winsup/mingw/mingwex/wmemset.c


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

/*	This source code was extracted from the Q8 package created and placed
    in the PUBLIC DOMAIN by Doug Gwyn <gwyn@arl.mil>
    last edit:	1999/11/05	gwyn@arl.mil

    Implements subclause 7.24 of ISO/IEC 9899:1999 (E).

	It supports an encoding where all char codes are mapped
	to the *same* code values within a wchar_t or wint_t,
	so long as no other wchar_t codes are used by the program.

*/

#include	<wchar.h>


wchar_t *
wmemset(s, c, n)
	register wchar_t	*s;
	register wchar_t	c;
	register size_t		n;
	{
	wchar_t			*orig_s = s;

	if ( s != NULL )
		for ( ; n > 0; --n )
			*s++ = c;

	return orig_s;
	}