diff options
Diffstat (limited to 'util.h')
-rw-r--r-- | util.h | 32 |
1 files changed, 32 insertions, 0 deletions
@@ -0,0 +1,32 @@ +/* + * Copyright (C) 2024 Mikhail Burakov. This file is part of streamer. + * + * streamer 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 of the License, or + * (at your option) any later version. + * + * streamer 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 streamer. If not, see <https://www.gnu.org/licenses/>. + */ + +#ifndef STREAMER_UTIL_H_ +#define STREAMER_UTIL_H_ + +#define MIN(a, b) ((a) < (b) ? (a) : (b)) +#define MAX(a, b) ((a) > (b) ? (a) : (b)) + +#define LENGTH(x) (sizeof(x) / sizeof *(x)) + +#define STR_IMPL(x) #x +#define STR(x) STR_IMPL(x) + +#define LOG(x, ...) \ + fprintf(stderr, __FILE__ ":" STR(__LINE__) " " x "\n", ##__VA_ARGS__) + +#endif // STREAMER_UTIL_H_ |