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123 lines
4.1 KiB
C
123 lines
4.1 KiB
C
/*
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* :ts=4
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*
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* Portable ISO 'C' (1994) runtime library for the Amiga computer
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* Copyright (c) 2002-2025 by Olaf Barthel <obarthel (at) gmx.net>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* - Neither the name of Olaf Barthel nor the names of contributors
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* may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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*****************************************************************************
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*
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* Documentation and source code for this library, and the most recent library
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* build are available from <http://sourceforge.net/projects/clib2>.
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*
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*****************************************************************************
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*/
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#ifndef _DIRENT_H
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#define _DIRENT_H
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/****************************************************************************/
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/* The following is not part of the ISO 'C' (1994) standard. */
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/****************************************************************************/
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#ifndef _SYS_TYPES_H
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#include <sys/types.h>
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#endif /* _SYS_TYPES_H */
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#ifndef _STDIO_H
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#include <stdio.h>
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#endif /* _STDIO_H */
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/****************************************************************************/
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/****************************************************************************/
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#define NAME_MAX FILENAME_MAX
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/****************************************************************************/
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typedef long DIR;
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/****************************************************************************/
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/* The POSIX requirements for the 'struct dirent' cover little more than
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* the 'd_ino' and 'd_name' fields. Because it is useful, the 'd_type'
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* field identifies the type of object in question. This was added with
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* clib2 1.217 (10.7.2025), and you can find out if the 'd_type' field
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* is available in the 'struct dirent' by checking if the
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* _DIRENT_HAVE_D_TYPE macro is defined.
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*/
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struct dirent
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{
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ino_t d_ino;
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char d_name[NAME_MAX+1];
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int d_type;
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};
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#define _DIRENT_HAVE_D_TYPE
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/****************************************************************************/
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/* Note that the directory entry type is not a POSIX feature, but it will
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* make life easier for porting code which expects the 'd_type' structure
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* member in the 'struct dirent'.
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*
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* The following types are not all supported on the Amiga. For the time being,
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* DT_DIR (directory), DT_REG (regular file) and DT_LNK (soft link) should make
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* sense.
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*/
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#define DT_UNKNOWN 0
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#define DT_FIFO 1
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#define DT_CHR 2
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#define DT_DIR 4
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#define DT_BLK 6
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#define DT_REG 8
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#define DT_LNK 10
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#define DT_SOCK 12
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/****************************************************************************/
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extern DIR * opendir(const char * path_name);
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extern struct dirent * readdir(DIR * directory_pointer);
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extern void rewinddir(DIR * directory_pointer);
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extern int closedir(DIR * directory_pointer);
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/****************************************************************************/
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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/****************************************************************************/
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#endif /* _DIRENT_H */
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