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move wait.h macros out of bits. they do not vary.

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This commit is contained in:
Rich Felker 2011-04-21 14:27:28 -04:00
commit 4b5f054098
6 changed files with 30 additions and 49 deletions
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9
include/stdlib.h
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@ -81,7 +81,14 @@ size_t wcstombs (char *, const wchar_t *, size_t);
|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
#ifndef WEXITSTATUS
#include <bits/wexitstatus.h>
#define WEXITSTATUS(s) (((s) & 0xff00) >> 8)
#define WTERMSIG(s) ((s) & 0x7f)
#define WSTOPSIG(s) WEXITSTATUS(s)
#define WCOREDUMP(s) ((s) & 0x80)
#define WIFEXITED(s) (!WTERMSIG(s))
#define WIFSTOPPED(s) (((s) & 0xff) == 0x7f)
#define WIFSIGNALED(s) (((signed char) (((s) & 0x7f) + 1) >> 1) > 0)
#define WIFCONTINUED(s) ((s) == 0xffff)
#endif
int posix_memalign (void **, size_t, size_t);