1H
2!rm -f termcap.c
30a
4/*
5 * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
6 * Use is subject to license terms.
7 */
8
9/*
10 * University Copyright- Copyright (c) 1982, 1986, 1988
11 * The Regents of the University of California
12 * All Rights Reserved
13 *
14 * University Acknowledgment- Portions of this document are derived from
15 * software developed by the University of California, Berkeley, and its
16 * contributors.
17 */
18
19/*
20 * Simulation of termcap using terminfo.
21 * This file is created from termcap.ed. DO NOT EDIT ME!
22 */
23
24/*
25 * These are declared so people won't get undefineds if they use
26 * old documentation.  We don't do anything with them.
27 */
28
29#include	<sys/types.h>
30#include	<string.h>
31#include	"curses_inc.h"
32
33char	*UP;
34char	*BC;
35char	PC;
36short	ospeed;
37
38/* ARGSUSED */
39int
40tgetent(char *bp, char *name)
41{
42	int	rv;
43
44	if (setupterm(name, 1, &rv) >= 0)
45	/* Leave things as they were (for compatibility) */
46		(void) reset_shell_mode();
47	return (rv);
48}
49
50/* Make a 2 letter code into an integer we can switch on easily */
51#define	_TWO(s1, s2)	(s1 + 256*s2)
52#define	_TWOSTR(str)	_TWO(*str, str[1])
53
54static	char	*
55_stripdelays(char *inbuf, char *outbuf, int size)
56{
57	char	*saveoutbuf = outbuf;
58
59	if (inbuf == NULL)
60		return (0);
61
62	while (size && *inbuf) {
63		if (*inbuf == '$' && *(inbuf+1) == '<') {
64			/* LINTED */
65			while (*inbuf && *inbuf++ != '>');
66		} else {
67			size--;
68			*outbuf++ = *inbuf++;
69			*outbuf = 0;
70		}
71	}
72	return (saveoutbuf);
73}
74
75/* generated by sort on caps */
76static	short	booloffsets[] =
77		{		/* generated by sort on caps */
78.
79!sed -e '1,/^--- begin bool/d' -e '/^--- end bool/,$d' -e '/^#/d' < caps | awk '{printf "\t/* \%s */\t\%d,\n", $3, i++}' | sort > ./tmp/termcap.tmp
80.r !cat ./tmp/termcap.tmp
81.a
82		};
83
84/* generated by sort on caps */
85static	short	numoffsets[] =
86		{
87.
88!sed -e '1,/^--- begin num/d' -e '/^--- end num/,$d' -e '/^#/d' < caps | awk '{printf "\t/* \%s */\t\%d,\n", $3, i++}' | sort > ./tmp/termcap.tmp
89.r !cat ./tmp/termcap.tmp
90.a
91		};
92
93/* generated by sort on caps */
94static	short	stroffsets[] =
95		{
96.
97!sed -e '1,/^--- begin str/d' -e '/^--- end str/,$d' -e '/^#/d' < caps | awk '{printf "\t/* \%s */\t\%d,\n", $3, i++}' | sort > ./tmp/termcap.tmp
98.r !cat ./tmp/termcap.tmp
99!rm ./tmp/termcap.tmp
100.a
101		};
102
103/*
104 * Return the value of the boolean capability tcstr.
105 * Return 0 if the capability is not found.
106 */
107
108int
109tgetflag(char *tcstr)
110{
111	char	*p;
112	char	stripped[16];
113
114	switch (_TWOSTR(tcstr)) {
115	/* Special cases that do not have exact terminfo equivalents */
116		case _TWO('b','s'):
117			/* bs: true if ^H moves the cursor left */
118			p = _stripdelays(cursor_left, stripped, 16);
119			return (p && *p == 8 && p[1] == 0);
120		case _TWO('p','t'):
121			/* pt: true if terminal has ^I tabs every 8 spaces */
122			p = _stripdelays(tab, stripped, 16);
123			return (p && *p == 9 && p[1] == 0);
124		case _TWO('n','c'):
125			/* cr: true if ^M does not return the cursor */
126			p = _stripdelays(carriage_return, stripped, 16);
127			return (! (p && *p == 13 && p[1] == 0));
128		case _TWO('n','s'):
129			/* ns: true if no way to scroll the terminal */
130			return (scroll_forward == NULL);
131	}
132	{
133		int	n = _NUMELEMENTS(booloffsets);
134		int	offset = _tcsearch(tcstr, booloffsets, boolcodes, n, 2);
135		char	*bool_array = (char *) cur_bools;
136
137		if (offset == -1)
138			return (0);
139		else
140			return (bool_array[offset]);
141	}
142}
143
144/*
145 * Return the value of the numeric capability tcstr.
146 * Return -1 if the capability is not found.
147 */
148
149int
150tgetnum(char *tcstr)
151{
152	int	n = _NUMELEMENTS(numoffsets);
153	int	offset = _tcsearch(tcstr, numoffsets, numcodes, n, 2);
154	short	*num_array = (short *) cur_nums;
155
156	if (offset == -1)
157		return (-1);
158	else
159		return (num_array[offset]);
160}
161
162/*
163 * Return the string capability for capability "id".  We also copy
164 * it into *area for upward compatibility with a few programs that
165 * actually expect it to be copied, at a slight cost in speed.
166 */
167
168char	*
169tgetstr(char *tcstr, char **area)
170{
171	int	n = _NUMELEMENTS(stroffsets);
172	int	offset = _tcsearch(tcstr, stroffsets, strcodes, n, 2);
173	char	**str_array = (char **) cur_strs;
174	char	*rv;
175
176	if (offset == -1)
177		return (0);
178	rv = str_array[offset];
179	if (area && *area && rv) {
180		(void) strcpy(*area, rv);
181		*area += strlen(rv) + 1;
182	}
183	return (rv);
184}
185.
186w termcap.c
187q
188