/* EIO - EFL data type library
 * Copyright (C) 2010 Enlightenment Developers:
 *           Cedric Bail <cedric.bail@free.fr>
 *           Vincent "caro" Torri  <vtorri at univ-evry dot fr>
 *	     Stephen "okra" Houston <unixtitan@gmail.com>
 *
 * This 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 2.1 of the License, or (at your option) any later version.
 *
 * This 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 this library;
 * if not, see <http://www.gnu.org/licenses/>.
 */

#ifndef EIO_H__
# define EIO_H__

#ifdef _MSC_VER
# include <Evil.h>
#endif

#include <Eina.h>

#ifdef EAPI
# undef EAPI
#endif

#ifdef _WIN32
# ifdef EFL_EIO_BUILD
#  ifdef DLL_EXPORT
#   define EAPI __declspec(dllexport)
#  else
#   define EAPI
#  endif /* ! DLL_EXPORT */
# else
#  define EAPI __declspec(dllimport)
# endif /* ! EFL_EIO_BUILD */
#else
# ifdef __GNUC__
#  if __GNUC__ >= 4
#   define EAPI __attribute__ ((visibility("default")))
#  else
#   define EAPI
#  endif
# else
#  define EAPI
# endif
#endif /* ! _WIN32 */

typedef enum _Eio_File_Op_Flags
{
   EIO_FILE_MOD_TIME    = 1,
   EIO_FILE_SIZE        = 2,
   EIO_FILE_EXISTS      = 4,
   EIO_FILE_IS_DIR      = 8,
   EIO_FILE_CAN_READ    = 16,
   EIO_FILE_CAN_WRITE   = 32,
   EIO_FILE_CAN_EXECUTE = 64
} Eio_File_Op_Flags;

typedef struct _Eio_File Eio_File;

typedef Eina_Bool (*Eio_Filter_Cb)(const void *data, const char *file);
typedef void (*Eio_Main_Cb)(const void *data, const char *file);
typedef void (*Eio_File_Op_Main_Cb)(const void *data, Eio_File_Op_Flags flag, void *value);

typedef Eina_Bool (*Eio_Filter_Direct_Cb)(const void *data, const Eina_File_Direct_Info *info);
typedef void (*Eio_Main_Direct_Cb)(const void *data, const Eina_File_Direct_Info *info);

typedef void (*Eio_Done_Cb)(const void *data);

EAPI int eio_init(void);
EAPI int eio_shutdown(void);

EAPI Eio_File *eio_file_ls(const char *dir,
			   Eio_Filter_Cb filter_cb,
			   Eio_Main_Cb main_cb,
			   Eio_Done_Cb done_cb,
			   Eio_Done_Cb error_cb,
			   const void *data);

EAPI Eio_File *eio_file_direct_ls(const char *dir,
				  Eio_Filter_Direct_Cb filter_cb,
				  Eio_Main_Direct_Cb main_cb,
				  Eio_Done_Cb done_cb,
				  Eio_Done_Cb error_cb,
				  const void *data);

EAPI Eina_Bool eio_file_cancel(Eio_File *ls);

EAPI Eio_File *eio_file_operation(const char *file,
				  Eio_File_Op_Flags eio_file_flags,
				  Eio_File_Op_Main_Cb main_cb,
				  Eio_Done_Cb done_cb,
				  Eio_Done_Cb error_cb,
				  const void *data);
#endif