1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate * CDDL HEADER START
3*0Sstevel@tonic-gate *
4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*0Sstevel@tonic-gate * with the License.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate * and limitations under the License.
13*0Sstevel@tonic-gate *
14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * CDDL HEADER END
21*0Sstevel@tonic-gate */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate * Copyright 1997 Sun Microsystems, Inc. All rights reserved.
24*0Sstevel@tonic-gate * Use is subject to license terms.
25*0Sstevel@tonic-gate */
26*0Sstevel@tonic-gate
27*0Sstevel@tonic-gate /* Copyright (c) 1988 AT&T */
28*0Sstevel@tonic-gate /* All Rights Reserved */
29*0Sstevel@tonic-gate
30*0Sstevel@tonic-gate /*
31*0Sstevel@tonic-gate * University Copyright- Copyright (c) 1982, 1986, 1988
32*0Sstevel@tonic-gate * The Regents of the University of California
33*0Sstevel@tonic-gate * All Rights Reserved
34*0Sstevel@tonic-gate *
35*0Sstevel@tonic-gate * University Acknowledgment- Portions of this document are derived from
36*0Sstevel@tonic-gate * software developed by the University of California, Berkeley, and its
37*0Sstevel@tonic-gate * contributors.
38*0Sstevel@tonic-gate */
39*0Sstevel@tonic-gate
40*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI"
41*0Sstevel@tonic-gate
42*0Sstevel@tonic-gate /*LINTLIBRARY*/
43*0Sstevel@tonic-gate
44*0Sstevel@tonic-gate #include <stdlib.h>
45*0Sstevel@tonic-gate #include <sys/types.h>
46*0Sstevel@tonic-gate #include "curses_inc.h"
47*0Sstevel@tonic-gate
48*0Sstevel@tonic-gate /*
49*0Sstevel@tonic-gate * When the keyboard can send more than eight bits, offsets array
50*0Sstevel@tonic-gate * should be changed from chars to shorts.
51*0Sstevel@tonic-gate * The offsets MUST match what is in curses.h.
52*0Sstevel@tonic-gate */
53*0Sstevel@tonic-gate
54*0Sstevel@tonic-gate static unsigned char offsets[][2] = {
55*0Sstevel@tonic-gate { '`', '*' }, /* ACS_DIAMOND */
56*0Sstevel@tonic-gate { 'a', ':' }, /* ACS_CKBOARD */
57*0Sstevel@tonic-gate { 'f', '\'' }, /* ACS_DEGREE */
58*0Sstevel@tonic-gate { 'g', '#' }, /* ACS_PLMINUS */
59*0Sstevel@tonic-gate { 'o', '-' }, /* ACS_S1 */
60*0Sstevel@tonic-gate { 'q', '-' }, /* ACS_HLINE */
61*0Sstevel@tonic-gate { 's', '_' }, /* ACS_S9 */
62*0Sstevel@tonic-gate { 'x', '|' }, /* ACS_VLINE */
63*0Sstevel@tonic-gate { '~', 'o' }, /* ACS_BULLET */
64*0Sstevel@tonic-gate { ',', '<' }, /* ACS_LARROW */
65*0Sstevel@tonic-gate { '+', '>' }, /* ACS_RARROW */
66*0Sstevel@tonic-gate { '.', 'v' }, /* ACS_DARROW */
67*0Sstevel@tonic-gate { '-', '^' }, /* ACS_UARROW */
68*0Sstevel@tonic-gate { 'h', '#' }, /* ACS_BOARD */
69*0Sstevel@tonic-gate { 'i', '#' }, /* ACS_LANTERN */
70*0Sstevel@tonic-gate { '0', '#' }, /* ACS_BLOCK */
71*0Sstevel@tonic-gate };
72*0Sstevel@tonic-gate
73*0Sstevel@tonic-gate int
init_acs(void)74*0Sstevel@tonic-gate init_acs(void)
75*0Sstevel@tonic-gate {
76*0Sstevel@tonic-gate chtype *nacsmap;
77*0Sstevel@tonic-gate char *cp;
78*0Sstevel@tonic-gate int i = sizeof (offsets) / 2, to_get, must_output;
79*0Sstevel@tonic-gate
80*0Sstevel@tonic-gate #ifdef _VR3_COMPAT_CODE
81*0Sstevel@tonic-gate if ((nacsmap = cur_term->_acs32map = (chtype *)
82*0Sstevel@tonic-gate malloc(sizeof (chtype) * 0400)) == NULL)
83*0Sstevel@tonic-gate #else /* _VR3_COMPAT_CODE */
84*0Sstevel@tonic-gate if ((nacsmap = cur_term->_acsmap = (chtype *)
85*0Sstevel@tonic-gate malloc(sizeof (chtype) * 0400)) == NULL)
86*0Sstevel@tonic-gate #endif /* _VR3_COMPAT_CODE */
87*0Sstevel@tonic-gate {
88*0Sstevel@tonic-gate #ifdef _VR3_COMPAT_CODE
89*0Sstevel@tonic-gate bad:
90*0Sstevel@tonic-gate #endif /* _VR3_COMPAT_CODE */
91*0Sstevel@tonic-gate term_errno = TERM_BAD_MALLOC;
92*0Sstevel@tonic-gate #ifdef DEBUG
93*0Sstevel@tonic-gate strcpy(term_parm_err, "init_acs");
94*0Sstevel@tonic-gate #endif /* DEBUG */
95*0Sstevel@tonic-gate return (ERR);
96*0Sstevel@tonic-gate }
97*0Sstevel@tonic-gate
98*0Sstevel@tonic-gate /* Default acs chars for regular ASCII terminals are plus signs. */
99*0Sstevel@tonic-gate
100*0Sstevel@tonic-gate memSset(nacsmap, (chtype) '+', 0400);
101*0Sstevel@tonic-gate
102*0Sstevel@tonic-gate /*
103*0Sstevel@tonic-gate * Now load in defaults for some of the characters which have close
104*0Sstevel@tonic-gate * approximations in the normal ascii set.
105*0Sstevel@tonic-gate */
106*0Sstevel@tonic-gate
107*0Sstevel@tonic-gate while (i-- > 0)
108*0Sstevel@tonic-gate nacsmap[offsets[i][0]] = offsets[i][1];
109*0Sstevel@tonic-gate
110*0Sstevel@tonic-gate /* Now do mapping for terminals own ACS, if any */
111*0Sstevel@tonic-gate
112*0Sstevel@tonic-gate if ((cp = acs_chars) != 0)
113*0Sstevel@tonic-gate while (*cp) {
114*0Sstevel@tonic-gate to_get = *cp++; /* to get this ... */
115*0Sstevel@tonic-gate must_output = *cp++; /* must output this ... */
116*0Sstevel@tonic-gate #ifdef DEBUG
117*0Sstevel@tonic-gate if (outf)
118*0Sstevel@tonic-gate fprintf(outf, "acs %d, was %d, now %d\n",
119*0Sstevel@tonic-gate to_get, nacsmap[to_get], must_output);
120*0Sstevel@tonic-gate #endif /* DEBUG */
121*0Sstevel@tonic-gate nacsmap[to_get] = ( must_output & 0xFF ) | A_ALTCHARSET;
122*0Sstevel@tonic-gate }
123*0Sstevel@tonic-gate
124*0Sstevel@tonic-gate acs_map = nacsmap;
125*0Sstevel@tonic-gate
126*0Sstevel@tonic-gate #ifdef _VR3_COMPAT_CODE
127*0Sstevel@tonic-gate if (_y16update) {
128*0Sstevel@tonic-gate _ochtype *n16acsmap;
129*0Sstevel@tonic-gate
130*0Sstevel@tonic-gate if ((n16acsmap = cur_term->_acsmap = (_ochtype *)
131*0Sstevel@tonic-gate malloc(sizeof (_ochtype) * 0400)) == NULL) {
132*0Sstevel@tonic-gate goto bad;
133*0Sstevel@tonic-gate }
134*0Sstevel@tonic-gate
135*0Sstevel@tonic-gate for (i = 0; i < 0400; i++)
136*0Sstevel@tonic-gate /*LINTED*/
137*0Sstevel@tonic-gate n16acsmap[i] = _TO_OCHTYPE(nacsmap[i]);
138*0Sstevel@tonic-gate #undef acs_map
139*0Sstevel@tonic-gate acs_map = n16acsmap;
140*0Sstevel@tonic-gate }
141*0Sstevel@tonic-gate #endif /* _VR3_COMPAT_CODE */
142*0Sstevel@tonic-gate return (OK);
143*0Sstevel@tonic-gate }
144