diff -r 000000000000 -r e4d67989cc36 genericopenlibs/cstdlib/TSTLIB/TMISC2.C
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/cstdlib/TSTLIB/TMISC2.C	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,136 @@
+/*
+* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+* Test code for miscellaneous functions implemented via the MSystemInterface
+* This differs from TMISC in that the functions must be tested twice, once with
+* the local interface and once with the CPosixServer.
+* 
+*
+*/
+
+
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "CTEST.H"	/* includes C interface to EPOC32 threads, and SpawnPosixServer */
+
+test_Data;
+
+void env_check(char* name, char* correct_value)
+	{
+	char* value = getenv(name);
+	test(value!=0);
+	test(strcmp(value,correct_value)==0);
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-STDLIB-CT-1070
+@SYMTestCaseDesc	    Tests for environment variables
+@SYMTestPriority 	    High
+@SYMTestActions  	    Tests for getting and setting the environment variables
+@SYMTestExpectedResults Test must not fail
+@SYMREQ                 REQ0000
+*/		
+void environment()
+	{
+	char* value;
+	int ret;
+
+	test_Next("Environment variables");
+	value=getenv("not_present");
+	test(value==0);
+
+	ret=setenv("TEST1","value1",0);
+	test(ret==0);
+	value=getenv("not_present");
+	test(value==0);
+	env_check("TEST1","value1");
+
+	ret=setenv("TEST2","value2",0);
+	test(ret==0);
+	env_check("TEST2","value2");
+	
+	unsetenv("not_present");
+	env_check("TEST1","value1");
+	env_check("TEST2","value2");
+
+	ret=setenv("TEST1","different_value",0);	/* no rewrite */
+	test(ret==0);	/* apparently this isn't an error */
+	env_check("TEST1","value1");
+	env_check("TEST2","value2");
+
+	ret=setenv("TEST1","different_value",1);	/* with rewrite */
+	test(ret==0);
+	env_check("TEST1","different_value");
+	env_check("TEST2","value2");
+
+	ret=setenv("TEST2","value2.1",1);
+	test(ret==0);
+	env_check("TEST1","different_value");
+	env_check("TEST2","value2.1");
+
+	unsetenv("TEST1");
+	value=getenv("TEST1");
+	test(value==0);
+	env_check("TEST2","value2.1");
+
+	ret=setenv("TEST1","a third value which is a really long one so I can force it to realloc some more memory when it does the conversion",0);
+	test(ret==0);
+	env_check("TEST1","a third value which is a really long one so I can force it to realloc some more memory when it does the conversion");
+	env_check("TEST2","value2.1");
+
+	}
+
+int close_console=0;
+void allTests()
+	{
+	environment();
+
+	if (close_console)
+		{
+		test_Close();
+		close(0);
+		close(1);
+		close(2);
+		}
+	}
+
+int main()
+	{
+	void* client;
+	int err;
+
+	test_Title("Misc MSystemInterface functions");
+
+	allTests();
+
+	test_Next("Do it again using the CPosixServer (for them, not me)");
+	close_console=1;
+
+	start_posix_server();	/* calls SpawnPosixServer from C++ code */
+
+
+	client=create_thread(allTests, "TMISC2 tests");
+	test(client!=0);
+	start_thread(client);
+	err=wait_for_thread(client);
+	test(err==0);
+
+	test_Close();
+
+	return 0;
+	}