| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
| * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
| * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| */ |
| |
| #pragma once |
| |
| /** |
| * @file nl_types.h |
| * @brief Message catalogs. |
| * |
| * Android offers a dummy implementation of these functions to ease porting of historical software. |
| */ |
| |
| #include <sys/cdefs.h> |
| |
| __BEGIN_DECLS |
| |
| /** |
| * catopen() flag to use the current locale. |
| */ |
| #define NL_CAT_LOCALE 1 |
| |
| /** |
| * catgets() default set number. |
| */ |
| #define NL_SETD 1 |
| |
| /** Message catalog type. */ |
| typedef void* nl_catd; |
| |
| /** The type of the constants in `<langinfo.h>`, used by nl_langinfo(). */ |
| typedef int nl_item; |
| |
| /** |
| * [catopen(3)](http://man7.org/linux/man-pages/man3/catopen.3.html) opens a message catalog. |
| * |
| * On Android, this always returns failure: `((nl_catd) -1)`. |
| * |
| * Available since API level 28. |
| */ |
| nl_catd catopen(const char* __name, int __flag) __INTRODUCED_IN(26); |
| |
| /** |
| * [catgets(3)](http://man7.org/linux/man-pages/man3/catgets.3.html) translates the given message |
| * using the given message catalog. |
| * |
| * On Android, this always returns `__msg`. |
| * |
| * Available since API level 28. |
| */ |
| char* catgets(nl_catd __catalog, int __set_number, int __msg_number, const char* __msg) __INTRODUCED_IN(26); |
| |
| /** |
| * [catclose(3)](http://man7.org/linux/man-pages/man3/catclose.3.html) closes a message catalog. |
| * |
| * On Android, this always returns -1 with `errno` set to `EBADF`. |
| */ |
| int catclose(nl_catd __catalog) __INTRODUCED_IN(26); |
| |
| __END_DECLS |