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/*
* libmowgli: A collection of useful routines for programming.
* mowgli_logger.c: Event and debugging message logging.
*
* Copyright (c) 2007 William Pitcock <nenolod -at- sacredspiral.co.uk>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice is present in all copies.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include "mowgli.h"
void mowgli_log_cb_default(const char *buf)
{
fprintf(stderr, "%s\n", buf);
}
static mowgli_log_cb_t mowgli_log_cb = mowgli_log_cb_default;
void mowgli_log_real(const char *file, int line, const char *func, const char *fmt, ...)
{
char buf[65535];
char snbuf[65535];
va_list va;
va_start(va, fmt);
vsnprintf(snbuf, 65535, fmt, va);
va_end(va);
snprintf(buf, 65535, "(%s:%d) [%s]: %s", file, line, func, snbuf);
mowgli_log_cb(buf);
}
void mowgli_log_set_cb(mowgli_log_cb_t callback)
{
return_if_fail(callback != NULL);
mowgli_log_cb = callback;
}
void mowgli_soft_assert_log(const char *asrt, const char *file, int line, const char *function)
{
char buf[65535];
snprintf(buf, sizeof buf, "(%s:%d) [%s]: critical: Assertion '%s' failed.", file, line, function, asrt);
mowgli_log_cb(buf);
}
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