1 /* $OpenBSD: pipe.h,v 1.3 2020/06/29 18:25:37 anton Exp $ */ 2 3 /* 4 * Copyright (c) 2019 Anton Lindqvist <anton@openbsd.org> 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 #include <sys/pipe.h> /* PIPE_SIZE */ 20 21 #include <signal.h> /* sig_atomic_t */ 22 23 int test_close_race(void); 24 int test_kqueue_read(void); 25 int test_kqueue_read_eof(void); 26 int test_kqueue_write(void); 27 int test_kqueue_write_eof(void); 28 int test_ping_pong(void); 29 int test_run_down_write_big(void); 30 int test_run_down_write_small(void); 31 int test_thundering_herd_read_signal(void); 32 int test_thundering_herd_read_wakeup(void); 33 int test_thundering_herd_write_signal(void); 34 int test_thundering_herd_write_wakeup(void); 35 36 int xwaitpid(pid_t pid); 37 38 extern sig_atomic_t gotsigpipe; 39 extern int infinity; 40 extern int verbose; 41