/usr/include/tarantool/tnt_utf8.h is in libtarantool-dev 1.5.1.218.g1a69fd6-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | #ifndef TNT_UTF8_H_INCLUDED
#define TNT_UTF8_H_INCLUDED
/*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* 1. Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
*
* 2. 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 <COPYRIGHT HOLDER> ``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
* <COPYRIGHT HOLDER> 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.
*/
struct tnt_utf8 {
unsigned char *data;
size_t size;
size_t len;
};
#define TNT_UTF8_CHAR(U, P) ((U)->data + (P))
bool tnt_utf8_init(struct tnt_utf8 *u, const unsigned char *data, size_t size);
void tnt_utf8_free(struct tnt_utf8 *u);
ssize_t tnt_utf8_chrlen(const unsigned char *data, size_t size);
ssize_t tnt_utf8_strlen(const unsigned char *data, size_t size);
ssize_t tnt_utf8_sizeof(const unsigned char *data, size_t size, size_t n);
bool tnt_utf8_cmp(struct tnt_utf8 *u, struct tnt_utf8 *us);
ssize_t tnt_utf8_next(struct tnt_utf8 *u, size_t off);
#endif /* TNT_UTF8_H_INCLUDED */
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