GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libc/yp/ypexclude.c Lines: 3 22 13.6 %
Date: 2017-11-07 Branches: 1 12 8.3 %

Line Branch Exec Source
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/*	$OpenBSD: ypexclude.c,v 1.2 2015/08/20 21:49:29 deraadt Exp $ */
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/*
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 * Copyright (c) 2008 Theo de Raadt
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 * Copyright (c) 1995, 1996, Jason Downs.  All rights reserved.
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions
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 * are met:
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 * 1. Redistributions of source code must retain the above copyright
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 *    notice, this list of conditions and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright
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 *    notice, this list of conditions and the following disclaimer in the
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 *    documentation and/or other materials provided with the distribution.
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 * 3. Neither the name of the University of California nor the names of its
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 *    contributors may be used to endorse or promote products derived from
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 *    this software without specific prior written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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 * SUCH DAMAGE.
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 */
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#include <stdlib.h>
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#include <string.h>
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#include "ypexclude.h"
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int
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__ypexclude_add(struct _ypexclude **headp, const char *name)
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{
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	struct _ypexclude *new;
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	if (name[0] == '\0')    /* skip */
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		return (0);
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	new = malloc(sizeof(struct _ypexclude));
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	if (new == NULL)
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		return (1);
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	new->name = strdup(name);
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	if (new->name == NULL) {
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		free(new);
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		return (1);
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	}
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	new->next = *headp;
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	*headp = new;
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	return (0);
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}
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int
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__ypexclude_is(struct _ypexclude **headp, const char *name)
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{
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	struct _ypexclude *curr;
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	for (curr = *headp; curr; curr = curr->next) {
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		if (strcmp(curr->name, name) == 0)
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			return (1);     /* excluded */
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	}
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	return (0);
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}
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void
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__ypexclude_free(struct _ypexclude **headp)
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{
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	struct _ypexclude *curr, *next;
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	for (curr = *headp; curr; curr = next) {
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		next = curr->next;
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		free((void *)curr->name);
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		free(curr);
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	}
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	*headp = NULL;
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}