1e671aa8cd
The d_off field exists on other operating systems and the kernel used the field in an incompatible manner. The easy solution is to call the field something else and later address the design mistake.
93 lines
2 KiB
C
93 lines
2 KiB
C
/*******************************************************************************
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Copyright(C) Jonas 'Sortie' Termansen 2012, 2014.
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This file is part of Sortix.
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Sortix is free software: you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation, either version 3 of the License, or (at your option) any later
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version.
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Sortix is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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details.
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You should have received a copy of the GNU General Public License along with
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Sortix. If not, see <http://www.gnu.org/licenses/>.
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sortix/dirent.h
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Format of directory entries.
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*******************************************************************************/
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#ifndef INCLUDE_SORTIX_DIRENT_H
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#define INCLUDE_SORTIX_DIRENT_H
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#include <sys/cdefs.h>
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#include <sys/__/types.h>
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#include <stdint.h>
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#include <sortix/__/dirent.h>
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#include <sortix/__/dt.h>
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__BEGIN_DECLS
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#ifndef __dev_t_defined
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#define __dev_t_defined
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typedef __dev_t dev_t;
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#endif
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#ifndef __ino_t_defined
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#define __ino_t_defined
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typedef __ino_t ino_t;
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#endif
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#ifndef __size_t_defined
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#define __size_t_defined
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#define __need_size_t
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#include <stddef.h>
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#endif
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#ifndef NULL
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#define __need_NULL
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#include <stddef.h>
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#endif
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#define DT_UNKNOWN __DT_UNKNOWN
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#define DT_BLK __DT_BLK
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#define DT_CHR __DT_CHR
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#define DT_DIR __DT_DIR
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#define DT_FIFO __DT_FIFO
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#define DT_LNK __DT_LNK
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#define DT_REG __DT_REG
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#define DT_SOCK __DT_SOCK
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#define IFTODT(x) __IFTODT(x)
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#define DTTOIF(x) __DTTOIF(x)
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struct kernel_dirent
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{
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size_t d_reclen;
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size_t d_nextoff;
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size_t d_namlen;
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ino_t d_ino;
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dev_t d_dev;
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unsigned char d_type;
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char d_name[];
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};
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static inline struct kernel_dirent* kernel_dirent_next(struct kernel_dirent* ent)
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{
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if ( !ent->d_nextoff )
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return NULL;
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return (struct kernel_dirent*) ((uint8_t*) ent + ent->d_nextoff);
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}
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__END_DECLS
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#endif
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