blob: 5e3ad56d953a62d8e69a81609ab03fe1c5f28447 (
plain)
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
|
/* Copy piece of UTF-8/UTF-16/UTF-32 string.
Copyright (C) 1999, 2002, 2006-2007, 2009-2015 Free Software Foundation,
Inc.
Written by Bruno Haible <bruno@clisp.org>, 2002.
This program 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 3 of the License, or
(at your option) any later version.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */
#include <stdlib.h>
#include <string.h>
UNIT *
FUNC (const UNIT *s, size_t n)
{
UNIT *dest;
dest = (UNIT *) malloc (n > 0 ? n * sizeof (UNIT) : 1);
if (dest != NULL)
{
#if 0
UNIT *destptr = dest;
for (; n > 0; n--)
*destptr++ = *s++;
#else
memcpy ((char *) dest, (const char *) s, n * sizeof (UNIT));
#endif
}
return dest;
}
|
