libfswatch_log.h

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/*
 * Copyright (c) 2015 Enrico M. Crisostomo
 *
 * This program 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 3, or (at your option) any later version.
 *
 * This program 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
 * this program.  If not, see <http://www.gnu.org/licenses/>.
 */
#ifndef LIBFSW_LOG_H
#  define LIBFSW_LOG_H
 
#include <stdio.h>
 
void fsw_log(const char * msg);
 
void fsw_flog(FILE * f, const char * msg);
 
void fsw_logf(const char * format, ...);
 
void fsw_flogf(FILE * f, const char * format, ...);
 
void fsw_log_perror(const char * msg);
 
void fsw_logf_perror(const char * format, ...);
 
#  define FSW_LOG(msg)           fsw_logf("%s: ", __func__);          fsw_log(msg)
 
#  define FSW_ELOG(msg)          fsw_flogf(stderr, "%s: ", __func__); fsw_flog(stderr, msg)
 
#  define FSW_LOGF(msg, ...)     fsw_logf("%s: ", __func__);          fsw_logf(msg, __VA_ARGS__)
 
#  define FSW_ELOGF(msg, ...)    fsw_flogf(stderr, "%s: ", __func__); fsw_flogf(stderr, msg, __VA_ARGS__)
 
#  define FSW_FLOGF(f, msg, ...) fsw_flogf(f, "%s: ", __func__);      fsw_flogf(f, msg, __VA_ARGS__)
 
#endif  /* LIBFSW_LOG_H */