1 /*-
2  * SPDX-License-Identifier: BSD-4-Clause
41 #include "lp.cdefs.h"		/* A cross-platform version of <sys/cdefs.h> */
48 #include <sys/param.h>		/* required for lp.h, but not used here */
50 #include "lp.h"
51 #include "lp.local.h"
82  * cgetent(3): -1 means we could not find what we wanted, -2
83  * means a system error occurred (and errno is set), -3 if a
88  * printcap-reading is consistent across the entire family.
121 	case -1:  in firstnextmap()
122 		*status = -2;  in firstnextmap()
124 	case -2:  in firstnextmap()
125 		*status = -3;  in firstnextmap()
134  * Return false of error or end-of-database; else true.
187  * This must match the order of declaration of enum filter in lp.h.
202  * and store a malloced copy of it in pp->printer.
211 	if ((pp->printer = capdb_canonical_name(bp)) == NULL)  in getprintcap_int()
215 	CHK(capdb_getaltstr(bp, "af", "acct.file", 0, &pp->acct_file));  in getprintcap_int()
216 	CHK(capdb_getaltnum(bp, "br", "tty.rate", 0, &pp->baud_rate));  in getprintcap_int()
218 			    &pp->conn_timeout));  in getprintcap_int()
220 			    &pp->daemon_user));  in getprintcap_int()
221 	CHK(capdb_getaltstr(bp, "ff", "job.formfeed", DEFFF, &pp->form_feed));  in getprintcap_int()
223 			    &pp->log_file));  in getprintcap_int()
224 	CHK(capdb_getaltstr(bp, "lo", "spool.lock", DEFLOCK, &pp->lock_file));  in getprintcap_int()
225 	CHK(capdb_getaltstr(bp, "lp", "tty.device", _PATH_DEFDEVLP, &pp->lp));  in getprintcap_int()
227 			    &pp->max_copies));  in getprintcap_int()
228 	CHK(capdb_getaltstr(bp, "ms", "tty.mode", 0, &pp->mode_set));  in getprintcap_int()
229 	CHK(capdb_getaltnum(bp, "mx", "max.blocks", DEFMX, &pp->max_blocks));  in getprintcap_int()
230 	CHK(capdb_getaltnum(bp, "pc", "acct.price", 0, &pp->price100));  in getprintcap_int()
232 			    &pp->page_length));  in getprintcap_int()
234 			    &pp->page_width));  in getprintcap_int()
235 	CHK(capdb_getaltnum(bp, "px", "page.pwidth", 0, &pp->page_pwidth));  in getprintcap_int()
236 	CHK(capdb_getaltnum(bp, "py", "page.plength", 0, &pp->page_plength));  in getprintcap_int()
238 			    &pp->restrict_grp));  in getprintcap_int()
239 	CHK(capdb_getaltstr(bp, "rm", "remote.host", 0, &pp->remote_host));  in getprintcap_int()
241 			    &pp->remote_queue));  in getprintcap_int()
243 			    &pp->spool_dir));  in getprintcap_int()
244 	CHK(capdb_getaltstr(bp, "sr", "stat.recv", 0, &pp->stat_recv));  in getprintcap_int()
245 	CHK(capdb_getaltstr(bp, "ss", "stat.send", 0, &pp->stat_send));  in getprintcap_int()
247 			    &pp->status_file));  in getprintcap_int()
248 	CHK(capdb_getaltstr(bp, "tr", "job.trailer", 0, &pp->trailer));  in getprintcap_int()
250 	pp->resend_copies = capdb_getaltlog(bp, "rc", "remote.resend_copies");  in getprintcap_int()
251 	pp->restricted = capdb_getaltlog(bp, "rs", "daemon.restricted");  in getprintcap_int()
252 	pp->short_banner = capdb_getaltlog(bp, "sb", "banner.short");  in getprintcap_int()
253 	pp->no_copies = capdb_getaltlog(bp, "sc", "job.no_copies");  in getprintcap_int()
254 	pp->no_formfeed = capdb_getaltlog(bp, "sf", "job.no_formfeed");  in getprintcap_int()
255 	pp->no_header = capdb_getaltlog(bp, "sh", "banner.disable");  in getprintcap_int()
256 	pp->header_last = capdb_getaltlog(bp, "hl", "banner.last");  in getprintcap_int()
257 	pp->rw = capdb_getaltlog(bp, "rw", "tty.rw");  in getprintcap_int()
258 	pp->tof = !capdb_getaltlog(bp, "fo", "job.topofform");  in getprintcap_int()
266 	pp->rp_matches_local = 1;  in getprintcap_int()
270 			pp->rp_matches_local = 0;  in getprintcap_int()
279 				    &pp->filters[filt]));  in getprintcap_int()
287  * made up for them from "lp.h".
322  * Free the dynamically-allocated strings in a `struct printer'.
330 	cfree(pp->printer);  in free_printer()
331 	cfree(pp->acct_file);  in free_printer()
333 		cfree(pp->filters[filt]);  in free_printer()
334 	cfree(pp->form_feed);  in free_printer()
335 	cfree(pp->log_file);  in free_printer()
336 	cfree(pp->lock_file);  in free_printer()
337 	cfree(pp->lp);  in free_printer()
338 	cfree(pp->restrict_grp);  in free_printer()
339 	cfree(pp->remote_host);  in free_printer()
340 	cfree(pp->remote_queue);  in free_printer()
341 	cfree(pp->spool_dir);  in free_printer()
342 	cfree(pp->stat_recv);  in free_printer()
343 	cfree(pp->stat_send);  in free_printer()
344 	cfree(pp->status_file);  in free_printer()
345 	cfree(pp->trailer);  in free_printer()
346 	cfree(pp->mode_set);  in free_printer()
432 	if ((retval = malloc(nameend - bp + 1)) != NULL) {  in capdb_canonical_name()
434 		strncat(retval, bp, nameend - bp);  in capdb_canonical_name()