BSD 4_3 release

[unix-history] / usr / man / man1 / df.1

diff --git a/usr/man/man1/df.1 b/usr/man/man1/df.1
index 0e03e27..e371fa2 100644 (file)
--- a/usr/man/man1/df.1
+++ b/usr/man/man1/df.1
@@ -1,4 +1,10 @@
-.TH DF 1
+.\" Copyright (c) 1980 Regents of the University of California.
+.\" All rights reserved.  The Berkeley software License Agreement
+.\" specifies the terms and conditions for redistribution.
+.\"
+.\"    @(#)df.1        6.1 (Berkeley) 4/29/85
+.\"
+.TH DF 1 "April 29, 1985"

 .UC 4
 .SH NAME
 df \- disk free
 .UC 4
 .SH NAME
 df \- disk free


@@ -6,12 +12,10 @@ df \- disk free
 .B df
 [
 .B \-i
 .B df
 [
 .B \-i

-] [
-.B \-l

 ] [ filesystem ... ] [ file ... ]
 .SH DESCRIPTION
 .I Df
 ] [ filesystem ... ] [ file ... ]
 .SH DESCRIPTION
 .I Df

-prints out the number of free blocks
+prints out the amount of free disk space

 available on the specified
 .I filesystem,
 e.g. ``/dev/rp0a'',
 available on the specified
 .I filesystem,
 e.g. ``/dev/rp0a'',


@@ -23,24 +27,12 @@ If no file system is specified,
 the free space on all of
 the normally mounted file systems
 is printed.
 the free space on all of
 the normally mounted file systems
 is printed.

-.PP
-The reported numbers are in file system block units; currently each filesystem
-block is 1024 bytes long, twice the size of the blocks reported by
-.IR du (1)
-or
-.IR ls (1)
-with the
-.B \-s
-option.
+The reported numbers are in kilobytes.

 .PP
 Other options are:
 .TP
 .B \-i
 Report also the number of inodes which are used and free.
 .PP
 Other options are:
 .TP
 .B \-i
 Report also the number of inodes which are used and free.

-.TP
-.B \-l
-examines also the free list, double checking that the
-summary number in the filesystem superblock is correct.

 .SH FILES
 /etc/fstab     list of normally mounted filesystems
 .SH "SEE ALSO"
 .SH FILES
 /etc/fstab     list of normally mounted filesystems
 .SH "SEE ALSO"