plan9 man page for du

DU(1)							      General Commands Manual							     DU(1)

NAME
       du - disk usage

SYNOPSIS
       du [ -a ] [ -bsize ] [ file ...	]

DESCRIPTION
       Du  gives the number of Kbytes allocated to data blocks of named files and, recursively, of files in named directories.	It assumes storage
       is quantized in units of 1024 bytes (Kbytes) by default.  Other values can be set by the -b option; size is the number of bytes, optionally
       suffixed  k  to specify multiplication by 1024.	If file is missing, the current directory is used.  The count for a directory includes the
       counts of the contained files and directories.  The -a option prints the number of blocks for every file in a directory.   Normally  counts
       are printed only for contained directories.

SOURCE
       /sys/src/cmd/du.c

																	     DU(1)