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) 1995-1998 by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 /* LINTLIBRARY */ 30 31 /* 32 * keyname.c 33 * 34 * XCurses Library 35 * 36 * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved. 37 * 38 */ 39 40 #ifdef M_RCSID 41 #ifndef lint 42 static char rcsID[] = 43 "$Header: /team/ps/sun_xcurses/archive/local_changes/xcurses/src/lib/" 44 "libxcurses/src/libc/xcurses/rcs/keyname.c 1.3 1998/05/29 15:58:43 " 45 "cbates Exp $"; 46 #endif 47 #endif 48 49 #include <private.h> 50 51 char * 52 keyname(int ch) 53 { 54 const short (*p)[2]; 55 char *str; 56 static const char *unknown_key = "UNKNOWN KEY"; 57 58 59 /* Lookup KEY_ code. */ 60 for (p = __m_keyindex; **p != -1; ++p) { 61 if ((*p)[1] == ch) { 62 str = (char *)strfnames[**p]; 63 goto done; 64 } 65 } 66 67 /* unctrl() handles printable, control, and meta keys. */ 68 if ((str = unctrl(ch)) == NULL) { 69 str = (char *)unknown_key; 70 } 71 done: 72 return (str); 73 } 74