GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libcurses/tinfo/name_match.c Lines: 0 22 0.0 %
Date: 2017-11-13 Branches: 0 32 0.0 %

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/* $OpenBSD: name_match.c,v 1.4 2010/01/12 23:22:06 nicm Exp $ */
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/****************************************************************************
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 * Copyright (c) 1999-2007,2008 Free Software Foundation, Inc.              *
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 *                                                                          *
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 * Permission is hereby granted, free of charge, to any person obtaining a  *
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 * copy of this software and associated documentation files (the            *
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 * "Software"), to deal in the Software without restriction, including      *
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 * without limitation the rights to use, copy, modify, merge, publish,      *
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 * distribute, distribute with modifications, sublicense, and/or sell       *
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 * copies of the Software, and to permit persons to whom the Software is    *
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 * furnished to do so, subject to the following conditions:                 *
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 *                                                                          *
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 * The above copyright notice and this permission notice shall be included  *
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 * in all copies or substantial portions of the Software.                   *
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 *                                                                          *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
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 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
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 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
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 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
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 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
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 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
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 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
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 *                                                                          *
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 * Except as contained in this notice, the name(s) of the above copyright   *
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 * holders shall not be used in advertising or otherwise to promote the     *
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 * sale, use or other dealings in this Software without prior written       *
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 * authorization.                                                           *
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 ****************************************************************************/
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/****************************************************************************
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 *  Author: Thomas E. Dickey                    1999-on                     *
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 ****************************************************************************/
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#include <curses.priv.h>
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#include <term.h>
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#include <tic.h>
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MODULE_ID("$Id: name_match.c,v 1.4 2010/01/12 23:22:06 nicm Exp $")
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/*
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 *	_nc_first_name(char *names)
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 *
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 *	Extract the primary name from a compiled entry.
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 */
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#define FirstName _nc_globals.first_name
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NCURSES_EXPORT(char *)
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_nc_first_name(const char *const sp)
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/* get the first name from the given name list */
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{
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    unsigned n;
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#if NO_LEAKS
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    if (sp == 0) {
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	if (FirstName != 0)
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	    FreeAndNull(FirstName);
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    } else
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#endif
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    {
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	if (FirstName == 0)
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	    FirstName = typeMalloc(char, MAX_NAME_SIZE + 1);
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	if (FirstName != 0) {
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	    for (n = 0; n < MAX_NAME_SIZE; n++) {
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		if ((FirstName[n] = sp[n]) == '\0'
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		    || (FirstName[n] == '|'))
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		    break;
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	    }
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	    FirstName[n] = '\0';
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	}
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    }
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    return (FirstName);
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}
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/*
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 *	int _nc_name_match(namelist, name, delim)
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 *
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 *	Is the given name matched in namelist?
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 */
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NCURSES_EXPORT(int)
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_nc_name_match(const char *const namelst, const char *const name, const char *const delim)
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{
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    const char *s, *d, *t;
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    int code, found;
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    if ((s = namelst) != 0) {
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	while (*s != '\0') {
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	    for (d = name; *d != '\0'; d++) {
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		if (*s != *d)
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		    break;
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		s++;
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	    }
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	    found = FALSE;
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	    for (code = TRUE; *s != '\0'; code = FALSE, s++) {
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		for (t = delim; *t != '\0'; t++) {
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		    if (*s == *t) {
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			found = TRUE;
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			break;
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		    }
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		}
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		if (found)
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		    break;
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	    }
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	    if (code && *d == '\0')
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		return code;
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	    if (*s++ == 0)
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		break;
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	}
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    }
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    return FALSE;
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}