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GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	lib/libcurses/widechar/lib_slk_wset.c	Lines:	0	12	0.0 %
Date:	2017-11-07	Branches:	0	6	0.0 %


/* $OpenBSD: lib_slk_wset.c,v 1.1 2010/09/06 17:26:17 nicm Exp $ */

/****************************************************************************
 * Copyright (c) 2003-2004,2005 Free Software Foundation, Inc.              *
 *                                                                          *
 * Permission is hereby granted, free of charge, to any person obtaining a  *
 * copy of this software and associated documentation files (the            *
 * "Software"), to deal in the Software without restriction, including      *
 * without limitation the rights to use, copy, modify, merge, publish,      *
 * distribute, distribute with modifications, sublicense, and/or sell       *
 * copies of the Software, and to permit persons to whom the Software is    *
 * furnished to do so, subject to the following conditions:                 *
 *                                                                          *
 * The above copyright notice and this permission notice shall be included  *
 * in all copies or substantial portions of the Software.                   *
 *                                                                          *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
 *                                                                          *
 * Except as contained in this notice, the name(s) of the above copyright   *
 * holders shall not be used in advertising or otherwise to promote the     *
 * sale, use or other dealings in this Software without prior written       *
 * authorization.                                                           *
 ****************************************************************************/

/****************************************************************************
 *  Author: Thomas E. Dickey                                                *
 ****************************************************************************/

/*
 *	lib_slk_wset.c
 *      Set soft label text.
 */
#include <curses.priv.h>

#if HAVE_WCTYPE_H
#include <wctype.h>
#endif

MODULE_ID("$Id: lib_slk_wset.c,v 1.1 2010/09/06 17:26:17 nicm Exp $")

NCURSES_EXPORT(int)
slk_wset(int i, const wchar_t *astr, int format)
{
    int result = ERR;
    size_t arglen;
    const wchar_t *str;
    char *mystr;
    mbstate_t state;

    T((T_CALLED("slk_wset(%d, %s, %d)"), i, _nc_viswbuf(astr), format));

    init_mb(state);
    str = astr;
    if ((arglen = wcsrtombs(NULL, &str, 0, &state)) != (size_t) -1) {
	if ((mystr = (char *) _nc_doalloc(0, arglen + 1)) != 0) {
	    str = astr;
	    if (wcsrtombs(mystr, &str, arglen, &state) != (size_t) -1) {
		/* glibc documentation claims that the terminating L'\0'
		 * is written, but it is not...
		 */
		mystr[arglen] = 0;
		result = slk_set(i, mystr, format);
	    }
	    free(mystr);
	}
    }
    returnCode(result);
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: lib_slk_wset.c,v 1.1 2010/09/06 17:26:17 nicm Exp $ */
2
3			/****************************************************************************
4			* Copyright (c) 2003-2004,2005 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: Thomas E. Dickey *
33			****************************************************************************/
34
35			/*
36			* lib_slk_wset.c
37			* Set soft label text.
38			*/
39			#include <curses.priv.h>
40
41			#if HAVE_WCTYPE_H
42			#include <wctype.h>
43			#endif
44
45			MODULE_ID("$Id: lib_slk_wset.c,v 1.1 2010/09/06 17:26:17 nicm Exp $")
46
47			NCURSES_EXPORT(int)
48			slk_wset(int i, const wchar_t *astr, int format)
49			{
50			int result = ERR;
51			size_t arglen;
52			const wchar_t *str;
53			char *mystr;
54			mbstate_t state;
55
56			T((T_CALLED("slk_wset(%d, %s, %d)"), i, _nc_viswbuf(astr), format));
57
58			init_mb(state);
59			str = astr;
60			if ((arglen = wcsrtombs(NULL, &str, 0, &state)) != (size_t) -1) {
61			if ((mystr = (char *) _nc_doalloc(0, arglen + 1)) != 0) {
62			str = astr;
63			if (wcsrtombs(mystr, &str, arglen, &state) != (size_t) -1) {
64			/* glibc documentation claims that the terminating L'\0'
65			* is written, but it is not...
66			*/
67			mystr[arglen] = 0;
68			result = slk_set(i, mystr, format);
69			}
70			free(mystr);
71			}
72			}
73			returnCode(result);
74			}