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Diff for /src/usr.bin/file/magic.5 between version 1.5 and 1.6

version 1.5, 2000/03/23 21:39:53 version 1.6, 2000/04/12 21:47:48
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 to specify that the value from the file must be greater than the specified  to specify that the value from the file must be greater than the specified
 value,  value,
 .Ql &  .Ql &
 to specify that the value from the file must have set all of the bits  to specify that the value from the file must have set all of the bits
 that are set in the specified value,  that are set in the specified value,
 .Ql ^  .Ql ^
 to specify that the value from the file must have clear any of the bits  to specify that the value from the file must have clear any of the bits
 that are set in the specified value, or  that are set in the specified value, or
 .Sq x  .Sq x
 to specify that any value will match.  to specify that any value will match.
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 is hexadecimal.  is hexadecimal.
 .It Sy ""  .It Sy ""
 For string values, the byte string from the  For string values, the byte string from the
 file must match the specified byte string.  file must match the specified byte string.
 The operators  The operators
 .Ql = ,  .Ql = ,
 .Ql < ,  .Ql < ,
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 .Pp  .Pp
 Indirect offsets are of the form:  Indirect offsets are of the form:
 .Dq (x[.[bsl]][+-][y]) .  .Dq (x[.[bsl]][+-][y]) .
 The value of  The value of
 .Sq x  .Sq x
 is used as an offset in the file.  is used as an offset in the file.
 A byte, short or long is read at that offset  A byte, short or long is read at that offset
 depending on the  depending on the
 .Dq [bsl]  .Dq [bsl]
 type specifier.  type specifier.
 To that number the value of  To that number the value of
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 preceding fields.  preceding fields.
 You can specify an offset relative to the end of the  You can specify an offset relative to the end of the
 last uplevel field (of course this may only be done for sublevel tests, i.e.,  last uplevel field (of course this may only be done for sublevel tests, i.e.,
 test beginning with  test beginning with
 .Ql > ) .  .Ql > ) .
 Such a relative offset is specified using  Such a relative offset is specified using
 .Ql &  .Ql &
 as a prefix to the offset.  as a prefix to the offset.
 .Sh BUGS  .Sh BUGS
 The formats  The formats
 .Li long ,  .Li long ,
 .Li belong ,  .Li belong ,
 .Li lelong ,  .Li lelong ,
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 and  and
 .Li ledate  .Li ledate
 are system-dependent; perhaps they should be specified as a number  are system-dependent; perhaps they should be specified as a number
 of bytes (2B, 4B, etc),  of bytes (2B, 4B, etc),
 since the files being recognized typically come from  since the files being recognized typically come from
 a system on which the lengths are invariant.  a system on which the lengths are invariant.
 .Pp  .Pp
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 .\" Date: 3 Sep 85 08:19:07 GMT  .\" Date: 3 Sep 85 08:19:07 GMT
 .\" Organization: Sun Microsystems, Inc.  .\" Organization: Sun Microsystems, Inc.
 .\" Lines: 136  .\" Lines: 136
 .\"  .\"
 .\" Here's a manual page for the format accepted by the "file" made by adding  .\" Here's a manual page for the format accepted by the "file" made by adding
 .\" the changes I posted to the S5R2 version.  .\" the changes I posted to the S5R2 version.
 .\"  .\"
Legend:
Removed from v.1.5  
changed lines
  Added in v.1.6