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/* EINA - EFL data type library
* Copyright (C) 2007-2008 Jorge Luis Zapata Muga
*
* 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 EINA_FILE_H_
#define EINA_FILE_H_
#include <limits.h>
#include "eina_types.h"
#include "eina_array.h"
#include "eina_iterator.h"
/**
* @addtogroup Eina_Tools_Group Tools
*
* @{
*/
/**
* @defgroup Eina_File_Group File
*
* @{
*/
/**
* @typedef Eina_File_Direct_Info
* A typedef to #_Eina_File_Direct_Info.
*/
typedef struct _Eina_File_Direct_Info Eina_File_Direct_Info;
/**
* @typedef Eina_File_Dir_List_Cb
* Type for a callback to be called when iterating over the files of a
* directory.
*/
typedef void (*Eina_File_Dir_List_Cb) (const char *name, const char *path,
void *data);
#ifndef _POSIX_PATH_MAX
# define _POSIX_PATH_MAX 256
#endif
/**
* @struct _Eina_File_Direct_Info
* A structure to store informations of a path.
*/
struct _Eina_File_Direct_Info {
size_t path_length;
/**< size of the whole path */
size_t name_length;
/**< size of the filename/basename component */
size_t name_start;
/**< where the filename/basename component starts */
char path[_POSIX_PATH_MAX];
/**< the path */
const struct dirent *dirent;
/**< the dirent structure of the path */
};
/**
* @def EINA_FILE_DIR_LIST_CB
* @brief cast to an #Eina_File_Dir_List_Cb.
*
* @param function The function to cast.
*
* This macro casts @p function to Eina_File_Dir_List_Cb.
*/
#define EINA_FILE_DIR_LIST_CB(function) ((Eina_File_Dir_List_Cb)function)
EAPI Eina_Bool eina_file_dir_list(const char *dir,
Eina_Bool recursive,
Eina_File_Dir_List_Cb cb,
void *data) EINA_ARG_NONNULL(1, 3);
EAPI Eina_Array *eina_file_split(char *path)
EINA_WARN_UNUSED_RESULT EINA_ARG_NONNULL(1) EINA_MALLOC;
EAPI Eina_Iterator *eina_file_ls(const char *dir)
EINA_WARN_UNUSED_RESULT EINA_ARG_NONNULL(1) EINA_MALLOC;
EAPI Eina_Iterator *eina_file_direct_ls(const char *dir)
EINA_WARN_UNUSED_RESULT EINA_ARG_NONNULL(1) EINA_MALLOC;
/**
* @}
*/
/**
* @}
*/
#endif /* EINA_FILE_H_ */
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