HP-UX Reference (11i v2 07/12) - 1 User Commands N-Z (vol 2)

trufgrep(1) trufgrep(1)

(TO BE OBSOLETED)

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.