fs_dclnative.h

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/* KallistiOS ##version##

   kernel/arch/dreamcast/include/dc/fs_dclnative.h
   Copyright (C)2003 Dan Potter

*/

/** \file   dc/fs_dclnative.h
    \brief  Implementation of dcload-ip over KOS network drivers.

    This file contains declarations related to using dcload-ip over the KOS
    network adapter drivers. This should be considered deprecated in favor of
    fs_dclsocket, and I'm not even sure that it would still work at this point.

    \author Dan Potter
    \see    dc/fs_dclsocket.h
    \see    dc/fs_dcload.h
*/

#ifndef __DC_FS_DCLNATIVE_H
#define __DC_FS_DCLNATIVE_H

/* Definitions for the "dcload-ip native" file system. This is like,
   dc-load, but it uses KOS' ethernet drivers to talk directly to the
   installed network adapter. This is far faster and more reliable as
   long as you're not debugging interrupts or something. :) When KOS
   exits, control will be handed back to the resident dcload-ip
   instance. */

#include <sys/cdefs.h>
__BEGIN_DECLS

#include <dc/fs_dcload.h>

/* \cond */
/* Printk replacement */
void dclnative_printk(const char *str);

/* File functions */
file_t  dclnative_open(vfs_handler_t * vfs, const char *fn, int mode);
void    dclnative_close(file_t hnd);
ssize_t dclnative_read(file_t hnd, void *buf, size_t cnt);
off_t   dclnative_seek(file_t hnd, off_t offset, int whence);
off_t   dclnative_tell(file_t hnd);
size_t  dclnative_total(file_t hnd);
dirent_t* dclnative_readdir(file_t hnd);
int     dclnative_rename(vfs_handler_t * vfs, const char *fn1, const char *fn2);
int     dclnative_unlink(vfs_handler_t * vfs, const char *fn);

/* Init/Shutdown */
int fs_dclnative_init();
int fs_dclnative_shutdown();

/* \endcond */

__END_DECLS

#endif  /* __DC_FS_DCLNATIVE_H */