From 31cb030baea84ede24d1300670b8020d03c66ebe Mon Sep 17 00:00:00 2001
From: Oleg Krasilnikov <oleg.krasilnikov@intel.com>
Date: Mon, 16 Oct 2006 07:09:32 +0000
Subject: [PATCH] Bug 156872: CDT Internal builder parallelization proposal

---
 .../cdt/internal/core/ProcessClosure.java        | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/core/ProcessClosure.java b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/core/ProcessClosure.java
index 425fd0e6114..91d1c6ca33c 100644
--- a/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/core/ProcessClosure.java
+++ b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/core/ProcessClosure.java
@@ -195,6 +195,22 @@ public class ProcessClosure {
 		return false;
 	}
 
+	/**
+	 * The same functionality as "isAlive()"
+	 * but does not affect out streams,
+	 * because they can be shared among processes
+	 * 
+	 * @return
+	 */
+	public boolean isRunning() {
+		if (fProcess != null) {
+			if (fOutputReader.isAlive() || fErrorReader.isAlive()) {
+				return true;
+			}
+			fProcess = null;
+		}
+		return false;
+	}
 	/**
 	 * Forces the termination the launched process
 	 */