GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libcurses/tinfo/lib_ti.c Lines: 0 23 0.0 %
Date: 2017-11-13 Branches: 0 38 0.0 %

Line Branch Exec Source
1
/* $OpenBSD: lib_ti.c,v 1.7 2010/01/12 23:22:06 nicm Exp $ */
2
3
/****************************************************************************
4
 * Copyright (c) 1998-2000,2003 Free Software Foundation, Inc.              *
5
 *                                                                          *
6
 * Permission is hereby granted, free of charge, to any person obtaining a  *
7
 * copy of this software and associated documentation files (the            *
8
 * "Software"), to deal in the Software without restriction, including      *
9
 * without limitation the rights to use, copy, modify, merge, publish,      *
10
 * distribute, distribute with modifications, sublicense, and/or sell       *
11
 * copies of the Software, and to permit persons to whom the Software is    *
12
 * furnished to do so, subject to the following conditions:                 *
13
 *                                                                          *
14
 * The above copyright notice and this permission notice shall be included  *
15
 * in all copies or substantial portions of the Software.                   *
16
 *                                                                          *
17
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
18
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
19
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
20
 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
21
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
22
 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
23
 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
24
 *                                                                          *
25
 * Except as contained in this notice, the name(s) of the above copyright   *
26
 * holders shall not be used in advertising or otherwise to promote the     *
27
 * sale, use or other dealings in this Software without prior written       *
28
 * authorization.                                                           *
29
 ****************************************************************************/
30
31
/****************************************************************************
32
 *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995               *
33
 *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
34
 ****************************************************************************/
35
36
#include <curses.priv.h>
37
38
#include <term_entry.h>
39
#include <tic.h>
40
41
MODULE_ID("$Id: lib_ti.c,v 1.7 2010/01/12 23:22:06 nicm Exp $")
42
43
NCURSES_EXPORT(int)
44
tigetflag(NCURSES_CONST char *str)
45
{
46
    unsigned i;
47
48
    T((T_CALLED("tigetflag(%s)"), str));
49
50
    if (cur_term != 0) {
51
	TERMTYPE *tp = &(cur_term->type);
52
	for_each_boolean(i, tp) {
53
	    const char *capname = ExtBoolname(tp, i, boolnames);
54
	    if (!strcmp(str, capname)) {
55
		/* setupterm forces invalid booleans to false */
56
		returnCode(tp->Booleans[i]);
57
	    }
58
	}
59
    }
60
61
    returnCode(ABSENT_BOOLEAN);
62
}
63
64
NCURSES_EXPORT(int)
65
tigetnum(NCURSES_CONST char *str)
66
{
67
    unsigned i;
68
69
    T((T_CALLED("tigetnum(%s)"), str));
70
71
    if (cur_term != 0) {
72
	TERMTYPE *tp = &(cur_term->type);
73
	for_each_number(i, tp) {
74
	    const char *capname = ExtNumname(tp, i, numnames);
75
	    if (!strcmp(str, capname)) {
76
		if (!VALID_NUMERIC(tp->Numbers[i]))
77
		    returnCode(ABSENT_NUMERIC);
78
		returnCode(tp->Numbers[i]);
79
	    }
80
	}
81
    }
82
83
    returnCode(CANCELLED_NUMERIC);	/* Solaris returns a -1 instead */
84
}
85
86
NCURSES_EXPORT(char *)
87
tigetstr(NCURSES_CONST char *str)
88
{
89
    unsigned i;
90
91
    T((T_CALLED("tigetstr(%s)"), str));
92
93
    if (cur_term != 0) {
94
	TERMTYPE *tp = &(cur_term->type);
95
	for_each_string(i, tp) {
96
	    const char *capname = ExtStrname(tp, i, strnames);
97
	    if (!strcmp(str, capname)) {
98
		/* setupterm forces cancelled strings to null */
99
		returnPtr(tp->Strings[i]);
100
	    }
101
	}
102
    }
103
104
    returnPtr(CANCELLED_STRING);
105
}