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Merge "Define WIFCONTINUED()"

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Greg Hackmann 2015-09-18 20:39:07 +00:00 committed by Gerrit Code Review
commit 96b1323a40
1 changed files with 1 additions and 0 deletions
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libc/include/sys/wait.h
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@ -44,6 +44,7 @@ __BEGIN_DECLS
#define WIFEXITED(s) (WTERMSIG(s) == 0) #define WIFEXITED(s) (WTERMSIG(s) == 0)
#define WIFSTOPPED(s) (WTERMSIG(s) == 0x7f) #define WIFSTOPPED(s) (WTERMSIG(s) == 0x7f)
#define WIFSIGNALED(s) (WTERMSIG((s)+1) >= 2) #define WIFSIGNALED(s) (WTERMSIG((s)+1) >= 2)
#define WIFCONTINUED(s) ((s) == 0xffff)
#define W_EXITCODE(ret, sig) ((ret) << 8 | (sig)) #define W_EXITCODE(ret, sig) ((ret) << 8 | (sig))
#define W_STOPCODE(sig) ((sig) << 8 | 0x7f) #define W_STOPCODE(sig) ((sig) << 8 | 0x7f)