1 /* 2 * API definitions for CUPS. 3 * 4 * Copyright 2007-2018 by Apple Inc. 5 * Copyright 1997-2007 by Easy Software Products. 6 * 7 * These coded instructions, statements, and computer programs are the 8 * property of Apple Inc. and are protected by Federal copyright 9 * law. Distribution and use rights are outlined in the file "LICENSE.txt" 10 * which should have been included with this file. If this file is 11 * missing or damaged, see the license at "http://www.cups.org/". 12 * 13 * This file is subject to the Apple OS-Developed Software exception. 14 */ 15 16 #ifndef _CUPS_CUPS_H_ 17 # define _CUPS_CUPS_H_ 18 19 /* 20 * Include necessary headers... 21 */ 22 23 # include <sys/types.h> 24 # if defined(_WIN32) && !defined(__CUPS_SSIZE_T_DEFINED) 25 # define __CUPS_SSIZE_T_DEFINED 26 # include <stddef.h> 27 /* Windows does not support the ssize_t type, so map it to long... */ 28 typedef long ssize_t; /* @private@ */ 29 # endif /* _WIN32 && !__CUPS_SSIZE_T_DEFINED */ 30 31 # include "file.h" 32 # include "ipp.h" 33 # include "language.h" 34 # include "pwg.h" 35 36 37 /* 38 * C++ magic... 39 */ 40 41 # ifdef __cplusplus 42 extern "C" { 43 # endif /* __cplusplus */ 44 45 46 /* 47 * Constants... 48 */ 49 50 # define CUPS_VERSION 2.0209 51 # define CUPS_VERSION_MAJOR 2 52 # define CUPS_VERSION_MINOR 2 53 # define CUPS_VERSION_PATCH 9 54 55 # define CUPS_BC_FD 3 56 /* Back-channel file descriptor for 57 * select/poll */ 58 # define CUPS_DATE_ANY (time_t)-1 59 # define CUPS_EXCLUDE_NONE (const char *)0 60 # define CUPS_FORMAT_AUTO "application/octet-stream" 61 # define CUPS_FORMAT_COMMAND "application/vnd.cups-command" 62 # define CUPS_FORMAT_JPEG "image/jpeg" 63 # define CUPS_FORMAT_PDF "application/pdf" 64 # define CUPS_FORMAT_POSTSCRIPT "application/postscript" 65 # define CUPS_FORMAT_RAW "application/vnd.cups-raw" 66 # define CUPS_FORMAT_TEXT "text/plain" 67 # define CUPS_HTTP_DEFAULT (http_t *)0 68 # define CUPS_INCLUDE_ALL (const char *)0 69 # define CUPS_JOBID_ALL -1 70 # define CUPS_JOBID_CURRENT 0 71 # define CUPS_LENGTH_VARIABLE (ssize_t)0 72 # define CUPS_TIMEOUT_DEFAULT 0 73 # define CUPS_WHICHJOBS_ALL -1 74 # define CUPS_WHICHJOBS_ACTIVE 0 75 # define CUPS_WHICHJOBS_COMPLETED 1 76 77 /* Flags for cupsConnectDest and cupsEnumDests */ 78 # define CUPS_DEST_FLAGS_NONE 0x00 79 /* No flags are set */ 80 # define CUPS_DEST_FLAGS_UNCONNECTED 0x01 81 /* There is no connection */ 82 # define CUPS_DEST_FLAGS_MORE 0x02 83 /* There are more destinations */ 84 # define CUPS_DEST_FLAGS_REMOVED 0x04 85 /* The destination has gone away */ 86 # define CUPS_DEST_FLAGS_ERROR 0x08 87 /* An error occurred */ 88 # define CUPS_DEST_FLAGS_RESOLVING 0x10 89 /* The destination address is being 90 * resolved */ 91 # define CUPS_DEST_FLAGS_CONNECTING 0x20 92 /* A connection is being established */ 93 # define CUPS_DEST_FLAGS_CANCELED 0x40 94 /* Operation was canceled */ 95 # define CUPS_DEST_FLAGS_DEVICE 0x80 96 /* For @link cupsConnectDest@: Connect to device */ 97 98 /* Flags for cupsGetDestMediaByName/Size */ 99 # define CUPS_MEDIA_FLAGS_DEFAULT 0x00 100 /* Find the closest size supported by 101 * the printer */ 102 # define CUPS_MEDIA_FLAGS_BORDERLESS 0x01 103 /* Find a borderless size */ 104 # define CUPS_MEDIA_FLAGS_DUPLEX 0x02 105 /* Find a size compatible with 2-sided 106 * printing */ 107 # define CUPS_MEDIA_FLAGS_EXACT 0x04 108 /* Find an exact match for the size */ 109 # define CUPS_MEDIA_FLAGS_READY 0x08 110 /* If the printer supports media 111 * sensing, find the size amongst the 112 * "ready" media. */ 113 114 /* Options and values */ 115 # define CUPS_COPIES "copies" 116 # define CUPS_COPIES_SUPPORTED "copies-supported" 117 118 # define CUPS_FINISHINGS "finishings" 119 # define CUPS_FINISHINGS_SUPPORTED "finishings-supported" 120 121 # define CUPS_FINISHINGS_BIND "7" 122 # define CUPS_FINISHINGS_COVER "6" 123 # define CUPS_FINISHINGS_FOLD "10" 124 # define CUPS_FINISHINGS_NONE "3" 125 # define CUPS_FINISHINGS_PUNCH "5" 126 # define CUPS_FINISHINGS_STAPLE "4" 127 # define CUPS_FINISHINGS_TRIM "11" 128 129 # define CUPS_MEDIA "media" 130 # define CUPS_MEDIA_READY "media-ready" 131 # define CUPS_MEDIA_SUPPORTED "media-supported" 132 133 # define CUPS_MEDIA_3X5 "na_index-3x5_3x5in" 134 # define CUPS_MEDIA_4X6 "na_index-4x6_4x6in" 135 # define CUPS_MEDIA_5X7 "na_5x7_5x7in" 136 # define CUPS_MEDIA_8X10 "na_govt-letter_8x10in" 137 # define CUPS_MEDIA_A3 "iso_a3_297x420mm" 138 # define CUPS_MEDIA_A4 "iso_a4_210x297mm" 139 # define CUPS_MEDIA_A5 "iso_a5_148x210mm" 140 # define CUPS_MEDIA_A6 "iso_a6_105x148mm" 141 # define CUPS_MEDIA_ENV10 "na_number-10_4.125x9.5in" 142 # define CUPS_MEDIA_ENVDL "iso_dl_110x220mm" 143 # define CUPS_MEDIA_LEGAL "na_legal_8.5x14in" 144 # define CUPS_MEDIA_LETTER "na_letter_8.5x11in" 145 # define CUPS_MEDIA_PHOTO_L "oe_photo-l_3.5x5in" 146 # define CUPS_MEDIA_SUPERBA3 "na_super-b_13x19in" 147 # define CUPS_MEDIA_TABLOID "na_ledger_11x17in" 148 149 # define CUPS_MEDIA_SOURCE "media-source" 150 # define CUPS_MEDIA_SOURCE_SUPPORTED "media-source-supported" 151 152 # define CUPS_MEDIA_SOURCE_AUTO "auto" 153 # define CUPS_MEDIA_SOURCE_MANUAL "manual" 154 155 # define CUPS_MEDIA_TYPE "media-type" 156 # define CUPS_MEDIA_TYPE_SUPPORTED "media-type-supported" 157 158 # define CUPS_MEDIA_TYPE_AUTO "auto" 159 # define CUPS_MEDIA_TYPE_ENVELOPE "envelope" 160 # define CUPS_MEDIA_TYPE_LABELS "labels" 161 # define CUPS_MEDIA_TYPE_LETTERHEAD "stationery-letterhead" 162 # define CUPS_MEDIA_TYPE_PHOTO "photographic" 163 # define CUPS_MEDIA_TYPE_PHOTO_GLOSSY "photographic-glossy" 164 # define CUPS_MEDIA_TYPE_PHOTO_MATTE "photographic-matte" 165 # define CUPS_MEDIA_TYPE_PLAIN "stationery" 166 # define CUPS_MEDIA_TYPE_TRANSPARENCY "transparency" 167 168 # define CUPS_NUMBER_UP "number-up" 169 # define CUPS_NUMBER_UP_SUPPORTED "number-up-supported" 170 171 # define CUPS_ORIENTATION "orientation-requested" 172 # define CUPS_ORIENTATION_SUPPORTED "orientation-requested-supported" 173 174 # define CUPS_ORIENTATION_PORTRAIT "3" 175 # define CUPS_ORIENTATION_LANDSCAPE "4" 176 177 # define CUPS_PRINT_COLOR_MODE "print-color-mode" 178 # define CUPS_PRINT_COLOR_MODE_SUPPORTED "print-color-mode-supported" 179 180 # define CUPS_PRINT_COLOR_MODE_AUTO "auto" 181 # define CUPS_PRINT_COLOR_MODE_MONOCHROME "monochrome" 182 # define CUPS_PRINT_COLOR_MODE_COLOR "color" 183 184 # define CUPS_PRINT_QUALITY "print-quality" 185 # define CUPS_PRINT_QUALITY_SUPPORTED "print-quality-supported" 186 187 # define CUPS_PRINT_QUALITY_DRAFT "3" 188 # define CUPS_PRINT_QUALITY_NORMAL "4" 189 # define CUPS_PRINT_QUALITY_HIGH "5" 190 191 # define CUPS_SIDES "sides" 192 # define CUPS_SIDES_SUPPORTED "sides-supported" 193 194 # define CUPS_SIDES_ONE_SIDED "one-sided" 195 # define CUPS_SIDES_TWO_SIDED_PORTRAIT "two-sided-long-edge" 196 # define CUPS_SIDES_TWO_SIDED_LANDSCAPE "two-sided-short-edge" 197 198 199 /* 200 * Types and structures... 201 */ 202 203 typedef unsigned cups_ptype_t; /* Printer type/capability bits */ 204 enum cups_ptype_e /* Printer type/capability bit 205 * constants */ 206 { /* Not a typedef'd enum so we can OR */ 207 CUPS_PRINTER_LOCAL = 0x0000, /* Local printer or class */ 208 CUPS_PRINTER_CLASS = 0x0001, /* Printer class */ 209 CUPS_PRINTER_REMOTE = 0x0002, /* Remote printer or class */ 210 CUPS_PRINTER_BW = 0x0004, /* Can do B&W printing */ 211 CUPS_PRINTER_COLOR = 0x0008, /* Can do color printing */ 212 CUPS_PRINTER_DUPLEX = 0x0010, /* Can do two-sided printing */ 213 CUPS_PRINTER_STAPLE = 0x0020, /* Can staple output */ 214 CUPS_PRINTER_COPIES = 0x0040, /* Can do copies in hardware */ 215 CUPS_PRINTER_COLLATE = 0x0080, /* Can quickly collate copies */ 216 CUPS_PRINTER_PUNCH = 0x0100, /* Can punch output */ 217 CUPS_PRINTER_COVER = 0x0200, /* Can cover output */ 218 CUPS_PRINTER_BIND = 0x0400, /* Can bind output */ 219 CUPS_PRINTER_SORT = 0x0800, /* Can sort output */ 220 CUPS_PRINTER_SMALL = 0x1000, /* Can print on Letter/Legal/A4-size media */ 221 CUPS_PRINTER_MEDIUM = 0x2000, /* Can print on Tabloid/B/C/A3/A2-size media */ 222 CUPS_PRINTER_LARGE = 0x4000, /* Can print on D/E/A1/A0-size media */ 223 CUPS_PRINTER_VARIABLE = 0x8000, /* Can print on rolls and custom-size media */ 224 CUPS_PRINTER_IMPLICIT = 0x10000, /* Implicit class @private@ 225 * @since Deprecated@ */ 226 CUPS_PRINTER_DEFAULT = 0x20000, /* Default printer on network */ 227 CUPS_PRINTER_FAX = 0x40000, /* Fax queue */ 228 CUPS_PRINTER_REJECTING = 0x80000, /* Printer is rejecting jobs */ 229 CUPS_PRINTER_DELETE = 0x100000, /* Delete printer 230 * @deprecated@ @exclude all@ */ 231 CUPS_PRINTER_NOT_SHARED = 0x200000, /* Printer is not shared 232 * @since CUPS 1.2/macOS 10.5@ */ 233 CUPS_PRINTER_AUTHENTICATED = 0x400000,/* Printer requires authentication 234 * @since CUPS 1.2/macOS 10.5@ */ 235 CUPS_PRINTER_COMMANDS = 0x800000, /* Printer supports maintenance commands 236 * @since CUPS 1.2/macOS 10.5@ */ 237 CUPS_PRINTER_DISCOVERED = 0x1000000, /* Printer was discovered @since CUPS 1.2/macOS 10.5@ */ 238 CUPS_PRINTER_SCANNER = 0x2000000, /* Scanner-only device 239 * @since CUPS 1.4/macOS 10.6@ @private@ */ 240 CUPS_PRINTER_MFP = 0x4000000, /* Printer with scanning capabilities 241 * @since CUPS 1.4/macOS 10.6@ @private@ */ 242 CUPS_PRINTER_3D = 0x8000000, /* Printer with 3D capabilities @exclude all@ @private@ */ 243 CUPS_PRINTER_OPTIONS = 0x6fffc /* ~(CLASS | REMOTE | IMPLICIT | 244 * DEFAULT | FAX | REJECTING | DELETE | 245 * NOT_SHARED | AUTHENTICATED | 246 * COMMANDS | DISCOVERED) @private@ */ 247 }; 248 249 typedef struct cups_option_s /**** Printer Options ****/ 250 { 251 char *name; /* Name of option */ 252 char *value; /* Value of option */ 253 } cups_option_t; 254 255 typedef struct cups_dest_s /**** Destination ****/ 256 { 257 char *name, /* Printer or class name */ 258 *instance; /* Local instance name or NULL */ 259 int is_default; /* Is this printer the default? */ 260 int num_options; /* Number of options */ 261 cups_option_t *options; /* Options */ 262 } cups_dest_t; 263 264 typedef struct _cups_dinfo_s cups_dinfo_t; 265 /* Destination capability and status 266 * information @since CUPS 1.6/macOS 10.8@ */ 267 268 typedef struct cups_job_s /**** Job ****/ 269 { 270 int id; /* The job ID */ 271 char *dest; /* Printer or class name */ 272 char *title; /* Title/job name */ 273 char *user; /* User that submitted the job */ 274 char *format; /* Document format */ 275 ipp_jstate_t state; /* Job state */ 276 int size; /* Size in kilobytes */ 277 int priority; /* Priority (1-100) */ 278 time_t completed_time; /* Time the job was completed */ 279 time_t creation_time; /* Time the job was created */ 280 time_t processing_time; /* Time the job was processed */ 281 } cups_job_t; 282 283 typedef struct cups_size_s /**** Media Size @since CUPS 1.6/macOS 10.8@ ****/ 284 { 285 char media[128]; /* Media name to use */ 286 int width, /* Width in hundredths of millimeters */ 287 length, /* Length in hundredths of 288 * millimeters */ 289 bottom, /* Bottom margin in hundredths of 290 * millimeters */ 291 left, /* Left margin in hundredths of 292 * millimeters */ 293 right, /* Right margin in hundredths of 294 * millimeters */ 295 top; /* Top margin in hundredths of 296 * millimeters */ 297 } cups_size_t; 298 299 typedef int (*cups_client_cert_cb_t)(http_t *http, void *tls, 300 cups_array_t *distinguished_names, 301 void *user_data); 302 /* Client credentials callback 303 * @since CUPS 1.5/macOS 10.7@ */ 304 305 typedef int (*cups_dest_cb_t)(void *user_data, unsigned flags, 306 cups_dest_t *dest); 307 /* Destination enumeration callback 308 * @since CUPS 1.6/macOS 10.8@ */ 309 310 # ifdef __BLOCKS__ 311 typedef int (^cups_dest_block_t)(unsigned flags, cups_dest_t *dest); 312 /* Destination enumeration block 313 * @since CUPS 1.6/macOS 10.8@ 314 * @exclude all@ */ 315 # endif /* __BLOCKS__ */ 316 317 typedef const char *(*cups_password_cb_t)(const char *prompt); 318 /* Password callback @exclude all@ */ 319 320 typedef const char *(*cups_password_cb2_t)(const char *prompt, http_t *http, 321 const char *method, 322 const char *resource, 323 void *user_data); 324 /* New password callback 325 * @since CUPS 1.4/macOS 10.6@ */ 326 327 typedef int (*cups_server_cert_cb_t)(http_t *http, void *tls, 328 cups_array_t *certs, void *user_data); 329 /* Server credentials callback 330 * @since CUPS 1.5/macOS 10.7@ */ 331 332 333 /* 334 * Functions... 335 */ 336 337 extern int cupsCancelJob(const char *name, int job_id); 338 extern ipp_t *cupsDoFileRequest(http_t *http, ipp_t *request, 339 const char *resource, 340 const char *filename); 341 extern ipp_t *cupsDoRequest(http_t *http, ipp_t *request, 342 const char *resource); 343 extern http_encryption_t cupsEncryption(void); 344 extern void cupsFreeJobs(int num_jobs, cups_job_t *jobs); 345 extern int cupsGetClasses(char ***classes) _CUPS_DEPRECATED_MSG("Use cupsEnumDests instead."); 346 extern const char *cupsGetDefault(void); 347 extern int cupsGetJobs(cups_job_t **jobs, const char *name, 348 int myjobs, int whichjobs); 349 extern int cupsGetPrinters(char ***printers) _CUPS_DEPRECATED_MSG("Use cupsEnumDests instead."); 350 extern ipp_status_t cupsLastError(void); 351 extern int cupsPrintFile(const char *name, const char *filename, 352 const char *title, int num_options, 353 cups_option_t *options); 354 extern int cupsPrintFiles(const char *name, int num_files, 355 const char **files, const char *title, 356 int num_options, cups_option_t *options); 357 extern char *cupsTempFile(char *filename, int len) _CUPS_DEPRECATED_MSG("Use cupsTempFd or cupsTempFile2 instead."); 358 extern int cupsTempFd(char *filename, int len); 359 360 extern int cupsAddDest(const char *name, const char *instance, 361 int num_dests, cups_dest_t **dests); 362 extern void cupsFreeDests(int num_dests, cups_dest_t *dests); 363 extern cups_dest_t *cupsGetDest(const char *name, const char *instance, 364 int num_dests, cups_dest_t *dests); 365 extern int cupsGetDests(cups_dest_t **dests); 366 extern void cupsSetDests(int num_dests, cups_dest_t *dests); 367 368 extern int cupsAddOption(const char *name, const char *value, 369 int num_options, cups_option_t **options); 370 extern void cupsEncodeOptions(ipp_t *ipp, int num_options, 371 cups_option_t *options); 372 extern void cupsFreeOptions(int num_options, 373 cups_option_t *options); 374 extern const char *cupsGetOption(const char *name, int num_options, 375 cups_option_t *options); 376 extern int cupsParseOptions(const char *arg, int num_options, 377 cups_option_t **options); 378 379 extern const char *cupsGetPassword(const char *prompt); 380 extern const char *cupsServer(void); 381 extern void cupsSetEncryption(http_encryption_t e); 382 extern void cupsSetPasswordCB(cups_password_cb_t cb); 383 extern void cupsSetServer(const char *server); 384 extern void cupsSetUser(const char *user); 385 extern const char *cupsUser(void); 386 387 /**** New in CUPS 1.1.20 ****/ 388 extern int cupsDoAuthentication(http_t *http, const char *method, 389 const char *resource) 390 _CUPS_API_1_1_20; 391 extern http_status_t cupsGetFile(http_t *http, const char *resource, 392 const char *filename) _CUPS_API_1_1_20; 393 extern http_status_t cupsGetFd(http_t *http, const char *resource, int fd); 394 extern http_status_t cupsPutFile(http_t *http, const char *resource, 395 const char *filename) _CUPS_API_1_1_20; 396 extern http_status_t cupsPutFd(http_t *http, const char *resource, int fd) 397 _CUPS_API_1_1_20; 398 399 /**** New in CUPS 1.1.21 ****/ 400 extern const char *cupsGetDefault2(http_t *http) _CUPS_API_1_1_21; 401 extern int cupsGetDests2(http_t *http, cups_dest_t **dests) 402 _CUPS_API_1_1_21; 403 extern int cupsGetJobs2(http_t *http, cups_job_t **jobs, 404 const char *name, int myjobs, 405 int whichjobs) _CUPS_API_1_1_21; 406 extern int cupsPrintFile2(http_t *http, const char *name, 407 const char *filename, 408 const char *title, int num_options, 409 cups_option_t *options) _CUPS_API_1_1_21; 410 extern int cupsPrintFiles2(http_t *http, const char *name, 411 int num_files, const char **files, 412 const char *title, int num_options, 413 cups_option_t *options) 414 _CUPS_API_1_1_21; 415 extern int cupsSetDests2(http_t *http, int num_dests, 416 cups_dest_t *dests) _CUPS_API_1_1_21; 417 418 /**** New in CUPS 1.2/macOS 10.5 ****/ 419 extern ssize_t cupsBackChannelRead(char *buffer, size_t bytes, 420 double timeout) _CUPS_API_1_2; 421 extern ssize_t cupsBackChannelWrite(const char *buffer, size_t bytes, 422 double timeout) _CUPS_API_1_2; 423 extern void cupsEncodeOptions2(ipp_t *ipp, int num_options, 424 cups_option_t *options, 425 ipp_tag_t group_tag) _CUPS_API_1_2; 426 extern const char *cupsLastErrorString(void) _CUPS_API_1_2; 427 extern char *cupsNotifySubject(cups_lang_t *lang, ipp_t *event) 428 _CUPS_API_1_2; 429 extern char *cupsNotifyText(cups_lang_t *lang, ipp_t *event) 430 _CUPS_API_1_2; 431 extern int cupsRemoveOption(const char *name, int num_options, 432 cups_option_t **options) _CUPS_API_1_2; 433 extern cups_file_t *cupsTempFile2(char *filename, int len) _CUPS_API_1_2; 434 435 /**** New in CUPS 1.3/macOS 10.5 ****/ 436 extern ipp_t *cupsDoIORequest(http_t *http, ipp_t *request, 437 const char *resource, int infile, 438 int outfile) _CUPS_API_1_3; 439 extern int cupsRemoveDest(const char *name, 440 const char *instance, 441 int num_dests, cups_dest_t **dests) 442 _CUPS_API_1_3; 443 extern void cupsSetDefaultDest(const char *name, 444 const char *instance, 445 int num_dests, 446 cups_dest_t *dests) _CUPS_API_1_3; 447 448 /**** New in CUPS 1.4/macOS 10.6 ****/ 449 extern ipp_status_t cupsCancelJob2(http_t *http, const char *name, 450 int job_id, int purge) _CUPS_API_1_4; 451 extern int cupsCreateJob(http_t *http, const char *name, 452 const char *title, int num_options, 453 cups_option_t *options) _CUPS_API_1_4; 454 extern ipp_status_t cupsFinishDocument(http_t *http, 455 const char *name) _CUPS_API_1_4; 456 extern cups_dest_t *cupsGetNamedDest(http_t *http, const char *name, 457 const char *instance) _CUPS_API_1_4; 458 extern const char *cupsGetPassword2(const char *prompt, http_t *http, 459 const char *method, 460 const char *resource) _CUPS_API_1_4; 461 extern ipp_t *cupsGetResponse(http_t *http, 462 const char *resource) _CUPS_API_1_4; 463 extern ssize_t cupsReadResponseData(http_t *http, char *buffer, 464 size_t length) _CUPS_API_1_4; 465 extern http_status_t cupsSendRequest(http_t *http, ipp_t *request, 466 const char *resource, 467 size_t length) _CUPS_API_1_4; 468 extern void cupsSetPasswordCB2(cups_password_cb2_t cb, 469 void *user_data) _CUPS_API_1_4; 470 extern http_status_t cupsStartDocument(http_t *http, const char *name, 471 int job_id, const char *docname, 472 const char *format, 473 int last_document) _CUPS_API_1_4; 474 extern http_status_t cupsWriteRequestData(http_t *http, const char *buffer, 475 size_t length) _CUPS_API_1_4; 476 477 /**** New in CUPS 1.5/macOS 10.7 ****/ 478 extern void cupsSetClientCertCB(cups_client_cert_cb_t cb, 479 void *user_data) _CUPS_API_1_5; 480 extern int cupsSetCredentials(cups_array_t *certs) _CUPS_API_1_5; 481 extern void cupsSetServerCertCB(cups_server_cert_cb_t cb, 482 void *user_data) _CUPS_API_1_5; 483 484 /**** New in CUPS 1.6/macOS 10.8 ****/ 485 extern ipp_status_t cupsCancelDestJob(http_t *http, cups_dest_t *dest, 486 int job_id) _CUPS_API_1_6; 487 extern int cupsCheckDestSupported(http_t *http, cups_dest_t *dest, 488 cups_dinfo_t *info, 489 const char *option, 490 const char *value) _CUPS_API_1_6; 491 extern ipp_status_t cupsCloseDestJob(http_t *http, cups_dest_t *dest, 492 cups_dinfo_t *info, int job_id) 493 _CUPS_API_1_6; 494 extern http_t *cupsConnectDest(cups_dest_t *dest, unsigned flags, 495 int msec, int *cancel, 496 char *resource, size_t resourcesize, 497 cups_dest_cb_t cb, void *user_data) 498 _CUPS_API_1_6; 499 # ifdef __BLOCKS__ 500 extern http_t *cupsConnectDestBlock(cups_dest_t *dest, 501 unsigned flags, int msec, 502 int *cancel, char *resource, 503 size_t resourcesize, 504 cups_dest_block_t block) 505 _CUPS_API_1_6; 506 # endif /* __BLOCKS__ */ 507 extern int cupsCopyDest(cups_dest_t *dest, int num_dests, 508 cups_dest_t **dests) _CUPS_API_1_6; 509 extern cups_dinfo_t *cupsCopyDestInfo(http_t *http, cups_dest_t *dest) 510 _CUPS_API_1_6; 511 extern int cupsCopyDestConflicts(http_t *http, cups_dest_t *dest, 512 cups_dinfo_t *info, 513 int num_options, 514 cups_option_t *options, 515 const char *new_option, 516 const char *new_value, 517 int *num_conflicts, 518 cups_option_t **conflicts, 519 int *num_resolved, 520 cups_option_t **resolved) 521 _CUPS_API_1_6; 522 extern ipp_status_t cupsCreateDestJob(http_t *http, cups_dest_t *dest, 523 cups_dinfo_t *info, int *job_id, 524 const char *title, int num_options, 525 cups_option_t *options) _CUPS_API_1_6; 526 extern int cupsEnumDests(unsigned flags, int msec, int *cancel, 527 cups_ptype_t type, cups_ptype_t mask, 528 cups_dest_cb_t cb, void *user_data) 529 _CUPS_API_1_6; 530 # ifdef __BLOCKS__ 531 extern int cupsEnumDestsBlock(unsigned flags, int msec, 532 int *cancel, cups_ptype_t type, 533 cups_ptype_t mask, 534 cups_dest_block_t block) 535 _CUPS_API_1_6; 536 # endif /* __BLOCKS__ */ 537 extern ipp_status_t cupsFinishDestDocument(http_t *http, 538 cups_dest_t *dest, 539 cups_dinfo_t *info) 540 _CUPS_API_1_6; 541 extern void cupsFreeDestInfo(cups_dinfo_t *dinfo) _CUPS_API_1_6; 542 extern int cupsGetDestMediaByName(http_t *http, cups_dest_t *dest, 543 cups_dinfo_t *dinfo, 544 const char *media, 545 unsigned flags, 546 cups_size_t *size) _CUPS_API_1_6; 547 extern int cupsGetDestMediaBySize(http_t *http, cups_dest_t *dest, 548 cups_dinfo_t *dinfo, 549 int width, int length, 550 unsigned flags, 551 cups_size_t *size) _CUPS_API_1_6; 552 extern const char *cupsLocalizeDestOption(http_t *http, cups_dest_t *dest, 553 cups_dinfo_t *info, 554 const char *option) 555 _CUPS_API_1_6; 556 extern const char *cupsLocalizeDestValue(http_t *http, cups_dest_t *dest, 557 cups_dinfo_t *info, 558 const char *option, 559 const char *value) 560 _CUPS_API_1_6; 561 extern http_status_t cupsStartDestDocument(http_t *http, cups_dest_t *dest, 562 cups_dinfo_t *info, int job_id, 563 const char *docname, 564 const char *format, 565 int num_options, 566 cups_option_t *options, 567 int last_document) _CUPS_API_1_6; 568 569 /* New in CUPS 1.7 */ 570 extern ipp_attribute_t *cupsFindDestDefault(http_t *http, cups_dest_t *dest, 571 cups_dinfo_t *dinfo, 572 const char *option) _CUPS_API_1_7; 573 extern ipp_attribute_t *cupsFindDestReady(http_t *http, cups_dest_t *dest, 574 cups_dinfo_t *dinfo, 575 const char *option) _CUPS_API_1_7; 576 extern ipp_attribute_t *cupsFindDestSupported(http_t *http, cups_dest_t *dest, 577 cups_dinfo_t *dinfo, 578 const char *option) 579 _CUPS_API_1_7; 580 extern int cupsGetDestMediaByIndex(http_t *http, cups_dest_t *dest, 581 cups_dinfo_t *dinfo, int n, 582 unsigned flags, 583 cups_size_t *size) 584 _CUPS_API_1_7; 585 extern int cupsGetDestMediaCount(http_t *http, cups_dest_t *dest, 586 cups_dinfo_t *dinfo, 587 unsigned flags) _CUPS_API_1_7; 588 extern int cupsGetDestMediaDefault(http_t *http, cups_dest_t *dest, 589 cups_dinfo_t *dinfo, 590 unsigned flags, 591 cups_size_t *size) 592 _CUPS_API_1_7; 593 extern void cupsSetUserAgent(const char *user_agent) _CUPS_API_1_7; 594 extern const char *cupsUserAgent(void) _CUPS_API_1_7; 595 596 /* New in CUPS 2.0/macOS 10.10 */ 597 extern cups_dest_t *cupsGetDestWithURI(const char *name, const char *uri) _CUPS_API_2_0; 598 extern const char *cupsLocalizeDestMedia(http_t *http, cups_dest_t *dest, cups_dinfo_t *info, unsigned flags, cups_size_t *size) _CUPS_API_2_0; 599 extern int cupsMakeServerCredentials(const char *path, const char *common_name, int num_alt_names, const char **alt_names, time_t expiration_date) _CUPS_API_2_0; 600 extern int cupsSetServerCredentials(const char *path, const char *common_name, int auto_create) _CUPS_API_2_0; 601 602 /* New in CUPS 2.2/macOS 10.12 */ 603 extern ssize_t cupsHashData(const char *algorithm, const void *data, size_t datalen, unsigned char *hash, size_t hashsize) _CUPS_API_2_2; 604 605 /* New in CUPS 2.2.4 */ 606 extern int cupsAddIntegerOption(const char *name, int value, int num_options, cups_option_t **options) _CUPS_API_2_2_4; 607 extern int cupsGetIntegerOption(const char *name, int num_options, cups_option_t *options) _CUPS_API_2_2_4; 608 609 /* New in CUPS 2.2.7 */ 610 extern const char *cupsHashString(const unsigned char *hash, size_t hashsize, char *buffer, size_t bufsize) _CUPS_API_2_2_7; 611 612 # ifdef __cplusplus 613 } 614 # endif /* __cplusplus */ 615 616 #endif /* !_CUPS_CUPS_H_ */ 617