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78eba1271f
This adds the function fdopendir and refactors opendir so that opendir just opens a file descriptor and passes the file descriptor onto fdopendir.
42 lines
837 B
C
42 lines
837 B
C
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <Kernel/API/POSIX/dirent.h>
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__BEGIN_DECLS
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struct dirent {
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ino_t d_ino;
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off_t d_off;
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unsigned short d_reclen;
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unsigned char d_type;
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char d_name[256];
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};
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struct __DIR {
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int fd;
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struct dirent cur_ent;
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char* buffer;
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size_t buffer_size;
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char* nextptr;
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};
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typedef struct __DIR DIR;
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DIR* fdopendir(int fd);
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DIR* opendir(const char* name);
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int closedir(DIR*);
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void rewinddir(DIR*);
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struct dirent* readdir(DIR*);
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int readdir_r(DIR*, struct dirent*, struct dirent**);
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int dirfd(DIR*);
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int scandir(const char* dirp, struct dirent*** namelist,
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int (*filter)(const struct dirent*),
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int (*compar)(const struct dirent**, const struct dirent**));
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__END_DECLS
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