===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/file/file.1,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- src/usr.bin/file/file.1	1999/03/30 01:21:22	1.5
+++ src/usr.bin/file/file.1	1999/06/05 01:21:24	1.6
@@ -1,4 +1,4 @@
-.\" $OpenBSD: file.1,v 1.5 1999/03/30 01:21:22 ian Exp $
+.\" $OpenBSD: file.1,v 1.6 1999/06/05 01:21:24 aaron Exp $
 .TH FILE 1 "Copyrighted but distributable"
 .SH NAME
 file
@@ -12,7 +12,7 @@
 .B \-f
 namefile ]
 [
-.B \-m 
+.B \-m
 magicfiles ]
 file ...
 .SH DESCRIPTION
@@ -44,7 +44,7 @@
 that are known to contain binary data.
 When modifying the file
 .I /etc/magic
-or the program itself, 
+or the program itself,
 .B "preserve these keywords" .
 People depend on knowing that all the readable files in a directory
 have the word ``text'' printed.
@@ -67,7 +67,7 @@
 particular fixed formats.
 The canonical example of this is a binary executable (compiled program)
 .I a.out
-file, whose format is defined in 
+file, whose format is defined in
 .I a.out.h
 and possibly
 .I exec.h
@@ -82,7 +82,7 @@
 .I /etc/magic.
 .PP
 If an argument appears to be an
-.SM ASCII 
+.SM ASCII
 file,
 .B file
 attempts to guess its language.
@@ -93,16 +93,16 @@
 .B .br
 indicates that the file is most likely a
 .BR troff (1)
-input file, just as the keyword 
+input file, just as the keyword
 .B struct
 indicates a C program.
 These tests are less reliable than the previous
 two groups, so they are performed last.
 The language test routines also test for some miscellany
-(such as 
+(such as
 .BR tar (1)
 archives) and determine whether an unknown file should be
-labelled as `ascii text' or `data'. 
+labelled as `ascii text' or `data'.
 .SH OPTIONS
 .TP 8
 .B \-v
@@ -117,16 +117,16 @@
 .TP 8
 .B \-c
 Cause a checking printout of the parsed form of the magic file.
-This is usually used in conjunction with 
+This is usually used in conjunction with
 .B \-m
 to debug a new magic file before installing it.
 .TP 8
 .B \-f namefile
-Read the names of the files to be examined from 
+Read the names of the files to be examined from
 .I namefile
-(one per line) 
+(one per line)
 before the argument list.
-Either 
+Either
 .I namefile
 or at least one filename argument must be present;
 to test the standard input, use ``-'' as a filename argument.
@@ -151,12 +151,12 @@
 .SH STANDARDS CONFORMANCE
 This program is believed to exceed the System V Interface Definition
 of FILE(CMD), as near as one can determine from the vague language
-contained therein. 
+contained therein.
 Its behaviour is mostly compatible with the System V program of the same name.
 This version knows more magic, however, so it will produce
-different (albeit more accurate) output in many cases. 
+different (albeit more accurate) output in many cases.
 .PP
-The one significant difference 
+The one significant difference
 between this version and System V
 is that this version treats any white space
 as a delimiter, so that spaces in pattern strings must be escaped.
@@ -191,7 +191,7 @@
 mainly USENET, and contributed by various authors.
 Christos Zoulas (address below) will collect additional
 or corrected magic file entries.
-A consolidation of magic file entries 
+A consolidation of magic file entries
 will be distributed periodically.
 .PP
 The order of entries in the magic file is significant.
@@ -201,10 +201,10 @@
 .B file
 command uses a magic file,
 keep the old magic file around for comparison purposes
-(rename it to 
+(rename it to
 .IR /etc/magic.orig ).
 .SH HISTORY
-There has been a 
+There has been a
 .B file
 command in every \s-1UNIX\s0 since at least Research Version 6
 (man page dated January, 1975).
@@ -303,11 +303,11 @@
 Regular expression support would make this easy.
 .PP
 The program doesn't grok \s-2FORTRAN\s0.
-It should be able to figure \s-2FORTRAN\s0 by seeing some keywords which 
+It should be able to figure \s-2FORTRAN\s0 by seeing some keywords which
 appear indented at the start of line.
 Regular expression support would make this easy.
 .PP
-The list of keywords in 
+The list of keywords in
 .I ascmagic
 probably belongs in the Magic file.
 This could be done by using some keyword like `*' for the offset value.
@@ -319,12 +319,12 @@
 Make a rule that the magic entries sort based on file offset rather
 than position within the magic file?
 .PP
-The program should provide a way to give an estimate 
+The program should provide a way to give an estimate
 of ``how good'' a guess is.
 We end up removing guesses (e.g. ``From '' as first 5 chars of file) because
 they are not as good as other guesses (e.g. ``Newsgroups:'' versus
 "Return-Path:").  Still, if the others don't pan out, it should be
-possible to use the first guess.  
+possible to use the first guess.
 .PP
 This program is slower than some vendors' file commands.
 .PP