2 * This file is part of DisOrder
3 * Copyright (C) 2005 Richard Kettlewell
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
34 static struct eventlog_output
*outputs
;
36 void eventlog_add(struct eventlog_output
*lo
) {
41 void eventlog_remove(struct eventlog_output
*lo
) {
42 struct eventlog_output
*p
, **pp
;
44 for(pp
= &outputs
; (p
= *pp
) && p
!= lo
; pp
= &p
->next
)
50 static void veventlog(const char *keyword
, const char *raw
, va_list ap
) {
51 struct eventlog_output
*p
, *pnext
;
56 dynstr_append_string(&d
, keyword
);
57 while((param
= va_arg(ap
, const char *))) {
58 dynstr_append(&d
, ' ');
59 dynstr_append_string(&d
, quoteutf8(param
));
62 dynstr_append(&d
, ' ');
63 dynstr_append_string(&d
, raw
);
66 for(p
= outputs
; p
; p
= pnext
) {
67 /* We must be able to cope with eventlog_remove() being called from inside
70 p
->fn(d
.vec
, p
->user
);
74 void eventlog_raw(const char *keyword
, const char *raw
, ...) {
78 veventlog(keyword
, raw
, ap
);
82 void eventlog(const char *keyword
, ...) {
85 va_start(ap
, keyword
);
86 veventlog(keyword
, 0, ap
);