |
1911 | */ | |
1912 | ||
1913 | if (ppd->num_attrs > 1) | |
1914 | qsort(ppd->attrs, ppd->num_attrs, sizeof(ppd_attr_t *), | |
1915 | (int (*)(const void *, const void *))_ppd_attr_compare); | |
1916 | ||
79f448f9 | 1917 | /* |
1918 | * Return the PPD file structure... | |
1919 | */ | |
1920 | ||
2b85e375 | 1921 | return (ppd); |
5a617005 | 1922 | |
1923 | /* | |
1924 | * Common exit point for errors to save code size... | |
1925 | */ | |
1926 | ||
1927 | error: | |
1928 | ||
1929 | ppd_free(string); | |
1930 | ||
1931 | ppdClose(ppd); | |
1932 | ||
1933 | cupsLangFree(language); | |
1934 | ||
1935 | #ifdef LC_NUMERIC | |
1936 | _cupsRestoreLocale(LC_NUMERIC, oldlocale); | |
1937 | #else | |
1938 | _cupsRestoreLocale(LC_ALL, oldlocale); | |
1939 | #endif /* LC_NUMERIC */ | |
1940 | ||
1941 | return (NULL); | |
2b85e375 | 1942 | } |
1943 | ||
1944 | ||
1945 | /* | |
1946 | * 'ppdOpenFd()' - Read a PPD file into memory. | |
1947 | */ | |
1948 | ||
1fdc6cd5 | 1949 | ppd_file_t * /* O - PPD file record */ |
1950 | ppdOpenFd(int fd) /* I - File to read from */ | |
2b85e375 | 1951 | { |
1fdc6cd5 | 1952 | FILE *fp; /* File pointer */ |
1953 | ppd_file_t *ppd; /* PPD file record */ | |
2b85e375 | 1954 | |
1955 | ||
79f448f9 | 1956 | /* |
031278ca | 1957 | * Set the line number to 0... |
79f448f9 | 1958 | */ |
1959 | ||
031278ca | 1960 | ppd_line = 0; |
79f448f9 | 1961 | |
2b85e375 | 1962 | /* |
1963 | * Range check input... | |
1964 | */ | |
1965 | ||
1966 | if (fd < 0) | |
79f448f9 | 1967 | { |
1968 | ppd_status = PPD_NULL_FILE; | |
1969 | ||
2b85e375 | 1970 | return (NULL); |
79f448f9 | 1971 | } |
2b85e375 | 1972 | |
1973 | /* | |
1974 | * Try to open the file and parse it... | |
1975 | */ | |
1976 | ||
1977 | if ((fp = fdopen(fd, "r")) != NULL) | |
1978 | { | |
1979 | setbuf(fp, NULL); | |
1980 | ||
1981 | ppd = ppdOpen(fp); | |
1982 | ||
79f448f9 | 1983 | fclose(fp); |
2b85e375 | 1984 | } |
1985 | else | |
79f448f9 | 1986 | { |
1987 | ppd_status = PPD_FILE_OPEN_ERROR; | |
1988 | ppd = NULL; | |
1989 | } | |
2b85e375 | 1990 | |
1991 | return (ppd); | |
1992 | } | |
1993 | ||
1994 | ||
1995 | /* | |
1996 | * 'ppdOpenFile()' - Read a PPD file into memory. | |
1997 | */ | |
1998 | ||
1fdc6cd5 | 1999 | ppd_file_t * /* O - PPD file record */ |
2000 | ppdOpenFile(const char *filename) /* I - File to read from */ | |
2b85e375 | 2001 | { |
1fdc6cd5 | 2002 | FILE *fp; /* File pointer */ |
2003 | ppd_file_t *ppd; /* PPD file record */ | |
2b85e375 | 2004 | |
2005 | ||
79f448f9 | 2006 | /* |
031278ca | 2007 | * Set the line number to 0... |
79f448f9 | 2008 | */ |
2009 | ||
031278ca | 2010 | ppd_line = 0; |
79f448f9 | 2011 | |
2b85e375 | 2012 | /* |
2013 | * Range check input... | |
2014 | */ | |
2015 | ||
2016 | if (filename == NULL) | |
79f448f9 | 2017 | { |
2018 | ppd_status = PPD_NULL_FILE; | |
2019 | ||
2b85e375 | 2020 | return (NULL); |
79f448f9 | 2021 | } |
2b85e375 | 2022 | |
2023 | /* | |
2024 | * Try to open the file and parse it... | |
2025 | */ | |
2026 | ||
2027 | if ((fp = fopen(filename, "r")) != NULL) | |
2028 | { | |
2029 | ppd = ppdOpen(fp); | |
2030 | ||
2031 | fclose(fp); | |
2032 | } | |
2033 | else | |
79f448f9 | 2034 | { |
2035 | ppd_status = PPD_FILE_OPEN_ERROR; | |
2036 | ppd = NULL; | |
2037 | } | |
2b85e375 | 2038 | |
1fdc6cd5 | 2039 | return (ppd); |
2040 | } | |
2041 | ||
2042 | ||
49de8bd2 | 2043 | /* |
2044 | * 'ppdSetConformance()' - Set the conformance level for PPD files. | |
2045 | */ | |
2046 | ||
2047 | void | |
2048 | ppdSetConformance(ppd_conform_t c) /* I - Conformance level */ | |
2049 | { | |
2050 | ppd_conform = c; | |
2051 | } | |
2052 | ||
2053 | ||
1fdc6cd5 | 2054 | /* |
2055 | * 'ppd_add_attr()' - Add an attribute to the PPD data. | |
2056 | */ | |
2057 | ||
2058 | static ppd_attr_t * /* O - New attribute */ | |
2059 | ppd_add_attr(ppd_file_t *ppd, /* I - PPD file data */ | |
2060 | const char *name, /* I - Attribute name */ | |
2061 | const char *spec, /* I - Specifier string, if any */ | |
1b98ab76 | 2062 | const char *text, /* I - Text string, if any */ |
1fdc6cd5 | 2063 | const char *value) /* I - Value of attribute */ |
2064 | { | |
2065 | ppd_attr_t **ptr, /* New array */ | |
2066 | *temp; /* New attribute */ | |
2067 | ||
2068 | ||
2069 | /* | |
2070 | * Range check input... | |
2071 | */ | |
2072 | ||
2073 | if (ppd == NULL || name == NULL || spec == NULL) | |
2074 | return (NULL); | |
2075 | ||
2076 | /* | |
2077 | * Allocate memory for the new attribute... | |
2078 | */ | |
2079 | ||
2080 | if (ppd->num_attrs == 0) | |
2081 | ptr = malloc(sizeof(ppd_attr_t *)); | |
2082 | else | |
2083 | ptr = realloc(ppd->attrs, (ppd->num_attrs + 1) * sizeof(ppd_attr_t *)); | |
2084 | ||
2085 | if (ptr == NULL) | |
2086 | return (NULL); | |
2087 | ||
2088 | ppd->attrs = ptr; | |
2089 | ptr += ppd->num_attrs; | |
2090 | ||
2091 | if ((temp = calloc(1, sizeof(ppd_attr_t))) == NULL) | |
2092 | return (NULL); | |
2093 | ||
2094 | *ptr = temp; | |
2095 | ||
2096 | ppd->num_attrs ++; | |
2097 | ||
2098 | /* | |
2099 | * Copy data over... | |
2100 | */ | |
2101 | ||
2102 | strlcpy(temp->name, name, sizeof(temp->name)); | |
2103 | strlcpy(temp->spec, spec, sizeof(temp->spec)); | |
1b98ab76 | 2104 | strlcpy(temp->text, text, sizeof(temp->text)); |
1fdc6cd5 | 2105 | temp->value = (char *)value; |
2106 | ||
2107 | /* | |
2108 | * Return the attribute... | |
2109 | */ | |
2110 | ||
2111 | return (temp); | |
2112 | } | |
2113 | ||
2114 | ||
2115 | /* | |
2116 | * 'ppd_add_choice()' - Add a choice to an option. | |
2117 | */ | |
2118 | ||
2119 | static ppd_choice_t * /* O - Named choice */ | |
2120 | ppd_add_choice(ppd_option_t *option, /* I - Option */ | |
2121 | const char *name) /* I - Name of choice */ | |
2122 | { | |
2123 | ppd_choice_t *choice; /* Choice */ | |
2124 | ||
2125 | ||
2126 | if (option->num_choices == 0) | |
2127 | choice = malloc(sizeof(ppd_choice_t)); | |
2128 | else | |
2129 | choice = realloc(option->choices, | |
2130 | sizeof(ppd_choice_t) * (option->num_choices + 1)); | |
2131 | ||
2132 | if (choice == NULL) | |
2133 | return (NULL); | |
2134 | ||
2135 | option->choices = choice; | |
2136 | choice += option->num_choices; | |
2137 | option->num_choices ++; | |
2138 | ||
2139 | memset(choice, 0, sizeof(ppd_choice_t)); | |
2140 | strlcpy(choice->choice, name, sizeof(choice->choice)); | |
2141 | ||
2142 | return (choice); | |
2143 | } | |
2144 | ||
2145 | ||
2146 | /* | |
2147 | * 'ppd_add_size()' - Add a page size. | |
2148 | */ | |
2149 | ||
2150 | static ppd_size_t * /* O - Named size */ | |
2151 | ppd_add_size(ppd_file_t *ppd, /* I - PPD file */ | |
2152 | const char *name) /* I - Name of size */ | |
2153 | { | |
2154 | ppd_size_t *size; /* Size */ | |
2155 | ||
2156 | ||
2157 | if (ppd->num_sizes == 0) | |
2158 | size = malloc(sizeof(ppd_size_t)); | |
2159 | else | |
2160 | size = realloc(ppd->sizes, sizeof(ppd_size_t) * (ppd->num_sizes + 1)); | |
2161 | ||
2162 | if (size == NULL) | |
2163 | return (NULL); | |
2164 | ||
2165 | ppd->sizes = size; | |
2166 | size += ppd->num_sizes; | |
2167 | ppd->num_sizes ++; | |
2168 | ||
2169 | memset(size, 0, sizeof(ppd_size_t)); | |
2170 | strlcpy(size->name, name, sizeof(size->name)); | |
2171 | ||
2172 | return (size); | |
2173 | } | |
2174 | ||
2175 | ||
e7a6abf1 | 2176 | #ifndef __APPLE__ |
1fdc6cd5 | 2177 | /* |
2178 | * 'ppd_compare_groups()' - Compare two groups. | |
2179 | */ | |
2180 | ||
2181 | static int /* O - Result of comparison */ | |
2182 | ppd_compare_groups(ppd_group_t *g0, /* I - First group */ | |
2183 | ppd_group_t *g1) /* I - Second group */ | |
2184 | { | |
2185 | return (strcasecmp(g0->text, g1->text)); | |
2186 | } | |
2187 | ||
2188 | ||
2189 | /* | |
2190 | * 'ppd_compare_options()' - Compare two options. | |
2191 | */ | |
2192 | ||
2193 | static int /* O - Result of comparison */ | |
2194 | ppd_compare_options(ppd_option_t *o0, /* I - First option */ | |
2195 | ppd_option_t *o1) /* I - Second option */ | |
2196 | { | |
2197 | return (strcasecmp(o0->text, o1->text)); | |
2198 | } | |
e7a6abf1 | 2199 | #endif /* !__APPLE__ */ |
1fdc6cd5 | 2200 | |
2201 | ||
2202 | /* | |
2203 | * 'ppd_decode()' - Decode a string value... | |
2204 | */ | |
2205 | ||
0ca3829c | 2206 | static int /* O - Length of decoded string */ |
1fdc6cd5 | 2207 | ppd_decode(char *string) /* I - String to decode */ |
2208 | { | |
2209 | char *inptr, /* Input pointer */ | |
2210 | *outptr; /* Output pointer */ | |
2211 | ||
2212 | ||
2213 | inptr = string; | |
2214 | outptr = string; | |
2215 | ||
2216 | while (*inptr != '\0') | |
64bbab09 | 2217 | if (*inptr == '<' && isxdigit(inptr[1] & 255)) |
1fdc6cd5 | 2218 | { |
2219 | /* | |
2220 | * Convert hex to 8-bit values... | |
2221 | */ | |
2222 | ||
2223 | inptr ++; | |
64bbab09 | 2224 | while (isxdigit(*inptr & 255)) |
1fdc6cd5 | 2225 | { |
2226 | if (isalpha(*inptr)) | |
2227 | *outptr = (tolower(*inptr) - 'a' + 10) << 4; | |
2228 | else | |
2229 | *outptr = (*inptr - '0') << 4; | |
2230 | ||
2231 | inptr ++; | |
2232 | ||
64bbab09 | 2233 | if (!isxdigit(*inptr & 255)) |
2234 | break; | |
2235 | ||
1fdc6cd5 | 2236 | if (isalpha(*inptr)) |
2237 | *outptr |= tolower(*inptr) - 'a' + 10; | |
2238 | else | |
2239 | *outptr |= *inptr - '0'; | |
2240 | ||
2241 | inptr ++; | |
2242 | outptr ++; | |
2243 | } | |
2244 | ||
2245 | while (*inptr != '>' && *inptr != '\0') | |
2246 | inptr ++; | |
2247 | while (*inptr == '>') | |
2248 | inptr ++; | |
2249 | } | |
2250 | else | |
2251 | *outptr++ = *inptr++; | |
2252 | ||
2253 | *outptr = '\0'; | |
0ca3829c | 2254 | |
2255 | return (outptr - string); | |
1fdc6cd5 | 2256 | } |
2257 | ||
2258 | ||
e7a6abf1 | 2259 | #ifndef __APPLE__ |
1fdc6cd5 | 2260 | /* |
2261 | * 'ppd_fix()' - Fix WinANSI characters in the range 0x80 to 0x9f to be | |
2262 | * valid ISO-8859-1 characters... | |
2263 | */ | |
2264 | ||
2265 | static void | |
2266 | ppd_fix(char *string) /* IO - String to fix */ | |
2267 | { | |
2268 | unsigned char *p; /* Pointer into string */ | |
6db7190f | 2269 | static const unsigned char lut[32] = /* Lookup table for characters */ |
1fdc6cd5 | 2270 | { |
2271 | 0x20, | |
2272 | 0x20, | |
2273 | 0x20, | |
2274 | 0x20, | |
2275 | 0x20, | |
2276 | 0x20, | |
2277 | 0x20, | |
2278 | 0x20, | |
2279 | 0x20, | |
2280 | 0x20, | |
2281 | 0x20, | |
2282 | 0x20, | |
2283 | 0x20, | |
2284 | 0x20, | |
2285 | 0x20, | |
2286 | 0x20, | |
2287 | 'l', | |
2288 | '`', | |
2289 | '\'', | |
2290 | '^', | |
2291 | '~', | |
2292 | 0x20, /* bar */ | |
2293 | 0x20, /* circumflex */ | |
2294 | 0x20, /* dot */ | |
2295 | 0x20, /* double dot */ | |
2296 | 0x20, | |
2297 | 0x20, /* circle */ | |
2298 | 0x20, /* ??? */ | |
2299 | 0x20, | |
2300 | '\"', /* should be right quotes */ | |
2301 | 0x20, /* ??? */ | |
2302 | 0x20 /* accent */ | |
2303 | }; | |
2304 | ||
2305 | ||
2306 | for (p = (unsigned char *)string; *p; p ++) | |
2307 | if (*p >= 0x80 && *p < 0xa0) | |
2308 | *p = lut[*p - 0x80]; | |
2b85e375 | 2309 | } |
e7a6abf1 | 2310 | #endif /* !__APPLE__ */ |
2b85e375 | 2311 | |
2312 | ||
15166848 | 2313 | /* |
1fdc6cd5 | 2314 | * 'ppd_free_group()' - Free a single UI group. |
15166848 | 2315 | */ |
2316 | ||
1fdc6cd5 | 2317 | static void |
2318 | ppd_free_group(ppd_group_t *group) /* I - Group to free */ | |
15166848 | 2319 | { |
1fdc6cd5 | 2320 | int i; /* Looping var */ |
2321 | ppd_option_t *option; /* Current option */ | |
2322 | ppd_group_t *subgroup; /* Current sub-group */ | |
15166848 | 2323 | |
15166848 | 2324 | |
1fdc6cd5 | 2325 | if (group->num_options > 0) |
15166848 | 2326 | { |
1fdc6cd5 | 2327 | for (i = group->num_options, option = group->options; |
2328 | i > 0; | |
2329 | i --, option ++) | |
2330 | ppd_free_option(option); | |
15166848 | 2331 | |
1fdc6cd5 | 2332 | ppd_free(group->options); |
15166848 | 2333 | } |
2334 | ||
1fdc6cd5 | 2335 | if (group->num_subgroups > 0) |
2336 | { | |
2337 | for (i = group->num_subgroups, subgroup = group->subgroups; | |
2338 | i > 0; | |
2339 | i --, subgroup ++) | |
2340 | ppd_free_group(subgroup); | |
15166848 | 2341 | |
1fdc6cd5 | 2342 | ppd_free(group->subgroups); |
2343 | } | |
15166848 | 2344 | } |
2345 | ||
2346 | ||
caab0820 | 2347 | /* |
1fdc6cd5 | 2348 | * 'ppd_free_option()' - Free a single option. |
caab0820 | 2349 | */ |
2350 | ||
1fdc6cd5 | 2351 | static void |
2352 | ppd_free_option(ppd_option_t *option) /* I - Option to free */ | |
caab0820 | 2353 | { |
1fdc6cd5 | 2354 | int i; /* Looping var */ |
2355 | ppd_choice_t *choice; /* Current choice */ | |
caab0820 | 2356 | |
2357 | ||
1fdc6cd5 | 2358 | if (option->num_choices > 0) |
2359 | { | |
2360 | for (i = option->num_choices, choice = option->choices; | |
2361 | i > 0; | |
2362 | i --, choice ++) | |
ff40b65e | 2363 | { |
1fdc6cd5 | 2364 | ppd_free(choice->code); |
ff40b65e | 2365 | } |
caab0820 | 2366 | |
1fdc6cd5 | 2367 | ppd_free(option->choices); |
2368 | } | |
caab0820 | 2369 | } |
2370 | ||
2371 | ||
08379093 | 2372 | #if 0 |
239e58b6 | 2373 | /* |
ab94f399 | 2374 | * 'ppd_get_extoption()' - Get an extended option record. |
239e58b6 | 2375 | */ |
2376 | ||
1fdc6cd5 | 2377 | static ppd_ext_option_t * /* O - Extended option... */ |
ab94f399 | 2378 | ppd_get_extoption(ppd_file_t *ppd, /* I - PPD file */ |
2379 | const char *name) /* I - Name of option */ | |
239e58b6 | 2380 | { |
1fdc6cd5 | 2381 | ppd_ext_option_t **temp, /* New array pointer */ |
2382 | *extopt; /* New extended option */ | |
2383 | ||
239e58b6 | 2384 | |
1fdc6cd5 | 2385 | /* |
2386 | * See if the option already exists... | |
2387 | */ | |
2388 | ||
2389 | if ((extopt = ppdFindExtOption(ppd, name)) != NULL) | |
2390 | return (extopt); | |
239e58b6 | 2391 | |
2392 | /* | |
1fdc6cd5 | 2393 | * Not found, so create the extended option record... |
239e58b6 | 2394 | */ |
2395 | ||
ab94f399 | 2396 | if ((extopt = calloc(1, sizeof(ppd_ext_option_t))) == NULL) |
239e58b6 | 2397 | return (NULL); |
2398 | ||
2399 | strlcpy(extopt->keyword, name, sizeof(extopt->keyword)); | |
2400 | ||
2401 | /* | |
2402 | * Add this record to the end of the array... | |
2403 | */ | |
2404 | ||
2405 | if (ppd->num_extended == 0) | |
2406 | temp = malloc(sizeof(ppd_ext_option_t *)); | |
2407 | else | |
2408 | temp = realloc(ppd->extended, sizeof(ppd_ext_option_t *) * | |
2409 | (ppd->num_extended + 1)); | |
2410 | ||
2411 | if (temp == NULL) | |
2412 | { | |
2413 | free(extopt); | |
2414 | return (NULL); | |
2415 | } | |
2416 | ||
2417 | ppd->extended = temp; | |
2418 | temp[ppd->num_extended] = extopt; | |
2419 | ||
2420 | ppd->num_extended ++; | |
2421 | ||
2422 | /* | |
2423 | * Return the new record... | |
2424 | */ | |
2425 | ||
2426 | return (extopt); | |
2427 | } | |
2428 | ||
2429 | ||
ab94f399 | 2430 | /* |
2431 | * 'ppd_get_extparam()' - Get an extended parameter record. | |
2432 | */ | |
2433 | ||
2434 | static ppd_ext_param_t * /* O - Extended option... */ | |
2435 | ppd_get_extparam(ppd_ext_option_t *opt, /* I - PPD file */ | |
2436 | const char *param,/* I - Name of parameter */ | |
2437 | const char *text) /* I - Human-readable text */ | |
2438 | { | |
2439 | ppd_ext_param_t **temp, /* New array pointer */ | |
2440 | *extparam; /* New extended parameter */ | |
2441 | ||
2442 | ||
2443 | /* | |
2444 | * See if the parameter already exists... | |
2445 | */ | |
2446 | ||
2447 | if ((extparam = ppdFindExtParam(opt, param)) != NULL) | |
2448 | return (extparam); | |
2449 | ||
2450 | /* | |
2451 | * Not found, so create the extended parameter record... | |
2452 | */ | |
2453 | ||
2454 | if ((extparam = calloc(1, sizeof(ppd_ext_param_t))) == NULL) | |
2455 | return (NULL); | |
2456 | ||
2457 | if ((extparam->value = calloc(4, sizeof(ppd_ext_value_t))) == NULL) | |
2458 | { | |
2459 | ppd_free(extparam); | |
2460 | return (NULL); | |
2461 | } | |
2462 | ||
2463 | extparam->defval = extparam->value + 1; | |
2464 | extparam->minval = extparam->value + 2; | |
2465 | extparam->maxval = extparam->value + 3; | |
2466 | ||
2467 | strlcpy(extparam->keyword, param, sizeof(extparam->keyword)); | |
2468 | strlcpy(extparam->text, text, sizeof(extparam->text)); | |
2469 | ||
2470 | /* | |
2471 | * Add this record to the end of the array... | |
2472 | */ | |
2473 | ||
2474 | if (opt->num_params == 0) | |
2475 | temp = malloc(sizeof(ppd_ext_param_t *)); | |
2476 | else | |
2477 | temp = realloc(opt->params, sizeof(ppd_ext_param_t *) * | |
2478 | (opt->num_params + 1)); | |
2479 | ||
2480 | if (temp == NULL) | |
2481 | { | |
2482 | free(extparam); | |
2483 | return (NULL); | |
2484 | } | |
2485 | ||
2486 | opt->params = temp; | |
2487 | temp[opt->num_params] = extparam; | |
2488 | ||
2489 | opt->num_params ++; | |
2490 | ||
2491 | /* | |
2492 | * Return the new record... | |
2493 | */ | |
2494 | ||
2495 | return (extparam); | |
2496 | } | |
08379093 | 2497 | #endif /* 0 */ |
ab94f399 | 2498 | |
2499 | ||
1fdc6cd5 | 2500 | /* |
2501 | * 'ppd_get_group()' - Find or create the named group as needed. | |
2502 | */ | |
2503 | ||
2504 | static ppd_group_t * /* O - Named group */ | |
2505 | ppd_get_group(ppd_file_t *ppd, /* I - PPD file */ | |
2506 | const char *name, /* I - Name of group */ | |
2507 | const char *text) /* I - Text for group */ | |
2508 | { | |
2509 | int i; /* Looping var */ | |
2510 | ppd_group_t *group; /* Group */ | |
2511 | ||
2512 | ||
2513 | DEBUG_printf(("ppd_get_group(%p, \"%s\")\n", ppd, name)); | |
2514 | ||
2515 | for (i = ppd->num_groups, group = ppd->groups; i > 0; i --, group ++) | |
2516 | if (strcmp(group->name, name) == 0) | |
2517 | break; | |
2518 | ||
2519 | if (i == 0) | |
2520 | { | |
2521 | DEBUG_printf(("Adding group %s...\n", name)); | |
2522 | ||
6f83172d | 2523 | if (ppd_conform == PPD_CONFORM_STRICT && strlen(text) >= sizeof(group->text)) |
2524 | { | |
2525 | ppd_status = PPD_ILLEGAL_TRANSLATION; | |
2526 | ||
2527 | return (NULL); | |
2528 | } | |
2529 | ||
1fdc6cd5 | 2530 | if (ppd->num_groups == 0) |
2531 | group = malloc(sizeof(ppd_group_t)); | |
2532 | else | |
2533 | group = realloc(ppd->groups, | |
2534 | (ppd->num_groups + 1) * sizeof(ppd_group_t)); | |
2535 | ||
2536 | if (group == NULL) | |
6f83172d | 2537 | { |
2538 | ppd_status = PPD_ALLOC_ERROR; | |
2539 | ||
1fdc6cd5 | 2540 | return (NULL); |
6f83172d | 2541 | } |
1fdc6cd5 | 2542 | |
2543 | ppd->groups = group; | |
2544 | group += ppd->num_groups; | |
2545 | ppd->num_groups ++; | |
2546 | ||
2547 | memset(group, 0, sizeof(ppd_group_t)); | |
2548 | strlcpy(group->name, name, sizeof(group->name)); | |
2549 | strlcpy(group->text, text, sizeof(group->text)); | |
2550 | } | |
2551 | ||
2552 | return (group); | |
2553 | } | |
2554 | ||
2555 | ||
2556 | /* | |
2557 | * 'ppd_get_option()' - Find or create the named option as needed. | |
2558 | */ | |
2559 | ||
2560 | static ppd_option_t * /* O - Named option */ | |
2561 | ppd_get_option(ppd_group_t *group, /* I - Group */ | |
2562 | const char *name) /* I - Name of option */ | |
2563 | { | |
2564 | int i; /* Looping var */ | |
2565 | ppd_option_t *option; /* Option */ | |
2566 | ||
2567 | ||
fd8e0b1e | 2568 | DEBUG_printf(("ppd_get_option(group=%p(\"%s\"), name=\"%s\")\n", |
2569 | group, group->name, name)); | |
2570 | ||
1fdc6cd5 | 2571 | for (i = group->num_options, option = group->options; i > 0; i --, option ++) |
2572 | if (strcmp(option->keyword, name) == 0) | |
2573 | break; | |
2574 | ||
2575 | if (i == 0) | |
2576 | { | |
2577 | if (group->num_options == 0) | |
2578 | option = malloc(sizeof(ppd_option_t)); | |
2579 | else | |
2580 | option = realloc(group->options, | |
2581 | (group->num_options + 1) * sizeof(ppd_option_t)); | |
2582 | ||
2583 | if (option == NULL) | |
2584 | return (NULL); | |
2585 | ||
2586 | group->options = option; | |
2587 | option += group->num_options; | |
2588 | group->num_options ++; | |
2589 | ||
2590 | memset(option, 0, sizeof(ppd_option_t)); | |
2591 | strlcpy(option->keyword, name, sizeof(option->keyword)); | |
2592 | } | |
2593 | ||
2594 | return (option); | |
2595 | } | |
2596 | ||
2597 | ||
2b85e375 | 2598 | /* |
2599 | * 'ppd_read()' - Read a line from a PPD file, skipping comment lines as | |
2600 | * necessary. | |
2601 | */ | |
2602 | ||
1fdc6cd5 | 2603 | static int /* O - Bitmask of fields read */ |
08379093 | 2604 | ppd_read(cups_file_t *fp, /* I - File to read from */ |
2605 | char *keyword, /* O - Keyword from line */ | |
2606 | char *option, /* O - Option from line */ | |
2607 | char *text, /* O - Human-readable text from line */ | |
2608 | char **string, /* O - Code/string data */ | |
2609 | int ignoreblank) /* I - Ignore blank lines? */ | |
2b85e375 | 2610 | { |
1fdc6cd5 | 2611 | int ch, /* Character from file */ |
43cd52be | 2612 | col, /* Column in line */ |
1fdc6cd5 | 2613 | colon, /* Colon seen? */ |
2614 | endquote, /* Waiting for an end quote */ | |
eb885f10 | 2615 | mask, /* Mask to be returned */ |
0ca3829c | 2616 | startline, /* Start line */ |
2617 | textlen; /* Length of text */ | |
1fdc6cd5 | 2618 | char *keyptr, /* Keyword pointer */ |
2619 | *optptr, /* Option pointer */ | |
2620 | *textptr, /* Text pointer */ | |
2621 | *strptr, /* Pointer into string */ | |
2622 | *lineptr, /* Current position in line buffer */ | |
5215179e | 2623 | *line; /* Line buffer */ |
2624 | int linesize; /* Current size of line buffer */ | |
2b85e375 | 2625 | |
2626 | /* | |
2627 | * Range check everything... | |
2628 | */ | |
2629 | ||
08379093 | 2630 | if (!fp || !keyword || !option || !text || !string) |
2b85e375 | 2631 | return (0); |
2632 | ||
2633 | /* | |
2634 | * Now loop until we have a valid line... | |
2635 | */ | |
2636 | ||
eb885f10 | 2637 | *string = NULL; |
2638 | col = 0; | |
2639 | startline = ppd_line + 1; | |
5215179e | 2640 | linesize = 1024; |
2641 | line = malloc(linesize); | |
2642 | ||
2643 | if (!line) | |
2644 | return (0); | |
c5b83b99 | 2645 | |
2b85e375 | 2646 | do |
2647 | { | |
2648 | /* | |
2649 | * Read the line... | |
2650 | */ | |
2651 | ||
2652 | lineptr = line; | |
2653 | endquote = 0; | |
753453e4 | 2654 | colon = 0; |
2b85e375 | 2655 | |
5215179e | 2656 | while ((ch = cupsFileGetChar(fp)) != EOF) |
2b85e375 | 2657 | { |
5215179e | 2658 | if (lineptr >= (line + linesize - 1)) |
2659 | { | |
2660 | /* | |
2661 | * Expand the line buffer... | |
2662 | */ | |
2663 | ||
2664 | char *temp; /* Temporary line pointer */ | |
2665 | ||
2666 | ||
2667 | linesize += 1024; | |
2668 | if (linesize > 262144) | |
2669 | { | |
2670 | /* | |
2671 | * Don't allow lines longer than 256k! | |
2672 | */ | |
2673 | ||
2674 | ppd_line = startline; | |
2675 | ppd_status = PPD_LINE_TOO_LONG; | |
2676 | ||
2677 | free(line); | |
2678 | ||
2679 | return (0); | |
2680 | } | |
2681 | ||
2682 | temp = realloc(line, linesize); | |
2683 | if (!temp) | |
2684 | { | |
2685 | ppd_line = startline; | |
2686 | ppd_status = PPD_LINE_TOO_LONG; | |
2687 | ||
2688 | free(line); | |
2689 | ||
2690 | return (0); | |
2691 | } | |
2692 | ||
2693 | lineptr = temp + (lineptr - line); | |
2694 | line = temp; | |
2695 | } | |
2696 | ||
2b85e375 | 2697 | if (ch == '\r' || ch == '\n') |
2698 | { | |
2699 | /* | |
2700 | * Line feed or carriage return... | |
2701 | */ | |
2702 | ||
79f448f9 | 2703 | ppd_line ++; |
43cd52be | 2704 | col = 0; |
79f448f9 | 2705 | |
2b85e375 | 2706 | if (ch == '\r') |
2707 | { | |
2708 | /* | |
2709 | * Check for a trailing line feed... | |
2710 | */ | |
2711 | ||
08379093 | 2712 | if ((ch = cupsFilePeekChar(fp)) == EOF) |
2b85e375 | 2713 | break; |
08379093 | 2714 | if (ch == 0x0a) |
2715 | cupsFileGetChar(fp); | |
e8fda7b9 | 2716 | } |
2b85e375 | 2717 | |
60dc191d | 2718 | if (lineptr == line && ignoreblank) |
2719 | continue; /* Skip blank lines */ | |
e7186d00 | 2720 | |
c5b83b99 | 2721 | ch = '\n'; |
2b85e375 | 2722 | |
2723 | if (!endquote) /* Continue for multi-line text */ | |
2724 | break; | |
c5b83b99 | 2725 | |
2726 | *lineptr++ = '\n'; | |
2b85e375 | 2727 | } |
49de8bd2 | 2728 | else if (ch < ' ' && ch != '\t' && ppd_conform == PPD_CONFORM_STRICT) |
43cd52be | 2729 | { |
2730 | /* | |
2731 | * Other control characters... | |
2732 | */ | |
2733 | ||
eb885f10 | 2734 | ppd_line = startline; |
43cd52be | 2735 | ppd_status = PPD_ILLEGAL_CHARACTER; |
2736 | ||
5215179e | 2737 | free(line); |
2738 | ||
43cd52be | 2739 | return (0); |
2740 | } | |
974d95a1 | 2741 | else if (ch != 0x1a) |
2b85e375 | 2742 | { |
2743 | /* | |
2744 | * Any other character... | |
2745 | */ | |
2746 | ||
2747 | *lineptr++ = ch; | |
43cd52be | 2748 | col ++; |
2749 | ||
2750 | if (col > (PPD_MAX_LINE - 1)) | |
2751 | { | |
2752 | /* | |
2753 | * Line is too long... | |
2754 | */ | |
2755 | ||
eb885f10 | 2756 | ppd_line = startline; |
43cd52be | 2757 | ppd_status = PPD_LINE_TOO_LONG; |
2758 | ||
5215179e | 2759 | free(line); |
2760 | ||
43cd52be | 2761 | return (0); |
2762 | } | |
2b85e375 | 2763 | |
0203af93 | 2764 | if (ch == ':' && strncmp(line, "*%", 2) != 0) |
753453e4 | 2765 | colon = 1; |
2766 | ||
2767 | if (ch == '\"' && colon) | |
132e0c72 | 2768 | endquote = !endquote; |
e8fda7b9 | 2769 | } |
2770 | } | |
2b85e375 | 2771 | |
c5b83b99 | 2772 | if (endquote) |
2773 | { | |
2774 | /* | |
2775 | * Didn't finish this quoted string... | |
2776 | */ | |
2777 | ||
08379093 | 2778 | while ((ch = cupsFileGetChar(fp)) != EOF) |
c5b83b99 | 2779 | if (ch == '\"') |
2780 | break; | |
43cd52be | 2781 | else if (ch == '\r' || ch == '\n') |
2782 | { | |
2783 | ppd_line ++; | |
2784 | col = 0; | |
2785 | ||
2786 | if (ch == '\r') | |
2787 | { | |
2788 | /* | |
2789 | * Check for a trailing line feed... | |
2790 | */ | |
2791 | ||
08379093 | 2792 | if ((ch = cupsFilePeekChar(fp)) == EOF) |
43cd52be | 2793 | break; |
08379093 | 2794 | if (ch == 0x0a) |
2795 | cupsFileGetChar(fp); | |
43cd52be | 2796 | } |
2797 | ||
2798 | ch = '\n'; | |
2799 | } | |
49de8bd2 | 2800 | else if (ch < ' ' && ch != '\t' && ppd_conform == PPD_CONFORM_STRICT) |
43cd52be | 2801 | { |
2802 | /* | |
2803 | * Other control characters... | |
2804 | */ | |
2805 | ||
eb885f10 | 2806 | ppd_line = startline; |
43cd52be | 2807 | ppd_status = PPD_ILLEGAL_CHARACTER; |
2808 | ||
5215179e | 2809 | free(line); |
2810 | ||
43cd52be | 2811 | return (0); |
2812 | } | |
974d95a1 | 2813 | else if (ch != 0x1a) |
43cd52be | 2814 | { |
2815 | col ++; | |
2816 | ||
2817 | if (col > (PPD_MAX_LINE - 1)) | |
2818 | { | |
2819 | /* | |
2820 | * Line is too long... | |
2821 | */ | |
2822 | ||
eb885f10 | 2823 | ppd_line = startline; |
43cd52be | 2824 | ppd_status = PPD_LINE_TOO_LONG; |
2825 | ||
5215179e | 2826 | free(line); |
2827 | ||
43cd52be | 2828 | return (0); |
2829 | } | |
2830 | } | |
c5b83b99 | 2831 | } |
2832 | ||
2833 | if (ch != '\n') | |
2834 | { | |
2835 | /* | |
2836 | * Didn't finish this line... | |
2837 | */ | |
2838 | ||
08379093 | 2839 | while ((ch = cupsFileGetChar(fp)) != EOF) |
c5b83b99 | 2840 | if (ch == '\r' || ch == '\n') |
2841 | { | |
2842 | /* | |
2843 | * Line feed or carriage return... | |
2844 | */ | |
2845 | ||
031278ca | 2846 | ppd_line ++; |
43cd52be | 2847 | col = 0; |
031278ca | 2848 | |
c5b83b99 | 2849 | if (ch == '\r') |
2850 | { | |
2851 | /* | |
2852 | * Check for a trailing line feed... | |
2853 | */ | |
2854 | ||
08379093 | 2855 | if ((ch = cupsFilePeekChar(fp)) == EOF) |
c5b83b99 | 2856 | break; |
08379093 | 2857 | if (ch == 0x0a) |
2858 | cupsFileGetChar(fp); | |
c5b83b99 | 2859 | } |
2860 | ||
2861 | break; | |
2862 | } | |
49de8bd2 | 2863 | else if (ch < ' ' && ch != '\t' && ppd_conform == PPD_CONFORM_STRICT) |
43cd52be | 2864 | { |
2865 | /* | |
2866 | * Other control characters... | |
2867 | */ | |
2868 | ||
eb885f10 | 2869 | ppd_line = startline; |
43cd52be | 2870 | ppd_status = PPD_ILLEGAL_CHARACTER; |
2871 | ||
5215179e | 2872 | free(line); |
2873 | ||
43cd52be | 2874 | return (0); |
2875 | } | |
974d95a1 | 2876 | else if (ch != 0x1a) |
43cd52be | 2877 | { |
2878 | col ++; | |
2879 | ||
2880 | if (col > (PPD_MAX_LINE - 1)) | |
2881 | { | |
2882 | /* | |
2883 | * Line is too long... | |
2884 | */ | |
2885 | ||
b2e10895 | 2886 | ppd_line = startline; |
43cd52be | 2887 | ppd_status = PPD_LINE_TOO_LONG; |
2888 | ||
5215179e | 2889 | free(line); |
2890 | ||
43cd52be | 2891 | return (0); |
2892 | } | |
2893 | } | |
c5b83b99 | 2894 | } |
2895 | ||
2b85e375 | 2896 | if (lineptr > line && lineptr[-1] == '\n') |
2897 | lineptr --; | |
2898 | ||
2899 | *lineptr = '\0'; | |
2900 | ||
60dc191d | 2901 | DEBUG_printf(("LINE = \"%s\"\n", line)); |
753453e4 | 2902 | |
2b85e375 | 2903 | if (ch == EOF && lineptr == line) |
5215179e | 2904 | { |
2905 | free(line); | |
2b85e375 | 2906 | return (0); |
5215179e | 2907 | } |
2b85e375 | 2908 | |
2909 | /* | |
2910 | * Now parse it... | |
2911 | */ | |
2912 | ||
2913 | mask = 0; | |
2914 | lineptr = line + 1; | |
2915 | ||
2916 | keyword[0] = '\0'; | |
2917 | option[0] = '\0'; | |
2918 | text[0] = '\0'; | |
2919 | *string = NULL; | |
2920 | ||
60dc191d | 2921 | if ((!line[0] || /* Blank line */ |
2922 | strncmp(line, "*%", 2) == 0 || /* Comment line */ | |
2923 | strcmp(line, "*End") == 0) && /* End of multi-line string */ | |
2924 | ignoreblank) /* Ignore these? */ | |
eb885f10 | 2925 | { |
2926 | startline = ppd_line + 1; | |
2b85e375 | 2927 | continue; |
eb885f10 | 2928 | } |
2b85e375 | 2929 | |
49de8bd2 | 2930 | if (strcmp(line, "*") == 0) /* (Bad) comment line */ |
2931 | { | |
2932 | if (ppd_conform == PPD_CONFORM_RELAXED) | |
2933 | { | |
2934 | startline = ppd_line + 1; | |
2935 | continue; | |
2936 | } | |
2937 | else | |
2938 | { | |
2939 | ppd_line = startline; | |
2940 | ppd_status = PPD_ILLEGAL_MAIN_KEYWORD; | |
2941 | ||
5215179e | 2942 | free(line); |
49de8bd2 | 2943 | return (0); |
2944 | } | |
2945 | } | |
2946 | ||
43cd52be | 2947 | if (line[0] != '*') /* All lines start with an asterisk */ |
2948 | { | |
49de8bd2 | 2949 | if (ppd_conform == PPD_CONFORM_STRICT) |
2950 | { | |
2951 | ppd_status = PPD_MISSING_ASTERISK; | |
5215179e | 2952 | free(line); |
49de8bd2 | 2953 | return (0); |
2954 | } | |
2955 | ||
b96c21b1 | 2956 | /* |
2957 | * Allow lines consisting of just whitespace... | |
2958 | */ | |
2959 | ||
2960 | for (lineptr = line; *lineptr; lineptr ++) | |
64bbab09 | 2961 | if (!isspace(*lineptr & 255)) |
b96c21b1 | 2962 | break; |
2963 | ||
2964 | if (*lineptr) | |
2965 | { | |
2966 | ppd_status = PPD_MISSING_ASTERISK; | |
5215179e | 2967 | free(line); |
b96c21b1 | 2968 | return (0); |
2969 | } | |
60dc191d | 2970 | else if (ignoreblank) |
b96c21b1 | 2971 | continue; |
60dc191d | 2972 | else |
5215179e | 2973 | { |
2974 | free(line); | |
60dc191d | 2975 | return (0); |
5215179e | 2976 | } |
43cd52be | 2977 | } |
2978 | ||
2b85e375 | 2979 | /* |
2980 | * Get a keyword... | |
2981 | */ | |
2982 | ||
2983 | keyptr = keyword; | |
2984 | ||
64bbab09 | 2985 | while (*lineptr != '\0' && *lineptr != ':' && !isspace(*lineptr & 255)) |
43cd52be | 2986 | { |
2987 | if (*lineptr <= ' ' || *lineptr > 126 || *lineptr == '/' || | |
2988 | (keyptr - keyword) >= (PPD_MAX_NAME - 1)) | |
2989 | { | |
43cd52be | 2990 | ppd_status = PPD_ILLEGAL_MAIN_KEYWORD; |
5215179e | 2991 | free(line); |
43cd52be | 2992 | return (0); |
2993 | } | |
2994 | ||
2995 | *keyptr++ = *lineptr++; | |
2996 | } | |
2b85e375 | 2997 | |
2998 | *keyptr = '\0'; | |
753453e4 | 2999 | |
3000 | if (strcmp(keyword, "End") == 0) | |
3001 | continue; | |
3002 | ||
2b85e375 | 3003 | mask |= PPD_KEYWORD; |
3004 | ||
753453e4 | 3005 | /* DEBUG_printf(("keyword = \"%s\", lineptr = \"%s\"\n", keyword, lineptr));*/ |
3006 | ||
64bbab09 | 3007 | if (isspace(*lineptr & 255)) |
2b85e375 | 3008 | { |
3009 | /* | |
3010 | * Get an option name... | |
3011 | */ | |
3012 | ||
64bbab09 | 3013 | while (isspace(*lineptr & 255)) |
2b85e375 | 3014 | lineptr ++; |
3015 | ||
3016 | optptr = option; | |
3017 | ||
64bbab09 | 3018 | while (*lineptr != '\0' && !isspace(*lineptr & 255) && *lineptr != ':' && |
43cd52be | 3019 | *lineptr != '/') |
3020 | { | |
3021 | if (*lineptr <= ' ' || *lineptr > 126 || | |
3022 | (optptr - option) >= (PPD_MAX_NAME - 1)) | |
3023 | { | |
43cd52be | 3024 | ppd_status = PPD_ILLEGAL_OPTION_KEYWORD; |
5215179e | 3025 | free(line); |
43cd52be | 3026 | return (0); |
3027 | } | |
3028 | ||
3029 | *optptr++ = *lineptr++; | |
3030 | } | |
2b85e375 | 3031 | |
3032 | *optptr = '\0'; | |
49de8bd2 | 3033 | |
64bbab09 | 3034 | if (isspace(*lineptr & 255) && ppd_conform == PPD_CONFORM_STRICT) |
49de8bd2 | 3035 | { |
3036 | ppd_status = PPD_ILLEGAL_WHITESPACE; | |
5215179e | 3037 | free(line); |
49de8bd2 | 3038 | return (0); |
3039 | } | |
3040 | ||
64bbab09 | 3041 | while (isspace(*lineptr & 255)) |
9e678e84 | 3042 | lineptr ++; |
3043 | ||
2b85e375 | 3044 | mask |= PPD_OPTION; |
3045 | ||
753453e4 | 3046 | /* DEBUG_printf(("option = \"%s\", lineptr = \"%s\"\n", option, lineptr));*/ |
3047 | ||
2b85e375 | 3048 | if (*lineptr == '/') |
3049 | { | |
3050 | /* | |
3051 | * Get human-readable text... | |
3052 | */ | |
3053 | ||
3054 | lineptr ++; | |
3055 | ||
3056 | textptr = text; | |
3057 | ||
43cd52be | 3058 | while (*lineptr != '\0' && *lineptr != '\n' && *lineptr != ':') |
3059 | { | |
974d95a1 | 3060 | if (((unsigned char)*lineptr < ' ' && *lineptr != '\t') || |
43cd52be | 3061 | (textptr - text) >= (PPD_MAX_LINE - 1)) |
3062 | { | |
43cd52be | 3063 | ppd_status = PPD_ILLEGAL_TRANSLATION; |
5215179e | 3064 | free(line); |
43cd52be | 3065 | return (0); |
3066 | } | |
3067 | ||
3068 | *textptr++ = *lineptr++; | |
3069 | } | |
2b85e375 | 3070 | |
3071 | *textptr = '\0'; | |
0ca3829c | 3072 | textlen = ppd_decode(text); |
2b85e375 | 3073 | |
0ca3829c | 3074 | if (textlen > PPD_MAX_TEXT && ppd_conform == PPD_CONFORM_STRICT) |
3075 | { | |
3076 | ppd_status = PPD_ILLEGAL_TRANSLATION; | |
5215179e | 3077 | free(line); |
0ca3829c | 3078 | return (0); |
3079 | } | |
3080 | ||
2b85e375 | 3081 | mask |= PPD_TEXT; |
e8fda7b9 | 3082 | } |
753453e4 | 3083 | |
3084 | /* DEBUG_printf(("text = \"%s\", lineptr = \"%s\"\n", text, lineptr));*/ | |
e8fda7b9 | 3085 | } |
2b85e375 | 3086 | |
64bbab09 | 3087 | if (isspace(*lineptr & 255) && ppd_conform == PPD_CONFORM_STRICT) |
49de8bd2 | 3088 | { |
3089 | ppd_status = PPD_ILLEGAL_WHITESPACE; | |
5215179e | 3090 | free(line); |
49de8bd2 | 3091 | return (0); |
3092 | } | |
3093 | ||
64bbab09 | 3094 | while (isspace(*lineptr & 255)) |
49de8bd2 | 3095 | lineptr ++; |
3096 | ||
2b85e375 | 3097 | if (*lineptr == ':') |
3098 | { | |
3099 | /* | |
e7186d00 | 3100 | * Get string after triming leading and trailing whitespace... |
2b85e375 | 3101 | */ |
3102 | ||
49de8bd2 | 3103 | lineptr ++; |
64bbab09 | 3104 | while (isspace(*lineptr & 255)) |
2b85e375 | 3105 | lineptr ++; |
3106 | ||
e2c9ebc5 | 3107 | strptr = lineptr + strlen(lineptr) - 1; |
64bbab09 | 3108 | while (strptr >= lineptr && isspace(*strptr & 255)) |
e7186d00 | 3109 | *strptr-- = '\0'; |
3110 | ||
2e8cd988 | 3111 | if (*strptr == '\"') |
3112 | { | |
3113 | /* | |
3114 | * Quoted string by itself... | |
3115 | */ | |
3116 | ||
3117 | *string = malloc(strlen(lineptr) + 1); | |
e7186d00 | 3118 | |
2e8cd988 | 3119 | strptr = *string; |
2b85e375 | 3120 | |
2e8cd988 | 3121 | for (; *lineptr != '\0'; lineptr ++) |
3122 | if (*lineptr != '\"') | |
3123 | *strptr++ = *lineptr; | |
2b85e375 | 3124 | |
2e8cd988 | 3125 | *strptr = '\0'; |
3126 | } | |
3127 | else | |
3128 | *string = strdup(lineptr); | |
58ec2a95 | 3129 | |
753453e4 | 3130 | /* DEBUG_printf(("string = \"%s\", lineptr = \"%s\"\n", *string, lineptr));*/ |
3131 | ||
2b85e375 | 3132 | mask |= PPD_STRING; |
e8fda7b9 | 3133 | } |
2b85e375 | 3134 | } |
3135 | while (mask == 0); | |
3136 | ||
5215179e | 3137 | free(line); |
3138 | ||
2b85e375 | 3139 | return (mask); |
3140 | } | |
3141 | ||
3142 | ||
3143 | /* | |
b2e10895 | 3144 | * End of "$Id$". |
90a24de4 | 3145 | */ |