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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 | ||
03f61bf3 | 67 | #include "globals.h" |
11b9b0d7 | 68 | #include "debug.h" |
03f61bf3 | 69 | #include <stdlib.h> |
2b85e375 | 70 | |
71 | ||
72 | /* | |
73 | * Definitions... | |
74 | */ | |
75 | ||
3b960317 | 76 | #if defined(WIN32) || defined(__EMX__) |
2b85e375 | 77 | # define READ_BINARY "rb" /* Open a binary file for reading */ |
78 | # define WRITE_BINARY "wb" /* Open a binary file for writing */ | |
79 | #else | |
80 | # define READ_BINARY "r" /* Open a binary file for reading */ | |
81 | # define WRITE_BINARY "w" /* Open a binary file for writing */ | |
3b960317 | 82 | #endif /* WIN32 || __EMX__ */ |
2b85e375 | 83 | |
1fdc6cd5 | 84 | #define ppd_free(p) if (p) free(p) /* Safe free macro */ |
08b247a9 | 85 | |
2b85e375 | 86 | #define PPD_KEYWORD 1 /* Line contained a keyword */ |
87 | #define PPD_OPTION 2 /* Line contained an option name */ | |
88 | #define PPD_TEXT 4 /* Line contained human-readable text */ | |
89 | #define PPD_STRING 8 /* Line contained a string or code */ | |
554fab97 | 90 | |
2b85e375 | 91 | |
92 | /* | |
93 | * Local functions... | |
94 | */ | |
95 | ||
1fdc6cd5 | 96 | static ppd_attr_t *ppd_add_attr(ppd_file_t *ppd, const char *name, |
1b98ab76 | 97 | const char *spec, const char *text, |
98 | const char *value); | |
1fdc6cd5 | 99 | static ppd_choice_t *ppd_add_choice(ppd_option_t *option, const char *name); |
100 | static ppd_size_t *ppd_add_size(ppd_file_t *ppd, const char *name); | |
e7a6abf1 | 101 | #ifndef __APPLE__ |
1fdc6cd5 | 102 | static int ppd_compare_groups(ppd_group_t *g0, ppd_group_t *g1); |
103 | static int ppd_compare_options(ppd_option_t *o0, ppd_option_t *o1); | |
4f4ad5ab | 104 | #endif /* !__APPLE__ */ |
0ca3829c | 105 | static int ppd_decode(char *string); |
4f4ad5ab | 106 | #ifndef __APPLE__ |
2685c8f0 | 107 | static void ppd_fix(char *string); |
0579ba72 | 108 | #else |
ff40b65e | 109 | # define ppd_fix(s) |
0579ba72 | 110 | #endif /* !__APPLE__ */ |
6fdf969a | 111 | static void ppd_free_group(ppd_group_t *group); |
112 | static void ppd_free_option(ppd_option_t *option); | |
08379093 | 113 | #if 0 |
ab94f399 | 114 | static ppd_ext_option_t *ppd_get_extoption(ppd_file_t *ppd, const char *name); |
115 | static ppd_ext_param_t *ppd_get_extparam(ppd_ext_option_t *opt, | |
116 | const char *param, | |
117 | const char *text); | |
08379093 | 118 | #endif /* 0 */ |
83575f2d | 119 | static ppd_group_t *ppd_get_group(ppd_file_t *ppd, const char *name, |
03f61bf3 | 120 | const char *text, cups_globals_t *cg); |
83575f2d | 121 | static ppd_option_t *ppd_get_option(ppd_group_t *group, const char *name); |
08379093 | 122 | static int ppd_read(cups_file_t *fp, char *keyword, char *option, |
03f61bf3 | 123 | char *text, char **string, int ignoreblank, |
124 | cups_globals_t *cg); | |
1fdc6cd5 | 125 | |
126 | ||
127 | /* | |
128 | * '_ppd_attr_compare()' - Compare two attributes. | |
129 | */ | |
130 | ||
131 | int /* O - Result of comparison */ | |
132 | _ppd_attr_compare(ppd_attr_t **a, /* I - First attribute */ | |
133 | ppd_attr_t **b) /* I - Second attribute */ | |
134 | { | |
135 | int ret; /* Result of comparison */ | |
136 | ||
137 | ||
138 | if ((ret = strcasecmp((*a)->name, (*b)->name)) != 0) | |
139 | return (ret); | |
140 | else if ((*a)->spec[0] && (*b)->spec[0]) | |
141 | return (strcasecmp((*a)->spec, (*b)->spec)); | |
142 | else | |
143 | return (0); | |
144 | } | |
2b85e375 | 145 | |
146 | ||
147 | /* | |
148 | * 'ppdClose()' - Free all memory used by the PPD file. | |
149 | */ | |
150 | ||
151 | void | |
1fdc6cd5 | 152 | ppdClose(ppd_file_t *ppd) /* I - PPD file record */ |
2b85e375 | 153 | { |
08379093 | 154 | int i; /* Looping var */ |
ab94f399 | 155 | ppd_emul_t *emul; /* Current emulation */ |
156 | ppd_group_t *group; /* Current group */ | |
157 | char **font; /* Current font */ | |
158 | char **filter; /* Current filter */ | |
159 | ppd_attr_t **attr; /* Current attribute */ | |
08379093 | 160 | #if 0 |
161 | int j; /* Looping var */ | |
ab94f399 | 162 | ppd_ext_option_t **opt; /* Current extended option */ |
163 | ppd_ext_param_t **param; /* Current extended parameter */ | |
08379093 | 164 | #endif /* 0 */ |
2b85e375 | 165 | |
166 | ||
167 | /* | |
168 | * Range check the PPD file record... | |
169 | */ | |
170 | ||
171 | if (ppd == NULL) | |
172 | return; | |
173 | ||
174 | /* | |
175 | * Free all strings at the top level... | |
176 | */ | |
177 | ||
1fdc6cd5 | 178 | ppd_free(ppd->patches); |
179 | ppd_free(ppd->jcl_begin); | |
1fdc6cd5 | 180 | ppd_free(ppd->jcl_end); |
2e8cd988 | 181 | ppd_free(ppd->jcl_ps); |
2b85e375 | 182 | |
183 | /* | |
184 | * Free any emulations... | |
185 | */ | |
186 | ||
187 | if (ppd->num_emulations > 0) | |
188 | { | |
189 | for (i = ppd->num_emulations, emul = ppd->emulations; i > 0; i --, emul ++) | |
190 | { | |
1fdc6cd5 | 191 | ppd_free(emul->start); |
192 | ppd_free(emul->stop); | |
e8fda7b9 | 193 | } |
2b85e375 | 194 | |
1fdc6cd5 | 195 | ppd_free(ppd->emulations); |
e8fda7b9 | 196 | } |
2b85e375 | 197 | |
2b85e375 | 198 | /* |
199 | * Free any UI groups, subgroups, and options... | |
200 | */ | |
201 | ||
202 | if (ppd->num_groups > 0) | |
203 | { | |
204 | for (i = ppd->num_groups, group = ppd->groups; i > 0; i --, group ++) | |
205 | ppd_free_group(group); | |
206 | ||
1fdc6cd5 | 207 | ppd_free(ppd->groups); |
e8fda7b9 | 208 | } |
2b85e375 | 209 | |
2b85e375 | 210 | /* |
211 | * Free any page sizes... | |
212 | */ | |
213 | ||
214 | if (ppd->num_sizes > 0) | |
ff40b65e | 215 | { |
1fdc6cd5 | 216 | ppd_free(ppd->sizes); |
ff40b65e | 217 | } |
2b85e375 | 218 | |
219 | /* | |
220 | * Free any constraints... | |
221 | */ | |
222 | ||
223 | if (ppd->num_consts > 0) | |
ff40b65e | 224 | { |
1fdc6cd5 | 225 | ppd_free(ppd->consts); |
ff40b65e | 226 | } |
2b85e375 | 227 | |
04de52f8 | 228 | /* |
229 | * Free any filters... | |
230 | */ | |
231 | ||
232 | if (ppd->num_filters > 0) | |
233 | { | |
234 | for (i = ppd->num_filters, filter = ppd->filters; i > 0; i --, filter ++) | |
ff40b65e | 235 | { |
1fdc6cd5 | 236 | ppd_free(*filter); |
ff40b65e | 237 | } |
04de52f8 | 238 | |
1fdc6cd5 | 239 | ppd_free(ppd->filters); |
04de52f8 | 240 | } |
241 | ||
2b85e375 | 242 | /* |
243 | * Free any fonts... | |
244 | */ | |
245 | ||
246 | if (ppd->num_fonts > 0) | |
247 | { | |
248 | for (i = ppd->num_fonts, font = ppd->fonts; i > 0; i --, font ++) | |
ff40b65e | 249 | { |
1fdc6cd5 | 250 | ppd_free(*font); |
ff40b65e | 251 | } |
2b85e375 | 252 | |
1fdc6cd5 | 253 | ppd_free(ppd->fonts); |
e8fda7b9 | 254 | } |
2b85e375 | 255 | |
b87e43e9 | 256 | /* |
257 | * Free any profiles... | |
258 | */ | |
259 | ||
260 | if (ppd->num_profiles > 0) | |
ff40b65e | 261 | { |
1fdc6cd5 | 262 | ppd_free(ppd->profiles); |
ff40b65e | 263 | } |
b87e43e9 | 264 | |
da5bb70a | 265 | /* |
266 | * Free any attributes... | |
267 | */ | |
268 | ||
269 | if (ppd->num_attrs > 0) | |
270 | { | |
271 | for (i = ppd->num_attrs, attr = ppd->attrs; i > 0; i --, attr ++) | |
272 | { | |
1fdc6cd5 | 273 | ppd_free((*attr)->value); |
274 | ppd_free(*attr); | |
da5bb70a | 275 | } |
276 | ||
1fdc6cd5 | 277 | ppd_free(ppd->attrs); |
da5bb70a | 278 | } |
279 | ||
08379093 | 280 | #if 0 |
ab94f399 | 281 | if (ppd->num_extended) |
282 | { | |
283 | for (i = ppd->num_extended, opt = ppd->extended; i > 0; i --, opt ++) | |
284 | { | |
285 | ppd_free((*opt)->code); | |
286 | ||
287 | for (j = (*opt)->num_params, param = (*opt)->params; j > 0; j --, param ++) | |
288 | ppd_free((*param)->value); | |
289 | ||
290 | ppd_free((*opt)->params); | |
291 | } | |
292 | ||
293 | ppd_free(ppd->extended); | |
294 | } | |
08379093 | 295 | #endif /* 0 */ |
ab94f399 | 296 | |
2b85e375 | 297 | /* |
298 | * Free the whole record... | |
299 | */ | |
300 | ||
1fdc6cd5 | 301 | ppd_free(ppd); |
6fdf969a | 302 | } |
303 | ||
304 | ||
79f448f9 | 305 | /* |
306 | * 'ppdErrorString()' - Returns the text assocated with a status. | |
307 | */ | |
308 | ||
309 | const char * /* O - Status string */ | |
310 | ppdErrorString(ppd_status_t status) /* I - PPD status */ | |
311 | { | |
312 | static const char * const messages[] =/* Status messages */ | |
313 | { | |
314 | "OK", | |
315 | "Unable to open PPD file", | |
316 | "NULL PPD file pointer", | |
79f448f9 | 317 | "Memory allocation error", |
7a76892d | 318 | "Missing PPD-Adobe-4.x header", |
79f448f9 | 319 | "Missing value string", |
320 | "Internal error", | |
b3291c5a | 321 | "Bad OpenGroup", |
79f448f9 | 322 | "OpenGroup without a CloseGroup first", |
b3291c5a | 323 | "Bad OpenUI/JCLOpenUI", |
7686f156 | 324 | "OpenUI/JCLOpenUI without a CloseUI/JCLCloseUI first", |
79f448f9 | 325 | "Bad OrderDependency", |
326 | "Bad UIConstraints", | |
43cd52be | 327 | "Missing asterisk in column 1", |
328 | "Line longer than the maximum allowed (255 characters)", | |
329 | "Illegal control character", | |
330 | "Illegal main keyword string", | |
331 | "Illegal option keyword string", | |
49de8bd2 | 332 | "Illegal translation string", |
333 | "Illegal whitespace character" | |
79f448f9 | 334 | }; |
335 | ||
336 | ||
49de8bd2 | 337 | if (status < PPD_OK || status > PPD_ILLEGAL_WHITESPACE) |
79f448f9 | 338 | return ("Unknown"); |
339 | else | |
340 | return (messages[status]); | |
341 | } | |
342 | ||
343 | ||
344 | /* | |
345 | * 'ppdLastError()' - Return the status from the last ppdOpen*(). | |
346 | */ | |
347 | ||
348 | ppd_status_t /* O - Status code */ | |
349 | ppdLastError(int *line) /* O - Line number */ | |
350 | { | |
03f61bf3 | 351 | cups_globals_t *cg = _cupsGlobals(); |
352 | /* Global data */ | |
353 | ||
354 | ||
79f448f9 | 355 | if (line) |
03f61bf3 | 356 | *line = cg->ppd_line; |
79f448f9 | 357 | |
03f61bf3 | 358 | return (cg->ppd_status); |
79f448f9 | 359 | } |
360 | ||
361 | ||
2b85e375 | 362 | /* |
363 | * 'ppdOpen()' - Read a PPD file into memory. | |
364 | */ | |
365 | ||
1fdc6cd5 | 366 | ppd_file_t * /* O - PPD file record */ |
367 | ppdOpen(FILE *fp) /* I - File to read from */ | |
08379093 | 368 | { |
369 | ppd_file_t *ppd; /* PPD file record */ | |
370 | cups_file_t *cf; /* CUPS file */ | |
371 | ||
372 | ||
373 | /* | |
374 | * Reopen the stdio file as a CUPS file... | |
375 | */ | |
376 | ||
377 | if ((cf = cupsFileOpenFd(fileno(fp), "r")) == NULL) | |
378 | return (NULL); | |
379 | ||
380 | /* | |
381 | * Load the PPD file using the newer API... | |
382 | */ | |
383 | ||
384 | ppd = ppdOpen2(cf); | |
385 | ||
386 | /* | |
387 | * Close the CUPS file and return the PPD... | |
388 | */ | |
389 | ||
390 | cupsFileClose(cf); | |
391 | ||
392 | return (ppd); | |
393 | } | |
394 | ||
395 | ||
396 | /* | |
397 | * 'ppdOpen2()' - Read a PPD file into memory. | |
398 | */ | |
399 | ||
400 | ppd_file_t * /* O - PPD file record */ | |
401 | ppdOpen2(cups_file_t *fp) /* I - File to read from */ | |
2b85e375 | 402 | { |
7a1c86c5 | 403 | char *oldlocale; /* Old locale settings */ |
1fdc6cd5 | 404 | int i, j, k, m; /* Looping vars */ |
405 | int count; /* Temporary count */ | |
406 | ppd_file_t *ppd; /* PPD file record */ | |
407 | ppd_group_t *group, /* Current group */ | |
408 | *subgroup; /* Current sub-group */ | |
409 | ppd_option_t *option; /* Current option */ | |
1fdc6cd5 | 410 | ppd_choice_t *choice; /* Current choice */ |
411 | ppd_const_t *constraint; /* Current constraint */ | |
412 | ppd_size_t *size; /* Current page size */ | |
413 | int mask; /* Line data mask */ | |
414 | char keyword[PPD_MAX_NAME], | |
415 | /* Keyword from file */ | |
416 | name[PPD_MAX_NAME], | |
417 | /* Option from file */ | |
418 | text[PPD_MAX_LINE], | |
419 | /* Human-readable text from file */ | |
420 | *string, /* Code/text from file */ | |
421 | *sptr, /* Pointer into string */ | |
422 | *nameptr, /* Pointer into name */ | |
423 | *temp, /* Temporary string pointer */ | |
424 | **tempfonts; /* Temporary fonts pointer */ | |
425 | float order; /* Order dependency number */ | |
426 | ppd_section_t section; /* Order dependency section */ | |
427 | ppd_profile_t *profile; /* Pointer to color profile */ | |
428 | char **filter; /* Pointer to filter */ | |
429 | cups_lang_t *language; /* Default language */ | |
c3d3f40d | 430 | int ui_keyword; /* Is this line a UI keyword? */ |
03f61bf3 | 431 | cups_globals_t *cg = _cupsGlobals(); |
432 | /* Global data */ | |
b3291c5a | 433 | static const char * const ui_keywords[] = |
434 | { | |
435 | /* Boolean keywords */ | |
436 | "BlackSubstitution", | |
437 | "Booklet", | |
438 | "Collate", | |
439 | "ManualFeed", | |
440 | "MirrorPrint", | |
441 | "NegativePrint", | |
442 | "Sorter", | |
443 | "TraySwitch", | |
444 | ||
445 | /* PickOne keywords */ | |
446 | "AdvanceMedia", | |
447 | "BindColor", | |
448 | "BindEdge", | |
449 | "BindType", | |
450 | "BindWhen", | |
451 | "BitsPerPixel", | |
452 | "ColorModel", | |
b3291c5a | 453 | "CutMedia", |
454 | "Duplex", | |
455 | "FoldType", | |
456 | "FoldWhen", | |
457 | "InputSlot", | |
458 | "JCLFrameBufferSize", | |
459 | "JCLResolution", | |
460 | "Jog", | |
461 | "MediaColor", | |
462 | "MediaType", | |
463 | "MediaWeight", | |
464 | "OutputBin", | |
465 | "OutputMode", | |
466 | "OutputOrder", | |
467 | "PageRegion", | |
468 | "PageSize", | |
469 | "Resolution", | |
b3291c5a | 470 | "Separations", |
b3291c5a | 471 | "Signature", |
472 | "Slipsheet", | |
473 | "Smoothing", | |
474 | "StapleLocation", | |
475 | "StapleOrientation", | |
476 | "StapleWhen", | |
477 | "StapleX", | |
3ef42c86 | 478 | "StapleY" |
b3291c5a | 479 | }; |
2b85e375 | 480 | |
481 | ||
79f448f9 | 482 | /* |
483 | * Default to "OK" status... | |
484 | */ | |
485 | ||
03f61bf3 | 486 | cg->ppd_status = PPD_OK; |
487 | cg->ppd_line = 0; | |
79f448f9 | 488 | |
2b85e375 | 489 | /* |
490 | * Range check input... | |
491 | */ | |
492 | ||
493 | if (fp == NULL) | |
79f448f9 | 494 | { |
03f61bf3 | 495 | cg->ppd_status = PPD_NULL_FILE; |
2b85e375 | 496 | return (NULL); |
79f448f9 | 497 | } |
2b85e375 | 498 | |
499 | /* | |
500 | * Grab the first line and make sure it reads '*PPD-Adobe: "major.minor"'... | |
501 | */ | |
502 | ||
03f61bf3 | 503 | mask = ppd_read(fp, keyword, name, text, &string, 0, cg); |
60dc191d | 504 | |
505 | DEBUG_printf(("mask=%x, keyword=\"%s\"...\n", mask, keyword)); | |
2b85e375 | 506 | |
507 | if (mask == 0 || | |
508 | strcmp(keyword, "PPD-Adobe") != 0 || | |
509 | string == NULL || string[0] != '4') | |
510 | { | |
511 | /* | |
512 | * Either this is not a PPD file, or it is not a 4.x PPD file. | |
513 | */ | |
514 | ||
03f61bf3 | 515 | if (cg->ppd_status == PPD_OK) |
516 | cg->ppd_status = PPD_MISSING_PPDADOBE4; | |
79f448f9 | 517 | |
1fdc6cd5 | 518 | ppd_free(string); |
2b85e375 | 519 | |
520 | return (NULL); | |
e8fda7b9 | 521 | } |
2b85e375 | 522 | |
ba31b514 | 523 | DEBUG_printf(("ppdOpen: keyword = %s, string = %p\n", keyword, string)); |
923e8756 | 524 | |
1fdc6cd5 | 525 | ppd_free(string); |
2b85e375 | 526 | |
527 | /* | |
528 | * Allocate memory for the PPD file record... | |
529 | */ | |
530 | ||
ab94f399 | 531 | if ((ppd = calloc(1, sizeof(ppd_file_t))) == NULL) |
79f448f9 | 532 | { |
03f61bf3 | 533 | cg->ppd_status = PPD_ALLOC_ERROR; |
79f448f9 | 534 | |
2b85e375 | 535 | return (NULL); |
79f448f9 | 536 | } |
2b85e375 | 537 | |
538 | ppd->language_level = 1; | |
539 | ppd->color_device = 0; | |
540 | ppd->colorspace = PPD_CS_GRAY; | |
6df23e27 | 541 | ppd->landscape = -90; |
2b85e375 | 542 | |
7a1c86c5 | 543 | /* |
544 | * Get the default language for the user... | |
545 | */ | |
546 | ||
547 | language = cupsLangDefault(); | |
548 | ||
549 | #ifdef LC_NUMERIC | |
5a617005 | 550 | oldlocale = _cupsSaveLocale(LC_NUMERIC, "C"); |
7a1c86c5 | 551 | #else |
5a617005 | 552 | oldlocale = _cupsSaveLocale(LC_ALL, "C"); |
7a1c86c5 | 553 | #endif /* LC_NUMERIC */ |
554 | ||
2b85e375 | 555 | /* |
556 | * Read lines from the PPD file and add them to the file record... | |
557 | */ | |
558 | ||
c3d3f40d | 559 | group = NULL; |
560 | subgroup = NULL; | |
561 | option = NULL; | |
562 | choice = NULL; | |
563 | ui_keyword = 0; | |
2b85e375 | 564 | |
03f61bf3 | 565 | while ((mask = ppd_read(fp, keyword, name, text, &string, 1, cg)) != 0) |
2b85e375 | 566 | { |
567 | #ifdef DEBUG | |
568 | printf("mask = %x, keyword = \"%s\"", mask, keyword); | |
569 | ||
570 | if (name[0] != '\0') | |
571 | printf(", name = \"%s\"", name); | |
572 | ||
573 | if (text[0] != '\0') | |
574 | printf(", text = \"%s\"", text); | |
575 | ||
576 | if (string != NULL) | |
577 | { | |
d23a857a | 578 | if (strlen(string) > 40) |
ba31b514 | 579 | printf(", string = %p", string); |
2b85e375 | 580 | else |
581 | printf(", string = \"%s\"", string); | |
e8fda7b9 | 582 | } |
2b85e375 | 583 | |
584 | puts(""); | |
585 | #endif /* DEBUG */ | |
586 | ||
b3291c5a | 587 | if (strcmp(keyword, "CloseUI") && strcmp(keyword, "CloseGroup") && |
588 | strcmp(keyword, "CloseSubGroup") && strncmp(keyword, "Default", 7) && | |
589 | strcmp(keyword, "JCLCloseUI") && strcmp(keyword, "JCLOpenUI") && | |
590 | strcmp(keyword, "OpenUI") && strcmp(keyword, "OpenGroup") && | |
591 | strcmp(keyword, "OpenSubGroup") && string == NULL) | |
753453e4 | 592 | { |
593 | /* | |
594 | * Need a string value! | |
595 | */ | |
596 | ||
03f61bf3 | 597 | cg->ppd_status = PPD_MISSING_VALUE; |
79f448f9 | 598 | |
5a617005 | 599 | goto error; |
753453e4 | 600 | } |
601 | ||
b3291c5a | 602 | /* |
603 | * Certain main keywords (as defined by the PPD spec) may be used | |
604 | * without the usual OpenUI/CloseUI stuff. Presumably this is just | |
605 | * so that Adobe wouldn't completely break compatibility with PPD | |
606 | * files prior to v4.0 of the spec, but it is hopelessly | |
607 | * inconsistent... Catch these main keywords and automatically | |
608 | * create the corresponding option, as needed... | |
609 | */ | |
610 | ||
c3d3f40d | 611 | if (ui_keyword) |
612 | { | |
613 | /* | |
614 | * Previous line was a UI keyword... | |
615 | */ | |
616 | ||
617 | option = NULL; | |
618 | ui_keyword = 0; | |
619 | } | |
620 | ||
6d266d67 | 621 | if (option == NULL && |
622 | (mask & (PPD_KEYWORD | PPD_OPTION | PPD_STRING)) == | |
623 | (PPD_KEYWORD | PPD_OPTION | PPD_STRING)) | |
b3291c5a | 624 | { |
625 | for (i = 0; i < (int)(sizeof(ui_keywords) / sizeof(ui_keywords[0])); i ++) | |
a2b8b819 | 626 | if (!strcmp(keyword, ui_keywords[i])) |
b3291c5a | 627 | break; |
628 | ||
629 | if (i < (int)(sizeof(ui_keywords) / sizeof(ui_keywords[0]))) | |
630 | { | |
631 | /* | |
632 | * Create the option in the appropriate group... | |
633 | */ | |
634 | ||
c3d3f40d | 635 | ui_keyword = 1; |
636 | ||
a2b8b819 | 637 | DEBUG_printf(("**** FOUND ADOBE UI KEYWORD %s WITHOUT OPENUI!\n", |
638 | keyword)); | |
639 | ||
b3291c5a | 640 | if (!group) |
641 | { | |
a2b8b819 | 642 | if (strcmp(keyword, "Collate") && strcmp(keyword, "Duplex") && |
643 | strcmp(keyword, "InputSlot") && strcmp(keyword, "ManualFeed") && | |
644 | strcmp(keyword, "MediaType") && strcmp(keyword, "MediaColor") && | |
645 | strcmp(keyword, "MediaWeight") && strcmp(keyword, "OutputBin") && | |
646 | strcmp(keyword, "OutputMode") && strcmp(keyword, "OutputOrder") && | |
647 | strcmp(keyword, "PageSize") && strcmp(keyword, "PageRegion")) | |
b3291c5a | 648 | group = ppd_get_group(ppd, "Extra", |
03f61bf3 | 649 | cupsLangString(language, CUPS_MSG_EXTRA), cg); |
b3291c5a | 650 | else |
651 | group = ppd_get_group(ppd, "General", | |
03f61bf3 | 652 | cupsLangString(language, CUPS_MSG_GENERAL), cg); |
b3291c5a | 653 | |
654 | if (group == NULL) | |
5a617005 | 655 | goto error; |
b3291c5a | 656 | |
657 | DEBUG_printf(("Adding to group %s...\n", group->text)); | |
a2b8b819 | 658 | option = ppd_get_option(group, keyword); |
b3291c5a | 659 | group = NULL; |
660 | } | |
661 | else | |
a2b8b819 | 662 | option = ppd_get_option(group, keyword); |
b3291c5a | 663 | |
664 | if (option == NULL) | |
665 | { | |
03f61bf3 | 666 | cg->ppd_status = PPD_ALLOC_ERROR; |
b3291c5a | 667 | |
5a617005 | 668 | goto error; |
b3291c5a | 669 | } |
670 | ||
671 | /* | |
672 | * Now fill in the initial information for the option... | |
673 | */ | |
674 | ||
a2b8b819 | 675 | if (!strncmp(keyword, "JCL", 3)) |
b3291c5a | 676 | option->section = PPD_ORDER_JCL; |
677 | else | |
678 | option->section = PPD_ORDER_ANY; | |
679 | ||
680 | option->order = 10.0f; | |
681 | ||
682 | if (i < 8) | |
683 | option->ui = PPD_UI_BOOLEAN; | |
684 | else | |
685 | option->ui = PPD_UI_PICKONE; | |
a2b8b819 | 686 | |
687 | for (j = 0; j < ppd->num_attrs; j ++) | |
688 | if (!strncmp(ppd->attrs[j]->name, "Default", 7) && | |
689 | !strcmp(ppd->attrs[j]->name + 7, keyword) && | |
690 | ppd->attrs[j]->value) | |
691 | { | |
fd8e0b1e | 692 | DEBUG_printf(("Setting Default%s to %s via attribute...\n", |
693 | option->keyword, ppd->attrs[j]->value)); | |
a2b8b819 | 694 | strlcpy(option->defchoice, ppd->attrs[j]->value, |
695 | sizeof(option->defchoice)); | |
696 | break; | |
697 | } | |
0e245dd1 | 698 | |
699 | if (strcmp(keyword, "PageSize") == 0) | |
700 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SIZE), | |
701 | sizeof(option->text)); | |
702 | else if (strcmp(keyword, "MediaType") == 0) | |
703 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_TYPE), | |
704 | sizeof(option->text)); | |
705 | else if (strcmp(keyword, "InputSlot") == 0) | |
706 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SOURCE), | |
707 | sizeof(option->text)); | |
708 | else if (strcmp(keyword, "ColorModel") == 0) | |
709 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_OUTPUT_MODE), | |
710 | sizeof(option->text)); | |
711 | else if (strcmp(keyword, "Resolution") == 0) | |
712 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_RESOLUTION), | |
713 | sizeof(option->text)); | |
714 | else | |
715 | strlcpy(option->text, keyword, sizeof(option->text)); | |
b3291c5a | 716 | } |
717 | } | |
718 | ||
2b85e375 | 719 | if (strcmp(keyword, "LanguageLevel") == 0) |
d23a857a | 720 | ppd->language_level = atoi(string); |
2b85e375 | 721 | else if (strcmp(keyword, "LanguageEncoding") == 0) |
d23a857a | 722 | ppd->lang_encoding = string; |
2b85e375 | 723 | else if (strcmp(keyword, "LanguageVersion") == 0) |
d23a857a | 724 | ppd->lang_version = string; |
2b85e375 | 725 | else if (strcmp(keyword, "Manufacturer") == 0) |
2b85e375 | 726 | ppd->manufacturer = string; |
2b85e375 | 727 | else if (strcmp(keyword, "ModelName") == 0) |
d23a857a | 728 | ppd->modelname = string; |
f103f1dc | 729 | else if (strcmp(keyword, "Protocols") == 0) |
f103f1dc | 730 | ppd->protocols = string; |
1fcd229c | 731 | else if (strcmp(keyword, "PCFileName") == 0) |
1fcd229c | 732 | ppd->pcfilename = string; |
2b85e375 | 733 | else if (strcmp(keyword, "NickName") == 0) |
2b85e375 | 734 | ppd->nickname = string; |
2b85e375 | 735 | else if (strcmp(keyword, "Product") == 0) |
2b85e375 | 736 | ppd->product = string; |
2b85e375 | 737 | else if (strcmp(keyword, "ShortNickName") == 0) |
2b85e375 | 738 | ppd->shortnickname = string; |
2b85e375 | 739 | else if (strcmp(keyword, "TTRasterizer") == 0) |
d23a857a | 740 | ppd->ttrasterizer = string; |
2b85e375 | 741 | else if (strcmp(keyword, "JCLBegin") == 0) |
742 | { | |
2e8cd988 | 743 | ppd->jcl_begin = strdup(string); |
744 | ppd_decode(ppd->jcl_begin); /* Decode quoted string */ | |
2b85e375 | 745 | } |
746 | else if (strcmp(keyword, "JCLEnd") == 0) | |
747 | { | |
2e8cd988 | 748 | ppd->jcl_end = strdup(string); |
749 | ppd_decode(ppd->jcl_end); /* Decode quoted string */ | |
2b85e375 | 750 | } |
751 | else if (strcmp(keyword, "JCLToPSInterpreter") == 0) | |
752 | { | |
2e8cd988 | 753 | ppd->jcl_ps = strdup(string); |
754 | ppd_decode(ppd->jcl_ps); /* Decode quoted string */ | |
2b85e375 | 755 | } |
756 | else if (strcmp(keyword, "AccurateScreensSupport") == 0) | |
d23a857a | 757 | ppd->accurate_screens = strcmp(string, "True") == 0; |
2b85e375 | 758 | else if (strcmp(keyword, "ColorDevice") == 0) |
d23a857a | 759 | ppd->color_device = strcmp(string, "True") == 0; |
2b85e375 | 760 | else if (strcmp(keyword, "ContoneOnly") == 0) |
d23a857a | 761 | ppd->contone_only = strcmp(string, "True") == 0; |
632d3147 | 762 | else if (strcmp(keyword, "cupsFlipDuplex") == 0) |
763 | ppd->flip_duplex = strcmp(string, "True") == 0; | |
991a5d0d | 764 | else if (strcmp(keyword, "cupsManualCopies") == 0) |
d23a857a | 765 | ppd->manual_copies = strcmp(string, "True") == 0; |
991a5d0d | 766 | else if (strcmp(keyword, "cupsModelNumber") == 0) |
d23a857a | 767 | ppd->model_number = atoi(string); |
991a5d0d | 768 | else if (strcmp(keyword, "cupsColorProfile") == 0) |
b87e43e9 | 769 | { |
770 | if (ppd->num_profiles == 0) | |
771 | profile = malloc(sizeof(ppd_profile_t)); | |
772 | else | |
773 | profile = realloc(ppd->profiles, sizeof(ppd_profile_t) * | |
774 | (ppd->num_profiles + 1)); | |
775 | ||
776 | ppd->profiles = profile; | |
777 | profile += ppd->num_profiles; | |
778 | ppd->num_profiles ++; | |
779 | ||
780 | memset(profile, 0, sizeof(ppd_profile_t)); | |
def978d5 | 781 | strlcpy(profile->resolution, name, sizeof(profile->resolution)); |
782 | strlcpy(profile->media_type, text, sizeof(profile->media_type)); | |
af22b1d1 | 783 | sscanf(string, "%f%f%f%f%f%f%f%f%f%f%f", &(profile->density), |
784 | &(profile->gamma), | |
b87e43e9 | 785 | profile->matrix[0] + 0, profile->matrix[0] + 1, |
786 | profile->matrix[0] + 2, profile->matrix[1] + 0, | |
787 | profile->matrix[1] + 1, profile->matrix[1] + 2, | |
788 | profile->matrix[2] + 0, profile->matrix[2] + 1, | |
789 | profile->matrix[2] + 2); | |
790 | } | |
c493465a | 791 | else if (strcmp(keyword, "cupsFilter") == 0) |
792 | { | |
793 | if (ppd->num_filters == 0) | |
794 | filter = malloc(sizeof(char *)); | |
795 | else | |
796 | filter = realloc(ppd->filters, sizeof(char *) * (ppd->num_filters + 1)); | |
797 | ||
0819478b | 798 | if (filter == NULL) |
799 | { | |
1fdc6cd5 | 800 | ppd_free(filter); |
7a1c86c5 | 801 | |
03f61bf3 | 802 | cg->ppd_status = PPD_ALLOC_ERROR; |
79f448f9 | 803 | |
5a617005 | 804 | goto error; |
0819478b | 805 | } |
806 | ||
c493465a | 807 | ppd->filters = filter; |
808 | filter += ppd->num_filters; | |
809 | ppd->num_filters ++; | |
810 | ||
811 | /* | |
812 | * Copy filter string and prevent it from being freed below... | |
813 | */ | |
814 | ||
815 | *filter = string; | |
816 | string = NULL; | |
817 | } | |
7ebf3a09 | 818 | else if (strcmp(keyword, "Throughput") == 0) |
819 | ppd->throughput = atoi(string); | |
b03923b8 | 820 | else if (strcmp(keyword, "Font") == 0) |
821 | { | |
822 | /* | |
823 | * Add this font to the list of available fonts... | |
824 | */ | |
825 | ||
826 | if (ppd->num_fonts == 0) | |
0819478b | 827 | tempfonts = (char **)malloc(sizeof(char *)); |
b03923b8 | 828 | else |
0819478b | 829 | tempfonts = (char **)realloc(ppd->fonts, |
830 | sizeof(char *) * (ppd->num_fonts + 1)); | |
b03923b8 | 831 | |
0819478b | 832 | if (tempfonts == NULL) |
b03923b8 | 833 | { |
03f61bf3 | 834 | cg->ppd_status = PPD_ALLOC_ERROR; |
79f448f9 | 835 | |
5a617005 | 836 | goto error; |
b03923b8 | 837 | } |
0819478b | 838 | |
839 | ppd->fonts = tempfonts; | |
26e73a82 | 840 | ppd->fonts[ppd->num_fonts] = strdup(name); |
b03923b8 | 841 | ppd->num_fonts ++; |
b03923b8 | 842 | } |
6fdf969a | 843 | else if (strcmp(keyword, "ParamCustomPageSize") == 0) |
844 | { | |
845 | if (strcmp(name, "Width") == 0) | |
d23a857a | 846 | sscanf(string, "%*s%*s%f%f", ppd->custom_min + 0, |
6fdf969a | 847 | ppd->custom_max + 0); |
848 | else if (strcmp(name, "Height") == 0) | |
d23a857a | 849 | sscanf(string, "%*s%*s%f%f", ppd->custom_min + 1, |
6fdf969a | 850 | ppd->custom_max + 1); |
851 | } | |
852 | else if (strcmp(keyword, "HWMargins") == 0) | |
d23a857a | 853 | sscanf(string, "%f%f%f%f", ppd->custom_margins + 0, |
6fdf969a | 854 | ppd->custom_margins + 1, ppd->custom_margins + 2, |
855 | ppd->custom_margins + 3); | |
856 | else if (strcmp(keyword, "CustomPageSize") == 0 && | |
d1f2b9fe | 857 | strcmp(name, "True") == 0) |
6fdf969a | 858 | { |
fd8e0b1e | 859 | DEBUG_puts("Processing CustomPageSize..."); |
860 | ||
d1f2b9fe | 861 | if (!ppd->variable_sizes) |
862 | { | |
863 | ppd->variable_sizes = 1; | |
864 | ||
865 | /* | |
866 | * Add a "Custom" page size entry... | |
867 | */ | |
868 | ||
869 | ppd_add_size(ppd, "Custom"); | |
870 | ||
871 | /* | |
872 | * Add a "Custom" page size option... | |
873 | */ | |
874 | ||
7d75b814 | 875 | if ((option = ppdFindOption(ppd, "PageSize")) == NULL) |
d1f2b9fe | 876 | { |
08379093 | 877 | ppd_group_t *gtemp; |
7d75b814 | 878 | |
879 | ||
fd8e0b1e | 880 | DEBUG_puts("PageSize option not found for CustomPageSize..."); |
881 | ||
08379093 | 882 | if ((gtemp = ppd_get_group(ppd, "General", |
883 | cupsLangString(language, | |
03f61bf3 | 884 | CUPS_MSG_GENERAL), cg)) == NULL) |
7d75b814 | 885 | { |
886 | DEBUG_puts("Unable to get general group!"); | |
7a1c86c5 | 887 | |
5a617005 | 888 | goto error; |
7d75b814 | 889 | } |
890 | ||
08379093 | 891 | if ((option = ppd_get_option(gtemp, "PageSize")) == NULL) |
7d75b814 | 892 | { |
893 | DEBUG_puts("Unable to get PageSize option!"); | |
7a1c86c5 | 894 | |
03f61bf3 | 895 | cg->ppd_status = PPD_ALLOC_ERROR; |
79f448f9 | 896 | |
5a617005 | 897 | goto error; |
7d75b814 | 898 | } |
899 | } | |
d1f2b9fe | 900 | |
901 | if ((choice = ppd_add_choice(option, "Custom")) == NULL) | |
902 | { | |
7d75b814 | 903 | DEBUG_puts("Unable to add Custom choice!"); |
7a1c86c5 | 904 | |
03f61bf3 | 905 | cg->ppd_status = PPD_ALLOC_ERROR; |
79f448f9 | 906 | |
5a617005 | 907 | goto error; |
d1f2b9fe | 908 | } |
909 | ||
def978d5 | 910 | strlcpy(choice->text, cupsLangString(language, CUPS_MSG_VARIABLE), |
911 | sizeof(choice->text)); | |
d1f2b9fe | 912 | option = NULL; |
913 | } | |
914 | ||
6fdf969a | 915 | if ((option = ppdFindOption(ppd, "PageSize")) == NULL) |
916 | { | |
7d75b814 | 917 | DEBUG_puts("Unable to find PageSize option!"); |
7a1c86c5 | 918 | |
03f61bf3 | 919 | cg->ppd_status = PPD_INTERNAL_ERROR; |
79f448f9 | 920 | |
5a617005 | 921 | goto error; |
6fdf969a | 922 | } |
923 | ||
924 | if ((choice = ppdFindChoice(option, "Custom")) == NULL) | |
925 | { | |
7d75b814 | 926 | DEBUG_puts("Unable to find Custom choice!"); |
7a1c86c5 | 927 | |
03f61bf3 | 928 | cg->ppd_status = PPD_INTERNAL_ERROR; |
79f448f9 | 929 | |
5a617005 | 930 | goto error; |
6fdf969a | 931 | } |
932 | ||
933 | choice->code = string; | |
fd8e0b1e | 934 | option = NULL; |
ff40b65e | 935 | string = NULL; /* Don't add as an attribute below */ |
6fdf969a | 936 | } |
2b85e375 | 937 | else if (strcmp(keyword, "LandscapeOrientation") == 0) |
938 | { | |
d23a857a | 939 | if (strcmp(string, "Minus90") == 0) |
2b85e375 | 940 | ppd->landscape = -90; |
415199da | 941 | else if (strcmp(string, "Plus90") == 0) |
2b85e375 | 942 | ppd->landscape = 90; |
943 | } | |
8c1333e2 | 944 | else if (strcmp(keyword, "Emulators") == 0) |
945 | { | |
d23a857a | 946 | for (count = 1, sptr = string; sptr != NULL;) |
8c1333e2 | 947 | if ((sptr = strchr(sptr, ' ')) != NULL) |
948 | { | |
949 | count ++; | |
950 | while (*sptr == ' ') | |
951 | sptr ++; | |
e8fda7b9 | 952 | } |
8c1333e2 | 953 | |
954 | ppd->num_emulations = count; | |
ab94f399 | 955 | ppd->emulations = calloc(count, sizeof(ppd_emul_t)); |
8c1333e2 | 956 | |
d23a857a | 957 | for (i = 0, sptr = string; i < count; i ++) |
8c1333e2 | 958 | { |
d2e58bfa | 959 | for (nameptr = ppd->emulations[i].name; |
960 | *sptr != '\0' && *sptr != ' '; | |
961 | sptr ++) | |
962 | if (nameptr < (ppd->emulations[i].name + sizeof(ppd->emulations[i].name) - 1)) | |
963 | *nameptr++ = *sptr; | |
8c1333e2 | 964 | |
965 | *nameptr = '\0'; | |
966 | ||
967 | while (*sptr == ' ') | |
968 | sptr ++; | |
969 | } | |
970 | } | |
971 | else if (strncmp(keyword, "StartEmulator_", 14) == 0) | |
972 | { | |
973 | ppd_decode(string); | |
974 | ||
975 | for (i = 0; i < ppd->num_emulations; i ++) | |
976 | if (strcmp(keyword + 14, ppd->emulations[i].name) == 0) | |
977 | { | |
978 | ppd->emulations[i].start = string; | |
979 | string = NULL; | |
980 | } | |
981 | } | |
982 | else if (strncmp(keyword, "StopEmulator_", 13) == 0) | |
983 | { | |
984 | ppd_decode(string); | |
985 | ||
986 | for (i = 0; i < ppd->num_emulations; i ++) | |
987 | if (strcmp(keyword + 13, ppd->emulations[i].name) == 0) | |
988 | { | |
989 | ppd->emulations[i].stop = string; | |
990 | string = NULL; | |
991 | } | |
992 | } | |
993 | else if (strcmp(keyword, "JobPatchFile") == 0) | |
994 | { | |
995 | if (ppd->patches == NULL) | |
2e8cd988 | 996 | ppd->patches = strdup(string); |
8c1333e2 | 997 | else |
998 | { | |
0819478b | 999 | temp = realloc(ppd->patches, strlen(ppd->patches) + |
1000 | strlen(string) + 1); | |
1001 | if (temp == NULL) | |
1002 | { | |
03f61bf3 | 1003 | cg->ppd_status = PPD_ALLOC_ERROR; |
79f448f9 | 1004 | |
5a617005 | 1005 | goto error; |
0819478b | 1006 | } |
1007 | ||
1008 | ppd->patches = temp; | |
8c1333e2 | 1009 | |
d23a857a | 1010 | strcpy(ppd->patches + strlen(ppd->patches), string); |
8c1333e2 | 1011 | } |
1012 | } | |
2b85e375 | 1013 | else if (strcmp(keyword, "OpenUI") == 0) |
1014 | { | |
b3291c5a | 1015 | /* |
1016 | * Don't allow nesting of options... | |
1017 | */ | |
1018 | ||
03f61bf3 | 1019 | if (option && cg->ppd_conform == PPD_CONFORM_STRICT) |
b3291c5a | 1020 | { |
03f61bf3 | 1021 | cg->ppd_status = PPD_NESTED_OPEN_UI; |
b3291c5a | 1022 | |
5a617005 | 1023 | goto error; |
b3291c5a | 1024 | } |
1025 | ||
2b85e375 | 1026 | /* |
1027 | * Add an option record to the current sub-group, group, or file... | |
1028 | */ | |
1029 | ||
1030 | if (name[0] == '*') | |
ff40b65e | 1031 | cups_strcpy(name, name + 1); /* Eliminate leading asterisk */ |
2b85e375 | 1032 | |
64bbab09 | 1033 | for (i = strlen(name) - 1; i > 0 && isspace(name[i] & 255); i --) |
753453e4 | 1034 | name[i] = '\0'; /* Eliminate trailing spaces */ |
1035 | ||
1036 | DEBUG_printf(("OpenUI of %s in group %s...\n", name, | |
1037 | group ? group->text : "(null)")); | |
c21064d2 | 1038 | |
652e598f | 1039 | if (subgroup != NULL) |
1040 | option = ppd_get_option(subgroup, name); | |
1041 | else if (group == NULL) | |
1042 | { | |
b3291c5a | 1043 | if (strcmp(name, "Collate") && strcmp(name, "Duplex") && |
1044 | strcmp(name, "InputSlot") && strcmp(name, "ManualFeed") && | |
1045 | strcmp(name, "MediaType") && strcmp(name, "MediaColor") && | |
1046 | strcmp(name, "MediaWeight") && strcmp(name, "OutputBin") && | |
1047 | strcmp(name, "OutputMode") && strcmp(name, "OutputOrder") && | |
1048 | strcmp(name, "PageSize") && strcmp(name, "PageRegion")) | |
83575f2d | 1049 | group = ppd_get_group(ppd, "Extra", |
03f61bf3 | 1050 | cupsLangString(language, CUPS_MSG_EXTRA), cg); |
caab0820 | 1051 | else |
83575f2d | 1052 | group = ppd_get_group(ppd, "General", |
03f61bf3 | 1053 | cupsLangString(language, CUPS_MSG_GENERAL), cg); |
caab0820 | 1054 | |
652e598f | 1055 | if (group == NULL) |
5a617005 | 1056 | goto error; |
caab0820 | 1057 | |
753453e4 | 1058 | DEBUG_printf(("Adding to group %s...\n", group->text)); |
652e598f | 1059 | option = ppd_get_option(group, name); |
1060 | group = NULL; | |
1061 | } | |
1062 | else | |
1063 | option = ppd_get_option(group, name); | |
2b85e375 | 1064 | |
652e598f | 1065 | if (option == NULL) |
1066 | { | |
03f61bf3 | 1067 | cg->ppd_status = PPD_ALLOC_ERROR; |
79f448f9 | 1068 | |
5a617005 | 1069 | goto error; |
652e598f | 1070 | } |
2b85e375 | 1071 | |
652e598f | 1072 | /* |
1073 | * Now fill in the initial information for the option... | |
1074 | */ | |
2b85e375 | 1075 | |
b3291c5a | 1076 | if (string && strcmp(string, "PickMany") == 0) |
652e598f | 1077 | option->ui = PPD_UI_PICKMANY; |
b3291c5a | 1078 | else if (string && strcmp(string, "Boolean") == 0) |
652e598f | 1079 | option->ui = PPD_UI_BOOLEAN; |
b3291c5a | 1080 | else if (string && strcmp(string, "PickOne") == 0) |
652e598f | 1081 | option->ui = PPD_UI_PICKONE; |
03f61bf3 | 1082 | else if (cg->ppd_conform == PPD_CONFORM_STRICT) |
b3291c5a | 1083 | { |
03f61bf3 | 1084 | cg->ppd_status = PPD_BAD_OPEN_UI; |
b3291c5a | 1085 | |
5a617005 | 1086 | goto error; |
b3291c5a | 1087 | } |
9e678e84 | 1088 | else |
1089 | option->ui = PPD_UI_PICKONE; | |
652e598f | 1090 | |
a2b8b819 | 1091 | for (j = 0; j < ppd->num_attrs; j ++) |
1092 | if (!strncmp(ppd->attrs[j]->name, "Default", 7) && | |
1093 | !strcmp(ppd->attrs[j]->name + 7, name) && | |
1094 | ppd->attrs[j]->value) | |
1095 | { | |
fd8e0b1e | 1096 | DEBUG_printf(("Setting Default%s to %s via attribute...\n", |
1097 | option->keyword, ppd->attrs[j]->value)); | |
a2b8b819 | 1098 | strlcpy(option->defchoice, ppd->attrs[j]->value, |
1099 | sizeof(option->defchoice)); | |
1100 | break; | |
1101 | } | |
1102 | ||
652e598f | 1103 | if (text[0]) |
1104 | { | |
def978d5 | 1105 | strlcpy(option->text, text, sizeof(option->text)); |
652e598f | 1106 | ppd_fix(option->text); |
1107 | } | |
1108 | else | |
1109 | { | |
1110 | if (strcmp(name, "PageSize") == 0) | |
def978d5 | 1111 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SIZE), |
1112 | sizeof(option->text)); | |
652e598f | 1113 | else if (strcmp(name, "MediaType") == 0) |
def978d5 | 1114 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_TYPE), |
1115 | sizeof(option->text)); | |
652e598f | 1116 | else if (strcmp(name, "InputSlot") == 0) |
def978d5 | 1117 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_MEDIA_SOURCE), |
1118 | sizeof(option->text)); | |
652e598f | 1119 | else if (strcmp(name, "ColorModel") == 0) |
def978d5 | 1120 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_OUTPUT_MODE), |
1121 | sizeof(option->text)); | |
652e598f | 1122 | else if (strcmp(name, "Resolution") == 0) |
def978d5 | 1123 | strlcpy(option->text, cupsLangString(language, CUPS_MSG_RESOLUTION), |
1124 | sizeof(option->text)); | |
652e598f | 1125 | else |
def978d5 | 1126 | strlcpy(option->text, name, sizeof(option->text)); |
caab0820 | 1127 | } |
652e598f | 1128 | |
1129 | option->section = PPD_ORDER_ANY; | |
2e8cd988 | 1130 | |
1131 | ppd_free(string); | |
1132 | string = NULL; | |
2b85e375 | 1133 | } |
1134 | else if (strcmp(keyword, "JCLOpenUI") == 0) | |
1135 | { | |
b3291c5a | 1136 | /* |
1137 | * Don't allow nesting of options... | |
1138 | */ | |
1139 | ||
03f61bf3 | 1140 | if (option && cg->ppd_conform == PPD_CONFORM_STRICT) |
b3291c5a | 1141 | { |
03f61bf3 | 1142 | cg->ppd_status = PPD_NESTED_OPEN_UI; |
b3291c5a | 1143 | |
5a617005 | 1144 | goto error; |
b3291c5a | 1145 | } |
1146 | ||
58ec2a95 | 1147 | /* |
1148 | * Find the JCL group, and add if needed... | |
1149 | */ | |
1150 | ||
03f61bf3 | 1151 | group = ppd_get_group(ppd, "JCL", "JCL", cg); |
58ec2a95 | 1152 | |
6fdf969a | 1153 | if (group == NULL) |
5a617005 | 1154 | goto error; |
58ec2a95 | 1155 | |
2b85e375 | 1156 | /* |
1157 | * Add an option record to the current JCLs... | |
1158 | */ | |
1159 | ||
1160 | if (name[0] == '*') | |
ff40b65e | 1161 | cups_strcpy(name, name + 1); |
2b85e375 | 1162 | |
6fdf969a | 1163 | option = ppd_get_option(group, name); |
2b85e375 | 1164 | |
1165 | if (option == NULL) | |
1166 | { | |
03f61bf3 | 1167 | cg->ppd_status = PPD_ALLOC_ERROR; |
79f448f9 | 1168 | |
5a617005 | 1169 | goto error; |
e8fda7b9 | 1170 | } |
2b85e375 | 1171 | |
2b85e375 | 1172 | /* |
1173 | * Now fill in the initial information for the option... | |
1174 | */ | |
1175 | ||
b3291c5a | 1176 | if (string && strcmp(string, "PickMany") == 0) |
2b85e375 | 1177 | option->ui = PPD_UI_PICKMANY; |
b3291c5a | 1178 | else if (string && strcmp(string, "Boolean") == 0) |
2b85e375 | 1179 | option->ui = PPD_UI_BOOLEAN; |
b3291c5a | 1180 | else if (string && strcmp(string, "PickOne") == 0) |
2b85e375 | 1181 | option->ui = PPD_UI_PICKONE; |
b3291c5a | 1182 | else |
1183 | { | |
03f61bf3 | 1184 | cg->ppd_status = PPD_BAD_OPEN_UI; |
b3291c5a | 1185 | |
5a617005 | 1186 | goto error; |
b3291c5a | 1187 | } |
2b85e375 | 1188 | |
a2b8b819 | 1189 | for (j = 0; j < ppd->num_attrs; j ++) |
1190 | if (!strncmp(ppd->attrs[j]->name, "Default", 7) && | |
1191 | !strcmp(ppd->attrs[j]->name + 7, name) && | |
1192 | ppd->attrs[j]->value) | |
1193 | { | |
fd8e0b1e | 1194 | DEBUG_printf(("Setting Default%s to %s via attribute...\n", |
1195 | option->keyword, ppd->attrs[j]->value)); | |
a2b8b819 | 1196 | strlcpy(option->defchoice, ppd->attrs[j]->value, |
1197 | sizeof(option->defchoice)); | |
1198 | break; | |
1199 | } | |
1200 | ||
def978d5 | 1201 | strlcpy(option->text, text, sizeof(option->text)); |
2b85e375 | 1202 | |
1203 | option->section = PPD_ORDER_JCL; | |
58ec2a95 | 1204 | group = NULL; |
2e8cd988 | 1205 | |
1206 | ppd_free(string); | |
1207 | string = NULL; | |
2b85e375 | 1208 | } |
1209 | else if (strcmp(keyword, "CloseUI") == 0 || | |
1210 | strcmp(keyword, "JCLCloseUI") == 0) | |
2e8cd988 | 1211 | { |
2b85e375 | 1212 | option = NULL; |
2e8cd988 | 1213 | |
1214 | ppd_free(string); | |
1215 | string = NULL; | |
1216 | } | |
2b85e375 | 1217 | else if (strcmp(keyword, "OpenGroup") == 0) |
1218 | { | |
1219 | /* | |
1220 | * Open a new group... | |
1221 | */ | |
1222 | ||
1223 | if (group != NULL) | |
1224 | { | |
03f61bf3 | 1225 | cg->ppd_status = PPD_NESTED_OPEN_GROUP; |
79f448f9 | 1226 | |
5a617005 | 1227 | goto error; |
e8fda7b9 | 1228 | } |
2b85e375 | 1229 | |
b3291c5a | 1230 | if (!string) |
1231 | { | |
03f61bf3 | 1232 | cg->ppd_status = PPD_BAD_OPEN_GROUP; |
b3291c5a | 1233 | |
5a617005 | 1234 | goto error; |
b3291c5a | 1235 | } |
1236 | ||
83575f2d | 1237 | /* |
1238 | * Separate the group name from the text (name/text)... | |
1239 | */ | |
2b85e375 | 1240 | |
83575f2d | 1241 | if ((sptr = strchr(string, '/')) != NULL) |
1242 | *sptr++ = '\0'; | |
1243 | else | |
1244 | sptr = string; | |
1245 | ||
1246 | /* | |
1247 | * Fix up the text... | |
1248 | */ | |
1249 | ||
1250 | ppd_decode(sptr); | |
1251 | ppd_fix(sptr); | |
1252 | ||
1253 | /* | |
1254 | * Find/add the group... | |
1255 | */ | |
1256 | ||
03f61bf3 | 1257 | group = ppd_get_group(ppd, string, sptr, cg); |
2e8cd988 | 1258 | |
6f83172d | 1259 | if (group == NULL) |
1260 | goto error; | |
1261 | ||
2e8cd988 | 1262 | ppd_free(string); |
1263 | string = NULL; | |
2b85e375 | 1264 | } |
1265 | else if (strcmp(keyword, "CloseGroup") == 0) | |
2e8cd988 | 1266 | { |
2b85e375 | 1267 | group = NULL; |
2e8cd988 | 1268 | |
1269 | ppd_free(string); | |
1270 | string = NULL; | |
1271 | } | |
2b85e375 | 1272 | else if (strcmp(keyword, "OrderDependency") == 0 || |
1273 | strcmp(keyword, "NonUIOrderDependency") == 0) | |
1274 | { | |
04d61d56 | 1275 | if (sscanf(string, "%f%40s%40s", &order, name, keyword) != 3) |
2b85e375 | 1276 | { |
03f61bf3 | 1277 | cg->ppd_status = PPD_BAD_ORDER_DEPENDENCY; |
79f448f9 | 1278 | |
5a617005 | 1279 | goto error; |
e8fda7b9 | 1280 | } |
2b85e375 | 1281 | |
1282 | if (keyword[0] == '*') | |
ff40b65e | 1283 | cups_strcpy(keyword, keyword + 1); |
2b85e375 | 1284 | |
1285 | if (strcmp(name, "ExitServer") == 0) | |
1286 | section = PPD_ORDER_EXIT; | |
1287 | else if (strcmp(name, "Prolog") == 0) | |
1288 | section = PPD_ORDER_PROLOG; | |
1289 | else if (strcmp(name, "DocumentSetup") == 0) | |
1290 | section = PPD_ORDER_DOCUMENT; | |
1291 | else if (strcmp(name, "PageSetup") == 0) | |
1292 | section = PPD_ORDER_PAGE; | |
1293 | else if (strcmp(name, "JCLSetup") == 0) | |
1294 | section = PPD_ORDER_JCL; | |
1295 | else | |
1296 | section = PPD_ORDER_ANY; | |
1297 | ||
1298 | if (option == NULL) | |
1299 | { | |
08379093 | 1300 | ppd_group_t *gtemp; |
7d75b814 | 1301 | |
1302 | ||
2b85e375 | 1303 | /* |
1304 | * Only valid for Non-UI options... | |
1305 | */ | |
1306 | ||
08379093 | 1307 | for (i = ppd->num_groups, gtemp = ppd->groups; i > 0; i --, gtemp ++) |
1308 | if (gtemp->text[0] == '\0') | |
2b85e375 | 1309 | break; |
58ec2a95 | 1310 | |
1311 | if (i > 0) | |
08379093 | 1312 | for (i = 0; i < gtemp->num_options; i ++) |
1313 | if (strcmp(keyword, gtemp->options[i].keyword) == 0) | |
58ec2a95 | 1314 | { |
08379093 | 1315 | gtemp->options[i].section = section; |
1316 | gtemp->options[i].order = order; | |
58ec2a95 | 1317 | break; |
1318 | } | |
2b85e375 | 1319 | } |
1320 | else | |
1321 | { | |
1322 | option->section = section; | |
1323 | option->order = order; | |
e8fda7b9 | 1324 | } |
2e8cd988 | 1325 | |
1326 | ppd_free(string); | |
1327 | string = NULL; | |
2b85e375 | 1328 | } |
1329 | else if (strncmp(keyword, "Default", 7) == 0) | |
1330 | { | |
6c73d44f | 1331 | if (string == NULL) |
1332 | continue; | |
1333 | ||
af50faa7 | 1334 | /* |
1335 | * Drop UI text, if any, from value... | |
1336 | */ | |
1337 | ||
d23a857a | 1338 | if (strchr(string, '/') != NULL) |
1339 | *strchr(string, '/') = '\0'; | |
58ec2a95 | 1340 | |
af50faa7 | 1341 | /* |
1342 | * Assign the default value as appropriate... | |
1343 | */ | |
43cd52be | 1344 | |
af50faa7 | 1345 | if (strcmp(keyword, "DefaultColorSpace") == 0) |
1346 | { | |
1347 | /* | |
1348 | * Set default colorspace... | |
1349 | */ | |
43cd52be | 1350 | |
af50faa7 | 1351 | if (strcmp(string, "CMY") == 0) |
1352 | ppd->colorspace = PPD_CS_CMY; | |
1353 | else if (strcmp(string, "CMYK") == 0) | |
1354 | ppd->colorspace = PPD_CS_CMYK; | |
1355 | else if (strcmp(string, "RGB") == 0) | |
1356 | ppd->colorspace = PPD_CS_RGB; | |
1357 | else if (strcmp(string, "RGBK") == 0) | |
1358 | ppd->colorspace = PPD_CS_RGBK; | |
1359 | else if (strcmp(string, "N") == 0) | |
1360 | ppd->colorspace = PPD_CS_N; | |
1361 | else | |
1362 | ppd->colorspace = PPD_CS_GRAY; | |
2b85e375 | 1363 | } |
af50faa7 | 1364 | else if (option && strcmp(keyword + 7, option->keyword) == 0) |
1365 | { | |
1366 | /* | |
1367 | * Set the default as part of the current option... | |
1368 | */ | |
1369 | ||
fd8e0b1e | 1370 | DEBUG_printf(("Setting %s to %s...\n", keyword, string)); |
1371 | ||
def978d5 | 1372 | strlcpy(option->defchoice, string, sizeof(option->defchoice)); |
fd8e0b1e | 1373 | |
1374 | DEBUG_printf(("%s is now %s...\n", keyword, option->defchoice)); | |
af50faa7 | 1375 | } |
43cd52be | 1376 | else |
1377 | { | |
1378 | /* | |
af50faa7 | 1379 | * Lookup option and set if it has been defined... |
43cd52be | 1380 | */ |
1381 | ||
af50faa7 | 1382 | ppd_option_t *toption; /* Temporary option */ |
1383 | ||
43cd52be | 1384 | |
af50faa7 | 1385 | if ((toption = ppdFindOption(ppd, keyword + 7)) != NULL) |
fd8e0b1e | 1386 | { |
1387 | DEBUG_printf(("Setting %s to %s...\n", keyword, string)); | |
af50faa7 | 1388 | strlcpy(toption->defchoice, string, sizeof(toption->defchoice)); |
fd8e0b1e | 1389 | } |
43cd52be | 1390 | } |
2b85e375 | 1391 | } |
1392 | else if (strcmp(keyword, "UIConstraints") == 0 || | |
1393 | strcmp(keyword, "NonUIConstraints") == 0) | |
1394 | { | |
1395 | if (ppd->num_consts == 0) | |
ab94f399 | 1396 | constraint = calloc(1, sizeof(ppd_const_t)); |
2b85e375 | 1397 | else |
1398 | constraint = realloc(ppd->consts, | |
1399 | (ppd->num_consts + 1) * sizeof(ppd_const_t)); | |
1400 | ||
1401 | if (constraint == NULL) | |
1402 | { | |
03f61bf3 | 1403 | cg->ppd_status = PPD_ALLOC_ERROR; |
79f448f9 | 1404 | |
5a617005 | 1405 | goto error; |
e8fda7b9 | 1406 | } |
2b85e375 | 1407 | |
1408 | ppd->consts = constraint; | |
1409 | constraint += ppd->num_consts; | |
1410 | ppd->num_consts ++; | |
1411 | ||
fafbba4f | 1412 | switch (sscanf(string, "%40s%40s%40s%40s", constraint->option1, |
8c1333e2 | 1413 | constraint->choice1, constraint->option2, |
1414 | constraint->choice2)) | |
2b85e375 | 1415 | { |
1416 | case 0 : /* Error */ | |
1417 | case 1 : /* Error */ | |
03f61bf3 | 1418 | cg->ppd_status = PPD_BAD_UI_CONSTRAINTS; |
5a617005 | 1419 | goto error; |
2b85e375 | 1420 | |
8c1333e2 | 1421 | case 2 : /* Two options... */ |
d2e58bfa | 1422 | /* |
1423 | * The following strcpy's are safe, as optionN and | |
1424 | * choiceN are all the same size (size defined by PPD spec...) | |
1425 | */ | |
1426 | ||
2b85e375 | 1427 | if (constraint->option1[0] == '*') |
ff40b65e | 1428 | cups_strcpy(constraint->option1, constraint->option1 + 1); |
8c1333e2 | 1429 | |
1430 | if (constraint->choice1[0] == '*') | |
ff40b65e | 1431 | cups_strcpy(constraint->option2, constraint->choice1 + 1); |
2b85e375 | 1432 | else |
ff40b65e | 1433 | cups_strcpy(constraint->option2, constraint->choice1); |
2b85e375 | 1434 | |
8c1333e2 | 1435 | constraint->choice1[0] = '\0'; |
1436 | constraint->choice2[0] = '\0'; | |
2b85e375 | 1437 | break; |
1438 | ||
8c1333e2 | 1439 | case 3 : /* Two options, one choice... */ |
d2e58bfa | 1440 | /* |
ff40b65e | 1441 | * The following cups_strcpy's are safe, as optionN and |
d2e58bfa | 1442 | * choiceN are all the same size (size defined by PPD spec...) |
1443 | */ | |
1444 | ||
2b85e375 | 1445 | if (constraint->option1[0] == '*') |
ff40b65e | 1446 | cups_strcpy(constraint->option1, constraint->option1 + 1); |
8c1333e2 | 1447 | |
1448 | if (constraint->choice1[0] == '*') | |
2b85e375 | 1449 | { |
ff40b65e | 1450 | cups_strcpy(constraint->choice2, constraint->option2); |
1451 | cups_strcpy(constraint->option2, constraint->choice1 + 1); | |
8c1333e2 | 1452 | constraint->choice1[0] = '\0'; |
2b85e375 | 1453 | } |
9cbf7321 | 1454 | else |
1455 | { | |
1456 | if (constraint->option2[0] == '*') | |
ff40b65e | 1457 | cups_strcpy(constraint->option2, constraint->option2 + 1); |
2b85e375 | 1458 | |
9cbf7321 | 1459 | constraint->choice2[0] = '\0'; |
1460 | } | |
2b85e375 | 1461 | break; |
1462 | ||
8c1333e2 | 1463 | case 4 : /* Two options, two choices... */ |
1464 | if (constraint->option1[0] == '*') | |
ff40b65e | 1465 | cups_strcpy(constraint->option1, constraint->option1 + 1); |
2b85e375 | 1466 | |
8c1333e2 | 1467 | if (constraint->option2[0] == '*') |
ff40b65e | 1468 | cups_strcpy(constraint->option2, constraint->option2 + 1); |
2b85e375 | 1469 | break; |
e8fda7b9 | 1470 | } |
2e8cd988 | 1471 | |
1472 | ppd_free(string); | |
1473 | string = NULL; | |
2b85e375 | 1474 | } |
1475 | else if (strcmp(keyword, "PaperDimension") == 0) | |
1476 | { | |
753453e4 | 1477 | if ((size = ppdPageSize(ppd, name)) == NULL) |
1478 | size = ppd_add_size(ppd, name); | |
1479 | ||
1480 | if (size == NULL) | |
1481 | { | |
1482 | /* | |
1483 | * Unable to add or find size! | |
1484 | */ | |
1485 | ||
03f61bf3 | 1486 | cg->ppd_status = PPD_ALLOC_ERROR; |
79f448f9 | 1487 | |
5a617005 | 1488 | goto error; |
753453e4 | 1489 | } |
1490 | ||
1491 | sscanf(string, "%f%f", &(size->width), &(size->length)); | |
2e8cd988 | 1492 | |
1493 | ppd_free(string); | |
1494 | string = NULL; | |
2b85e375 | 1495 | } |
1496 | else if (strcmp(keyword, "ImageableArea") == 0) | |
1497 | { | |
753453e4 | 1498 | if ((size = ppdPageSize(ppd, name)) == NULL) |
1499 | size = ppd_add_size(ppd, name); | |
1500 | ||
1501 | if (size == NULL) | |
1502 | { | |
1503 | /* | |
1504 | * Unable to add or find size! | |
1505 | */ | |
1506 | ||
03f61bf3 | 1507 | cg->ppd_status = PPD_ALLOC_ERROR; |
79f448f9 | 1508 | |
5a617005 | 1509 | goto error; |
753453e4 | 1510 | } |
1511 | ||
1512 | sscanf(string, "%f%f%f%f", &(size->left), &(size->bottom), | |
1513 | &(size->right), &(size->top)); | |
2e8cd988 | 1514 | |
1515 | ppd_free(string); | |
1516 | string = NULL; | |
2b85e375 | 1517 | } |
1518 | else if (option != NULL && | |
1519 | (mask & (PPD_KEYWORD | PPD_OPTION | PPD_STRING)) == | |
a319615f | 1520 | (PPD_KEYWORD | PPD_OPTION | PPD_STRING) && |
1521 | strcmp(keyword, option->keyword) == 0) | |
2b85e375 | 1522 | { |
7d75b814 | 1523 | DEBUG_printf(("group = %p, subgroup = %p\n", group, subgroup)); |
1524 | ||
2b85e375 | 1525 | if (strcmp(keyword, "PageSize") == 0) |
1526 | { | |
1527 | /* | |
1528 | * Add a page size... | |
1529 | */ | |
1530 | ||
753453e4 | 1531 | if (ppdPageSize(ppd, name) == NULL) |
1532 | ppd_add_size(ppd, name); | |
e8fda7b9 | 1533 | } |
2b85e375 | 1534 | |
1535 | /* | |
1fdc6cd5 | 1536 | * Add the option choice... |
1537 | */ | |
1538 | ||
1539 | choice = ppd_add_choice(option, name); | |
1540 | ||
1541 | if (mask & PPD_TEXT) | |
1542 | { | |
1543 | strlcpy(choice->text, text, sizeof(choice->text)); | |
1544 | ppd_fix(choice->text); | |
1545 | } | |
1546 | else if (strcmp(name, "True") == 0) | |
1547 | strcpy(choice->text, "Yes"); | |
1548 | else if (strcmp(name, "False") == 0) | |
1549 | strcpy(choice->text, "No"); | |
1550 | else | |
1551 | strlcpy(choice->text, name, sizeof(choice->text)); | |
1552 | ||
1553 | if (option->section == PPD_ORDER_JCL) | |
1554 | ppd_decode(string); /* Decode quoted string */ | |
1555 | ||
1556 | choice->code = string; | |
ff40b65e | 1557 | string = NULL; /* Don't add as an attribute below */ |
1fdc6cd5 | 1558 | } |
ab94f399 | 1559 | #if 0 |
1fdc6cd5 | 1560 | else if (strcmp(keyword, "cupsUIType") == 0 && |
1561 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && | |
1562 | option != NULL) | |
1563 | { | |
1564 | /* | |
1565 | * Define an extended option value type... | |
1566 | */ | |
1567 | ||
ab94f399 | 1568 | extopt = ppd_get_extoption(ppd, name); |
1fdc6cd5 | 1569 | |
1570 | if (strcmp(string, "Text") == 0) | |
1571 | option->ui = PPD_UI_CUPS_TEXT; | |
1572 | else if (strcmp(string, "Integer") == 0) | |
1573 | { | |
1574 | option->ui = PPD_UI_CUPS_INTEGER; | |
cf820e9b | 1575 | extopt->defval.integer = 0; |
1fdc6cd5 | 1576 | extopt->minval.integer = 0; |
1577 | extopt->maxval.integer = 100; | |
1578 | } | |
1579 | else if (strcmp(string, "Real") == 0) | |
1580 | { | |
1581 | option->ui = PPD_UI_CUPS_REAL; | |
cf820e9b | 1582 | extopt->defval.real = 0.0; |
1fdc6cd5 | 1583 | extopt->minval.real = 0.0; |
1584 | extopt->maxval.real = 1.0; | |
1585 | } | |
1586 | else if (strcmp(string, "Gamma") == 0) | |
1587 | { | |
1588 | option->ui = PPD_UI_CUPS_GAMMA; | |
cf820e9b | 1589 | extopt->defval.gamma = 1.0; |
1fdc6cd5 | 1590 | extopt->minval.gamma = 1.0; |
1591 | extopt->maxval.gamma = 10.0; | |
1592 | } | |
1593 | else if (strcmp(string, "Curve") == 0) | |
1594 | { | |
1595 | option->ui = PPD_UI_CUPS_CURVE; | |
cf820e9b | 1596 | extopt->defval.curve.start = 0.0; |
1597 | extopt->defval.curve.end = 0.0; | |
1598 | extopt->defval.curve.gamma = 1.0; | |
1fdc6cd5 | 1599 | extopt->minval.curve.start = 0.0; |
1600 | extopt->minval.curve.end = 0.0; | |
1601 | extopt->minval.curve.gamma = 1.0; | |
1602 | extopt->maxval.curve.start = 1.0; | |
1603 | extopt->maxval.curve.end = 1.0; | |
1604 | extopt->maxval.curve.gamma = 10.0; | |
1605 | } | |
1606 | else if (strcmp(string, "IntegerArray") == 0) | |
1607 | { | |
1608 | option->ui = PPD_UI_CUPS_INTEGER_ARRAY; | |
cf820e9b | 1609 | extopt->defval.integer_array.num_elements = 2; |
1fdc6cd5 | 1610 | extopt->minval.integer_array.num_elements = 2; |
1611 | extopt->maxval.integer_array.num_elements = 16; | |
1612 | } | |
1613 | else if (strcmp(string, "RealArray") == 0) | |
1614 | { | |
1615 | option->ui = PPD_UI_CUPS_REAL_ARRAY; | |
cf820e9b | 1616 | extopt->defval.real_array.num_elements = 2; |
1fdc6cd5 | 1617 | extopt->minval.real_array.num_elements = 2; |
1618 | extopt->maxval.real_array.num_elements = 16; | |
1619 | } | |
1620 | } | |
cf820e9b | 1621 | else if (strcmp(keyword, "cupsUIDefault") == 0 && |
1622 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && | |
1623 | option != NULL) | |
1624 | { | |
1625 | /* | |
1626 | * Define an extended option minimum value... | |
1627 | */ | |
1628 | ||
ab94f399 | 1629 | extopt = ppd_get_extoption(ppd, name); |
cf820e9b | 1630 | |
1631 | switch (option->ui) | |
1632 | { | |
1633 | case PPD_UI_CUPS_INTEGER : | |
1634 | sscanf(string, "%d", &(extopt->defval.integer)); | |
1635 | break; | |
1636 | ||
1637 | case PPD_UI_CUPS_REAL : | |
1638 | sscanf(string, "%f", &(extopt->defval.real)); | |
1639 | break; | |
1640 | ||
1641 | case PPD_UI_CUPS_GAMMA : | |
1642 | sscanf(string, "%f", &(extopt->defval.gamma)); | |
1643 | break; | |
1644 | ||
1645 | case PPD_UI_CUPS_CURVE : | |
1646 | sscanf(string, "%f%f%f", &(extopt->defval.curve.start), | |
1647 | &(extopt->defval.curve.end), | |
1648 | &(extopt->defval.curve.gamma)); | |
1649 | break; | |
1650 | ||
1651 | case PPD_UI_CUPS_INTEGER_ARRAY : | |
1652 | extopt->defval.integer_array.elements = calloc(1, sizeof(int)); | |
1653 | sscanf(string, "%d%d", &(extopt->defval.integer_array.num_elements), | |
1654 | extopt->defval.integer_array.elements); | |
1655 | break; | |
1656 | ||
1657 | case PPD_UI_CUPS_REAL_ARRAY : | |
1658 | extopt->defval.real_array.elements = calloc(1, sizeof(float)); | |
1659 | sscanf(string, "%d%f", &(extopt->defval.real_array.num_elements), | |
1660 | extopt->defval.real_array.elements); | |
1661 | break; | |
1662 | ||
1663 | default : | |
1664 | break; | |
1665 | } | |
1666 | } | |
1667 | else if (strcmp(keyword, "cupsUIMinimum") == 0 && | |
1fdc6cd5 | 1668 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && |
1669 | option != NULL) | |
1670 | { | |
1671 | /* | |
1672 | * Define an extended option minimum value... | |
1673 | */ | |
1674 | ||
ab94f399 | 1675 | extopt = ppd_get_extoption(ppd, name); |
1fdc6cd5 | 1676 | |
1677 | switch (option->ui) | |
1678 | { | |
1679 | case PPD_UI_CUPS_INTEGER : | |
1680 | sscanf(string, "%d", &(extopt->minval.integer)); | |
1681 | break; | |
1682 | ||
1683 | case PPD_UI_CUPS_REAL : | |
1684 | sscanf(string, "%f", &(extopt->minval.real)); | |
1685 | break; | |
1686 | ||
1687 | case PPD_UI_CUPS_GAMMA : | |
1688 | sscanf(string, "%f", &(extopt->minval.gamma)); | |
1689 | break; | |
1690 | ||
1691 | case PPD_UI_CUPS_CURVE : | |
1692 | sscanf(string, "%f%f%f", &(extopt->minval.curve.start), | |
1693 | &(extopt->minval.curve.end), | |
1694 | &(extopt->minval.curve.gamma)); | |
1695 | break; | |
1696 | ||
1697 | case PPD_UI_CUPS_INTEGER_ARRAY : | |
1698 | extopt->minval.integer_array.elements = calloc(1, sizeof(int)); | |
1699 | sscanf(string, "%d%d", &(extopt->minval.integer_array.num_elements), | |
1700 | extopt->minval.integer_array.elements); | |
1701 | break; | |
1702 | ||
1703 | case PPD_UI_CUPS_REAL_ARRAY : | |
1704 | extopt->minval.real_array.elements = calloc(1, sizeof(float)); | |
1705 | sscanf(string, "%d%f", &(extopt->minval.real_array.num_elements), | |
1706 | extopt->minval.real_array.elements); | |
1707 | break; | |
1708 | ||
1709 | default : | |
1710 | break; | |
1711 | } | |
1712 | } | |
cf820e9b | 1713 | else if (strcmp(keyword, "cupsUIMaximum") == 0 && |
1fdc6cd5 | 1714 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && |
1715 | option != NULL) | |
1716 | { | |
1717 | /* | |
1718 | * Define an extended option maximum value... | |
2b85e375 | 1719 | */ |
1720 | ||
ab94f399 | 1721 | extopt = ppd_get_extoption(ppd, name); |
2b85e375 | 1722 | |
1fdc6cd5 | 1723 | switch (option->ui) |
2685c8f0 | 1724 | { |
1fdc6cd5 | 1725 | case PPD_UI_CUPS_INTEGER : |
1726 | sscanf(string, "%d", &(extopt->maxval.integer)); | |
1727 | break; | |
1728 | ||
1729 | case PPD_UI_CUPS_REAL : | |
1730 | sscanf(string, "%f", &(extopt->maxval.real)); | |
1731 | break; | |
1732 | ||
1733 | case PPD_UI_CUPS_GAMMA : | |
1734 | sscanf(string, "%f", &(extopt->maxval.gamma)); | |
1735 | break; | |
1736 | ||
1737 | case PPD_UI_CUPS_CURVE : | |
1738 | sscanf(string, "%f%f%f", &(extopt->maxval.curve.start), | |
1739 | &(extopt->maxval.curve.end), | |
1740 | &(extopt->maxval.curve.gamma)); | |
1741 | break; | |
1742 | ||
1743 | case PPD_UI_CUPS_INTEGER_ARRAY : | |
1744 | extopt->maxval.integer_array.elements = calloc(1, sizeof(int)); | |
1745 | sscanf(string, "%d%d", &(extopt->maxval.integer_array.num_elements), | |
1746 | extopt->maxval.integer_array.elements); | |
1747 | break; | |
1748 | ||
1749 | case PPD_UI_CUPS_REAL_ARRAY : | |
1750 | extopt->maxval.real_array.elements = calloc(1, sizeof(float)); | |
1751 | sscanf(string, "%d%f", &(extopt->maxval.real_array.num_elements), | |
1752 | extopt->maxval.real_array.elements); | |
1753 | break; | |
1754 | ||
1755 | default : | |
1756 | break; | |
2685c8f0 | 1757 | } |
1fdc6cd5 | 1758 | } |
1759 | else if (strcmp(keyword, "cupsUICommand") == 0 && | |
1760 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING) && | |
1761 | option != NULL) | |
1762 | { | |
1763 | /* | |
1764 | * Define an extended option command... | |
1765 | */ | |
2b85e375 | 1766 | |
ab94f399 | 1767 | extopt = ppd_get_extoption(ppd, name); |
2b85e375 | 1768 | |
1fdc6cd5 | 1769 | extopt->command = string; |
1770 | string = NULL; | |
e8fda7b9 | 1771 | } |
ab94f399 | 1772 | #endif /* 0 */ |
da5bb70a | 1773 | |
2e8cd988 | 1774 | /* |
1775 | * Add remaining lines with keywords and string values as attributes... | |
1776 | */ | |
2b85e375 | 1777 | |
2e8cd988 | 1778 | if (string && |
1779 | (mask & (PPD_KEYWORD | PPD_STRING)) == (PPD_KEYWORD | PPD_STRING)) | |
1780 | ppd_add_attr(ppd, keyword, name, text, string); | |
1781 | else | |
ff40b65e | 1782 | { |
2e8cd988 | 1783 | ppd_free(string); |
ff40b65e | 1784 | } |
e8fda7b9 | 1785 | } |
2b85e375 | 1786 | |
7a1c86c5 | 1787 | /* |
1788 | * Reset language preferences... | |
1789 | */ | |
1790 | ||
1791 | cupsLangFree(language); | |
1792 | ||
1793 | #ifdef LC_NUMERIC | |
5a617005 | 1794 | _cupsRestoreLocale(LC_NUMERIC, oldlocale); |
7a1c86c5 | 1795 | #else |
5a617005 | 1796 | _cupsRestoreLocale(LC_ALL, oldlocale); |
7a1c86c5 | 1797 | #endif /* LC_NUMERIC */ |
1798 | ||
2b85e375 | 1799 | #ifdef DEBUG |
1800 | if (!feof(fp)) | |
ba31b514 | 1801 | printf("Premature EOF at %lu...\n", (unsigned long)ftell(fp)); |
2b85e375 | 1802 | #endif /* DEBUG */ |
1803 | ||
03f61bf3 | 1804 | if (cg->ppd_status != PPD_OK) |
43cd52be | 1805 | { |
1806 | /* | |
1807 | * Had an error reading the PPD file, cannot continue! | |
1808 | */ | |
1809 | ||
1810 | ppdClose(ppd); | |
1811 | ||
1812 | return (NULL); | |
1813 | } | |
1814 | ||
e7a6abf1 | 1815 | #ifndef __APPLE__ |
52900e4c | 1816 | /* |
1817 | * Make sure that all PPD files with an InputSlot option have an | |
1818 | * "auto" choice that maps to no specific tray or media type. | |
1819 | */ | |
1820 | ||
1821 | if ((option = ppdFindOption(ppd, "InputSlot")) != NULL) | |
1822 | { | |
1823 | for (i = 0; i < option->num_choices; i ++) | |
ff40b65e | 1824 | if (option->choices[i].code == NULL || !option->choices[i].code[0] || |
1825 | !strncasecmp(option->choices[i].choice, "Auto", 4)) | |
52900e4c | 1826 | break; |
1827 | ||
1828 | if (i >= option->num_choices) | |
1829 | { | |
1830 | /* | |
1831 | * No "auto" input slot, add one... | |
1832 | */ | |
1833 | ||
1834 | choice = ppd_add_choice(option, "Auto"); | |
1835 | ||
1836 | strlcpy(choice->text, cupsLangString(language, CUPS_MSG_AUTO), | |
1837 | sizeof(choice->text)); | |
1838 | choice->code = NULL; | |
1839 | } | |
1840 | } | |
e7a6abf1 | 1841 | #endif /* !__APPLE__ */ |
52900e4c | 1842 | |
58ec2a95 | 1843 | /* |
1844 | * Set the option back-pointer for each choice... | |
1845 | */ | |
1846 | ||
e7a6abf1 | 1847 | #ifndef __APPLE__ |
caab0820 | 1848 | qsort(ppd->groups, ppd->num_groups, sizeof(ppd_group_t), |
1fdc6cd5 | 1849 | (int (*)(const void *, const void *))ppd_compare_groups); |
e7a6abf1 | 1850 | #endif /* !__APPLE__ */ |
caab0820 | 1851 | |
58ec2a95 | 1852 | for (i = ppd->num_groups, group = ppd->groups; |
1853 | i > 0; | |
1854 | i --, group ++) | |
1855 | { | |
e7a6abf1 | 1856 | #ifndef __APPLE__ |
caab0820 | 1857 | qsort(group->options, group->num_options, sizeof(ppd_option_t), |
1fdc6cd5 | 1858 | (int (*)(const void *, const void *))ppd_compare_options); |
e7a6abf1 | 1859 | #endif /* !__APPLE__ */ |
caab0820 | 1860 | |
58ec2a95 | 1861 | for (j = group->num_options, option = group->options; |
1862 | j > 0; | |
1863 | j --, option ++) | |
caab0820 | 1864 | { |
58ec2a95 | 1865 | for (k = 0; k < option->num_choices; k ++) |
1866 | option->choices[k].option = (void *)option; | |
caab0820 | 1867 | } |
1868 | ||
e7a6abf1 | 1869 | #ifndef __APPLE__ |
caab0820 | 1870 | qsort(group->subgroups, group->num_subgroups, sizeof(ppd_group_t), |
1fdc6cd5 | 1871 | (int (*)(const void *, const void *))ppd_compare_groups); |
e7a6abf1 | 1872 | #endif /* !__APPLE__ */ |
58ec2a95 | 1873 | |
1874 | for (j = group->num_subgroups, subgroup = group->subgroups; | |
1875 | j > 0; | |
1876 | j --, subgroup ++) | |
caab0820 | 1877 | { |
e7a6abf1 | 1878 | #ifndef __APPLE__ |
caab0820 | 1879 | qsort(subgroup->options, subgroup->num_options, sizeof(ppd_option_t), |
1fdc6cd5 | 1880 | (int (*)(const void *, const void *))ppd_compare_options); |
e7a6abf1 | 1881 | #endif /* !__APPLE__ */ |
caab0820 | 1882 | |
58ec2a95 | 1883 | for (k = group->num_options, option = group->options; |
1884 | k > 0; | |
1885 | k --, option ++) | |
caab0820 | 1886 | { |
58ec2a95 | 1887 | for (m = 0; m < option->num_choices; m ++) |
1888 | option->choices[m].option = (void *)option; | |
caab0820 | 1889 | } |
1890 | } | |
58ec2a95 | 1891 | } |
1892 | ||
08379093 | 1893 | #if 0 |
1fdc6cd5 | 1894 | /* |
1895 | * Set the option pointers for all extended options... | |
1896 | */ | |
1897 | ||
1898 | for (i = 0; i < ppd->num_extended; i ++) | |
1899 | ppd->extended[i]->option = ppdFindOption(ppd, ppd->extended[i]->keyword); | |
08379093 | 1900 | #endif /* 0 */ |
1fdc6cd5 | 1901 | |
da5bb70a | 1902 | /* |
1903 | * Sort the attributes... | |
1904 | */ | |
1905 | ||
1906 | if (ppd->num_attrs > 1) | |
1907 | qsort(ppd->attrs, ppd->num_attrs, sizeof(ppd_attr_t *), | |
1908 | (int (*)(const void *, const void *))_ppd_attr_compare); | |
1909 | ||
79f448f9 | 1910 | /* |
1911 | * Return the PPD file structure... | |
1912 | */ | |
1913 | ||
2b85e375 | 1914 | return (ppd); |
5a617005 | 1915 | |
1916 | /* | |
1917 | * Common exit point for errors to save code size... | |
1918 | */ | |
1919 | ||
1920 | error: | |
1921 | ||
1922 | ppd_free(string); | |
1923 | ||
1924 | ppdClose(ppd); | |
1925 | ||
1926 | cupsLangFree(language); | |
1927 | ||
1928 | #ifdef LC_NUMERIC | |
1929 | _cupsRestoreLocale(LC_NUMERIC, oldlocale); | |
1930 | #else | |
1931 | _cupsRestoreLocale(LC_ALL, oldlocale); | |
1932 | #endif /* LC_NUMERIC */ | |
1933 | ||
1934 | return (NULL); | |
2b85e375 | 1935 | } |
1936 | ||
1937 | ||
1938 | /* | |
1939 | * 'ppdOpenFd()' - Read a PPD file into memory. | |
1940 | */ | |
1941 | ||
1fdc6cd5 | 1942 | ppd_file_t * /* O - PPD file record */ |
1943 | ppdOpenFd(int fd) /* I - File to read from */ | |
2b85e375 | 1944 | { |
03f61bf3 | 1945 | FILE *fp; /* File pointer */ |
1946 | ppd_file_t *ppd; /* PPD file record */ | |
1947 | cups_globals_t *cg = _cupsGlobals(); | |
1948 | /* Global data */ | |
2b85e375 | 1949 | |
1950 | ||
79f448f9 | 1951 | /* |
031278ca | 1952 | * Set the line number to 0... |
79f448f9 | 1953 | */ |
1954 | ||
03f61bf3 | 1955 | cg->ppd_line = 0; |
79f448f9 | 1956 | |
2b85e375 | 1957 | /* |
1958 | * Range check input... | |
1959 | */ | |
1960 | ||
1961 | if (fd < 0) | |
79f448f9 | 1962 | { |
03f61bf3 | 1963 | cg->ppd_status = PPD_NULL_FILE; |
79f448f9 | 1964 | |
2b85e375 | 1965 | return (NULL); |
79f448f9 | 1966 | } |
2b85e375 | 1967 | |
1968 | /* | |
1969 | * Try to open the file and parse it... | |
1970 | */ | |
1971 | ||
1972 | if ((fp = fdopen(fd, "r")) != NULL) | |
1973 | { | |
1974 | setbuf(fp, NULL); | |
1975 | ||
1976 | ppd = ppdOpen(fp); | |
1977 | ||
79f448f9 | 1978 | fclose(fp); |
2b85e375 | 1979 | } |
1980 | else | |
79f448f9 | 1981 | { |
03f61bf3 | 1982 | cg->ppd_status = PPD_FILE_OPEN_ERROR; |
79f448f9 | 1983 | ppd = NULL; |
1984 | } | |
2b85e375 | 1985 | |
1986 | return (ppd); | |
1987 | } | |
1988 | ||
1989 | ||
1990 | /* | |
1991 | * 'ppdOpenFile()' - Read a PPD file into memory. | |
1992 | */ | |
1993 | ||
1fdc6cd5 | 1994 | ppd_file_t * /* O - PPD file record */ |
1995 | ppdOpenFile(const char *filename) /* I - File to read from */ | |
2b85e375 | 1996 | { |
03f61bf3 | 1997 | cups_file_t *fp; /* File pointer */ |
1998 | ppd_file_t *ppd; /* PPD file record */ | |
1999 | cups_globals_t *cg = _cupsGlobals(); | |
2000 | /* Global data */ | |
2b85e375 | 2001 | |
2002 | ||
79f448f9 | 2003 | /* |
031278ca | 2004 | * Set the line number to 0... |
79f448f9 | 2005 | */ |
2006 | ||
03f61bf3 | 2007 | cg->ppd_line = 0; |
79f448f9 | 2008 | |
2b85e375 | 2009 | /* |
2010 | * Range check input... | |
2011 | */ | |
2012 | ||
2013 | if (filename == NULL) | |
79f448f9 | 2014 | { |
03f61bf3 | 2015 | cg->ppd_status = PPD_NULL_FILE; |
79f448f9 | 2016 | |
2b85e375 | 2017 | return (NULL); |
79f448f9 | 2018 | } |
2b85e375 | 2019 | |
2020 | /* | |
2021 | * Try to open the file and parse it... | |
2022 | */ | |
2023 | ||
03f61bf3 | 2024 | if ((fp = cupsFileOpen(filename, "r")) != NULL) |
2b85e375 | 2025 | { |
03f61bf3 | 2026 | ppd = ppdOpen2(fp); |
2b85e375 | 2027 | |
03f61bf3 | 2028 | cupsFileClose(fp); |
2b85e375 | 2029 | } |
2030 | else | |
79f448f9 | 2031 | { |
03f61bf3 | 2032 | cg->ppd_status = PPD_FILE_OPEN_ERROR; |
2033 | ppd = NULL; | |
79f448f9 | 2034 | } |
2b85e375 | 2035 | |
1fdc6cd5 | 2036 | return (ppd); |
2037 | } | |
2038 | ||
2039 | ||
49de8bd2 | 2040 | /* |
2041 | * 'ppdSetConformance()' - Set the conformance level for PPD files. | |
2042 | */ | |
2043 | ||
2044 | void | |
2045 | ppdSetConformance(ppd_conform_t c) /* I - Conformance level */ | |
2046 | { | |
03f61bf3 | 2047 | cups_globals_t *cg = _cupsGlobals(); |
2048 | /* Global data */ | |
2049 | ||
2050 | ||
2051 | cg->ppd_conform = c; | |
49de8bd2 | 2052 | } |
2053 | ||
2054 | ||
1fdc6cd5 | 2055 | /* |
2056 | * 'ppd_add_attr()' - Add an attribute to the PPD data. | |
2057 | */ | |
2058 | ||
2059 | static ppd_attr_t * /* O - New attribute */ | |
2060 | ppd_add_attr(ppd_file_t *ppd, /* I - PPD file data */ | |
2061 | const char *name, /* I - Attribute name */ | |
2062 | const char *spec, /* I - Specifier string, if any */ | |
1b98ab76 | 2063 | const char *text, /* I - Text string, if any */ |
1fdc6cd5 | 2064 | const char *value) /* I - Value of attribute */ |
2065 | { | |
2066 | ppd_attr_t **ptr, /* New array */ | |
2067 | *temp; /* New attribute */ | |
2068 | ||
2069 | ||
2070 | /* | |
2071 | * Range check input... | |
2072 | */ | |
2073 | ||
2074 | if (ppd == NULL || name == NULL || spec == NULL) | |
2075 | return (NULL); | |
2076 | ||
2077 | /* | |
2078 | * Allocate memory for the new attribute... | |
2079 | */ | |
2080 | ||
2081 | if (ppd->num_attrs == 0) | |
2082 | ptr = malloc(sizeof(ppd_attr_t *)); | |
2083 | else | |
2084 | ptr = realloc(ppd->attrs, (ppd->num_attrs + 1) * sizeof(ppd_attr_t *)); | |
2085 | ||
2086 | if (ptr == NULL) | |
2087 | return (NULL); | |
2088 | ||
2089 | ppd->attrs = ptr; | |
2090 | ptr += ppd->num_attrs; | |
2091 | ||
2092 | if ((temp = calloc(1, sizeof(ppd_attr_t))) == NULL) | |
2093 | return (NULL); | |
2094 | ||
2095 | *ptr = temp; | |
2096 | ||
2097 | ppd->num_attrs ++; | |
2098 | ||
2099 | /* | |
2100 | * Copy data over... | |
2101 | */ | |
2102 | ||
2103 | strlcpy(temp->name, name, sizeof(temp->name)); | |
2104 | strlcpy(temp->spec, spec, sizeof(temp->spec)); | |
1b98ab76 | 2105 | strlcpy(temp->text, text, sizeof(temp->text)); |
1fdc6cd5 | 2106 | temp->value = (char *)value; |
2107 | ||
2108 | /* | |
2109 | * Return the attribute... | |
2110 | */ | |
2111 | ||
2112 | return (temp); | |
2113 | } | |
2114 | ||
2115 | ||
2116 | /* | |
2117 | * 'ppd_add_choice()' - Add a choice to an option. | |
2118 | */ | |
2119 | ||
2120 | static ppd_choice_t * /* O - Named choice */ | |
2121 | ppd_add_choice(ppd_option_t *option, /* I - Option */ | |
2122 | const char *name) /* I - Name of choice */ | |
2123 | { | |
2124 | ppd_choice_t *choice; /* Choice */ | |
2125 | ||
2126 | ||
2127 | if (option->num_choices == 0) | |
2128 | choice = malloc(sizeof(ppd_choice_t)); | |
2129 | else | |
2130 | choice = realloc(option->choices, | |
2131 | sizeof(ppd_choice_t) * (option->num_choices + 1)); | |
2132 | ||
2133 | if (choice == NULL) | |
2134 | return (NULL); | |
2135 | ||
2136 | option->choices = choice; | |
2137 | choice += option->num_choices; | |
2138 | option->num_choices ++; | |
2139 | ||
2140 | memset(choice, 0, sizeof(ppd_choice_t)); | |
2141 | strlcpy(choice->choice, name, sizeof(choice->choice)); | |
2142 | ||
2143 | return (choice); | |
2144 | } | |
2145 | ||
2146 | ||
2147 | /* | |
2148 | * 'ppd_add_size()' - Add a page size. | |
2149 | */ | |
2150 | ||
2151 | static ppd_size_t * /* O - Named size */ | |
2152 | ppd_add_size(ppd_file_t *ppd, /* I - PPD file */ | |
2153 | const char *name) /* I - Name of size */ | |
2154 | { | |
2155 | ppd_size_t *size; /* Size */ | |
2156 | ||
2157 | ||
2158 | if (ppd->num_sizes == 0) | |
2159 | size = malloc(sizeof(ppd_size_t)); | |
2160 | else | |
2161 | size = realloc(ppd->sizes, sizeof(ppd_size_t) * (ppd->num_sizes + 1)); | |
2162 | ||
2163 | if (size == NULL) | |
2164 | return (NULL); | |
2165 | ||
2166 | ppd->sizes = size; | |
2167 | size += ppd->num_sizes; | |
2168 | ppd->num_sizes ++; | |
2169 | ||
2170 | memset(size, 0, sizeof(ppd_size_t)); | |
2171 | strlcpy(size->name, name, sizeof(size->name)); | |
2172 | ||
2173 | return (size); | |
2174 | } | |
2175 | ||
2176 | ||
e7a6abf1 | 2177 | #ifndef __APPLE__ |
1fdc6cd5 | 2178 | /* |
2179 | * 'ppd_compare_groups()' - Compare two groups. | |
2180 | */ | |
2181 | ||
2182 | static int /* O - Result of comparison */ | |
2183 | ppd_compare_groups(ppd_group_t *g0, /* I - First group */ | |
2184 | ppd_group_t *g1) /* I - Second group */ | |
2185 | { | |
2186 | return (strcasecmp(g0->text, g1->text)); | |
2187 | } | |
2188 | ||
2189 | ||
2190 | /* | |
2191 | * 'ppd_compare_options()' - Compare two options. | |
2192 | */ | |
2193 | ||
2194 | static int /* O - Result of comparison */ | |
2195 | ppd_compare_options(ppd_option_t *o0, /* I - First option */ | |
2196 | ppd_option_t *o1) /* I - Second option */ | |
2197 | { | |
2198 | return (strcasecmp(o0->text, o1->text)); | |
2199 | } | |
e7a6abf1 | 2200 | #endif /* !__APPLE__ */ |
1fdc6cd5 | 2201 | |
2202 | ||
2203 | /* | |
2204 | * 'ppd_decode()' - Decode a string value... | |
2205 | */ | |
2206 | ||
0ca3829c | 2207 | static int /* O - Length of decoded string */ |
1fdc6cd5 | 2208 | ppd_decode(char *string) /* I - String to decode */ |
2209 | { | |
2210 | char *inptr, /* Input pointer */ | |
2211 | *outptr; /* Output pointer */ | |
2212 | ||
2213 | ||
2214 | inptr = string; | |
2215 | outptr = string; | |
2216 | ||
2217 | while (*inptr != '\0') | |
64bbab09 | 2218 | if (*inptr == '<' && isxdigit(inptr[1] & 255)) |
1fdc6cd5 | 2219 | { |
2220 | /* | |
2221 | * Convert hex to 8-bit values... | |
2222 | */ | |
2223 | ||
2224 | inptr ++; | |
64bbab09 | 2225 | while (isxdigit(*inptr & 255)) |
1fdc6cd5 | 2226 | { |
2227 | if (isalpha(*inptr)) | |
2228 | *outptr = (tolower(*inptr) - 'a' + 10) << 4; | |
2229 | else | |
2230 | *outptr = (*inptr - '0') << 4; | |
2231 | ||
2232 | inptr ++; | |
2233 | ||
64bbab09 | 2234 | if (!isxdigit(*inptr & 255)) |
2235 | break; | |
2236 | ||
1fdc6cd5 | 2237 | if (isalpha(*inptr)) |
2238 | *outptr |= tolower(*inptr) - 'a' + 10; | |
2239 | else | |
2240 | *outptr |= *inptr - '0'; | |
2241 | ||
2242 | inptr ++; | |
2243 | outptr ++; | |
2244 | } | |
2245 | ||
2246 | while (*inptr != '>' && *inptr != '\0') | |
2247 | inptr ++; | |
2248 | while (*inptr == '>') | |
2249 | inptr ++; | |
2250 | } | |
2251 | else | |
2252 | *outptr++ = *inptr++; | |
2253 | ||
2254 | *outptr = '\0'; | |
0ca3829c | 2255 | |
2256 | return (outptr - string); | |
1fdc6cd5 | 2257 | } |
2258 | ||
2259 | ||
e7a6abf1 | 2260 | #ifndef __APPLE__ |
1fdc6cd5 | 2261 | /* |
2262 | * 'ppd_fix()' - Fix WinANSI characters in the range 0x80 to 0x9f to be | |
2263 | * valid ISO-8859-1 characters... | |
2264 | */ | |
2265 | ||
2266 | static void | |
2267 | ppd_fix(char *string) /* IO - String to fix */ | |
2268 | { | |
2269 | unsigned char *p; /* Pointer into string */ | |
6db7190f | 2270 | static const unsigned char lut[32] = /* Lookup table for characters */ |
1fdc6cd5 | 2271 | { |
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 | 0x20, | |
2288 | 'l', | |
2289 | '`', | |
2290 | '\'', | |
2291 | '^', | |
2292 | '~', | |
2293 | 0x20, /* bar */ | |
2294 | 0x20, /* circumflex */ | |
2295 | 0x20, /* dot */ | |
2296 | 0x20, /* double dot */ | |
2297 | 0x20, | |
2298 | 0x20, /* circle */ | |
2299 | 0x20, /* ??? */ | |
2300 | 0x20, | |
2301 | '\"', /* should be right quotes */ | |
2302 | 0x20, /* ??? */ | |
2303 | 0x20 /* accent */ | |
2304 | }; | |
2305 | ||
2306 | ||
2307 | for (p = (unsigned char *)string; *p; p ++) | |
2308 | if (*p >= 0x80 && *p < 0xa0) | |
2309 | *p = lut[*p - 0x80]; | |
2b85e375 | 2310 | } |
e7a6abf1 | 2311 | #endif /* !__APPLE__ */ |
2b85e375 | 2312 | |
2313 | ||
15166848 | 2314 | /* |
1fdc6cd5 | 2315 | * 'ppd_free_group()' - Free a single UI group. |
15166848 | 2316 | */ |
2317 | ||
1fdc6cd5 | 2318 | static void |
2319 | ppd_free_group(ppd_group_t *group) /* I - Group to free */ | |
15166848 | 2320 | { |
1fdc6cd5 | 2321 | int i; /* Looping var */ |
2322 | ppd_option_t *option; /* Current option */ | |
2323 | ppd_group_t *subgroup; /* Current sub-group */ | |
15166848 | 2324 | |
15166848 | 2325 | |
1fdc6cd5 | 2326 | if (group->num_options > 0) |
15166848 | 2327 | { |
1fdc6cd5 | 2328 | for (i = group->num_options, option = group->options; |
2329 | i > 0; | |
2330 | i --, option ++) | |
2331 | ppd_free_option(option); | |
15166848 | 2332 | |
1fdc6cd5 | 2333 | ppd_free(group->options); |
15166848 | 2334 | } |
2335 | ||
1fdc6cd5 | 2336 | if (group->num_subgroups > 0) |
2337 | { | |
2338 | for (i = group->num_subgroups, subgroup = group->subgroups; | |
2339 | i > 0; | |
2340 | i --, subgroup ++) | |
2341 | ppd_free_group(subgroup); | |
15166848 | 2342 | |
1fdc6cd5 | 2343 | ppd_free(group->subgroups); |
2344 | } | |
15166848 | 2345 | } |
2346 | ||
2347 | ||
caab0820 | 2348 | /* |
1fdc6cd5 | 2349 | * 'ppd_free_option()' - Free a single option. |
caab0820 | 2350 | */ |
2351 | ||
1fdc6cd5 | 2352 | static void |
2353 | ppd_free_option(ppd_option_t *option) /* I - Option to free */ | |
caab0820 | 2354 | { |
1fdc6cd5 | 2355 | int i; /* Looping var */ |
2356 | ppd_choice_t *choice; /* Current choice */ | |
caab0820 | 2357 | |
2358 | ||
1fdc6cd5 | 2359 | if (option->num_choices > 0) |
2360 | { | |
2361 | for (i = option->num_choices, choice = option->choices; | |
2362 | i > 0; | |
2363 | i --, choice ++) | |
ff40b65e | 2364 | { |
1fdc6cd5 | 2365 | ppd_free(choice->code); |
ff40b65e | 2366 | } |
caab0820 | 2367 | |
1fdc6cd5 | 2368 | ppd_free(option->choices); |
2369 | } | |
caab0820 | 2370 | } |
2371 | ||
2372 | ||
08379093 | 2373 | #if 0 |
239e58b6 | 2374 | /* |
ab94f399 | 2375 | * 'ppd_get_extoption()' - Get an extended option record. |
239e58b6 | 2376 | */ |
2377 | ||
1fdc6cd5 | 2378 | static ppd_ext_option_t * /* O - Extended option... */ |
ab94f399 | 2379 | ppd_get_extoption(ppd_file_t *ppd, /* I - PPD file */ |
2380 | const char *name) /* I - Name of option */ | |
239e58b6 | 2381 | { |
1fdc6cd5 | 2382 | ppd_ext_option_t **temp, /* New array pointer */ |
2383 | *extopt; /* New extended option */ | |
2384 | ||
239e58b6 | 2385 | |
1fdc6cd5 | 2386 | /* |
2387 | * See if the option already exists... | |
2388 | */ | |
2389 | ||
2390 | if ((extopt = ppdFindExtOption(ppd, name)) != NULL) | |
2391 | return (extopt); | |
239e58b6 | 2392 | |
2393 | /* | |
1fdc6cd5 | 2394 | * Not found, so create the extended option record... |
239e58b6 | 2395 | */ |
2396 | ||
ab94f399 | 2397 | if ((extopt = calloc(1, sizeof(ppd_ext_option_t))) == NULL) |
239e58b6 | 2398 | return (NULL); |
2399 | ||
2400 | strlcpy(extopt->keyword, name, sizeof(extopt->keyword)); | |
2401 | ||
2402 | /* | |
2403 | * Add this record to the end of the array... | |
2404 | */ | |
2405 | ||
2406 | if (ppd->num_extended == 0) | |
2407 | temp = malloc(sizeof(ppd_ext_option_t *)); | |
2408 | else | |
2409 | temp = realloc(ppd->extended, sizeof(ppd_ext_option_t *) * | |
2410 | (ppd->num_extended + 1)); | |
2411 | ||
2412 | if (temp == NULL) | |
2413 | { | |
2414 | free(extopt); | |
2415 | return (NULL); | |
2416 | } | |
2417 | ||
2418 | ppd->extended = temp; | |
2419 | temp[ppd->num_extended] = extopt; | |
2420 | ||
2421 | ppd->num_extended ++; | |
2422 | ||
2423 | /* | |
2424 | * Return the new record... | |
2425 | */ | |
2426 | ||
2427 | return (extopt); | |
2428 | } | |
2429 | ||
2430 | ||
ab94f399 | 2431 | /* |
2432 | * 'ppd_get_extparam()' - Get an extended parameter record. | |
2433 | */ | |
2434 | ||
2435 | static ppd_ext_param_t * /* O - Extended option... */ | |
2436 | ppd_get_extparam(ppd_ext_option_t *opt, /* I - PPD file */ | |
2437 | const char *param,/* I - Name of parameter */ | |
2438 | const char *text) /* I - Human-readable text */ | |
2439 | { | |
2440 | ppd_ext_param_t **temp, /* New array pointer */ | |
2441 | *extparam; /* New extended parameter */ | |
2442 | ||
2443 | ||
2444 | /* | |
2445 | * See if the parameter already exists... | |
2446 | */ | |
2447 | ||
2448 | if ((extparam = ppdFindExtParam(opt, param)) != NULL) | |
2449 | return (extparam); | |
2450 | ||
2451 | /* | |
2452 | * Not found, so create the extended parameter record... | |
2453 | */ | |
2454 | ||
2455 | if ((extparam = calloc(1, sizeof(ppd_ext_param_t))) == NULL) | |
2456 | return (NULL); | |
2457 | ||
2458 | if ((extparam->value = calloc(4, sizeof(ppd_ext_value_t))) == NULL) | |
2459 | { | |
2460 | ppd_free(extparam); | |
2461 | return (NULL); | |
2462 | } | |
2463 | ||
2464 | extparam->defval = extparam->value + 1; | |
2465 | extparam->minval = extparam->value + 2; | |
2466 | extparam->maxval = extparam->value + 3; | |
2467 | ||
2468 | strlcpy(extparam->keyword, param, sizeof(extparam->keyword)); | |
2469 | strlcpy(extparam->text, text, sizeof(extparam->text)); | |
2470 | ||
2471 | /* | |
2472 | * Add this record to the end of the array... | |
2473 | */ | |
2474 | ||
2475 | if (opt->num_params == 0) | |
2476 | temp = malloc(sizeof(ppd_ext_param_t *)); | |
2477 | else | |
2478 | temp = realloc(opt->params, sizeof(ppd_ext_param_t *) * | |
2479 | (opt->num_params + 1)); | |
2480 | ||
2481 | if (temp == NULL) | |
2482 | { | |
2483 | free(extparam); | |
2484 | return (NULL); | |
2485 | } | |
2486 | ||
2487 | opt->params = temp; | |
2488 | temp[opt->num_params] = extparam; | |
2489 | ||
2490 | opt->num_params ++; | |
2491 | ||
2492 | /* | |
2493 | * Return the new record... | |
2494 | */ | |
2495 | ||
2496 | return (extparam); | |
2497 | } | |
08379093 | 2498 | #endif /* 0 */ |
ab94f399 | 2499 | |
2500 | ||
1fdc6cd5 | 2501 | /* |
2502 | * 'ppd_get_group()' - Find or create the named group as needed. | |
2503 | */ | |
2504 | ||
2505 | static ppd_group_t * /* O - Named group */ | |
03f61bf3 | 2506 | ppd_get_group(ppd_file_t *ppd, /* I - PPD file */ |
2507 | const char *name, /* I - Name of group */ | |
2508 | const char *text, /* I - Text for group */ | |
2509 | cups_globals_t *cg) /* I - Global data */ | |
1fdc6cd5 | 2510 | { |
2511 | int i; /* Looping var */ | |
2512 | ppd_group_t *group; /* Group */ | |
2513 | ||
2514 | ||
03f61bf3 | 2515 | DEBUG_printf(("ppd_get_group(ppd=%p, name=\"%s\", text=\"%s\", cg=%p)\n", |
2516 | ppd, name, text, cg)); | |
1fdc6cd5 | 2517 | |
2518 | for (i = ppd->num_groups, group = ppd->groups; i > 0; i --, group ++) | |
2519 | if (strcmp(group->name, name) == 0) | |
2520 | break; | |
2521 | ||
2522 | if (i == 0) | |
2523 | { | |
2524 | DEBUG_printf(("Adding group %s...\n", name)); | |
2525 | ||
03f61bf3 | 2526 | if (cg->ppd_conform == PPD_CONFORM_STRICT && strlen(text) >= sizeof(group->text)) |
6f83172d | 2527 | { |
03f61bf3 | 2528 | cg->ppd_status = PPD_ILLEGAL_TRANSLATION; |
6f83172d | 2529 | |
2530 | return (NULL); | |
2531 | } | |
2532 | ||
1fdc6cd5 | 2533 | if (ppd->num_groups == 0) |
2534 | group = malloc(sizeof(ppd_group_t)); | |
2535 | else | |
2536 | group = realloc(ppd->groups, | |
2537 | (ppd->num_groups + 1) * sizeof(ppd_group_t)); | |
2538 | ||
2539 | if (group == NULL) | |
6f83172d | 2540 | { |
03f61bf3 | 2541 | cg->ppd_status = PPD_ALLOC_ERROR; |
6f83172d | 2542 | |
1fdc6cd5 | 2543 | return (NULL); |
6f83172d | 2544 | } |
1fdc6cd5 | 2545 | |
2546 | ppd->groups = group; | |
2547 | group += ppd->num_groups; | |
2548 | ppd->num_groups ++; | |
2549 | ||
2550 | memset(group, 0, sizeof(ppd_group_t)); | |
2551 | strlcpy(group->name, name, sizeof(group->name)); | |
2552 | strlcpy(group->text, text, sizeof(group->text)); | |
2553 | } | |
2554 | ||
2555 | return (group); | |
2556 | } | |
2557 | ||
2558 | ||
2559 | /* | |
2560 | * 'ppd_get_option()' - Find or create the named option as needed. | |
2561 | */ | |
2562 | ||
2563 | static ppd_option_t * /* O - Named option */ | |
2564 | ppd_get_option(ppd_group_t *group, /* I - Group */ | |
2565 | const char *name) /* I - Name of option */ | |
2566 | { | |
2567 | int i; /* Looping var */ | |
2568 | ppd_option_t *option; /* Option */ | |
2569 | ||
2570 | ||
fd8e0b1e | 2571 | DEBUG_printf(("ppd_get_option(group=%p(\"%s\"), name=\"%s\")\n", |
2572 | group, group->name, name)); | |
2573 | ||
1fdc6cd5 | 2574 | for (i = group->num_options, option = group->options; i > 0; i --, option ++) |
2575 | if (strcmp(option->keyword, name) == 0) | |
2576 | break; | |
2577 | ||
2578 | if (i == 0) | |
2579 | { | |
2580 | if (group->num_options == 0) | |
2581 | option = malloc(sizeof(ppd_option_t)); | |
2582 | else | |
2583 | option = realloc(group->options, | |
2584 | (group->num_options + 1) * sizeof(ppd_option_t)); | |
2585 | ||
2586 | if (option == NULL) | |
2587 | return (NULL); | |
2588 | ||
2589 | group->options = option; | |
2590 | option += group->num_options; | |
2591 | group->num_options ++; | |
2592 | ||
2593 | memset(option, 0, sizeof(ppd_option_t)); | |
2594 | strlcpy(option->keyword, name, sizeof(option->keyword)); | |
2595 | } | |
2596 | ||
2597 | return (option); | |
2598 | } | |
2599 | ||
2600 | ||
2b85e375 | 2601 | /* |
2602 | * 'ppd_read()' - Read a line from a PPD file, skipping comment lines as | |
2603 | * necessary. | |
2604 | */ | |
2605 | ||
1fdc6cd5 | 2606 | static int /* O - Bitmask of fields read */ |
03f61bf3 | 2607 | ppd_read(cups_file_t *fp, /* I - File to read from */ |
2608 | char *keyword, /* O - Keyword from line */ | |
2609 | char *option, /* O - Option from line */ | |
2610 | char *text, /* O - Human-readable text from line */ | |
2611 | char **string, /* O - Code/string data */ | |
2612 | int ignoreblank, /* I - Ignore blank lines? */ | |
2613 | cups_globals_t *cg) /* I - Global data */ | |
2b85e375 | 2614 | { |
1fdc6cd5 | 2615 | int ch, /* Character from file */ |
43cd52be | 2616 | col, /* Column in line */ |
1fdc6cd5 | 2617 | colon, /* Colon seen? */ |
2618 | endquote, /* Waiting for an end quote */ | |
eb885f10 | 2619 | mask, /* Mask to be returned */ |
0ca3829c | 2620 | startline, /* Start line */ |
2621 | textlen; /* Length of text */ | |
1fdc6cd5 | 2622 | char *keyptr, /* Keyword pointer */ |
2623 | *optptr, /* Option pointer */ | |
2624 | *textptr, /* Text pointer */ | |
2625 | *strptr, /* Pointer into string */ | |
2626 | *lineptr, /* Current position in line buffer */ | |
5215179e | 2627 | *line; /* Line buffer */ |
2628 | int linesize; /* Current size of line buffer */ | |
2b85e375 | 2629 | |
2630 | /* | |
2631 | * Range check everything... | |
2632 | */ | |
2633 | ||
08379093 | 2634 | if (!fp || !keyword || !option || !text || !string) |
2b85e375 | 2635 | return (0); |
2636 | ||
2637 | /* | |
2638 | * Now loop until we have a valid line... | |
2639 | */ | |
2640 | ||
eb885f10 | 2641 | *string = NULL; |
2642 | col = 0; | |
03f61bf3 | 2643 | startline = cg->ppd_line + 1; |
5215179e | 2644 | linesize = 1024; |
2645 | line = malloc(linesize); | |
2646 | ||
2647 | if (!line) | |
2648 | return (0); | |
c5b83b99 | 2649 | |
2b85e375 | 2650 | do |
2651 | { | |
2652 | /* | |
2653 | * Read the line... | |
2654 | */ | |
2655 | ||
2656 | lineptr = line; | |
2657 | endquote = 0; | |
753453e4 | 2658 | colon = 0; |
2b85e375 | 2659 | |
5215179e | 2660 | while ((ch = cupsFileGetChar(fp)) != EOF) |
2b85e375 | 2661 | { |
5215179e | 2662 | if (lineptr >= (line + linesize - 1)) |
2663 | { | |
2664 | /* | |
2665 | * Expand the line buffer... | |
2666 | */ | |
2667 | ||
2668 | char *temp; /* Temporary line pointer */ | |
2669 | ||
2670 | ||
2671 | linesize += 1024; | |
2672 | if (linesize > 262144) | |
2673 | { | |
2674 | /* | |
2675 | * Don't allow lines longer than 256k! | |
2676 | */ | |
2677 | ||
03f61bf3 | 2678 | cg->ppd_line = startline; |
2679 | cg->ppd_status = PPD_LINE_TOO_LONG; | |
5215179e | 2680 | |
2681 | free(line); | |
2682 | ||
2683 | return (0); | |
2684 | } | |
2685 | ||
2686 | temp = realloc(line, linesize); | |
2687 | if (!temp) | |
2688 | { | |
03f61bf3 | 2689 | cg->ppd_line = startline; |
2690 | cg->ppd_status = PPD_LINE_TOO_LONG; | |
5215179e | 2691 | |
2692 | free(line); | |
2693 | ||
2694 | return (0); | |
2695 | } | |
2696 | ||
2697 | lineptr = temp + (lineptr - line); | |
2698 | line = temp; | |
2699 | } | |
2700 | ||
2b85e375 | 2701 | if (ch == '\r' || ch == '\n') |
2702 | { | |
2703 | /* | |
2704 | * Line feed or carriage return... | |
2705 | */ | |
2706 | ||
03f61bf3 | 2707 | cg->ppd_line ++; |
43cd52be | 2708 | col = 0; |
79f448f9 | 2709 | |
2b85e375 | 2710 | if (ch == '\r') |
2711 | { | |
2712 | /* | |
2713 | * Check for a trailing line feed... | |
2714 | */ | |
2715 | ||
08379093 | 2716 | if ((ch = cupsFilePeekChar(fp)) == EOF) |
2b85e375 | 2717 | break; |
08379093 | 2718 | if (ch == 0x0a) |
2719 | cupsFileGetChar(fp); | |
e8fda7b9 | 2720 | } |
2b85e375 | 2721 | |
60dc191d | 2722 | if (lineptr == line && ignoreblank) |
2723 | continue; /* Skip blank lines */ | |
e7186d00 | 2724 | |
c5b83b99 | 2725 | ch = '\n'; |
2b85e375 | 2726 | |
2727 | if (!endquote) /* Continue for multi-line text */ | |
2728 | break; | |
c5b83b99 | 2729 | |
2730 | *lineptr++ = '\n'; | |
2b85e375 | 2731 | } |
03f61bf3 | 2732 | else if (ch < ' ' && ch != '\t' && cg->ppd_conform == PPD_CONFORM_STRICT) |
43cd52be | 2733 | { |
2734 | /* | |
2735 | * Other control characters... | |
2736 | */ | |
2737 | ||
03f61bf3 | 2738 | cg->ppd_line = startline; |
2739 | cg->ppd_status = PPD_ILLEGAL_CHARACTER; | |
43cd52be | 2740 | |
5215179e | 2741 | free(line); |
2742 | ||
43cd52be | 2743 | return (0); |
2744 | } | |
974d95a1 | 2745 | else if (ch != 0x1a) |
2b85e375 | 2746 | { |
2747 | /* | |
2748 | * Any other character... | |
2749 | */ | |
2750 | ||
2751 | *lineptr++ = ch; | |
43cd52be | 2752 | col ++; |
2753 | ||
2754 | if (col > (PPD_MAX_LINE - 1)) | |
2755 | { | |
2756 | /* | |
2757 | * Line is too long... | |
2758 | */ | |
2759 | ||
03f61bf3 | 2760 | cg->ppd_line = startline; |
2761 | cg->ppd_status = PPD_LINE_TOO_LONG; | |
43cd52be | 2762 | |
5215179e | 2763 | free(line); |
2764 | ||
43cd52be | 2765 | return (0); |
2766 | } | |
2b85e375 | 2767 | |
0203af93 | 2768 | if (ch == ':' && strncmp(line, "*%", 2) != 0) |
753453e4 | 2769 | colon = 1; |
2770 | ||
2771 | if (ch == '\"' && colon) | |
132e0c72 | 2772 | endquote = !endquote; |
e8fda7b9 | 2773 | } |
2774 | } | |
2b85e375 | 2775 | |
c5b83b99 | 2776 | if (endquote) |
2777 | { | |
2778 | /* | |
2779 | * Didn't finish this quoted string... | |
2780 | */ | |
2781 | ||
08379093 | 2782 | while ((ch = cupsFileGetChar(fp)) != EOF) |
c5b83b99 | 2783 | if (ch == '\"') |
2784 | break; | |
43cd52be | 2785 | else if (ch == '\r' || ch == '\n') |
2786 | { | |
03f61bf3 | 2787 | cg->ppd_line ++; |
43cd52be | 2788 | col = 0; |
2789 | ||
2790 | if (ch == '\r') | |
2791 | { | |
2792 | /* | |
2793 | * Check for a trailing line feed... | |
2794 | */ | |
2795 | ||
08379093 | 2796 | if ((ch = cupsFilePeekChar(fp)) == EOF) |
43cd52be | 2797 | break; |
08379093 | 2798 | if (ch == 0x0a) |
2799 | cupsFileGetChar(fp); | |
43cd52be | 2800 | } |
2801 | ||
2802 | ch = '\n'; | |
2803 | } | |
03f61bf3 | 2804 | else if (ch < ' ' && ch != '\t' && cg->ppd_conform == PPD_CONFORM_STRICT) |
43cd52be | 2805 | { |
2806 | /* | |
2807 | * Other control characters... | |
2808 | */ | |
2809 | ||
03f61bf3 | 2810 | cg->ppd_line = startline; |
2811 | cg->ppd_status = PPD_ILLEGAL_CHARACTER; | |
43cd52be | 2812 | |
5215179e | 2813 | free(line); |
2814 | ||
43cd52be | 2815 | return (0); |
2816 | } | |
974d95a1 | 2817 | else if (ch != 0x1a) |
43cd52be | 2818 | { |
2819 | col ++; | |
2820 | ||
2821 | if (col > (PPD_MAX_LINE - 1)) | |
2822 | { | |
2823 | /* | |
2824 | * Line is too long... | |
2825 | */ | |
2826 | ||
03f61bf3 | 2827 | cg->ppd_line = startline; |
2828 | cg->ppd_status = PPD_LINE_TOO_LONG; | |
43cd52be | 2829 | |
5215179e | 2830 | free(line); |
2831 | ||
43cd52be | 2832 | return (0); |
2833 | } | |
2834 | } | |
c5b83b99 | 2835 | } |
2836 | ||
2837 | if (ch != '\n') | |
2838 | { | |
2839 | /* | |
2840 | * Didn't finish this line... | |
2841 | */ | |
2842 | ||
08379093 | 2843 | while ((ch = cupsFileGetChar(fp)) != EOF) |
c5b83b99 | 2844 | if (ch == '\r' || ch == '\n') |
2845 | { | |
2846 | /* | |
2847 | * Line feed or carriage return... | |
2848 | */ | |
2849 | ||
03f61bf3 | 2850 | cg->ppd_line ++; |
43cd52be | 2851 | col = 0; |
031278ca | 2852 | |
c5b83b99 | 2853 | if (ch == '\r') |
2854 | { | |
2855 | /* | |
2856 | * Check for a trailing line feed... | |
2857 | */ | |
2858 | ||
08379093 | 2859 | if ((ch = cupsFilePeekChar(fp)) == EOF) |
c5b83b99 | 2860 | break; |
08379093 | 2861 | if (ch == 0x0a) |
2862 | cupsFileGetChar(fp); | |
c5b83b99 | 2863 | } |
2864 | ||
2865 | break; | |
2866 | } | |
03f61bf3 | 2867 | else if (ch < ' ' && ch != '\t' && cg->ppd_conform == PPD_CONFORM_STRICT) |
43cd52be | 2868 | { |
2869 | /* | |
2870 | * Other control characters... | |
2871 | */ | |
2872 | ||
03f61bf3 | 2873 | cg->ppd_line = startline; |
2874 | cg->ppd_status = PPD_ILLEGAL_CHARACTER; | |
43cd52be | 2875 | |
5215179e | 2876 | free(line); |
2877 | ||
43cd52be | 2878 | return (0); |
2879 | } | |
974d95a1 | 2880 | else if (ch != 0x1a) |
43cd52be | 2881 | { |
2882 | col ++; | |
2883 | ||
2884 | if (col > (PPD_MAX_LINE - 1)) | |
2885 | { | |
2886 | /* | |
2887 | * Line is too long... | |
2888 | */ | |
2889 | ||
03f61bf3 | 2890 | cg->ppd_line = startline; |
2891 | cg->ppd_status = PPD_LINE_TOO_LONG; | |
43cd52be | 2892 | |
5215179e | 2893 | free(line); |
2894 | ||
43cd52be | 2895 | return (0); |
2896 | } | |
2897 | } | |
c5b83b99 | 2898 | } |
2899 | ||
2b85e375 | 2900 | if (lineptr > line && lineptr[-1] == '\n') |
2901 | lineptr --; | |
2902 | ||
2903 | *lineptr = '\0'; | |
2904 | ||
60dc191d | 2905 | DEBUG_printf(("LINE = \"%s\"\n", line)); |
753453e4 | 2906 | |
2b85e375 | 2907 | if (ch == EOF && lineptr == line) |
5215179e | 2908 | { |
2909 | free(line); | |
2b85e375 | 2910 | return (0); |
5215179e | 2911 | } |
2b85e375 | 2912 | |
2913 | /* | |
2914 | * Now parse it... | |
2915 | */ | |
2916 | ||
2917 | mask = 0; | |
2918 | lineptr = line + 1; | |
2919 | ||
2920 | keyword[0] = '\0'; | |
2921 | option[0] = '\0'; | |
2922 | text[0] = '\0'; | |
2923 | *string = NULL; | |
2924 | ||
60dc191d | 2925 | if ((!line[0] || /* Blank line */ |
2926 | strncmp(line, "*%", 2) == 0 || /* Comment line */ | |
2927 | strcmp(line, "*End") == 0) && /* End of multi-line string */ | |
2928 | ignoreblank) /* Ignore these? */ | |
eb885f10 | 2929 | { |
03f61bf3 | 2930 | startline = cg->ppd_line + 1; |
2b85e375 | 2931 | continue; |
eb885f10 | 2932 | } |
2b85e375 | 2933 | |
49de8bd2 | 2934 | if (strcmp(line, "*") == 0) /* (Bad) comment line */ |
2935 | { | |
03f61bf3 | 2936 | if (cg->ppd_conform == PPD_CONFORM_RELAXED) |
49de8bd2 | 2937 | { |
03f61bf3 | 2938 | startline = cg->ppd_line + 1; |
49de8bd2 | 2939 | continue; |
2940 | } | |
2941 | else | |
2942 | { | |
03f61bf3 | 2943 | cg->ppd_line = startline; |
2944 | cg->ppd_status = PPD_ILLEGAL_MAIN_KEYWORD; | |
49de8bd2 | 2945 | |
5215179e | 2946 | free(line); |
49de8bd2 | 2947 | return (0); |
2948 | } | |
2949 | } | |
2950 | ||
43cd52be | 2951 | if (line[0] != '*') /* All lines start with an asterisk */ |
2952 | { | |
03f61bf3 | 2953 | if (cg->ppd_conform == PPD_CONFORM_STRICT) |
49de8bd2 | 2954 | { |
03f61bf3 | 2955 | cg->ppd_status = PPD_MISSING_ASTERISK; |
5215179e | 2956 | free(line); |
49de8bd2 | 2957 | return (0); |
2958 | } | |
2959 | ||
b96c21b1 | 2960 | /* |
2961 | * Allow lines consisting of just whitespace... | |
2962 | */ | |
2963 | ||
2964 | for (lineptr = line; *lineptr; lineptr ++) | |
64bbab09 | 2965 | if (!isspace(*lineptr & 255)) |
b96c21b1 | 2966 | break; |
2967 | ||
2968 | if (*lineptr) | |
2969 | { | |
03f61bf3 | 2970 | cg->ppd_status = PPD_MISSING_ASTERISK; |
5215179e | 2971 | free(line); |
b96c21b1 | 2972 | return (0); |
2973 | } | |
60dc191d | 2974 | else if (ignoreblank) |
b96c21b1 | 2975 | continue; |
60dc191d | 2976 | else |
5215179e | 2977 | { |
2978 | free(line); | |
60dc191d | 2979 | return (0); |
5215179e | 2980 | } |
43cd52be | 2981 | } |
2982 | ||
2b85e375 | 2983 | /* |
2984 | * Get a keyword... | |
2985 | */ | |
2986 | ||
2987 | keyptr = keyword; | |
2988 | ||
64bbab09 | 2989 | while (*lineptr != '\0' && *lineptr != ':' && !isspace(*lineptr & 255)) |
43cd52be | 2990 | { |
2991 | if (*lineptr <= ' ' || *lineptr > 126 || *lineptr == '/' || | |
2992 | (keyptr - keyword) >= (PPD_MAX_NAME - 1)) | |
2993 | { | |
03f61bf3 | 2994 | cg->ppd_status = PPD_ILLEGAL_MAIN_KEYWORD; |
5215179e | 2995 | free(line); |
43cd52be | 2996 | return (0); |
2997 | } | |
2998 | ||
2999 | *keyptr++ = *lineptr++; | |
3000 | } | |
2b85e375 | 3001 | |
3002 | *keyptr = '\0'; | |
753453e4 | 3003 | |
3004 | if (strcmp(keyword, "End") == 0) | |
3005 | continue; | |
3006 | ||
2b85e375 | 3007 | mask |= PPD_KEYWORD; |
3008 | ||
753453e4 | 3009 | /* DEBUG_printf(("keyword = \"%s\", lineptr = \"%s\"\n", keyword, lineptr));*/ |
3010 | ||
64bbab09 | 3011 | if (isspace(*lineptr & 255)) |
2b85e375 | 3012 | { |
3013 | /* | |
3014 | * Get an option name... | |
3015 | */ | |
3016 | ||
64bbab09 | 3017 | while (isspace(*lineptr & 255)) |
2b85e375 | 3018 | lineptr ++; |
3019 | ||
3020 | optptr = option; | |
3021 | ||
64bbab09 | 3022 | while (*lineptr != '\0' && !isspace(*lineptr & 255) && *lineptr != ':' && |
43cd52be | 3023 | *lineptr != '/') |
3024 | { | |
3025 | if (*lineptr <= ' ' || *lineptr > 126 || | |
3026 | (optptr - option) >= (PPD_MAX_NAME - 1)) | |
3027 | { | |
03f61bf3 | 3028 | cg->ppd_status = PPD_ILLEGAL_OPTION_KEYWORD; |
5215179e | 3029 | free(line); |
43cd52be | 3030 | return (0); |
3031 | } | |
3032 | ||
3033 | *optptr++ = *lineptr++; | |
3034 | } | |
2b85e375 | 3035 | |
3036 | *optptr = '\0'; | |
49de8bd2 | 3037 | |
03f61bf3 | 3038 | if (isspace(*lineptr & 255) && cg->ppd_conform == PPD_CONFORM_STRICT) |
49de8bd2 | 3039 | { |
03f61bf3 | 3040 | cg->ppd_status = PPD_ILLEGAL_WHITESPACE; |
5215179e | 3041 | free(line); |
49de8bd2 | 3042 | return (0); |
3043 | } | |
3044 | ||
64bbab09 | 3045 | while (isspace(*lineptr & 255)) |
9e678e84 | 3046 | lineptr ++; |
3047 | ||
2b85e375 | 3048 | mask |= PPD_OPTION; |
3049 | ||
753453e4 | 3050 | /* DEBUG_printf(("option = \"%s\", lineptr = \"%s\"\n", option, lineptr));*/ |
3051 | ||
2b85e375 | 3052 | if (*lineptr == '/') |
3053 | { | |
3054 | /* | |
3055 | * Get human-readable text... | |
3056 | */ | |
3057 | ||
3058 | lineptr ++; | |
3059 | ||
3060 | textptr = text; | |
3061 | ||
43cd52be | 3062 | while (*lineptr != '\0' && *lineptr != '\n' && *lineptr != ':') |
3063 | { | |
974d95a1 | 3064 | if (((unsigned char)*lineptr < ' ' && *lineptr != '\t') || |
43cd52be | 3065 | (textptr - text) >= (PPD_MAX_LINE - 1)) |
3066 | { | |
03f61bf3 | 3067 | cg->ppd_status = PPD_ILLEGAL_TRANSLATION; |
5215179e | 3068 | free(line); |
43cd52be | 3069 | return (0); |
3070 | } | |
3071 | ||
3072 | *textptr++ = *lineptr++; | |
3073 | } | |
2b85e375 | 3074 | |
3075 | *textptr = '\0'; | |
0ca3829c | 3076 | textlen = ppd_decode(text); |
2b85e375 | 3077 | |
03f61bf3 | 3078 | if (textlen > PPD_MAX_TEXT && cg->ppd_conform == PPD_CONFORM_STRICT) |
0ca3829c | 3079 | { |
03f61bf3 | 3080 | cg->ppd_status = PPD_ILLEGAL_TRANSLATION; |
5215179e | 3081 | free(line); |
0ca3829c | 3082 | return (0); |
3083 | } | |
3084 | ||
2b85e375 | 3085 | mask |= PPD_TEXT; |
e8fda7b9 | 3086 | } |
753453e4 | 3087 | |
3088 | /* DEBUG_printf(("text = \"%s\", lineptr = \"%s\"\n", text, lineptr));*/ | |
e8fda7b9 | 3089 | } |
2b85e375 | 3090 | |
03f61bf3 | 3091 | if (isspace(*lineptr & 255) && cg->ppd_conform == PPD_CONFORM_STRICT) |
49de8bd2 | 3092 | { |
03f61bf3 | 3093 | cg->ppd_status = PPD_ILLEGAL_WHITESPACE; |
5215179e | 3094 | free(line); |
49de8bd2 | 3095 | return (0); |
3096 | } | |
3097 | ||
64bbab09 | 3098 | while (isspace(*lineptr & 255)) |
49de8bd2 | 3099 | lineptr ++; |
3100 | ||
2b85e375 | 3101 | if (*lineptr == ':') |
3102 | { | |
3103 | /* | |
e7186d00 | 3104 | * Get string after triming leading and trailing whitespace... |
2b85e375 | 3105 | */ |
3106 | ||
49de8bd2 | 3107 | lineptr ++; |
64bbab09 | 3108 | while (isspace(*lineptr & 255)) |
2b85e375 | 3109 | lineptr ++; |
3110 | ||
e2c9ebc5 | 3111 | strptr = lineptr + strlen(lineptr) - 1; |
64bbab09 | 3112 | while (strptr >= lineptr && isspace(*strptr & 255)) |
e7186d00 | 3113 | *strptr-- = '\0'; |
3114 | ||
2e8cd988 | 3115 | if (*strptr == '\"') |
3116 | { | |
3117 | /* | |
3118 | * Quoted string by itself... | |
3119 | */ | |
3120 | ||
3121 | *string = malloc(strlen(lineptr) + 1); | |
e7186d00 | 3122 | |
2e8cd988 | 3123 | strptr = *string; |
2b85e375 | 3124 | |
2e8cd988 | 3125 | for (; *lineptr != '\0'; lineptr ++) |
3126 | if (*lineptr != '\"') | |
3127 | *strptr++ = *lineptr; | |
2b85e375 | 3128 | |
2e8cd988 | 3129 | *strptr = '\0'; |
3130 | } | |
3131 | else | |
3132 | *string = strdup(lineptr); | |
58ec2a95 | 3133 | |
753453e4 | 3134 | /* DEBUG_printf(("string = \"%s\", lineptr = \"%s\"\n", *string, lineptr));*/ |
3135 | ||
2b85e375 | 3136 | mask |= PPD_STRING; |
e8fda7b9 | 3137 | } |
2b85e375 | 3138 | } |
3139 | while (mask == 0); | |
3140 | ||
5215179e | 3141 | free(line); |
3142 | ||
2b85e375 | 3143 | return (mask); |
3144 | } | |
3145 | ||
3146 | ||
3147 | /* | |
b2e10895 | 3148 | * End of "$Id$". |
90a24de4 | 3149 | */ |