diff options
Diffstat (limited to 'posix/unistd.h')
| -rw-r--r-- | posix/unistd.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/posix/unistd.h b/posix/unistd.h index 5c8d1b7f04..57652bfc3c 100644 --- a/posix/unistd.h +++ b/posix/unistd.h @@ -235,6 +235,7 @@ extern unsigned int alarm __P ((unsigned int __seconds)); SIGALRM signal while inside `sleep' call, the handling of the SIGALRM signal afterwards is undefined. There is no return value to indicate error, but if `sleep' returns SECONDS, it probably didn't work. */ +extern unsigned int __sleep __P ((unsigned int __seconds)); extern unsigned int sleep __P ((unsigned int __seconds)); #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) |