diff options
Diffstat (limited to 'util.h')
-rw-r--r-- | util.h | 44 |
1 files changed, 0 insertions, 44 deletions
@@ -1,44 +0,0 @@ -/* - * Copyright (C) 2023 Mikhail Burakov. This file is part of receiver. - * - * receiver 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. - * - * receiver 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 receiver. If not, see <https://www.gnu.org/licenses/>. - */ - -#ifndef RECEIVER_UTIL_H_ -#define RECEIVER_UTIL_H_ - -#define STR_IMPL(x) #x -#define STR(x) STR_IMPL(x) -#define LOG(fmt, ...) \ - fprintf(stderr, __FILE__ ":" STR(__LINE__) " " fmt "\n", ##__VA_ARGS__) -#define AUTO(x) x __attribute__((__cleanup__(x##Destroy))) -#define SWAP(a, b) Swap((void**)&a, (void**)&b) -#define RELEASE(x) Release((void**)&x) -#define LENGTH(x) (sizeof(x) / sizeof *(x)) -#define MAX(a, b) ((a) > (b) ? (a) : (b)) -#define MIN(a, b) ((a) < (b) ? (a) : (b)) - -static inline void Swap(void** a, void** b) { - void* temp = *a; - *a = *b; - *b = temp; -} - -static inline void* Release(void** x) { - void* result = *x; - *x = 0; - return result; -} - -#endif // RECEIVER_UTIL_H_ |