| /* |
| * sys/wait.h |
| */ |
| |
| #ifndef _SYS_WAIT_H |
| #define _SYS_WAIT_H |
| |
| #include <klibc/extern.h> |
| #include <sys/types.h> |
| #include <sys/resource.h> |
| |
| #include <linux/wait.h> |
| |
| #define WEXITSTATUS(s) (((s) & 0xff00) >> 8) |
| #define WTERMSIG(s) ((s) & 0x7f) |
| #define WIFEXITED(s) (WTERMSIG(s) == 0) |
| #define WIFSTOPPED(s) (WTERMSIG(s) == 0x7f) |
| /* Ugly hack to avoid multiple evaluation of "s" */ |
| #define WIFSIGNALED(s) (WTERMSIG((s)+1) >= 2) |
| #define WCOREDUMP(s) ((s) & 0x80) |
| #define WSTOPSIG(s) WEXITSTATUS(s) |
| |
| __extern pid_t wait(int *); |
| __extern pid_t waitpid(pid_t, int *, int); |
| __extern pid_t wait3(int *, int, struct rusage *); |
| __extern pid_t wait4(pid_t, int *, int, struct rusage *); |
| |
| #endif /* _SYS_WAIT_H */ |
