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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#if defined(_WIN32) // Windows
# define WIN32_LEAN_AND_MEAN
# include <windows.h>
#else
# include <unistd.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <fstream>
#include <string.h>
#ifdef UNX
#if defined( MACOSX )
# include <crt_externs.h>
# define environ (*_NSGetEnviron())
# else
extern char** environ;
# endif
#endif
#ifdef _WIN32
# define SLEEP(t) (Sleep((t)*1000))
#else
# define SLEEP(t) (sleep((t)))
#endif
static void wait_for_seconds(char* time)
{
SLEEP(atoi(time));
}
#ifdef _WIN32
static void w_to_a(LPCWSTR strW, LPSTR strA, DWORD size)
{
WideCharToMultiByte(CP_ACP, 0, strW, -1, strA, size, nullptr, nullptr);
}
static void dump_env(char* file_path)
{
LPWSTR env = GetEnvironmentStringsW();
LPWSTR p = env;
std::ofstream file(file_path);
char buffer[32767];
while (size_t l = wcslen(p))
{
w_to_a(p, buffer, sizeof(buffer));
file << buffer << '\0';
p += l + 1;
}
FreeEnvironmentStringsW(env);
}
#else
static void dump_env(char* file_path)
{
std::ofstream file(file_path);
for (int i = 0; environ[i] != nullptr; ++i)
file << environ[i] << '\0';
}
#endif
int main(int argc, char* argv[])
{
if (argc > 2)
{
if (strcmp("-join", argv[1]) == 0)
{
// coverity[tainted_data] - this is a build-time only test tool
wait_for_seconds(argv[2]);
}
else if (strcmp("-env", argv[1]) == 0)
dump_env(argv[2]);
}
return 0;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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