1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1988 AT&T */ 28 /* All Rights Reserved */ 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 /* 33 * A subroutine version of the macro getchar. 34 */ 35 36 #include "lint.h" 37 #include "file64.h" 38 #include "mtlib.h" 39 #include <sys/types.h> 40 #include <stdio.h> 41 #include <thread.h> 42 #include <synch.h> 43 #include "stdiom.h" 44 45 #undef getchar 46 #undef getchar_unlocked 47 48 int 49 getchar(void) 50 { 51 FILE *iop = stdin; 52 53 return (getc(iop)); 54 } 55 56 /* 57 * A subroutine version of the macro getchar_unlocked. 58 */ 59 60 int 61 getchar_unlocked(void) 62 { 63 FILE *iop = stdin; 64 65 return (GETC(iop)); 66 } 67