fgetc.c revision 71579
11556Srgrimes/*- 21556Srgrimes * Copyright (c) 1990, 1993 31556Srgrimes * The Regents of the University of California. All rights reserved. 41556Srgrimes * 51556Srgrimes * This code is derived from software contributed to Berkeley by 61556Srgrimes * Chris Torek. 71556Srgrimes * 81556Srgrimes * Redistribution and use in source and binary forms, with or without 91556Srgrimes * modification, are permitted provided that the following conditions 101556Srgrimes * are met: 111556Srgrimes * 1. Redistributions of source code must retain the above copyright 121556Srgrimes * notice, this list of conditions and the following disclaimer. 131556Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 141556Srgrimes * notice, this list of conditions and the following disclaimer in the 151556Srgrimes * documentation and/or other materials provided with the distribution. 161556Srgrimes * 3. All advertising materials mentioning features or use of this software 171556Srgrimes * must display the following acknowledgement: 181556Srgrimes * This product includes software developed by the University of 191556Srgrimes * California, Berkeley and its contributors. 201556Srgrimes * 4. Neither the name of the University nor the names of its contributors 211556Srgrimes * may be used to endorse or promote products derived from this software 221556Srgrimes * without specific prior written permission. 231556Srgrimes * 241556Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 251556Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 261556Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 271556Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 281556Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 291556Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 301556Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 311556Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 321556Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 331556Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3436150Scharnier * SUCH DAMAGE. 3536150Scharnier */ 3636150Scharnier 371556Srgrimes#if defined(LIBC_SCCS) && !defined(lint) 3899110Sobrien#if 0 3999110Sobrienstatic char sccsid[] = "@(#)fgetc.c 8.1 (Berkeley) 6/4/93"; 401556Srgrimes#endif 4117987Speterstatic const char rcsid[] = 4217987Speter "$FreeBSD: head/lib/libc/stdio/fgetc.c 71579 2001-01-24 13:01:12Z deischen $"; 4317987Speter#endif /* LIBC_SCCS and not lint */ 4417987Speter 451556Srgrimes#include "namespace.h" 461556Srgrimes#include <stdio.h> 471556Srgrimes#include "un-namespace.h" 481556Srgrimes#include "libc_private.h" 491556Srgrimes 5017987Speterint 511556Srgrimesfgetc(fp) 521556Srgrimes FILE *fp; 531556Srgrimes{ 541556Srgrimes int retval; 551556Srgrimes FLOCKFILE(fp); 561556Srgrimes retval = __sgetc(fp); 571556Srgrimes FUNLOCKFILE(fp); 58223060Sjilles return (retval); 59100578Stjr} 601556Srgrimes