GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libcurses/widechar/lib_wunctrl.c Lines: 0 6 0.0 %
Date: 2017-11-13 Branches: 0 16 0.0 %

Line Branch Exec Source
1
/* $OpenBSD: lib_wunctrl.c,v 1.1 2010/09/06 17:26:17 nicm Exp $ */
2
3
/****************************************************************************
4
 * Copyright (c) 2001-2005,2007 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
**	lib_wunctrl.c
33
**
34
**	The routine wunctrl().
35
**
36
*/
37
38
#include <curses.priv.h>
39
40
MODULE_ID("$Id: lib_wunctrl.c,v 1.1 2010/09/06 17:26:17 nicm Exp $")
41
42
NCURSES_EXPORT(wchar_t *)
43
wunctrl(cchar_t *wc)
44
{
45
    static wchar_t str[CCHARW_MAX + 1], *sp;
46
47
    if (Charable(*wc)) {
48
	const char *p = unctrl((unsigned) _nc_to_char((wint_t) CharOf(*wc)));
49
50
	for (sp = str; *p; ++p) {
51
	    *sp++ = _nc_to_widechar(*p);
52
	}
53
	*sp = 0;
54
	return str;
55
    } else
56
	return wc->chars;
57
}