view buffer_heap.c @ 879:5dd01b60e33b default tip

thread: use pthread_cleanup_{push,pop} Each xthr_create wraps the passed in user function in hopes of executing code after the function returns to clean up some libjeffpc-internal thread-local state. This needs to happen even if the thread called pthread_exit. The pthread_cleanup_{push,pop} functions are the POSIX-provided way to run such cleanup code. Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
author Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
date Wed, 31 Jan 2024 13:50:28 -0500
parents 1c4d7ff0a682
children
line wrap: on
line source

/*
 * Copyright (c) 2017-2021 Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#include "buffer_impl.h"

const struct buffer_ops heap_buffer = {
	.realloc = realloc,
	.free = free,
	.clear = generic_buffer_clear_memset,
	.copyin = generic_buffer_copyin_memcpy,
	.copyout = generic_buffer_copyout_memcpy,
	.move = generic_buffer_move_memmove,
};