1 /*
2  * Copyright (C) 2002     Manuel Novoa III
3  * Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org>
4  *
5  * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
6  */
7 
8 #include "_string.h"
9 
10 #ifdef WANT_WIDE
11 # define Wstrncpy wcsncpy
12 #else
13 # define Wstrncpy strncpy
14 #endif
15 
Wstrncpy(Wchar * __restrict s1,register const Wchar * __restrict s2,size_t n)16 Wchar *Wstrncpy(Wchar * __restrict s1, register const Wchar * __restrict s2,
17 				size_t n)
18 {
19 	register Wchar *s = s1;
20 
21 	while (n) {
22 		if ((*s = *s2) != 0) s2++; /* Need to fill tail with 0s. */
23 		++s;
24 		--n;
25 	}
26 
27 	return s1;
28 }
29 #ifndef WANT_WIDE
30 libc_hidden_def(strncpy)
31 #endif
32