From b73167960d22722779c249041de3e9eb64fe7394 Mon Sep 17 00:00:00 2001
From: Alain Magloire <alain@qnx.com>
Date: Tue, 22 Oct 2002 20:28:54 +0000
Subject: [PATCH] New file.

---
 .../cdt/debug/mi/core/SessionProcess.java     | 87 +++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100644 debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/SessionProcess.java

diff --git a/debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/SessionProcess.java b/debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/SessionProcess.java
new file mode 100644
index 00000000000..cfa6966a89e
--- /dev/null
+++ b/debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/SessionProcess.java
@@ -0,0 +1,87 @@
+package org.eclipse.cdt.debug.mi.core;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+
+import org.eclipse.cdt.debug.mi.core.command.CLICommand;
+
+/**
+ */
+public class SessionProcess extends Process {
+
+	MISession session;
+	OutputStream out;
+
+	public SessionProcess(MISession s) {
+		session = s;
+	}
+
+	/**
+	 * @see java.lang.Process#destroy()
+	 */
+	public void destroy() {
+		session.getGDBProcess().destroy();
+	}
+
+	/**
+	 * @see java.lang.Process#exitValue()
+	 */
+	public int exitValue() {
+		return session.getGDBProcess().exitValue();
+	}
+
+	/**
+	 * @see java.lang.Process#getErrorStream()
+	 */
+	public InputStream getErrorStream() {
+		return session.getMILogStream();
+	}
+
+	/**
+	 * @see java.lang.Process#getInputStream()
+	 */
+	public InputStream getInputStream() {
+		return session.getMIConsoleStream();
+	}
+
+	/**
+	 * @see java.lang.Process#getOutputStream()
+	 */
+	public OutputStream getOutputStream() {
+		if (out == null) {
+			out = new OutputStream() {
+				StringBuffer buf = new StringBuffer();
+				public void write(int b) throws IOException {
+					buf.append((char)b);
+					if (b == '\n') {
+						post();
+					}
+				}
+                                
+				// Encapsulate the string sent to gdb in a fake
+				// command and post it to the TxThread.
+				public void post() throws IOException {
+					// Throw away the newline.
+					String str = buf.toString().trim();
+					CLICommand cmd = new CLICommand(str);
+					buf.setLength(0);
+					try {
+						session.postCommand(cmd);
+					} catch (MIException e) {
+						throw new IOException(e.getMessage());
+					}
+				}
+			};
+		}
+		return out;
+	}
+
+	/**
+	 * @see java.lang.Process#waitFor()
+	 */
+	public int waitFor() throws InterruptedException {
+		return session.getGDBProcess().waitFor();
+	}
+
+}