tevent: call epoll_panic() if EPOLL_CTL_DEL failed
[Samba/gebeck_regimport.git] / source3 / printing / load.c
blob136d055088fd260af73dddd9d6b2384c3355face
1 /*
2 Unix SMB/CIFS implementation.
3 load printer lists
4 Copyright (C) Andrew Tridgell 1992-2000
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
20 #include "includes.h"
21 #include "printing/pcap.h"
22 #include "printing/load.h"
23 #include "lib/param/loadparm.h"
25 /***************************************************************************
26 auto-load some homes and printer services
27 ***************************************************************************/
28 static void add_auto_printers(void)
30 const char *p;
31 int pnum = lp_servicenumber(PRINTERS_NAME);
32 char *str;
33 char *saveptr;
34 char *auto_serv = NULL;
36 if (pnum < 0)
37 if (process_registry_service(PRINTERS_NAME))
38 pnum = lp_servicenumber(PRINTERS_NAME);
40 if (pnum < 0)
41 return;
43 auto_serv = lp_auto_services(talloc_tos());
44 str = SMB_STRDUP(auto_serv);
45 TALLOC_FREE(auto_serv);
46 if (str == NULL) {
47 return;
50 for (p = strtok_r(str, LIST_SEP, &saveptr); p;
51 p = strtok_r(NULL, LIST_SEP, &saveptr)) {
52 if (lp_servicenumber(p) >= 0)
53 continue;
55 if (pcap_printername_ok(p))
56 lp_add_printer(p, pnum);
59 SAFE_FREE(str);
62 /***************************************************************************
63 load automatic printer services from pre-populated pcap cache
64 ***************************************************************************/
65 void load_printers(struct tevent_context *ev,
66 struct messaging_context *msg_ctx)
68 SMB_ASSERT(pcap_cache_loaded());
70 add_auto_printers();
72 /* load all printcap printers */
73 if (lp_load_printers() && lp_servicenumber(PRINTERS_NAME) >= 0)
74 pcap_printer_fn(lp_add_one_printer, NULL);