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[/] [openrisc/] [trunk/] [gnu-stable/] [newlib-1.18.0/] [newlib/] [libc/] [sys/] [linux/] [sys/] [wait.h] - Rev 859
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/* libc/sys/linux/sys/wait.h - Wait for children */ /* Written 2000 by Werner Almesberger */ #ifndef _SYS_WAIT_H #define _SYS_WAIT_H #include <linux/wait.h> #define WIFEXITED(status) (!WTERMSIG(status)) #define WEXITSTATUS(status) (((status) >> 8) & 0xff) #define WIFSIGNALED(status) (!WIFSTOPPED(status) && !WIFEXITED(status)) #define WTERMSIG(status) ((status ) & 0x7f) #define WIFSTOPPED(status) (((status) & 0xff) == 0x7f) #define WSTOPSIG(status) WEXITSTATUS(status) #ifndef _POSIX_SOURCE #define WCOREDUMP(status) ((status) & 0x80) #endif /* --- redundant stuff below --- */ #include <_ansi.h> #include <sys/types.h> pid_t wait (int *); pid_t waitpid (pid_t, int *, int); pid_t _wait (int *); #ifndef _POSIX_SOURCE #include <sys/resource.h> pid_t wait3(int *status,int options,struct rusage *rusage); pid_t wait4(pid_t pid,int *status,int options,struct rusage *rusage); #endif #endif
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