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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2011 New Dream Network
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#include "common/environment.h"
#include <stdlib.h>
#include <strings.h>
bool get_env_bool(const char *key)
{
const char *val = getenv(key);
if (!val)
return false;
if (strcasecmp(val, "off") == 0)
return false;
if (strcasecmp(val, "no") == 0)
return false;
if (strcasecmp(val, "false") == 0)
return false;
if (strcasecmp(val, "0") == 0)
return false;
return true;
}
int get_env_int(const char *key)
{
const char *val = getenv(key);
if (!val)
return 0;
int v = atoi(val);
return v;
}
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