diff options
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/bsd/usleep.c | 6 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/usleep.c | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/sysdeps/unix/bsd/usleep.c b/sysdeps/unix/bsd/usleep.c index ccd294f000..04bc24c28c 100644 --- a/sysdeps/unix/bsd/usleep.c +++ b/sysdeps/unix/bsd/usleep.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1992, 1996, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1992, 1996, 1999, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -21,7 +21,7 @@ #include <sys/time.h> /* Sleep USECONDS microseconds, or until a previously set timer goes off. */ -void +int usleep (useconds) useconds_t useconds; { @@ -30,6 +30,6 @@ usleep (useconds) delay.tv_sec = 0; delay.tv_usec = useconds; - (void) __select (0, (fd_set *) NULL, (fd_set *) NULL, (fd_set *) NULL, + return __select (0, (fd_set *) NULL, (fd_set *) NULL, (fd_set *) NULL, &delay); } diff --git a/sysdeps/unix/sysv/linux/usleep.c b/sysdeps/unix/sysv/linux/usleep.c index 2f94a6cbcc..f36e21c08f 100644 --- a/sysdeps/unix/sysv/linux/usleep.c +++ b/sysdeps/unix/sysv/linux/usleep.c @@ -1,5 +1,5 @@ /* Implementation of the BSD usleep function using nanosleep. - Copyright (C) 1996, 1997, 1999 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1999, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. @@ -21,11 +21,11 @@ #include <time.h> #include <unistd.h> -void +int usleep (useconds_t useconds) { struct timespec ts = { tv_sec: (long int) (useconds / 1000000), tv_nsec: (long int) (useconds % 1000000) * 1000ul }; - __nanosleep (&ts, NULL); + return __nanosleep (&ts, NULL); } |