32 lines
1.1 KiB
C
32 lines
1.1 KiB
C
/* Wrapper for waitpid for GNU/Linux (LWP layer).
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Copyright (C) 2000-2015 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef LINUX_WAITPID_H
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#define LINUX_WAITPID_H
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/* Wrapper function for waitpid which handles EINTR, and emulates
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__WALL for systems where that is not available. */
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extern int my_waitpid (int pid, int *status, int flags);
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/* Convert wait status STATUS to a string. Used for printing debug
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messages only. */
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extern char *status_to_str (int status);
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#endif /* LINUX_WAITPID_H */
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