/*******************************************************************************

 * Copyright (c) 2002 - 2005 QNX Software Systems 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:

 *     QNX Software Systems - initial API and implementation

 *******************************************************************************/

#include "PTY.h"

#include "openpty.h"

/*

 * Class:     org_eclipse_cdt_utils_pty_PTY

 * Method:    forkpty

 * Signature: ()I

 */

JNIEXPORT jstring JNICALL

Java_org_eclipse_cdt_utils_pty_PTY_openMaster (JNIEnv *env, jobject jobj) {

	jfieldID fid; /* Store the field ID */

	jstring jstr = NULL;

	int master = -1;

	char line[1024];	/* FIXME: Should be enough */

	jclass cls;

	line[0] = '\0';

	master = ptym_open(line);

	if (master >= 0) {

		/* Get a reference to the obj's class */

		cls = (*env)->GetObjectClass(env, jobj);

		/* Set the master fd.  */

		fid = (*env)->GetFieldID(env, cls, "master", "I");

		if (fid == NULL) {

			return NULL;

		}

		(*env)->SetIntField(env, jobj, fid, (jint)master);

		/* Create a new String for the slave.  */

		jstr = (*env)->NewStringUTF(env, line);

	}

	return jstr;

}