2014-01-03 12:20:15 -05:00
|
|
|
/*******************************************************************************
|
|
|
|
|
2015-05-10 17:40:54 -04:00
|
|
|
Copyright(C) Jonas 'Sortie' Termansen 2011, 2012, 2013, 2014, 2015.
|
2014-01-03 12:20:15 -05:00
|
|
|
|
|
|
|
This file is part of the Sortix C Library.
|
|
|
|
|
|
|
|
The Sortix C Library is free software: you can redistribute it and/or modify
|
|
|
|
it under the terms of the GNU Lesser General Public License as published by
|
|
|
|
the Free Software Foundation, either version 3 of the License, or (at your
|
|
|
|
option) any later version.
|
|
|
|
|
|
|
|
The Sortix C Library 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 Lesser General Public
|
|
|
|
License for more details.
|
|
|
|
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
|
|
along with the Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
|
|
DIR.h
|
|
|
|
The DIR structure from <dirent.h>
|
|
|
|
|
|
|
|
*******************************************************************************/
|
|
|
|
|
|
|
|
#ifndef INCLUDE_DIR_H
|
|
|
|
#define INCLUDE_DIR_H
|
|
|
|
|
|
|
|
#include <sys/cdefs.h>
|
|
|
|
|
|
|
|
#include <sys/__/types.h>
|
|
|
|
|
2014-08-03 11:12:56 -04:00
|
|
|
#include <pthread.h>
|
|
|
|
|
2015-05-13 12:11:02 -04:00
|
|
|
#ifdef __cplusplus
|
|
|
|
extern "C" {
|
|
|
|
#endif
|
2014-01-03 12:20:15 -05:00
|
|
|
|
|
|
|
#ifndef __size_t_defined
|
|
|
|
#define __size_t_defined
|
|
|
|
#define __need_size_t
|
|
|
|
#include <stddef.h>
|
|
|
|
#endif
|
|
|
|
|
|
|
|
struct dirent;
|
|
|
|
|
|
|
|
#ifndef __DIR_defined
|
|
|
|
#define __DIR_defined
|
2015-05-10 17:40:54 -04:00
|
|
|
typedef struct __DIR DIR;
|
2014-01-03 12:20:15 -05:00
|
|
|
#endif
|
|
|
|
|
|
|
|
#define _DIR_REGISTERED (1<<0)
|
|
|
|
#define _DIR_ERROR (1<<1)
|
|
|
|
#define _DIR_EOF (1<<2)
|
|
|
|
|
2015-05-10 17:40:54 -04:00
|
|
|
struct __DIR
|
2014-01-03 12:20:15 -05:00
|
|
|
{
|
|
|
|
void* user;
|
|
|
|
int (*read_func)(void* user, struct dirent* dirent, size_t* size);
|
|
|
|
int (*rewind_func)(void* user);
|
|
|
|
int (*fd_func)(void* user);
|
|
|
|
int (*close_func)(void* user);
|
|
|
|
void (*free_func)(DIR* dir);
|
|
|
|
/* Application writers shouldn't use anything beyond this point. */
|
2014-12-01 12:36:56 -05:00
|
|
|
int (*closedir_indirect)(DIR*);
|
2014-01-03 12:20:15 -05:00
|
|
|
DIR* prev;
|
|
|
|
DIR* next;
|
|
|
|
struct dirent* entry;
|
|
|
|
size_t entrysize;
|
|
|
|
int flags;
|
|
|
|
};
|
|
|
|
|
2014-08-03 11:12:56 -04:00
|
|
|
#if defined(__is_sortix_libc)
|
|
|
|
extern DIR* __first_dir;
|
|
|
|
extern __pthread_mutex_t __first_dir_lock;
|
|
|
|
#endif
|
|
|
|
|
2015-05-13 12:11:02 -04:00
|
|
|
#ifdef __cplusplus
|
|
|
|
} /* extern "C" */
|
|
|
|
#endif
|
2014-01-03 12:20:15 -05:00
|
|
|
|
|
|
|
#endif
|