1*8fdd01b3Smrg /* $NetBSD: putc.c,v 1.13 2018/02/04 01:13:45 mrg Exp $ */
2255db7b2Sjtc
361f28255Scgd /*-
4255db7b2Sjtc * Copyright (c) 1990, 1993
5255db7b2Sjtc * The Regents of the University of California. All rights reserved.
661f28255Scgd *
761f28255Scgd * This code is derived from software contributed to Berkeley by
861f28255Scgd * Chris Torek.
961f28255Scgd *
1061f28255Scgd * Redistribution and use in source and binary forms, with or without
1161f28255Scgd * modification, are permitted provided that the following conditions
1261f28255Scgd * are met:
1361f28255Scgd * 1. Redistributions of source code must retain the above copyright
1461f28255Scgd * notice, this list of conditions and the following disclaimer.
1561f28255Scgd * 2. Redistributions in binary form must reproduce the above copyright
1661f28255Scgd * notice, this list of conditions and the following disclaimer in the
1761f28255Scgd * documentation and/or other materials provided with the distribution.
18eb7c1594Sagc * 3. Neither the name of the University nor the names of its contributors
1961f28255Scgd * may be used to endorse or promote products derived from this software
2061f28255Scgd * without specific prior written permission.
2161f28255Scgd *
2261f28255Scgd * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
2361f28255Scgd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
2461f28255Scgd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
2561f28255Scgd * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
2661f28255Scgd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
2761f28255Scgd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
2861f28255Scgd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
2961f28255Scgd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
3061f28255Scgd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
3161f28255Scgd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
3261f28255Scgd * SUCH DAMAGE.
3361f28255Scgd */
3461f28255Scgd
350c339c44Schristos #include <sys/cdefs.h>
3661f28255Scgd #if defined(LIBC_SCCS) && !defined(lint)
37255db7b2Sjtc #if 0
38255db7b2Sjtc static char sccsid[] = "@(#)putc.c 8.1 (Berkeley) 6/4/93";
390c339c44Schristos #else
40*8fdd01b3Smrg __RCSID("$NetBSD: putc.c,v 1.13 2018/02/04 01:13:45 mrg Exp $");
41255db7b2Sjtc #endif
4261f28255Scgd #endif /* LIBC_SCCS and not lint */
4361f28255Scgd
44b48252f3Slukem #include <assert.h>
45b48252f3Slukem #include <errno.h>
4661f28255Scgd #include <stdio.h>
47da2013acSjtc #include "reentrant.h"
48a74e50ddSnathanw #include "local.h"
4961f28255Scgd
5061f28255Scgd /*
5161f28255Scgd * A subroutine version of the macro putc.
5261f28255Scgd */
5361f28255Scgd #undef putc
54da2013acSjtc #undef putc_unlocked
5561f28255Scgd
56da8d0ce8Sjtc int
putc(int c,FILE * fp)57526d9427Schristos putc(int c, FILE *fp)
58da2013acSjtc {
59da2013acSjtc int r;
60da2013acSjtc
61da2013acSjtc FLOCKFILE(fp);
62da2013acSjtc r = __sputc(c, fp);
63da2013acSjtc FUNLOCKFILE(fp);
64da2013acSjtc return r;
65da2013acSjtc }
66da2013acSjtc
67da2013acSjtc int
putc_unlocked(int c,FILE * fp)68526d9427Schristos putc_unlocked(int c, FILE *fp)
6961f28255Scgd {
70b48252f3Slukem
71526d9427Schristos return __sputc(c, fp);
7261f28255Scgd }
73