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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright (c) 1995, by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 /* 28 * getch.c 29 * 30 * XCurses Library 31 * 32 * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved. 33 * 34 */ 35 36 #if M_RCSID 37 #ifndef lint 38 static char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/getch.c 1.1 1995/05/25 17:56:14 ant Exp $"; 39 #endif 40 #endif 41 42 #include <private.h> 43 44 #undef getch 45 46 int 47 getch() 48 { 49 int value; 50 51 #ifdef M_CURSES_TRACE 52 __m_trace("getch(void)"); 53 #endif 54 55 value = wgetch(stdscr); 56 57 return __m_return_int("getch", value); 58 } 59 60 #undef mvgetch 61 62 int 63 mvgetch(y, x) 64 int y, x; 65 { 66 int value; 67 68 #ifdef M_CURSES_TRACE 69 __m_trace("mvgetch(%d, %d)", y, x); 70 #endif 71 72 if (wmove(stdscr, y, x)) 73 return __m_return_int("mvgetch", EOF); 74 75 value = wgetch(stdscr); 76 77 return __m_return_int("mvgetch", value); 78 } 79 80 #undef mvwgetch 81 82 int 83 mvwgetch(w, y, x) 84 WINDOW *w; 85 int y, x; 86 { 87 int value; 88 89 #ifdef M_CURSES_TRACE 90 __m_trace("mvwgetch(%p, %d, %d)", w, y, x); 91 #endif 92 93 if (wmove(w, y, x)) 94 return __m_return_int("mvgetch", EOF); 95 96 value = wgetch(w); 97 98 return __m_return_int("mvwgetch", value); 99 } 100 101