--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/cstdlib/TSTLIB/t_waitpid.c	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,128 @@
+/*
+* Copyright (c) 2005-2009 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:
+* T_WAITPID.CPP
+* 
+*
+*/
+
+
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/errno.h>
+#include <sys/wait.h>
+#include "CTEST.H"
+
+int fids[3];
+test_Data;
+
+// simple function so the parent can wait for child and test waitpid	
+void doafunc()
+	{
+	sleep(5);
+	exit(0);
+	}
+/**
+@SYMTestCaseID 			SYSLIB-STDLIB-UT-1576
+@SYMTestCaseDesc	    Testing if POSIX waitpid function conforms to POSIX standard
+@SYMTestPriority 	    High
+@SYMTestActions  	    Starts a new processes and tests the POSIX waitpid function with 
+						different parameters and checks if it behaves correctly
+@SYMTestExpectedResults The test should not fail.
+@SYMDEF 				INC073739
+*/
+
+int test_waitpid()
+	{
+	test_Data;
+	void* proc;
+	void* proc2;
+	int ret;
+	int status=-1;
+	test_Title("WAITPID");
+	test_Next("waitpid");
+	proc = create_process(doafunc, "A", "rw", fids);
+	if (proc)
+		start_process(proc);
+	else
+		perror("Failed to start process A: ");
+	
+	// test return values of calls to waitpid with different options and pid's
+	
+	if (proc)
+		{
+		// test with option WNOHANG and a correct pid on an active process
+		ret = wait_for_process_id(proc,get_proc_id(proc),WNOHANG,&status);
+		test(ret==0);
+		// test with an invalid pid 
+		ret = wait_for_process_id(proc,99,0,&status);
+		test(errno==ECHILD&&ret==-1);
+		// test with invalid options
+		ret = wait_for_process_id(proc,99,17,&status);
+		test(errno==EINVAL&&ret==-1);
+		ret = wait_for_process_id(proc,99,18,&status);
+		test(errno==EINVAL&&ret==-1);
+		// process is still active keep waiting until it dies
+		do 
+			{
+			ret = wait_for_process_id(proc,get_proc_id(proc),WNOHANG,&status);
+			}
+		while(!WIFEXITED(status)&&ret==0);
+		test(ret==get_proc_id(proc));
+   		printf("child exited, status=%d\n", WEXITSTATUS(status));
+		}
+
+	// create another process and test waitpid with pid -1 and options 0
+	// this is the same as calling wait
+	proc2 = create_process(doafunc, "B", "rw", fids);
+	if (proc2)
+		start_process(proc2);
+	else
+		perror("Failed to start process B: ");
+	if (proc2)
+		{
+		//wait for proc2 to finish
+		do
+			{
+        	ret = wait_for_process_id(proc2,-1,0,&status);
+    		}
+    	while (!WIFEXITED(status));
+		test(ret==get_proc_id(proc2));
+    	printf("child exited, status=%d\n", WEXITSTATUS(status));
+		}
+		
+	fflush(stdout);
+	fclose(stdout);
+	test_Close();
+	return 0;
+	}
+
+
+
+int main (int argc, char *argv[])
+	{
+
+	start_redirection_server();
+	if(argc>1)
+		//do something with child process
+		doafunc();
+	else
+		test_waitpid();
+	// exit here for the moment crt0 libraries panic
+	exit(0);
+	return 0;
+	}