diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/epoll_create.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/epoll_create.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/epoll_create.c b/sysdeps/unix/sysv/linux/epoll_create.c new file mode 100644 index 0000000000..afb1921637 --- /dev/null +++ b/sysdeps/unix/sysv/linux/epoll_create.c @@ -0,0 +1,39 @@ +/* Open an epoll file descriptor. Linux version. + Copyright (C) 2011-2022 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <https://www.gnu.org/licenses/>. */ + +#include <sys/epoll.h> +#include <sysdep.h> + +libc_hidden_proto (epoll_create) + +int +epoll_create (int size) +{ +#ifdef __NR_epoll_create + return INLINE_SYSCALL_CALL (epoll_create); +#else + if (size <= 0) + { + __set_errno (EINVAL); + return -1; + } + + return INLINE_SYSCALL_CALL (epoll_create1, 0); +#endif +} +libc_hidden_def (epoll_create) |