NAME
trufgrep — search a file for a pattern
SYNOPSIS
trufgrep
[-c|-l|-q]
[-bhinsvxy]
-e
pattern
-f
pattern_file
[file ...]
DESCRIPTION
The
trufgrep
command has equivalent functionality to the
grep -F
command except that it uses a different algorithm for searching.
Please see
grep(1)
for more information about
trufgrep's
functionality and options.
The
-y
option is the only
option unique to
trufgrep.
This option is equivalent to
grep's
-i
option.
Note that
trufgrep
does not ordinarily use the same algorithm used by
grep -F.
However, when
trufgrep
is used with the
-v,
-q,
multiple
-e
options or multiple
-f
options, then it uses the
grep
algorithm.
EXTERNAL INFLUENCES
Environment Variables
trufgrep
does not support internationalization.
Even if
LC_MESSAGES
is set, messages get printed in English only.
WARNINGS
trufgrep
will be obsoleted in a future release.
