dirent.h

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/*
 * Copyright (C) 2009 Niek Linnenbank
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef __LIBPOSIX_DIRENT_H
#define __LIBPOSIX_DIRENT_H
 
#include <Macros.h>
#include <Types.h>
#include "sys/types.h"
#include "string.h"
 
#define DT_UNKNOWN       0
 
#define DT_FIFO          1
 
#define DT_CHR           2
 
#define DT_DIR           4
 
#define DT_BLK           6
 
#define DT_REG           8
 
#define DT_LNK          10
 
#define DT_SOCK         12
 
#define DIRLEN          64
 
struct dirent
{
    char d_name[DIRLEN];
 
    u8 d_type;
 
#ifdef CPP
 
    bool operator == (struct dirent *d)
    {
        return strcmp(d->d_name, d_name) == 0 && d->d_type == d_type;
    }
 
#endif /* CPP */
};
 
typedef struct DIR
{
    int fd;
 
    struct dirent *buffer;
 
    Size current;
 
    Size count;
 
    bool eof;
}
DIR;
 
extern C DIR * opendir(const char *dirname);
 
extern C struct dirent * readdir(DIR *dirp);
 
extern C int closedir(DIR *dirp);
 
#endif /* __LIBPOSIX_DIRENT_H */