diff options
Diffstat (limited to 'libc/sysdeps/linux/common/wait.c')
| -rw-r--r-- | libc/sysdeps/linux/common/wait.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/libc/sysdeps/linux/common/wait.c b/libc/sysdeps/linux/common/wait.c index b2a6d2295..471650e04 100644 --- a/libc/sysdeps/linux/common/wait.c +++ b/libc/sysdeps/linux/common/wait.c @@ -1,4 +1,8 @@ -#define wait4 __wait4 +/* + * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org> + * + * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. + */ #include <stdlib.h> #include <syscall.h> @@ -6,10 +10,12 @@ #include <sys/wait.h> #include <sys/resource.h> +libc_hidden_proto(wait4) + /* 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) +__pid_t __libc_wait (__WAIT_STATUS_DEFN stat_loc) { - return __wait4 (WAIT_ANY, stat_loc, 0, (struct rusage *) NULL); + return wait4 (WAIT_ANY, stat_loc, 0, (struct rusage *) NULL); } -weak_alias(wait,__libc_wait) +strong_alias(__libc_wait,wait) |