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Mon Feb 26 10:22:30 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

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* sysdeps/unix/dirstream.h: Rewritten.
	* sysdeps/unix/readdir.c: Rewritten.
	* sysdeps/unix/telldir.c: Rewritten.
	* sysdeps/unix/closedir.c: Use <...> instead of "..." for dirstream.h.
	Remove __ from DIR struct member names.
	* sysdeps/unix/dirfd.c: Likewise.
	* sysdeps/unix/seekdir.c: Likewise.
	* sysdeps/unix/rewinddir.c: Likewise.
	* sysdeps/unix/opendir.c: Likewise.  Don't allocate extra space after
	DIR structure.
	* sysdeps/stub/direct.h: File removed.
	* sysdeps/unix/bsd/bsd4.4/direct.h: File removed.
	* sysdeps/unix/bsd/direct.h: File removed.
	* sysdeps/unix/common/direct.h: File removed.
	* sysdeps/unix/sysv/irix4/direct.h: File removed.
	* sysdeps/unix/sysv/isc3/direct.h: File removed.
	* sysdeps/unix/sysv/sco3.2.4/direct.h: File removed.
	* sysdeps/unix/sysv/sysv4/solaris2/direct.h: File removed.
	* sysdeps/unix/common/direntry.h: New file.
	* sysdeps/unix/bsd/direntry.h: New file.
	* sysdeps/unix/bsd/bsd4.4/direntry.h: New file.
	* sysdeps/unix/sysv/direntry.h: New file.
	* sysdeps/stub/direntry.h: New file.
	* dirent/dirent.h (struct dirent): Type removed.  Include <direntry.h>
	to define it.
	(_D_EXACT_NAMLEN, _D_ALLOC_NAMLEN): New macros.
	* dirent/Makefile (headers): Add direntry.h.
	(distribute): Remove direct.h.
	* sysdeps/posix/getcwd.c: Use new macros instead of d_namlen.
	* dirent/scandir.c: Likewise.
	* io/fts.c (fts_build): Likewise.
	* io/ftw.c (ftw_dir): Likewise.
	* sysdeps/posix/ttyname.c: Likewise.
This commit is contained in:
Roland McGrath 1996-02-27 14:51:36 +00:00
parent 9c27e3112a
commit 0d4439738a
3 changed files with 0 additions and 76 deletions
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15
sysdeps/unix/sysv/irix4/direct.h
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@ -1,15 +0,0 @@
#ifndef MAXNAMLEN
#define MAXNAMLEN 255
#endif
struct direct
{
unsigned long int d_ino;
off_t d_off;
unsigned short int d_reclen;
char d_name[MAXNAMLEN + 1];
};
#define D_NAMLEN(d) (strlen ((d)->d_name))
#define D_RECLEN(d) (d->d_reclen)

22
sysdeps/unix/sysv/sco3.2.4/direct.h
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@ -1,22 +0,0 @@
#ifndef MAXNAMLEN
#define MAXNAMLEN 512
#endif
#define DIRBUF 1048 /* minimum buffer size for call to getdents */
struct direct
{
unsigned short int d_fileno;
short int d_pad;
long int d_off;
unsigned short int d_reclen;
char d_name[1]; /* Actually longer. */
};
#include <stddef.h>
/* We calculate the length of the name by taking the length of the whole
`struct direct' record, subtracting the size of everything before the
name, and subtracting one for the terminating null. */
#define D_NAMLEN(d) \
((d)->d_reclen - offsetof (struct direct, d_name) - 1)

39
sysdeps/unix/sysv/sysv4/solaris2/direct.h
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@ -1,39 +0,0 @@
/* Copyright (C) 1992, 1993 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#ifndef _BSDDIR_H
#define _BSDDIR_H 1
#include <limits.h>
/* This is the Solaris direct; it's the same as that in
sysdeps/unix/sysv/sysv4/direct.h, but it uses the length given by d_namlen,
since we can't reliably use tyhe sysv4/direct.h method of computing
the length. */
struct direct
{
unsigned long int d_fileno;
long int d_off;
unsigned short int d_reclen;
char d_name[NAME_MAX + 1];
};
#define D_NAMLEN(d) (strlen ((d)->d_name))
#endif