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linux-waitpid.h
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1 /* Wrapper for waitpid for GNU/Linux (LWP layer).
2 
3  Copyright (C) 2000-2015 Free Software Foundation, Inc.
4 
5  This file is part of GDB.
6 
7  This program is free software; you can redistribute it and/or modify
8  it under the terms of the GNU General Public License as published by
9  the Free Software Foundation; either version 3 of the License, or
10  (at your option) any later version.
11 
12  This program is distributed in the hope that it will be useful,
13  but WITHOUT ANY WARRANTY; without even the implied warranty of
14  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  GNU General Public License for more details.
16 
17  You should have received a copy of the GNU General Public License
18  along with this program. If not, see <http://www.gnu.org/licenses/>. */
19 
20 #ifndef LINUX_WAITPID_H
21 #define LINUX_WAITPID_H
22 
23 /* Wrapper function for waitpid which handles EINTR, and emulates
24  __WALL for systems where that is not available. */
25 extern int my_waitpid (int pid, int *status, int flags);
26 
27 /* Convert wait status STATUS to a string. Used for printing debug
28  messages only. */
29 extern char *status_to_str (int status);
30 
31 #endif /* LINUX_WAITPID_H */
char * status_to_str(int status)
Definition: linux-waitpid.c:55
int my_waitpid(int pid, int *status, int flags)
Definition: linux-waitpid.c:81