tstEnv.cpp revision 831b4c533723665e3a004ca13c9f413f4221ffbb
/* $Id$ */
/** @file
* IPRT Testcase - Environment.
*/
/*
* Copyright (C) 2007 Sun Microsystems, Inc.
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 USA or visit http://www.sun.com if you need
* additional information or have any questions.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include <iprt/initterm.h>
int main()
{
RTR3Init();
RTPrintf("tstEnv: TESTING...\n");
int cErrors = 0;
#define CHECK(expr) do { if (!(expr)) { RTPrintf("tstEnv: error line %d: %s\n", __LINE__, #expr); cErrors++; } } while (0)
#define CHECK_RC(expr, rc) do { int rc2 = expr; if (rc2 != (rc)) { RTPrintf("tstEnv: error line %d: %s -> %Rrc expected %Rrc\n", __LINE__, #expr, rc2, rc); cErrors++; } } while (0)
#define CHECK_STR(str1, str2) do { if (strcmp(str1, str2)) { RTPrintf("tstEnv: error line %d: '%s' != '%s' (*)\n", __LINE__, str1, str2); cErrors++; } } while (0)
/*
* Try mess around with the path a bit.
*/
#ifdef RT_OS_WINDOWS
static const char * const k_pszPathVar = "Path";
#else
static const char * const k_pszPathVar = "PATH";
#endif
static const char * const k_pszNonExistantVar = "IPRT_I_DON_T_EXIST";
char szBuf[8192];
/* ditto for a clone. */
/*
* Set and Unset
*/
/*
* Put.
*/
/*
* Dup.
*/
char *psz1;
if (psz1)
static char s_szBigValue[10999];
if (psz1)
/*
* Another cloning.
*/
/*
* execve envp and we're done.
*/
/*
* Summary
*/
if (!cErrors)
RTPrintf("tstEnv: SUCCESS\n");
else
return !!cErrors;
}