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/*
* Copyright (C) 1999, 2000 Internet Software Consortium.
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
* SOFTWARE.
*/
/* $Id: callbacks.c,v 1.7 2000/05/08 14:34:27 tale Exp $ */
#include <config.h>
#include <isc/util.h>
#include <dns/callbacks.h>
#include <dns/log.h>
static void stdio_error_warn_callback(dns_rdatacallbacks_t *, char *, ...);
/*
* Private
*/
static void
stdio_error_warn_callback(dns_rdatacallbacks_t *callbacks, char *fmt, ...) {
va_list ap;
UNUSED(callbacks);
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
fprintf(stderr, "\n");
}
static void
isclog_error_callback(dns_rdatacallbacks_t *callbacks, char *fmt, ...) {
va_list ap;
UNUSED(callbacks);
va_start(ap, fmt);
isc_log_vwrite(dns_lctx, DNS_LOGCATEGORY_GENERAL,
DNS_LOGMODULE_MASTER, /* XXX */
ISC_LOG_ERROR, fmt, ap);
va_end(ap);
}
static void
isclog_warn_callback(dns_rdatacallbacks_t *callbacks, char *fmt, ...) {
va_list ap;
UNUSED(callbacks);
va_start(ap, fmt);
isc_log_vwrite(dns_lctx, DNS_LOGCATEGORY_GENERAL,
DNS_LOGMODULE_MASTER, /* XXX */
ISC_LOG_WARNING, fmt, ap);
va_end(ap);
}
static void
dns_rdatacallbacks_initcommon(dns_rdatacallbacks_t *callbacks) {
REQUIRE(callbacks != NULL);
callbacks->add = NULL;
callbacks->add_private = NULL;
callbacks->error_private = NULL;
callbacks->warn_private = NULL;
}
/*
* Public.
*/
void
dns_rdatacallbacks_init(dns_rdatacallbacks_t *callbacks) {
dns_rdatacallbacks_initcommon(callbacks);
callbacks->error = isclog_error_callback;
callbacks->warn = isclog_warn_callback;
}
void
dns_rdatacallbacks_init_stdio(dns_rdatacallbacks_t *callbacks) {
dns_rdatacallbacks_initcommon(callbacks);
callbacks->error = stdio_error_warn_callback;
callbacks->warn = stdio_error_warn_callback;
}
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