1*7c478bd9Sstevel@tonic-gate /*
2*7c478bd9Sstevel@tonic-gate  * CDDL HEADER START
3*7c478bd9Sstevel@tonic-gate  *
4*7c478bd9Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*7c478bd9Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*7c478bd9Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*7c478bd9Sstevel@tonic-gate  * with the License.
8*7c478bd9Sstevel@tonic-gate  *
9*7c478bd9Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*7c478bd9Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*7c478bd9Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*7c478bd9Sstevel@tonic-gate  * and limitations under the License.
13*7c478bd9Sstevel@tonic-gate  *
14*7c478bd9Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*7c478bd9Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*7c478bd9Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*7c478bd9Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*7c478bd9Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*7c478bd9Sstevel@tonic-gate  *
20*7c478bd9Sstevel@tonic-gate  * CDDL HEADER END
21*7c478bd9Sstevel@tonic-gate  */
22*7c478bd9Sstevel@tonic-gate /*
23*7c478bd9Sstevel@tonic-gate  * Copyright 1997 Sun Microsystems, Inc.  All rights reserved.
24*7c478bd9Sstevel@tonic-gate  * Use is subject to license terms.
25*7c478bd9Sstevel@tonic-gate  */
26*7c478bd9Sstevel@tonic-gate 
27*7c478bd9Sstevel@tonic-gate /*	Copyright (c) 1988 AT&T	*/
28*7c478bd9Sstevel@tonic-gate /*	  All Rights Reserved	*/
29*7c478bd9Sstevel@tonic-gate 
30*7c478bd9Sstevel@tonic-gate /*
31*7c478bd9Sstevel@tonic-gate  * University Copyright- Copyright (c) 1982, 1986, 1988
32*7c478bd9Sstevel@tonic-gate  * The Regents of the University of California
33*7c478bd9Sstevel@tonic-gate  * All Rights Reserved
34*7c478bd9Sstevel@tonic-gate  *
35*7c478bd9Sstevel@tonic-gate  * University Acknowledgment- Portions of this document are derived from
36*7c478bd9Sstevel@tonic-gate  * software developed by the University of California, Berkeley, and its
37*7c478bd9Sstevel@tonic-gate  * contributors.
38*7c478bd9Sstevel@tonic-gate  */
39*7c478bd9Sstevel@tonic-gate 
40*7c478bd9Sstevel@tonic-gate /*LINTLIBRARY*/
41*7c478bd9Sstevel@tonic-gate 
42*7c478bd9Sstevel@tonic-gate #include	"curses_inc.h"
43*7c478bd9Sstevel@tonic-gate #include	<sys/types.h>
44*7c478bd9Sstevel@tonic-gate #include	<sys/stat.h>
45*7c478bd9Sstevel@tonic-gate #include	<unistd.h>
46*7c478bd9Sstevel@tonic-gate 
47*7c478bd9Sstevel@tonic-gate int
scr_ll_dump(FILE * filep)48*7c478bd9Sstevel@tonic-gate scr_ll_dump(FILE *filep)
49*7c478bd9Sstevel@tonic-gate {
50*7c478bd9Sstevel@tonic-gate 	short	magic = SVR3_DUMP_MAGIC_NUMBER, rv = ERR;
51*7c478bd9Sstevel@tonic-gate 	char	*thistty;
52*7c478bd9Sstevel@tonic-gate 	SLK_MAP	*slk = SP->slk;
53*7c478bd9Sstevel@tonic-gate 	struct	stat	statbuf;
54*7c478bd9Sstevel@tonic-gate 
55*7c478bd9Sstevel@tonic-gate 	if (fwrite((char *) &magic, sizeof (short), 1, filep) != 1)
56*7c478bd9Sstevel@tonic-gate 		goto err;
57*7c478bd9Sstevel@tonic-gate 
58*7c478bd9Sstevel@tonic-gate 	/* write term name and modification time */
59*7c478bd9Sstevel@tonic-gate 	if ((thistty = ttyname(cur_term->Filedes)) == NULL)
60*7c478bd9Sstevel@tonic-gate 		statbuf.st_mtime = 0;
61*7c478bd9Sstevel@tonic-gate 	else
62*7c478bd9Sstevel@tonic-gate 		(void) stat(thistty, &statbuf);
63*7c478bd9Sstevel@tonic-gate 
64*7c478bd9Sstevel@tonic-gate 	if (fwrite((char *) &(statbuf.st_mtime), sizeof (time_t),
65*7c478bd9Sstevel@tonic-gate 	    1, filep) != 1)
66*7c478bd9Sstevel@tonic-gate 		goto err;
67*7c478bd9Sstevel@tonic-gate 
68*7c478bd9Sstevel@tonic-gate 	/* write curscr */
69*7c478bd9Sstevel@tonic-gate 	if (_INPUTPENDING)
70*7c478bd9Sstevel@tonic-gate 		(void) force_doupdate();
71*7c478bd9Sstevel@tonic-gate 	if (putwin(curscr, filep) == ERR)
72*7c478bd9Sstevel@tonic-gate 		goto err;
73*7c478bd9Sstevel@tonic-gate 
74*7c478bd9Sstevel@tonic-gate 	/* next output: 0 no slk, 1 hardware slk, 2 simulated slk */
75*7c478bd9Sstevel@tonic-gate 
76*7c478bd9Sstevel@tonic-gate 	magic = (!slk) ? 0 : (slk->_win) ? 2 : 1;
77*7c478bd9Sstevel@tonic-gate 	if (fwrite((char *) &magic, sizeof (int), 1, filep) != 1)
78*7c478bd9Sstevel@tonic-gate 		goto err;
79*7c478bd9Sstevel@tonic-gate 	if (magic) {
80*7c478bd9Sstevel@tonic-gate 		short	i, labmax = slk->_num, lablen = slk->_len + 1;
81*7c478bd9Sstevel@tonic-gate 
82*7c478bd9Sstevel@tonic-gate 		/* output the soft labels themselves */
83*7c478bd9Sstevel@tonic-gate 		if ((fwrite((char *) &labmax,
84*7c478bd9Sstevel@tonic-gate 		    sizeof (short), 1, filep) != 1) ||
85*7c478bd9Sstevel@tonic-gate 		    (fwrite((char *) &lablen, sizeof (short),
86*7c478bd9Sstevel@tonic-gate 		    1, filep) != 1)) {
87*7c478bd9Sstevel@tonic-gate 			goto err;
88*7c478bd9Sstevel@tonic-gate 		}
89*7c478bd9Sstevel@tonic-gate 		for (i = 0; i < labmax; i++)
90*7c478bd9Sstevel@tonic-gate 			if ((fwrite(slk->_ldis[i], sizeof (char), lablen,
91*7c478bd9Sstevel@tonic-gate 			    filep) != lablen) || (fwrite(slk->_lval[i],
92*7c478bd9Sstevel@tonic-gate 			    sizeof (char), lablen, filep) != lablen)) {
93*7c478bd9Sstevel@tonic-gate 				goto err;
94*7c478bd9Sstevel@tonic-gate 			}
95*7c478bd9Sstevel@tonic-gate 	}
96*7c478bd9Sstevel@tonic-gate 
97*7c478bd9Sstevel@tonic-gate 	/* now write information about colors.  Use the following format. */
98*7c478bd9Sstevel@tonic-gate 	/* Line 1 is mandatory, the remaining lines are required only if  */
99*7c478bd9Sstevel@tonic-gate 	/* line one is 1.						  */
100*7c478bd9Sstevel@tonic-gate 	/* line 1: 0 (no colors) or 1 (colors)				  */
101*7c478bd9Sstevel@tonic-gate 	/* line 2: number of colors, number of color pairs, can_change	  */
102*7c478bd9Sstevel@tonic-gate 	/* X lines: Contents of colors (r, g, b)			  */
103*7c478bd9Sstevel@tonic-gate 	/* Y lines: Contents of color-pairs				  */
104*7c478bd9Sstevel@tonic-gate 
105*7c478bd9Sstevel@tonic-gate 	magic = ((cur_term->_pairs_tbl) ? 1 : 0);
106*7c478bd9Sstevel@tonic-gate 	if (fwrite((char *) &magic, sizeof (int), 1, filep) != 1)
107*7c478bd9Sstevel@tonic-gate 		goto err;
108*7c478bd9Sstevel@tonic-gate 	if (magic) {
109*7c478bd9Sstevel@tonic-gate 		/* number of colors and color_pairs	*/
110*7c478bd9Sstevel@tonic-gate 		if ((fwrite((char *) &COLORS, sizeof (int), 1, filep) != 1) ||
111*7c478bd9Sstevel@tonic-gate 		    (fwrite((char *) &COLOR_PAIRS, sizeof (int), 1, filep) !=
112*7c478bd9Sstevel@tonic-gate 		    1) || (fwrite((char *) &can_change, sizeof (char), 1,
113*7c478bd9Sstevel@tonic-gate 		    filep) != 1))
114*7c478bd9Sstevel@tonic-gate 			goto err;
115*7c478bd9Sstevel@tonic-gate 
116*7c478bd9Sstevel@tonic-gate 		/* contents of color_table		*/
117*7c478bd9Sstevel@tonic-gate 
118*7c478bd9Sstevel@tonic-gate 		if (can_change) {
119*7c478bd9Sstevel@tonic-gate 			if (fwrite((char *) &(cur_term->_color_tbl->r),
120*7c478bd9Sstevel@tonic-gate 			    sizeof (_Color), COLORS, filep) != COLORS)
121*7c478bd9Sstevel@tonic-gate 				goto err;
122*7c478bd9Sstevel@tonic-gate 		}
123*7c478bd9Sstevel@tonic-gate 
124*7c478bd9Sstevel@tonic-gate 		/* contents of pairs_table		*/
125*7c478bd9Sstevel@tonic-gate 
126*7c478bd9Sstevel@tonic-gate 		if (fwrite((char *) &(cur_term->_pairs_tbl->foreground),
127*7c478bd9Sstevel@tonic-gate 		    sizeof (_Color_pair), COLOR_PAIRS, filep) != COLOR_PAIRS)
128*7c478bd9Sstevel@tonic-gate 			goto err;
129*7c478bd9Sstevel@tonic-gate 	}
130*7c478bd9Sstevel@tonic-gate 
131*7c478bd9Sstevel@tonic-gate 	/* success */
132*7c478bd9Sstevel@tonic-gate 	rv = OK;
133*7c478bd9Sstevel@tonic-gate err :
134*7c478bd9Sstevel@tonic-gate 	return (rv);
135*7c478bd9Sstevel@tonic-gate }
136