|  | //===-- Implementation header for select ------------------------*- C++ -*-===// | 
|  | // | 
|  | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. | 
|  | // See https://llvm.org/LICENSE.txt for license information. | 
|  | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | 
|  | // | 
|  | //===----------------------------------------------------------------------===// | 
|  |  | 
|  | #ifndef LLVM_LIBC_SRC_SYS_SELECT_SELECT_H | 
|  | #define LLVM_LIBC_SRC_SYS_SELECT_SELECT_H | 
|  |  | 
|  | #include <sys/select.h> | 
|  |  | 
|  | namespace LIBC_NAMESPACE { | 
|  |  | 
|  | int select(int nfds, fd_set *__restrict read_set, fd_set *__restrict write_set, | 
|  | fd_set *__restrict error_set, struct timeval *__restrict timeout); | 
|  |  | 
|  | } // namespace LIBC_NAMESPACE | 
|  |  | 
|  | #endif // LLVM_LIBC_SRC_SYS_SELECT_SELECT_H |