mirror of
https://github.com/AuxXxilium/eudev.git
synced 2024-12-24 10:52:50 +07:00
57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
/*-*- Mode: C; c-basic-offset: 8 -*-*/
|
|
|
|
/***
|
|
This file is part of systemd.
|
|
|
|
Copyright 2010 Lennart Poettering
|
|
|
|
systemd is free software; you can redistribute it and/or modify it
|
|
under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
systemd is distributed in the hope that it will be useful, but
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with systemd; If not, see <http://www.gnu.org/licenses/>.
|
|
***/
|
|
|
|
#include <stdarg.h>
|
|
#include <stdio.h>
|
|
#include <errno.h>
|
|
|
|
#include "log.h"
|
|
|
|
void log_meta(
|
|
int level,
|
|
const char*file,
|
|
int line,
|
|
const char *func,
|
|
const char *format, ...) {
|
|
|
|
const char *prefix, *suffix;
|
|
va_list ap;
|
|
int saved_errno = errno;
|
|
|
|
if (LOG_PRI(level) <= LOG_ERR) {
|
|
prefix = "\x1B[1;31m";
|
|
suffix = "\x1B[0m";
|
|
} else {
|
|
prefix = "";
|
|
suffix = "";
|
|
}
|
|
|
|
va_start(ap, format);
|
|
|
|
fprintf(stderr, "(%s:%u) %s", file, line, prefix);
|
|
vfprintf(stderr, format, ap);
|
|
fprintf(stderr, "%s\n", suffix);
|
|
|
|
va_end(ap);
|
|
|
|
errno = saved_errno;
|
|
}
|