1 files changed, 72 insertions, 0 deletions

diff --git a/private/crt32/stdio/fwscanf.c b/private/crt32/stdio/fwscanf.c
new file mode 100644
index 000000000..640a865e9
--- /dev/null
+++ b/private/crt32/stdio/fwscanf.c
@@ -0,0 +1,72 @@
+/***
+*fwscanf.c - read formatted data from stream
+*
+*	Copyright (c) 1985-1992, Microsoft Corporation. All rights reserved.
+*
+*Purpose:
+*	defines fwscanf() - reads formatted data from stream
+*
+*Revision History:
+*	05-16-92  KRS	Created from fscanf.c.
+*
+*******************************************************************************/
+
+#include <cruntime.h>
+#include <stdio.h>
+#include <wchar.h>
+#include <assert.h>
+#include <stdarg.h>
+#include <file2.h>
+#include <internal.h>
+#include <os2dll.h>
+
+/***
+*int fwscanf(stream, format, ...) - read formatted data from stream
+*
+*Purpose:
+*	Reads formatted data from stream into arguments.  _input does the real
+*	work here.
+*
+*Entry:
+*	FILE *stream - stream to read data from
+*	wchar_t *format - format string
+*	followed by list of pointers to storage for the data read.  The number
+*	and type are controlled by the format string.
+*
+*Exit:
+*	returns number of fields read and assigned
+*
+*Exceptions:
+*
+*******************************************************************************/
+
+int _CALLTYPE2 fwscanf (
+	FILE *stream,
+	const wchar_t *format,
+	...
+	)
+/*
+ * 'F'ile (stream) 'W'char_t 'SCAN', 'F'ormatted
+ */
+{
+	int retval;
+#ifdef MTHREAD
+	int index;
+#endif
+
+	va_list arglist;
+
+	va_start(arglist, format);
+
+	assert(stream != NULL);
+	assert(format != NULL);
+
+#ifdef MTHREAD
+	index = _iob_index(stream);
+#endif
+	_lock_str(index);
+	retval = (_winput(stream,format,arglist));
+	_unlock_str(index);
+
+	return(retval);
+}