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view src/lib/close-keep-errno.c @ 9565:7c447e8c24fe HEAD

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maildir: If we detect MH as the cause of unexpunging, log it in the error message.
author Timo Sirainen <tss@iki.fi>
date Thu, 29 Apr 2010 20:43:16 +0300
parents 00cd9aacd03c
children
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/* Copyright (c) 2006-2010 Dovecot authors, see the included COPYING file */

#include "lib.h"
#include "close-keep-errno.h"

#include <unistd.h>

void close_keep_errno(int fd)
{
	int old_errno = errno;
	(void)close(fd);
	errno = old_errno;
}