| //===-- Implementation of inet_aton function ------------------------------===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "src/arpa/inet/inet_aton.h" |
| #include "src/__support/CPP/optional.h" |
| #include "src/__support/common.h" |
| #include "src/__support/net/address.h" |
| |
| namespace LIBC_NAMESPACE_DECL { |
| |
| LLVM_LIBC_FUNCTION(int, inet_aton, (const char *cp, struct in_addr *inp)) { |
| cpp::optional<in_addr_t> addr = net::inet_addr(cp); |
| if (!addr.has_value()) |
| return 0; |
| if (inp) |
| inp->s_addr = addr.value(); |
| return 1; |
| } |
| |
| } // namespace LIBC_NAMESPACE_DECL |
