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From: pa1285@sdcc13.ucsd.edu (David L. Brown)
Newsgroups: comp.os.minix
Subject: Patches to fix opendir(3)
Keywords: opendir getdents
Message-ID: <5899@sdcc6.ucsd.edu>
Date: 4 Jan 90 16:46:57 GMT
Sender: news@sdcc6.ucsd.edu
Reply-To: dbrown@ucsd.edu
Lines: 32

I have received enough response to post the patches to make opendir
work.  Two #define's need to be changed in lib/other/getdents.c.
These changes could probably also be made in a header file.

David Brown
dbrown@ucsd.edu

--- Cut here ---
*** old/getdents.c	Mon Jan  1 19:57:14 1990
--- getdents.c	Mon Jan  1 19:59:07 1990
***************
*** 95,102 ****
  
! #ifndef DIRENTSIZ
! #define DIRENTSIZ(x)	(x)
! #endif
! #ifndef DIRENTBASESIZ
! #define DIRENTBASESIZ 0
! #endif
  #ifndef DIRBLKSIZ
--- 95,105 ----
  
! #ifndef DIRENTSIZ
! #define DIRENTSIZ( namlen )	((DIRENTBASESIZ + sizeof(long) + (namlen)) \
! 				/ sizeof(long) * sizeof(long))
! #endif
! #ifndef DIRENTBASESIZ
! #define DIRENTBASESIZ		(((struct dirent *)0)->d_name \
! 				- (char *)&((struct dirent *)0)->d_ino)
! #endif
! 
  #ifndef DIRBLKSIZ