$NetBSD: patch-ac,v 1.1 2002/12/13 23:01:43 jschauma Exp $ --- /dev/null Fri Dec 13 17:52:18 2002 +++ colortail.1 Fri Dec 13 17:54:23 2002 @@ -0,0 +1,91 @@ +.TH COLORTAIL 1 "August 02, 2001" "System Utilities" colortail +.SH NAME +colortail \- output the last part of files, optionally with color + +.SH SYNOPSIS +.B colortail +[\fIOPTION\fR]... [\fIFILE\fR]... + +.SH DESCRIPTION +Print last 10 lines of each FILE to standard output. +With more than one FILE, precede each with a header giving the file name. + +\fBcolortail\fR works like tail but can optionally read one or more config files +where it's specified which patterns results in which colors. + +\fBcolortail\fR uses regular expressions (see \fIregex(7)\fR) to determine +which lines and parts of lines to print in which colors. + +.SH USAGE +Most options are easily understandood. The only somewhat strange option is the +\fI-k\fR option that specifies the config files so \fBcolortail\fR knows what +should be printed in which color. + +If only one config file and one or more tail files is given the config file +is treated as a global one, i.e. + +\fBcolortail\fR \fI-k\fR conf.global file1 file2 file3 + +Multiple config files are separated with a , and if one tail file shouldn't +have a config file just leave it blank, i.e. + +\fBcolortail\fR \fI-k\fR conf.file1,,conf.file3 file1 file2 file3 + +.SH OPTIONS +This program follow the usual GNU command line syntax, with long options +starting with two dashes (`--'). A summary of options is included below. + +.TP +.B \-f, \-\-follow +output appended data as the file grows + +.TP +.B \-h, \-\-help +Show summary of options. +.TP +.B \-k, \-\-config=file, \-\-config=file1,file2,... +color config files for the tail files. If only one config file it's global +otherwise one config file for each tail file +.TP +\fB\-n, \-\-lines=\fR\fIN\fR +output the last \fIN\fR lines, instead of last 10 +.TP +.TP +.B \-v, \-\-version +output version information and exit + +.SH FILE FORMAT +The file specified by the \fI-k\fR option tells colortail how to display the +output according to regular expressions. The file mapps one or more regular +expressions to one of the following colors: brightblue, brightred, +brightwhite, blue, cyan, green, magenta, yellow. Comments start with a "#": + +COLOR brightred +.br +{ +.br +# matches the word "root" +.br +^.*(root).*$ +.br +} +.br + +.SH VERSION +0.3.0 + +.SH BUGS + +Under certain circumstances \fBcolortail\fR may miss some characters when +tailing forever. This bug also exists in \fItail(1)\fR. If you have found a +bug, please send a mail to pt98jan@student.hk-r.se + +.SH SEE ALSO +.BR regex (7), +.BR tail (1) + +.SH AUTHOR +.nr +Joakim Andersson - colortail +.br +Jan Schaumann - this man page