145 lines
3.6 KiB
C
145 lines
3.6 KiB
C
/* EIO - Core asynchronous input/output operation library.
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* Copyright (C) 2010 Enlightenment Developers:
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* Cedric Bail <cedric.bail@free.fr>
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* Gustavo Sverzut Barbieri <barbieri@gmail.com>
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* Vincent "caro" Torri <vtorri at univ-evry dot fr>
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* Stephen "okra" Houston <smhouston88@gmail.com>
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* Guillaume "kuri" Friloux <guillaume.friloux@asp64.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library;
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* if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef EIO_H__
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# define EIO_H__
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <Eina.h>
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#include <Eet.h>
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#include <Efl_Config.h>
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#ifdef EAPI
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# undef EAPI
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#endif
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#ifdef _WIN32
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# ifdef EFL_BUILD
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# ifdef DLL_EXPORT
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# define EAPI __declspec(dllexport)
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# else
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# define EAPI
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# endif
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# else
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# define EAPI __declspec(dllimport)
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# endif
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#else
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# ifdef __GNUC__
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# if __GNUC__ >= 4
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# define EAPI __attribute__ ((visibility("default")))
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# else
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# define EAPI
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# endif
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# else
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# define EAPI
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# endif
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @typedef Eio_File
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* Generic asynchronous I/O reference.
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* @ingroup Eio
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*/
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typedef struct _Eio_File Eio_File;
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typedef Eina_Bool (*Eio_Filter_Direct_Cb)(void *data, Eio_File *handler, const Eina_File_Direct_Info *info);
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#ifndef EFL_NOLEGACY_API_SUPPORT
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#include "Eio_Legacy.h"
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#endif
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#ifdef EFL_EO_API_SUPPORT
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#include "Eio_Eo.h"
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#endif
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/**
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* @brief get access time from a Eina_Stat
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* @param stat the structure to get the atime from
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* @return the last accessed time
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*
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* This take care of doing type conversion to match rest of EFL time API.
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* @note some filesystem don't update that information.
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*/
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static inline double eio_file_atime(const Eina_Stat *stat);
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/**
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* @brief get modification time from a Eina_Stat
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* @param stat the structure to get the mtime from
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* @return the last modification time
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*
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* This take care of doing type conversion to match rest of EFL time API.
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*/
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static inline double eio_file_mtime(const Eina_Stat *stat);
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/**
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* @brief get the size of the file described in Eina_Stat
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* @param stat the structure to get the size from
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* @return the size of the file
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*/
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static inline long long eio_file_size(const Eina_Stat *stat);
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/**
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* @brief tell if the stated path was a directory or not.
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* @param stat the structure to get the size from
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* @return EINA_TRUE, if it was.
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*/
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static inline Eina_Bool eio_file_is_dir(const Eina_Stat *stat);
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/**
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* @brief tell if the stated path was a link or not.
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* @param stat the structure to get the size from
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* @return EINA_TRUE, if it was.
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*/
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static inline Eina_Bool eio_file_is_lnk(const Eina_Stat *stat);
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/**
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* @ingroup Eio
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*
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* @brief Set the polling interval to control the fallback monitor behavior
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* @param interval The interval (in seconds) to poll
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* @since 1.21
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*/
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EAPI void eio_monitoring_interval_set(double interval);
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#include "eio_inline_helper.x"
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#define EIO_VERSION_MAJOR EFL_VERSION_MAJOR
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#define EIO_VERSION_MINOR EFL_VERSION_MINOR
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#ifdef __cplusplus
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}
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#endif
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#undef EAPI
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#define EAPI
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#endif
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