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view src/lib/env-util.c @ 6429:65c69a53a7be HEAD

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Replaced my Copyright notices. The year range always ends with 2007 now. My name was replaced with "Dovecot authors". In many cases I didn't really even own the copyright, so this is more correct.
author Timo Sirainen <tss@iki.fi>
date Sun, 16 Sep 2007 14:34:22 +0300
parents 7cad076906eb
children 7ed926ed7aa4
line wrap: on
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/* Copyright (c) 2002-2007 Dovecot authors, see the included COPYING file */

#include "lib.h"
#include "env-util.h"

#include <stdlib.h>

static pool_t pool = NULL;

void env_put(const char *env)
{
	if (pool == NULL)
		pool = pool_alloconly_create("Environment", 2048);

	if (putenv(p_strdup(pool, env)) != 0)
		i_fatal("putenv(%s) failed: %m", env);
}

void env_clean(void)
{
	extern char **environ;

	if (environ != NULL)
		*environ = NULL;

	if (pool != NULL)
		pool_unref(&pool);
}