GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libc/gen/isfdtype.c Lines: 0 4 0.0 %
Date: 2017-11-13 Branches: 0 2 0.0 %

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/*	$OpenBSD: isfdtype.c,v 1.4 2005/08/08 08:05:34 espie Exp $	*/
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/*
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 * Copyright (c) 2002 Todd C. Miller <Todd.Miller@courtesan.com>
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 *
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 * Permission to use, copy, modify, and distribute this software for any
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 * purpose with or without fee is hereby granted, provided that the above
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 * copyright notice and this permission notice appear in all copies.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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 *
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 * Sponsored in part by the Defense Advanced Research Projects
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 * Agency (DARPA) and Air Force Research Laboratory, Air Force
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 * Materiel Command, USAF, under agreement number F39502-99-1-0512.
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 */
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#include <sys/types.h>
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#include <sys/stat.h>
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int
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isfdtype(int fd, int fdtype)
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{
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	struct stat sb;
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	if (fstat(fd, &sb) != 0)
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		return (-1);
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	return ((sb.st_mode & S_IFMT) == fdtype);
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}