| Elliott Hughes | 21b56eb | 2017-10-20 17:57:17 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2017 The Android Open Source Project |
| 3 | * All rights reserved. |
| 4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions |
| 7 | * are met: |
| 8 | * * Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * * Redistributions in binary form must reproduce the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer in |
| 12 | * the documentation and/or other materials provided with the |
| 13 | * distribution. |
| 14 | * |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 16 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 17 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| 18 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| 19 | * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 20 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| 21 | * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
| 22 | * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
| 23 | * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| 24 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| 25 | * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 26 | * SUCH DAMAGE. |
| 27 | */ |
| 28 | |
| 29 | #include <sys/wait.h> |
| 30 | |
| 31 | #include "header_checks.h" |
| 32 | |
| 33 | static void sys_wait_h() { |
| 34 | MACRO(WCONTINUED); |
| 35 | MACRO(WNOHANG); |
| 36 | MACRO(WUNTRACED); |
| 37 | |
| 38 | #if !defined(WEXITSTATUS) |
| 39 | #error WEXITSTATUS |
| 40 | #endif |
| 41 | #if !defined(WIFCONTINUED) |
| 42 | #error WIFCONTINUED |
| 43 | #endif |
| 44 | #if !defined(WIFEXITED) |
| 45 | #error WIFEXITED |
| 46 | #endif |
| 47 | #if !defined(WIFSIGNALED) |
| 48 | #error WIFSIGNALED |
| 49 | #endif |
| 50 | #if !defined(WIFSTOPPED) |
| 51 | #error WIFSTOPPED |
| 52 | #endif |
| 53 | #if !defined(WSTOPSIG) |
| 54 | #error WSTOPSIG |
| 55 | #endif |
| 56 | #if !defined(WTERMSIG) |
| 57 | #error WTERMSIG |
| 58 | #endif |
| 59 | |
| 60 | MACRO(WEXITED); |
| 61 | MACRO(WNOWAIT); |
| 62 | MACRO(WSTOPPED); |
| 63 | |
| 64 | TYPE(idtype_t); |
| 65 | MACRO(P_ALL); |
| 66 | MACRO(P_PGID); |
| 67 | MACRO(P_PID); |
| 68 | |
| 69 | TYPE(id_t); |
| 70 | TYPE(pid_t); |
| 71 | TYPE(siginfo_t); |
| 72 | TYPE(union sigval); |
| 73 | |
| 74 | FUNCTION(wait, pid_t (*f)(int*)); |
| 75 | FUNCTION(waitid, int (*f)(idtype_t, id_t, siginfo_t*, int)); |
| 76 | FUNCTION(waitpid, pid_t (*f)(pid_t, int*, int)); |
| 77 | } |