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 1997 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 <sys/types.h>
45 #include "curses_inc.h"
46
47 int outchcount;
48
49 /* Write out one character to the tty and increment outchcount. */
50 int
_outch(char c)51 _outch(char c)
52 {
53 return (_outwch((chtype)c));
54 }
55
56 int
_outwch(chtype c)57 _outwch(chtype c)
58 {
59 chtype o;
60
61 #ifdef DEBUG
62 #ifndef LONGDEBUG
63 if (outf)
64 if (c < ' ' || c == 0177)
65 fprintf(outf, "^%c", c^0100);
66 else
67 fprintf(outf, "%c", c&0177);
68 #else /* LONGDEBUG */
69 if (outf)
70 fprintf(outf, "_outch: char '%s' term %x file %x=%d\n",
71 unctrl(c&0177), SP, cur_term->Filedes, fileno(SP->term_file));
72 #endif /* LONGDEBUG */
73 #endif /* DEBUG */
74
75 outchcount++;
76
77 /* ASCII code */
78 if (!ISMBIT(c))
79 (void) putc((int)c, SP->term_file);
80 /* international code */
81 else if ((o = RBYTE(c)) != MBIT) {
82 (void) putc((int)o, SP->term_file);
83 if (_csmax > 1 && (((o = LBYTE(c))|MBIT) != MBIT)) {
84 SETMBIT(o);
85 (void) putc((int)o, SP->term_file);
86 }
87 }
88 return (0);
89 }
90