1 files changed, 51 insertions, 0 deletions

diff --git a/private/crt32/string/wcsnset.c b/private/crt32/string/wcsnset.c
new file mode 100644
index 000000000..415f14b45
--- /dev/null
+++ b/private/crt32/string/wcsnset.c
@@ -0,0 +1,51 @@
+/***
+*wcsnset.c - set first n wide-characters to single wide-character
+*
+*	Copyright (c) 1985-1992, Microsoft Corporation. All rights reserved.
+*
+*Purpose:
+*	defines _wcsnset() - sets at most the first n characters of a 
+*	wchar_t string to a given character.
+*
+*Revision History:
+*	09-09-91   ETC	Created from strnset.c.
+*	04-07-92   KRS	Updated and ripped out _INTL switches.
+*
+*******************************************************************************/
+
+#include <cruntime.h>
+#include <string.h>
+
+/***
+*wchar_t *_wcsnset(string, val, count) - set at most count characters to val
+*
+*Purpose:
+*	Sets the first count characters of string the character value.
+*	If the length of string is less than count, the length of
+*	string is used in place of n (wide-characters).
+*
+*Entry:
+*	wchar_t *string - string to set characters in
+*	wchar_t val - character to fill with
+*	size_t count - count of characters to fill
+*
+*Exit:
+*	returns string, now filled with count copies of val.
+*
+*Exceptions:
+*
+*******************************************************************************/
+
+wchar_t * _CALLTYPE1 _wcsnset (
+	wchar_t * string,
+	wchar_t val,
+	size_t count
+	)
+{
+	wchar_t *start = string;
+
+	while (count-- && *string)
+		*string++ = (wchar_t)val;
+
+	return(start);
+}