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| author | Rich Felker <dalias@aerifal.cx> | 2011-02-15 00:33:23 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2011-02-15 00:33:23 -0500 |
| commit | 1355fdca7cb923c93f9011d8e9dcf49e1a67e537 (patch) | |
| tree | bdff256e69dbeb5b5fcab7a2afc549d496d956f0 /arch/i386/bits/wexitstatus.h | |
| parent | 8f4865c8d25e508154a1cb89291f79489a4b3b4c (diff) | |
| download | musl-1355fdca7cb923c93f9011d8e9dcf49e1a67e537.tar.gz | |
preparing build system to handle ports - step 1
Diffstat (limited to 'arch/i386/bits/wexitstatus.h')
| -rw-r--r-- | arch/i386/bits/wexitstatus.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/i386/bits/wexitstatus.h b/arch/i386/bits/wexitstatus.h new file mode 100644 index 00000000..34a80238 --- /dev/null +++ b/arch/i386/bits/wexitstatus.h @@ -0,0 +1,9 @@ +#ifndef WEXITSTATUS +#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) (!WIFSTOPPED(s) && !WIFEXITED(s)) +#endif |