2N/A/*
2N/A * CDDL HEADER START
2N/A *
2N/A * The contents of this file are subject to the terms of the
2N/A * Common Development and Distribution License, Version 1.0 only
2N/A * (the "License"). You may not use this file except in compliance
2N/A * with the License.
2N/A *
2N/A * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
2N/A * or http://www.opensolaris.org/os/licensing.
2N/A * See the License for the specific language governing permissions
2N/A * and limitations under the License.
2N/A *
2N/A * When distributing Covered Code, include this CDDL HEADER in each
2N/A * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
2N/A * If applicable, add the following below this CDDL HEADER, with the
2N/A * fields enclosed by brackets "[]" replaced with your own identifying
2N/A * information: Portions Copyright [yyyy] [name of copyright owner]
2N/A *
2N/A * CDDL HEADER END
2N/A */
2N/A/*
2N/A * Copyright (c) 1996, by Sun Microsystems, Inc.
2N/A * All rights reserved.
2N/A */
2N/A
2N/A#pragma ident "%Z%%M% %I% %E% SMI"
2N/A
2N/A/*
2N/A * vsscanf.c
2N/A *
2N/A * Copyright 1985, 1994 by Mortice Kern Systems Inc. All rights reserved.
2N/A *
2N/A */
2N/A
2N/A#ifdef M_RCSID
2N/A#ifndef lint
2N/Astatic char rcsID[] = "$Header: /rd/src/libc/mks/rcs/m_vsscan.c 1.2 1994/06/17 18:19:41 ant Exp $";
2N/A#endif
2N/A#endif
2N/A
2N/A#include <mks.h>
2N/A#include <stdio.h>
2N/A#include <stdarg.h>
2N/A#include <limits.h>
2N/A
2N/Aextern int mks_vfscanf ANSI((FILE *, char *, va_list));
2N/A
2N/ALDEFN int
2N/Am_vsscanf(buf, fmt, vp)
2N/Achar *buf, *fmt;
2N/Ava_list vp;
2N/A{
2N/A static FILE *fp = NULL;
2N/A
2N/A /* Either open or reuse a temporary file. Note temporary files
2N/A * opened by tmpfile() will be automatically closed and removed
2N/A * when the program terminates (so says ANSI C).
2N/A */
2N/A if (fp == NULL && (fp = tmpfile()) == NULL)
2N/A return -1;
2N/A else
2N/A (void) rewind(fp);
2N/A
2N/A /* Write out the contents of the buffer to the temporary file. */
2N/A (void) fputs(buf, fp);
2N/A
2N/A /* Rewind in preparation for reading. */
2N/A (void) rewind(fp);
2N/A
2N/A return (mks_vfscanf(fp, fmt, vp));
2N/A}