diff options
| author | Eric Andersen <andersen@codepoet.org> | 2001-01-16 19:14:23 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2001-01-16 19:14:23 +0000 |
| commit | b8e0118b10424c890598953f877a53a44ff6f9d7 (patch) | |
| tree | 81a354934cc788b459d22b809d32586abe62021c /libc/sysdeps/linux/common/wait.c | |
| parent | 31e36a1498a8edcc3db48dc4c5a5f8e7cae276ec (diff) | |
A little update to wait* and a minor syscall cleanup.
Diffstat (limited to 'libc/sysdeps/linux/common/wait.c')
| -rw-r--r-- | libc/sysdeps/linux/common/wait.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/common/wait.c b/libc/sysdeps/linux/common/wait.c index dc9898617..6520013f0 100644 --- a/libc/sysdeps/linux/common/wait.c +++ b/libc/sysdeps/linux/common/wait.c @@ -3,7 +3,11 @@ #include <sys/wait.h> #include <sys/resource.h> -__pid_t wait(__WAIT_STATUS wait_stat) +/* Wait for a child to die. When one does, put its status in *STAT_LOC + * and return its process ID. For errors, return (pid_t) -1. */ +__pid_t wait (__WAIT_STATUS_DEFN stat_loc) { - return wait4((-1) /* WAIT_ANY */, wait_stat, 0, NULL); + return wait4 (WAIT_ANY, stat_loc, 0, (struct rusage *) NULL); } + + |