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@ -1,4 +1,4 @@ |
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/* $OpenBSD: dirent.h,v 1.26 2012/03/22 01:44:19 guenther Exp $ */ |
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/* $OpenBSD: dirent.h,v 1.27 2012/03/22 04:11:53 matthew Exp $ */ |
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/* $NetBSD: dirent.h,v 1.9 1995/03/26 20:13:37 jtc Exp $ */ |
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/*- |
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@ -54,30 +54,13 @@ |
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#define d_ino d_fileno /* backward compatibility */ |
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#endif |
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#if __BSD_VISIBLE || __XPG_VISIBLE > 600 |
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#define dirfd(dirp) ((dirp)->dd_fd) |
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#endif |
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typedef struct _dirdesc DIR; |
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#if __BSD_VISIBLE |
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/* definitions for library routines operating on directories. */ |
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#define DIRBLKSIZ 1024 |
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struct _telldir; |
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/* structure describing an open directory. */ |
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typedef struct _dirdesc { |
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int dd_fd; /* file descriptor associated with directory */ |
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long dd_loc; /* offset in current buffer */ |
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long dd_size; /* amount of data returned by getdirentries */ |
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char *dd_buf; /* data buffer */ |
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int dd_len; /* size of data buffer */ |
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off_t dd_seek; /* magic cookie returned by getdirentries */ |
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off_t dd_rewind; /* magic cookie for rewinding */ |
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int dd_unused; /* was flags for readdir */ |
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struct _telldir *dd_td; /* telldir position recording */ |
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void *dd_lock; /* mutex to protect struct */ |
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} DIR; |
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#ifndef NULL |
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#ifdef __GNUG__ |
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#define NULL __null |
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@ -88,11 +71,7 @@ typedef struct _dirdesc { |
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#endif /* __GNUG__ */ |
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#endif /* !NULL */ |
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#else /* !__BSD_VISIBLE */ |
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typedef void * DIR; |
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#endif /* !__BSD_VISIBLE */ |
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#endif /* __BSD_VISIBLE */ |
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#ifndef _KERNEL |
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__BEGIN_DECLS |
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@ -121,7 +100,7 @@ int scandir(const char *, struct dirent ***, int (*)(struct dirent *), |
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int alphasort(const struct dirent **, const struct dirent **); |
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#endif |
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#if __POSIX_VISIBLE >= 200809 || __XPG_VISIBLE > 600 |
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int (dirfd)(DIR *); |
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int dirfd(DIR *); |
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#endif |
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__END_DECLS |
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