OpenSolaris Launch

1 files changed, 136 insertions, 0 deletions

diff --git a/usr/src/lib/libc/port/stdio/wscanf.c b/usr/src/lib/libc/port/stdio/wscanf.c
new file mode 100644
index 0000000000..5b42ec9d51
--- /dev/null
+++ b/usr/src/lib/libc/port/stdio/wscanf.c
@@ -0,0 +1,136 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#include "synonyms.h"
+#include "file64.h"
+#include <mtlib.h>
+#include <stdio.h>
+#include <stdarg.h>
+#include <string.h>
+#include <thread.h>
+#include <synch.h>
+#include <wchar.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <alloca.h>
+#include "mse.h"
+#include "stdiom.h"
+#include "libc.h"
+
+int
+wscanf(const wchar_t *fmt, ...)
+{
+	int ret;
+	va_list	ap;
+
+	va_start(ap, fmt);
+	ret = vwscanf(fmt, ap);
+	va_end(ap);
+
+	return (ret);
+}
+
+int
+fwscanf(FILE *iop, const wchar_t *fmt, ...)
+{
+	int ret;
+	va_list	ap;
+
+	va_start(ap, fmt);
+	ret = vfwscanf(iop, fmt, ap);
+	va_end(ap);
+
+	return (ret);
+}
+
+int
+swscanf(const wchar_t *wstr, const wchar_t *fmt, ...)
+{
+	int ret;
+	va_list	ap;
+
+	va_start(ap, fmt);
+	ret = vswscanf(wstr, fmt, ap);
+	va_end(ap);
+
+	return (ret);
+}
+
+
+#ifndef _LP64
+
+/*
+ * 32-bit shadow function _wscanf_c89(), _fwscanf_c89(), _swscanf_c89()
+ * are included here.
+ * When using the c89 compiler to build 32-bit applications, the size
+ * of intmax_t is 32-bits, otherwise the size of intmax_t is 64-bits.
+ * The shadow function uses 32-bit size of intmax_t for %j conversion.
+ * The #pragma redefine_extname in <stdio.h> selects the proper routine
+ * at compile time for the user application.
+ * NOTE: the shadow function only exists in the 32-bit library.
+ */
+
+int
+_wscanf_c89(const wchar_t *fmt, ...)
+{
+	int ret;
+	va_list	ap;
+
+	va_start(ap, fmt);
+	ret = _vwscanf_c89(fmt, ap);
+	va_end(ap);
+
+	return (ret);
+}
+
+int
+_fwscanf_c89(FILE *iop, const wchar_t *fmt, ...)
+{
+	int ret;
+	va_list	ap;
+
+	va_start(ap, fmt);
+	ret = _vfwscanf_c89(iop, fmt, ap);
+	va_end(ap);
+
+	return (ret);
+}
+
+int
+_swscanf_c89(const wchar_t *wstr, const wchar_t *fmt, ...)
+{
+	int ret;
+	va_list	ap;
+
+	va_start(ap, fmt);
+	ret = _vswscanf_c89(wstr, fmt, ap);
+	va_end(ap);
+
+	return (ret);
+}
+#endif	/* _LP64 */