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 2005 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 /* 31 * University Copyright- Copyright (c) 1982, 1986, 1988 32 * The Regents of the University of California 33 * All Rights Reserved 34 * 35 * University Acknowledgment- Portions of this document are derived from 36 * software developed by the University of California, Berkeley, and its 37 * contributors. 38 */ 39 40 #pragma ident "%Z%%M% %I% %E% SMI" 41 42 /*LINTLIBRARY*/ 43 44 #include <stdlib.h> 45 #include <unistd.h> 46 #include <sys/types.h> 47 #include "curses_inc.h" 48 49 /* 50 * Relinquish the storage associated with "terminal". 51 */ 52 extern TERMINAL _first_term; 53 extern char _called_before; 54 extern char _frst_tblstr[]; 55 56 int 57 delterm(TERMINAL *terminal) 58 { 59 if (!terminal) 60 return (ERR); 61 (void) delkeymap(terminal); 62 if (terminal->_check_fd >= 0) 63 (void) close(terminal->_check_fd); 64 65 if (terminal->_pairs_tbl) 66 free(terminal->_pairs_tbl); 67 if (terminal->_color_tbl) 68 free(terminal->_color_tbl); 69 #ifdef _VR3_COMPAT_CODE 70 if (terminal->_acs32map) 71 free(terminal->_acs32map); 72 #else /* _VR3_COMPAT_CODE */ 73 if (terminal->_acsmap) 74 free(terminal->_acsmap); 75 #endif /* _VR3_COMPAT_CODE */ 76 77 if (terminal == &_first_term) { 78 /* next setupterm can re-use static areas */ 79 _called_before = FALSE; 80 if (terminal->_strtab != _frst_tblstr) 81 free(terminal->_strtab); 82 } else { 83 free(terminal->_bools); 84 free(terminal->_nums); 85 free(terminal->_strs); 86 free(terminal->_strtab); 87 free(terminal); 88 } 89 90 return (OK); 91 } 92