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70 lines
1.9 KiB
C
70 lines
1.9 KiB
C
/*
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* cynapses libc functions
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*
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* Copyright (c) 2008 by Andreas Schneider <mail@cynapses.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* vim: ft=c.doxygen ts=2 sw=2 et cindent
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*/
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/**
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* @file c_file.h
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*
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* @brief Interface of the cynapses libc file function
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*
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* @defgroup cynFileInternals cynapses libc file functions
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* @ingroup cynLibraryAPI
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*
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* @{
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*/
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#ifndef _C_FILE_H
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#define _C_FILE_H
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#include <sys/types.h>
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#ifndef BUFFER_SIZE
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#define BUFFER_SIZE (16 * 1024)
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#endif
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/**
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* @brief Check if a path is a regular file or a link.
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*
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* @param path The path to check.
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*
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* @return 1 if the path is a file, 0 if the path doesn't exist, is a
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* something else or can't be accessed.
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*/
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int c_isfile(const char *path);
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/**
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* @brief copy a file from source to destination.
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*
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* @param src Path to the source file
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* @param dst Path to the destination file
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* @param mode File creation mode of the destination. If mode is 0 then the
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* mode from the source will be used.
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*
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* @return 0 on success, less then 0 on error with errno set.
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* EISDIR if src or dst is a file.
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*/
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int c_copy(const char *src, const char *dst, mode_t mode);
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/**
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* }@
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*/
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#endif /* _C_FILE_H */
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