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 * keyname.c 29 * 30 * XCurses Library 31 * 32 * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved. 33 * 34 */ 35 36 #ifdef M_RCSID 37 #ifndef lint 38 static char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/keyname.c 1.5 1995/10/02 19:40:13 ant Exp $"; 39 #endif 40 #endif 41 42 #include <private.h> 43 #include <ctype.h> 44 #include <string.h> 45 46 /*f 47 * 48 */ 49 const char * 50 keyname(ch) 51 int ch; 52 { 53 short (*p)[2]; 54 const char *str; 55 56 #ifdef M_CURSES_TRACE 57 __m_trace("keyname(%d)", ch); 58 #endif 59 60 /* Lookup KEY_ code. */ 61 for (p = __m_keyindex; **p != -1; ++p) { 62 if ((*p)[1] == ch) { 63 str = __m_strfnames[**p]; 64 goto done; 65 } 66 } 67 68 /* unctrl() handles printable, control, and meta keys. */ 69 str = unctrl(ch); 70 done: 71 #ifdef M_CURSES_TRACE 72 __m_trace("keyname returned %p = \"%s\".", str, str); 73 #endif 74 return str; 75 } 76