xref: /aoo41x/main/desktop/source/pagein/file_image.h (revision 03b7fc75)

/**************************************************************
 *
 * 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.
 *
 *************************************************************/



#ifndef INCLUDED_FILE_IMAGE_H
#define INCLUDED_FILE_IMAGE_H

#ifndef INCLUDED_STDDEF_H
#include <stddef.h>
#define INCLUDED_STDDEF_H
#endif

#ifdef __cplusplus
extern "C" {
#endif

/** file_image.
 */
struct file_image_st
{
    void * m_base;
    size_t m_size;
};

typedef struct file_image_st file_image;

#define FILE_IMAGE_INITIALIZER { 0, 0 }


/** file_image_open.
 */
int file_image_open (
    file_image * image,
    const char * filename);


/** file_image_pagein.
 */
int file_image_pagein (
	file_image * image);


/** file_image_close.
 */
int file_image_close (
    file_image * image);


/** Epilog.
 */
#ifdef __cplusplus
}
#endif

#endif /* INCLUDED_ODEP_IMAGE_H */