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/**
* Navit, a modular navigation system.
* Copyright (C) 2005-2008 Navit Team
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public License
* version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef NAVIT_FILE_H
#define NAVIT_FILE_H
#include "param.h"
struct file {
unsigned char *begin;
unsigned char *end;
long long size;
char *name;
int fd;
#ifdef _WIN32
long map_handle;
long map_file;
#endif
struct file *next;
};
/* prototypes */
struct file;
struct file_wordexp;
struct param_list;
struct file *file_create(char *name);
int file_is_dir(char *name);
int file_mkdir(char *name, int pflag);
int file_mmap(struct file *file);
unsigned char *file_data_read(struct file *file, long long offset, int size);
unsigned char *file_data_read_compressed(struct file *file, long long offset, int size, int size_uncomp);
void file_data_free(struct file *file, unsigned char *data);
int file_exists(char *name);
void file_remap_readonly(struct file *f);
void file_remap_readonly_all(void);
void file_unmap(struct file *f);
void file_unmap_all(void);
void *file_opendir(char *dir);
char *file_readdir(void *hnd);
void file_closedir(void *hnd);
struct file *file_create_caseinsensitive(char *name);
void file_destroy(struct file *f);
struct file_wordexp *file_wordexp_new(const char *pattern);
int file_wordexp_get_count(struct file_wordexp *wexp);
char **file_wordexp_get_array(struct file_wordexp *wexp);
void file_wordexp_destroy(struct file_wordexp *wexp);
int file_get_param(struct file *file, struct param_list *param, int count);
/* end of prototypes */
#endif
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