xref: /onnv-gate/usr/src/lib/libbc/libc/stdio/4.2/sprintf.c (revision 722:636b850d4ee9)
10Sstevel@tonic-gate /*
20Sstevel@tonic-gate  * CDDL HEADER START
30Sstevel@tonic-gate  *
40Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
50Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
60Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
70Sstevel@tonic-gate  * with the License.
80Sstevel@tonic-gate  *
90Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
100Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
110Sstevel@tonic-gate  * See the License for the specific language governing permissions
120Sstevel@tonic-gate  * and limitations under the License.
130Sstevel@tonic-gate  *
140Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
150Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
160Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
170Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
180Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
190Sstevel@tonic-gate  *
200Sstevel@tonic-gate  * CDDL HEADER END
210Sstevel@tonic-gate  */
22*722Smuffin /*
23*722Smuffin  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
24*722Smuffin  * Use is subject to license terms.
25*722Smuffin  */
26*722Smuffin 
270Sstevel@tonic-gate /*      Copyright (c) 1984 AT&T */
280Sstevel@tonic-gate /*        All Rights Reserved   */
290Sstevel@tonic-gate 
30*722Smuffin #pragma ident	"%Z%%M%	%I%	%E% SMI"
310Sstevel@tonic-gate 
320Sstevel@tonic-gate /*LINTLIBRARY*/
330Sstevel@tonic-gate #include <stdio.h>
34*722Smuffin #include <stdarg.h>
350Sstevel@tonic-gate #include <values.h>
360Sstevel@tonic-gate 
370Sstevel@tonic-gate extern int _doprnt();
380Sstevel@tonic-gate 
390Sstevel@tonic-gate char *
sprintf(char * string,char * format,...)40*722Smuffin sprintf(char *string, char *format, ...)
410Sstevel@tonic-gate {
420Sstevel@tonic-gate 	FILE siop;
430Sstevel@tonic-gate 	va_list ap;
440Sstevel@tonic-gate 
450Sstevel@tonic-gate 	siop._cnt = MAXINT;
460Sstevel@tonic-gate 	siop._base = siop._ptr = (unsigned char *)string;
470Sstevel@tonic-gate 	siop._flag = _IOWRT+_IOSTRG;
48*722Smuffin 	va_start(ap, format);
490Sstevel@tonic-gate 	(void) _doprnt(format, ap, &siop);
500Sstevel@tonic-gate 	va_end(ap);
510Sstevel@tonic-gate 	*siop._ptr = '\0'; /* plant terminating null character */
52*722Smuffin 	return (string);
530Sstevel@tonic-gate }
54