diff options
Diffstat (limited to 'common/recipes-lib/log/files')
| -rw-r--r-- | common/recipes-lib/log/files/src/log.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/common/recipes-lib/log/files/src/log.h b/common/recipes-lib/log/files/src/log.h new file mode 100644 index 0000000..a69d69e --- /dev/null +++ b/common/recipes-lib/log/files/src/log.h @@ -0,0 +1,59 @@ +/* + * Copyright 2014-present Facebook. All Rights Reserved. + * + * 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 2 of the License, 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, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ +#ifndef LOG_H +#define LOG_H + +#include <stdio.h> +#include <string.h> + +//#define DEBUG +//#define VERBOSE + +#define _LOG(dst, fmt, ...) do { \ + fprintf(dst, "%s:%d " fmt "\n", \ + __FUNCTION__, __LINE__, ##__VA_ARGS__); \ + fflush(dst); \ +} while(0) + +#define LOG_ERR(err, fmt, ...) do { \ + char buf[128]; \ + strerror_r(err, buf, sizeof(buf)); \ + _LOG(stderr, "ERROR " fmt ": %s", ##__VA_ARGS__, buf); \ +} while(0) + +#define LOG_INFO(fmt, ...) do { \ + _LOG(stdout, fmt, ##__VA_ARGS__); \ +} while(0) + +#ifdef DEBUG +#define LOG_DBG(fmt, ...) do { \ + _LOG(stdout, fmt, ##__VA_ARGS__); \ +} while(0) +#else +#define LOG_DBG(fmt, ...) +#endif + +#ifdef VERBOSE +#define LOG_VER(fmt, ...) do { \ + _LOG(stdout, fmt, ##__VA_ARGS__); \ +} while(0) +#else +#define LOG_VER(fmt, ...) +#endif + +#endif |
