diff options
Diffstat (limited to 'io')
| -rw-r--r-- | io/bits/poll2.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/io/bits/poll2.h b/io/bits/poll2.h index 3679d8451a..90f5574969 100644 --- a/io/bits/poll2.h +++ b/io/bits/poll2.h @@ -43,6 +43,30 @@ poll (struct pollfd *__fds, nfds_t __nfds, int __timeout) #ifdef __USE_GNU +# ifdef __USE_TIME_BITS64 +extern int __REDIRECT (__ppoll64_alias, (struct pollfd *__fds, nfds_t __nfds, + const struct timespec *__timeout, + const __sigset_t *__ss), __ppoll64); +extern int __ppoll64_chk (struct pollfd *__fds, nfds_t __nfds, + const struct timespec *__timeout, + const __sigset_t *__ss, __SIZE_TYPE__ __fdslen) + __attr_access ((__write_only__, 1, 2)); +extern int __REDIRECT (__ppoll64_chk_warn, (struct pollfd *__fds, nfds_t __n, + const struct timespec *__timeout, + const __sigset_t *__ss, + __SIZE_TYPE__ __fdslen), + __ppoll64_chk) + __warnattr ("ppoll called with fds buffer too small file nfds entries"); + +__fortify_function __fortified_attr_access (__write_only__, 1, 2) int +ppoll (struct pollfd *__fds, nfds_t __nfds, const struct timespec *__timeout, + const __sigset_t *__ss) +{ + return __glibc_fortify (ppoll64, __nfds, sizeof (*__fds), + __glibc_objsize (__fds), + __fds, __nfds, __timeout, __ss); +} +# else extern int __REDIRECT (__ppoll_alias, (struct pollfd *__fds, nfds_t __nfds, const struct timespec *__timeout, const __sigset_t *__ss), ppoll); @@ -65,6 +89,7 @@ ppoll (struct pollfd *__fds, nfds_t __nfds, const struct timespec *__timeout, __glibc_objsize (__fds), __fds, __nfds, __timeout, __ss); } +# endif #endif __END_DECLS |