/*
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You under the Apache License, Version 2.0
 *  (the "License"); you may not use this file except in compliance with
 *  the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

#if !defined(iohelp_h)
#define iohelp_h
#include <string.h>
#include "vmi.h"
#include "exceptions.h"

/* DIR_SEPARATOR is defined in hycomp.h */
#define jclSeparator DIR_SEPARATOR
void *getJavaIoFileDescriptorContentsAsPointer (JNIEnv * env, jobject fd);
jint ioh_readcharImpl (JNIEnv * env, jobject recv, IDATA descriptor);
void ioh_convertToPlatform (char *path);
jint new_ioh_available (JNIEnv * env, jobject recv, jfieldID fdFID);
void setJavaIoFileDescriptorContentsAsPointer (JNIEnv * env, jobject fd,
                                               void *value);
void ioh_writebytesImpl (JNIEnv * env, jobject recv, jbyteArray buffer,
                         jint offset, jint count, IDATA descriptor);
char *ioLookupErrorString (JNIEnv * env, I_32 anErrorNum);
void ioh_writecharImpl (JNIEnv * env, jobject recv, jint c, IDATA descriptor);
jint ioh_readbytesImpl (JNIEnv * env, jobject recv, jbyteArray buffer,
                        jint offset, jint count, IDATA descriptor);
void new_ioh_close (JNIEnv * env, jobject recv, jfieldID fdFID);

#endif /* iohelp_h */