38 lines
849 B
C
38 lines
849 B
C
/*
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* \brief Linux-specific types for gdbserver
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* \author Christian Prochaska
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* \date 2016-03-16
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*/
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/*
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* Copyright (C) 2016 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU General Public License version 2.
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*/
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#ifndef SYS_WAIT_H
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#define SYS_WAIT_H
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#define WNOHANG 1
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#define __WCLONE 0x80000000
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#define WIFEXITED(status) (status == 0)
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#define WIFSTOPPED(status) (((status) & 0xff) == 0x7f)
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#define WIFSIGNALED(status) (!WIFEXITED(status) && !WIFSTOPPED(status))
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#define WEXITSTATUS(status) ((status >> 8) & 0xff)
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#define WSTOPSIG(status) ((status >> 8) & 0xff)
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#define WTERMSIG(status) (status & 0x7f)
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#define W_STOPCODE(sig) ((sig) << 8 | 0x7f)
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__BEGIN_DECLS
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pid_t waitpid(pid_t pid, int *status, int flags);
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__END_DECLS
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#endif /* SYS_WAIT_H */
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