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) 1984, 1986, 1987, 1988, 1989 AT&T */ 28 /* All Rights Reserved */ 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #include "mail.h" 33 34 /* 35 * If in default display mode from printmail(), selectively output 36 * header lines. Any recognized header lines will have flag stored in 37 * header[] structure. Other header lines which should be displayed in 38 * the default output mode will be listed in the seldisp[] array. 39 * This can all be overridden via the 'P' command at the ? prompt. 40 */ 41 int 42 sel_disp(int type, int hdrtype, char *s) 43 { 44 static char pn[] = "sel_disp"; 45 char *p; 46 static int sav_lastrc = 0; 47 int i, rc = 0; 48 49 if (sending || Pflg || (type != TTY)) { 50 return (0); 51 } 52 53 switch (hdrtype) { 54 case H_CONT: 55 rc = sav_lastrc; 56 break; 57 case H_NAMEVALUE: 58 for (i=0,p=seldisp[i]; p; p=seldisp[++i]) { 59 if (casncmp(s, p, strlen(p)) == 0) { 60 break; 61 } 62 } 63 if (p == (char *)NULL) { 64 rc = -1; 65 } 66 break; 67 default: 68 if (header[hdrtype].default_display == FALSE) { 69 rc = -1; 70 break; 71 } 72 } 73 74 Dout(pn, 2, "type = %d, hdrtype = %d/'%s', rc = %d\n", 75 type, hdrtype, header[hdrtype].tag, rc); 76 sav_lastrc = rc; /* In case next one is H_CONT... */ 77 return (rc); 78 } 79