| /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
| |
| #pragma once |
| |
| /*** |
| This file is part of systemd. |
| |
| Copyright 2012 Lennart Poettering |
| |
| systemd 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. |
| |
| systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>. |
| ***/ |
| |
| #include <stdbool.h> |
| |
| #include "macro.h" |
| |
| #define UTF8_REPLACEMENT_CHARACTER "\xef\xbf\xbd" |
| |
| const char *utf8_is_valid(const char *s) _pure_; |
| char *ascii_is_valid(const char *s) _pure_; |
| char *utf8_escape_invalid(const char *s); |
| |
| bool utf8_is_printable_newline(const char* str, size_t length, bool newline) _pure_; |
| _pure_ static inline bool utf8_is_printable(const char* str, size_t length) { |
| return utf8_is_printable_newline(str, length, true); |
| } |
| |
| char *utf16_to_utf8(const void *s, size_t length); |
| |
| int utf8_encoded_valid_unichar(const char *str); |
| int utf8_encoded_to_unichar(const char *str); |