1 files changed, 47 insertions, 0 deletions
diff --git a/private/crt32/mbstring/strninc.c b/private/crt32/mbstring/strninc.c
new file mode 100644
index 000000000..211fdbc99
--- /dev/null
+++ b/private/crt32/mbstring/strninc.c
@@ -0,0 +1,47 @@
+/*** 
+*strninc.c - Increment non-MBCS string pointer by specified char count.
+*
+*	Copyright (c) 1987-1993, Microsoft Corporation.  All rights reserved.
+*
+*Purpose:
+*	Increment non-MBCS string pointer by specified char count.
+*
+*Revision History:
+*	11-19-92  KRS	Ported from 16-bit sources.
+*	06-03-93  KRS	Remove NULL pointer check.
+*	08-03-93  KRS	Fix return value arithmetic.
+*
+*******************************************************************************/
+
+#ifdef _MBCS
+#include <cruntime.h>
+#include <mbdata.h>
+#include <mbstring.h>
+#include <stddef.h>
+
+/*** 
+*_strninc - Increment a SBCS string pointer by specified char count, used
+*	for mapping _[f]mbsninc to the non-MBCS case.
+*
+*Purpose:
+*	Increment the supplied string pointer by the specified number
+*	of characters.
+*
+*Entry:
+*	const unsigned char *string = pointer to string
+*	unsigned int ccnt = number of char to advance the pointer
+*
+*Exit:
+*	Returns pointer after advancing it.
+*
+*Exceptions:
+*
+*******************************************************************************/
+
+unsigned char * _CRTAPI1 _strninc(string, ccnt)
+const unsigned char *string;
+size_t ccnt;
+{
+	return((char *)string + (unsigned)ccnt);
+}
+#endif	/* _MBCS */