/*******************************************************************************
* Copyright (c) 2010 Ericsson and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Ericsson - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.dsf.mi.service.command.commands;
import org.eclipse.cdt.dsf.debug.service.command.ICommandControlService.ICommandControlDMContext;
import org.eclipse.cdt.dsf.mi.service.command.output.MIInfo;
/**
*
* unset env [VARNAME]
*
* Deletes the environment variable VARNAME for the inferior, not GDB itself.
* If VARNAME is omitted, all environment variables are deleted.
*
* @since 3.0
*/
public class CLIUnsetEnv extends CLICommand<MIInfo> {
/**
* Delete all existing environment variables
*/
public CLIUnsetEnv(ICommandControlDMContext ctx) {
this(ctx, null);
}
/**
* Delete the environment variable specified by 'name'
* If 'name' is null, all variables will be deleted.
*/
public CLIUnsetEnv(ICommandControlDMContext ctx, String name) {
super(ctx, "unset env " + (name != null ? name : "")); //$NON-NLS-1$ //$NON-NLS-2$
}
}