Support for cygwin debugger.

debug/org.eclipse.cdt.debug.mi.core/ChangeLog

@@ -1,3 +1,15 @@
+2002-11-26 Doug Schaefer
+
+	* src/.../mi/core/CygwinGDBDebugger.java:
+	New Debugger that provides the Cygwin Command Factory to the MISession
+	* src/.../mi/core/command/CygwinCommandFactory.java:
+	New Command Factory for Cygwin specific implementations of the commands
+	* src/.../mi/core/command/CygwinMIEnvironmentDirectory.java:
+	New.  Subclasses the MIEnvironmentDirectory command to convert the
+	paths using cygpath.
+	* plugin.xml:
+	Defines the new debugger extension.
+
 2002-11-25 Alain Magloire
 
 	* src/.../mi/core/cdi/Watchpoint.java:

debug/org.eclipse.cdt.debug.mi.core/plugin.properties

@@ -2,3 +2,4 @@ pluginName=C/C++ Development Tools GDB/MI CDI Debugger Core
 providerName=Eclipse.org
 
 GDBDebugger.name=GDB Debugger
+CygwinGDBDebugger.name=Cygwin GDB Debugger

debug/org.eclipse.cdt.debug.mi.core/plugin.xml

@@ -18,16 +18,23 @@
       <import plugin="org.eclipse.cdt.core"/>
    </requires>
 
-
    <extension
          point="org.eclipse.cdt.debug.core.CDebugger">
       <debugger
+            platform="native"
             name="%GDBDebugger.name"
             modes="run,core,attach"
-            class="org.eclipse.cdt.debug.mi.core.GDBDebugger"
-            id="org.eclipse.cdt.debug.mi.core.CDebugger"
             cpu="native"
-      		platform="native">
+            class="org.eclipse.cdt.debug.mi.core.GDBDebugger"
+            id="org.eclipse.cdt.debug.mi.core.CDebugger">
+      </debugger>
+      <debugger
+            platform="win32"
+            name="%CygwinGDBDebugger.name"
+            modes="run,core,attach"
+            cpu="native"
+            class="org.eclipse.cdt.debug.mi.core.CygwinGDBDebugger"
+            id="org.eclipse.cdt.debug.mi.core.CygwinCDebugger">
        </debugger>
    </extension>
 

debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/CygwinGDBDebugger.java

@@ -0,0 +1,57 @@
+/*
+ * (c) Copyright Rational Software Corporation. 2002.
+ * All Rights Reserved.
+ */
+
+package org.eclipse.cdt.debug.mi.core;
+
+import org.eclipse.cdt.debug.core.cdi.CDIException;
+import org.eclipse.cdt.debug.core.cdi.ICDISession;
+import org.eclipse.cdt.debug.mi.core.cdi.CSession;
+import org.eclipse.cdt.debug.mi.core.command.CygwinCommandFactory;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.debug.core.ILaunchConfiguration;
+
+/**
+ * @author Doug Schaefer
+ *
+ * Cygwin GDB Debugger overrides the GDB Debugger to apply the Cygwin
+ * Command Factory to the MI Session.
+ */
+public class CygwinGDBDebugger extends GDBDebugger {
+
+	static final CygwinCommandFactory commandFactory =
+		new CygwinCommandFactory();
+
+	public ICDISession createLaunchSession(
+		ILaunchConfiguration config,
+		IFile exe)
+		throws CDIException {
+		CSession session = (CSession) super.createLaunchSession(config, exe);
+		session.getMISession().setCommandFactory(commandFactory);
+		return session;
+	}
+
+	public ICDISession createAttachSession(
+		ILaunchConfiguration config,
+		IFile exe,
+		int pid)
+		throws CDIException {
+		CSession session =
+			(CSession) super.createAttachSession(config, exe, pid);
+		session.getMISession().setCommandFactory(commandFactory);
+		return session;
+	}
+
+	public ICDISession createCoreSession(
+		ILaunchConfiguration config,
+		IFile exe,
+		IPath corefile)
+		throws CDIException {
+		CSession session =
+			(CSession) super.createCoreSession(config, exe, corefile);
+		session.getMISession().setCommandFactory(commandFactory);
+		return session;
+	}
+}

debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/command/CygwinCommandFactory.java

@@ -0,0 +1,21 @@
+/*
+ *(c) Copyright Rational Software Corporation, 2002
+ * All Rights Reserved.
+ *
+ */
+
+package org.eclipse.cdt.debug.mi.core.command;
+
+/**
+ * @author Doug Schaefer
+ *
+ * Cygwin Command Factory overrides the regular Command Factory to allow for
+ * commands to take into account the cygwin environment.
+ */
+public class CygwinCommandFactory extends CommandFactory {
+
+	public MIEnvironmentDirectory createMIEnvironmentDirectory(String[] pathdirs) {
+		return new CygwinMIEnvironmentDirectory(pathdirs);
+	}
+
+}

debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/command/CygwinMIEnvironmentDirectory.java

@@ -0,0 +1,45 @@
+/*
+ *(c) Copyright Rational Software Corporation, 2002
+ * All Rights Reserved.
+ *
+ */
+
+package org.eclipse.cdt.debug.mi.core.command;
+
+import java.io.ByteArrayOutputStream;
+
+import org.eclipse.cdt.core.CommandLauncher;
+import org.eclipse.core.runtime.Path;
+
+/**
+ * @author Doug Schaefer
+ *
+ * Cygwin implementation of the MIEnvironmentDirectory command.  In the cygwin
+ * environment, the paths are DOS paths and need to be converted to cygwin
+ * style paths before passing them to gdb.
+ */
+public class CygwinMIEnvironmentDirectory extends MIEnvironmentDirectory {
+
+	CygwinMIEnvironmentDirectory(String[] paths) {
+		super(paths);
+
+		String[] newpaths = new String[paths.length];
+		for (int i = 0; i < paths.length; i++) {
+			// Use the cygpath utility to convert the path
+			CommandLauncher launcher = new CommandLauncher();
+			ByteArrayOutputStream output = new ByteArrayOutputStream();
+
+			launcher.execute(
+				new Path("cygpath"),
+				new String[] { paths[i] },
+				new String[0],
+				new Path("."));
+			if (launcher.waitAndRead(output, output) != CommandLauncher.OK)
+				newpaths[i] = paths[i];
+			else
+				newpaths[i] = output.toString().trim();
+		}
+
+		setParameters(newpaths);
+	}
+}

debug/org.eclipse.cdt.debug.mi.ui/ChangeLog

@@ -0,0 +1,4 @@
+2002-11-26 Doug Schaefer
+
+	* plugin.xml:
+	Added new debugPage for Cygwin GDB.

debug/org.eclipse.cdt.debug.mi.ui/plugin.xml

@@ -31,7 +31,13 @@
             id="org.eclipse.cdt.debug.mi.CDebuggerPage"
             debuggerID="org.eclipse.cdt.debug.mi.core.CDebugger">
       </debugPage>
+      <debugPage
+            class="org.eclipse.cdt.debug.mi.internal.ui.CDebuggerPage"
+            id="org.eclipse.cdt.debug.mi.CygwinCDebuggerPage"
+            debuggerID="org.eclipse.cdt.debug.mi.core.CygwinCDebugger">
+       </debugPage>
    </extension>
+
    <extension
          point="org.eclipse.ui.preferencePages">
       <page