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 /*LINTLIBRARY*/
41
42 #include <sys/types.h>
43 #include "curses_inc.h"
44
45 int outchcount;
46
47 /* Write out one character to the tty and increment outchcount. */
48 int
_outch(char c)49 _outch(char c)
50 {
51 return (_outwch((chtype)c));
52 }
53
54 int
_outwch(chtype c)55 _outwch(chtype c)
56 {
57 chtype o;
58
59 #ifdef DEBUG
60 #ifndef LONGDEBUG
61 if (outf)
62 if (c < ' ' || c == 0177)
63 fprintf(outf, "^%c", c^0100);
64 else
65 fprintf(outf, "%c", c&0177);
66 #else /* LONGDEBUG */
67 if (outf)
68 fprintf(outf, "_outch: char '%s' term %x file %x=%d\n",
69 unctrl(c&0177), SP, cur_term->Filedes, fileno(SP->term_file));
70 #endif /* LONGDEBUG */
71 #endif /* DEBUG */
72
73 outchcount++;
74
75 /* ASCII code */
76 if (!ISMBIT(c))
77 (void) putc((int)c, SP->term_file);
78 /* international code */
79 else if ((o = RBYTE(c)) != MBIT) {
80 (void) putc((int)o, SP->term_file);
81 if (_csmax > 1 && (((o = LBYTE(c))|MBIT) != MBIT)) {
82 SETMBIT(o);
83 (void) putc((int)o, SP->term_file);
84 }
85 }
86 return (0);
87 }
88