17c478bd9Sstevel@tonic-gate /*
27c478bd9Sstevel@tonic-gate * CDDL HEADER START
37c478bd9Sstevel@tonic-gate *
47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
67c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
77c478bd9Sstevel@tonic-gate * with the License.
87c478bd9Sstevel@tonic-gate *
97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
127c478bd9Sstevel@tonic-gate * and limitations under the License.
137c478bd9Sstevel@tonic-gate *
147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
197c478bd9Sstevel@tonic-gate *
207c478bd9Sstevel@tonic-gate * CDDL HEADER END
217c478bd9Sstevel@tonic-gate */
22*b7d62af5Sceastha /*
23*b7d62af5Sceastha * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
24*b7d62af5Sceastha * Use is subject to license terms.
25*b7d62af5Sceastha */
26*b7d62af5Sceastha
277c478bd9Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
287c478bd9Sstevel@tonic-gate /* All Rights Reserved */
297c478bd9Sstevel@tonic-gate
307c478bd9Sstevel@tonic-gate #include "mail.h"
317c478bd9Sstevel@tonic-gate
327c478bd9Sstevel@tonic-gate /*
337c478bd9Sstevel@tonic-gate * If in default display mode from printmail(), selectively output
347c478bd9Sstevel@tonic-gate * header lines. Any recognized header lines will have flag stored in
357c478bd9Sstevel@tonic-gate * header[] structure. Other header lines which should be displayed in
367c478bd9Sstevel@tonic-gate * the default output mode will be listed in the seldisp[] array.
377c478bd9Sstevel@tonic-gate * This can all be overridden via the 'P' command at the ? prompt.
387c478bd9Sstevel@tonic-gate */
39*b7d62af5Sceastha int
sel_disp(int type,int hdrtype,char * s)40*b7d62af5Sceastha sel_disp(int type, int hdrtype, char *s)
417c478bd9Sstevel@tonic-gate {
427c478bd9Sstevel@tonic-gate static char pn[] = "sel_disp";
43*b7d62af5Sceastha char *p;
447c478bd9Sstevel@tonic-gate static int sav_lastrc = 0;
457c478bd9Sstevel@tonic-gate int i, rc = 0;
467c478bd9Sstevel@tonic-gate
477c478bd9Sstevel@tonic-gate if (sending || Pflg || (type != TTY)) {
487c478bd9Sstevel@tonic-gate return (0);
497c478bd9Sstevel@tonic-gate }
507c478bd9Sstevel@tonic-gate
517c478bd9Sstevel@tonic-gate switch (hdrtype) {
527c478bd9Sstevel@tonic-gate case H_CONT:
537c478bd9Sstevel@tonic-gate rc = sav_lastrc;
547c478bd9Sstevel@tonic-gate break;
557c478bd9Sstevel@tonic-gate case H_NAMEVALUE:
567c478bd9Sstevel@tonic-gate for (i=0,p=seldisp[i]; p; p=seldisp[++i]) {
577c478bd9Sstevel@tonic-gate if (casncmp(s, p, strlen(p)) == 0) {
587c478bd9Sstevel@tonic-gate break;
597c478bd9Sstevel@tonic-gate }
607c478bd9Sstevel@tonic-gate }
617c478bd9Sstevel@tonic-gate if (p == (char *)NULL) {
627c478bd9Sstevel@tonic-gate rc = -1;
637c478bd9Sstevel@tonic-gate }
647c478bd9Sstevel@tonic-gate break;
657c478bd9Sstevel@tonic-gate default:
667c478bd9Sstevel@tonic-gate if (header[hdrtype].default_display == FALSE) {
677c478bd9Sstevel@tonic-gate rc = -1;
687c478bd9Sstevel@tonic-gate break;
697c478bd9Sstevel@tonic-gate }
707c478bd9Sstevel@tonic-gate }
717c478bd9Sstevel@tonic-gate
727c478bd9Sstevel@tonic-gate Dout(pn, 2, "type = %d, hdrtype = %d/'%s', rc = %d\n",
737c478bd9Sstevel@tonic-gate type, hdrtype, header[hdrtype].tag, rc);
747c478bd9Sstevel@tonic-gate sav_lastrc = rc; /* In case next one is H_CONT... */
757c478bd9Sstevel@tonic-gate return (rc);
767c478bd9Sstevel@tonic-gate }
77