| Joseph Huber | 78d8ab2 | 2024-08-22 17:58:46 | [diff] [blame] | 1 | //===-- Implementation of uselocale ---------------------------------------===// |
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #include "src/locale/uselocale.h" |
| 10 | #include "src/locale/locale.h" |
| 11 | |
| 12 | #include "src/__support/common.h" |
| 13 | #include "src/__support/macros/config.h" |
| 14 | |
| 15 | namespace LIBC_NAMESPACE_DECL { |
| 16 | |
| 17 | LLVM_LIBC_FUNCTION(locale_t, uselocale, (locale_t newloc)) { |
| 18 | if (!newloc) |
| 19 | return locale; |
| 20 | return locale = newloc; |
| 21 | } |
| 22 | |
| 23 | } // namespace LIBC_NAMESPACE_DECL |
