size is greater than 512 bytes; so ST_BLKSIZE code below, in preparation
for some cleanup in this area, later. */
-/* Get or fake the disk device blocksize. Usually defined by sys/param.h
- (if at all). */
-
-#if !defined(DEV_BSIZE) && defined(BSIZE)
-# define DEV_BSIZE BSIZE
-#endif
-#if !defined(DEV_BSIZE) && defined(BBSIZE) /* SGI */
-# define DEV_BSIZE BBSIZE
-#endif
-#ifndef DEV_BSIZE
-# define DEV_BSIZE 4096
-#endif
-
/* Extract or fake data from a `struct stat'. ST_BLKSIZE gives the
optimal I/O blocksize for the file, in bytes. Some systems, like
Sequents, return st_blksize of 0 on pipes. */
+#define DEFAULT_ST_BLKSIZE 512
+
#if !HAVE_ST_BLKSIZE
-# define ST_BLKSIZE(Statbuf) DEV_BSIZE
+# define ST_BLKSIZE(Statbuf) DEFAULT_ST_BLKSIZE
#else
# define ST_BLKSIZE(Statbuf) \
- ((Statbuf).st_blksize > 0 ? (Statbuf).st_blksize : DEV_BSIZE)
+ ((Statbuf).st_blksize > 0 ? (Statbuf).st_blksize : DEFAULT_ST_BLKSIZE)
#endif
/* Extract or fake data from a `struct stat'. ST_NBLOCKS gives the
#if XENIX
# include <sys/inode.h>
#endif
-
-