GRC(1)GRC(1)NAMEgrc - frontend for generic colouriser grcat(1)SYNOPSISgrc [options] command [args]
DESCRIPTIONgrc will execute command command with optional parameters [args] piping
its stdout or stderr into grcat, with apropriate configuration file.
Configuration file for grc is determined by /usr/local/etc/grc.conf
file.
Format of /usr/local/etc/grc.conf: each entry consists of 2 lines,
between entries there can be any number of empty lines or lines begin‐
ning with # (comments)
First line is regular expression, second line the name of configuration
file for grcat.
Configuration file after the first regular expression matching command
[args] will be passed to grcat as its configuration file
OPTIONS--help Show summary of options.
--version
Display version.
-e --stderr
Redirect error output. Unless -s is selected as well, this can‐
cels redirection of standard output via grcat
-s --stdout
Redirect standard output. Used to redirect standard output
together with --stderr option.
--colour=x
x is one of on off auto
--colour=on will colourise (default)
--colour=off will just execute command without colourising.
--colour=auto will test if standard output is a tty, and
colourise only when it is.
SEE ALSOgrcat(1)AUTHOR
Written by Radovan Garabík <garabik @ kassiopeia.juls.savba.sk>
GRC(1)
