--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sbsv2/raptor/util/talon/lock.c	Tue Oct 27 16:36:35 2009 +0000
@@ -0,0 +1,140 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+*
+*/
+
+
+
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdio.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <stdarg.h>
+
+#include "sema.h"
+#include "buffer.h"
+#include "../config.h"
+
+/* The output semaphore. */
+sbs_semaphore talon_sem;
+
+#define TALON_ATTEMPT_STRMAX 32
+#define RECIPETAG_STRMAX 2048
+#define STATUS_STRMAX 100
+
+#define TALONDELIMITER '|'
+#define VARNAMEMAX 100
+#define VARVALMAX 1024
+
+
+#include "log.h"
+
+#ifdef HAS_MSVCRT
+/* Make all output handling binary */
+unsigned int _CRT_fmode = _O_BINARY;
+#endif
+
+double getseconds(void)
+{
+	struct timeval tp;
+	gettimeofday(&tp, NULL);
+
+	return (double)tp.tv_sec + ((double)tp.tv_usec)/1000000.0L;
+}
+
+void talon_setenv(char name[], char val[])
+{
+#if defined(HAS_GETENVIRONMENTVARIABLE)
+	SetEnvironmentVariableA(name,val); 
+#elif defined(HAS_GETENV)
+	setenv(name,val, 1);
+#else
+#	error "Need a function for setting environment variables"
+#endif
+}
+
+
+#define TALON_MAXENV 4096
+char * talon_getenv(char name[])
+{
+#if defined(HAS_SETENV)
+	char *val = getenv(name);
+	char *dest = NULL;
+	
+	if (val)
+	{
+		dest = malloc(strlen(val) + 1);
+		if (dest)
+		{
+			strcpy(dest,val);
+		}
+	}
+	return dest;
+#elif defined(HAS_SETENVIRONMENTVARIABLE)
+	char *val = malloc(TALON_MAXENV);
+	if (0 != GetEnvironmentVariableA(name,val,TALON_MAXENV-1))
+		return val;
+	else
+		return NULL;
+#else
+#	error "Need a function for setting environment variables"
+#endif
+}
+
+
+
+int main(int argc, char *argv[])
+{
+	/* find the argument to -c then strip the talon related front section */
+
+	char *recipe = NULL;
+	int talon_returncode = 0;
+
+	/* Now take settings from the environment (having potentially modified it) */	
+	if (talon_getenv("TALON_DEBUG"))
+		loglevel=LOGDEBUG;
+	
+
+	int enverrors = 0;
+
+	char *buildid = talon_getenv("TALON_BUILDID");
+	if (!buildid)
+	{
+		error("error: %s", "TALON_BUILDID not set in environment\n");
+		enverrors++;	
+	}
+
+        talon_sem.name = buildid;
+        talon_sem.timeout = 999999990;
+
+
+	
+
+	int x;
+	debug("debug: %s", "WAITING ON SEMAPHORE\n");
+	x = sema_wait(&talon_sem);
+	if (x == 0)
+	{
+		debug("debug: %s", "SEMAPHORE OBTAINED\n");
+		getchar();
+		sema_release(&talon_sem);
+		debug("debug: %s", "SEMAPHORE RELEASED\n");
+	}
+}