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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "precompiled_tools.hxx"
#include "sal/config.h"
#include <stdlib.h>
// not <cstdlib> as putenv is POSIX-only; setenv instead of putenv would be
// better but is not supported by Solaris 9 and earlier
#if defined UNX
#include <sys/resource.h>
#include <sys/time.h>
#include <sys/types.h>
#endif
#include "osl/process.h"
#include "osl/thread.h"
#include "rtl/bootstrap.hxx"
#include "rtl/string.hxx"
#include "rtl/textcvt.h"
#include "rtl/ustrbuf.hxx"
#include "rtl/ustring.h"
#include "rtl/ustring.hxx"
#include "sal/types.h"
#include "tools/extendapplicationenvironment.hxx"
namespace tools {
void extendApplicationEnvironment() {
#if defined UNX
// Try to set RLIMIT_NOFILE as large as possible (failure is harmless):
rlimit l;
if (getrlimit(RLIMIT_NOFILE, &l) == 0) {
l.rlim_cur = l.rlim_max;
setrlimit(RLIMIT_NOFILE, &l);
}
#endif
// Make sure URE_BOOTSTRAP environment variable is set (failure is fatal):
rtl::OUStringBuffer env;
env.appendAscii(RTL_CONSTASCII_STRINGPARAM("URE_BOOTSTRAP="));
rtl::OUString uri;
if (rtl::Bootstrap::get(
rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("URE_BOOTSTRAP")), uri))
{
if (!uri.matchIgnoreAsciiCaseAsciiL(
RTL_CONSTASCII_STRINGPARAM("vnd.sun.star.pathname:")))
{
uri = rtl::Bootstrap::encode(uri);
}
env.append(uri);
} else {
if (osl_getExecutableFile(&uri.pData) != osl_Process_E_None) {
abort();
}
sal_Int32 i = uri.lastIndexOf('/');
if (i >= 0) {
uri = uri.copy(0, i + 1);
}
env.append(rtl::Bootstrap::encode(uri));
env.appendAscii(
RTL_CONSTASCII_STRINGPARAM(SAL_CONFIGFILE("fundamental")));
}
rtl::OString s;
if (!env.makeStringAndClear().convertToString(
&s, osl_getThreadTextEncoding(),
RTL_UNICODETOTEXT_FLAGS_UNDEFINED_ERROR
| RTL_UNICODETOTEXT_FLAGS_INVALID_ERROR))
{
abort();
}
rtl_string_acquire(s.pData); // argument to putenv must leak
if (putenv(const_cast< char * >(s.getStr())) != 0) {
abort();
}
}
}
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