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#!/usr/bin/perl
#
# colormake.pl 0.3
#
# Copyright: (C) 1999, Bjarni R. Einarsson <bre@netverjar.is>
# http://bre.klaki.net/
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
# Some useful color codes, see end of file for more.
#
$col_black = "\033[30m";
$col_red = "\033[31m";
$col_green = "\033[32m";
$col_yellow = "\033[33m";
$col_blue = "\033[34m";
$col_magenta = "\033[35m";
$col_cyan = "\033[36m";
$col_ltgray = "\033[37m";
$col_norm = "\033[00m";
$col_background = "\033[07m";
$col_brighten = "\033[01m";
$col_underline = "\033[04m";
$col_blink = "\033[05m";
# Customize colors here...
#
$col_default = $col_ltgray;
$col_gcc = $col_magenta . $col_brighten;
$col_make = $col_cyan;
$col_filename = $col_yellow;
$col_linenum = $col_cyan;
$col_trace = $col_yellow;
$col_warning = $col_green;
$tag_error = "";
$col_error = $tag_error . $col_yellow . $col_brighten;
$error_highlight = $col_brighten;
# read in config files: system first, then user
for $file ("/usr/share/colormake/colormake.rc", "$ENV{HOME}/.colormakerc")
{
unless (!-f $file or do $file)
{
warn "couldn't parse $file: $@" if $@;
}
}
# Get size of terminal
#
$lines = shift @ARGV || 0;
$cols = shift @ARGV || 0;
$cols -= 19;
$in = 'unknown';
$| = 1;
while (<>)
{
$orgline = $thisline = $_;
# Remove multiple spaces
$thisline =~ s/ \+/ /g;
# Truncate lines.
# I suppose this is bad, but it's better than what less does!
if ($cols >= 0)
{
$thisline =~ s/^(.{$cols}).....*(.{15})$/$1 .. $2/;
}
# make[1]: Entering directory `/blah/blah/blah'
if ($thisline =~ s/^((p|g)?make\[)/$col_make$1/x)
{
$in = 'make';
}
elsif ($thisline =~ s/^(\s*(libtool:\s*)?((compile|link):\s*)?(([[:ascii:]]+-)?g?cc|(g|c)\+\+).*)$/$col_gcc$1$col_norm/)
{
$in = 'gcc';
}
elsif ($thisline =~ /^(\s*\(|\[|a(r|wk)|c(p|d|h(mod|own))|do(ne)?|e(cho|lse)|f(ind|or)|i(f|nstall)|mv|perl|r(anlib|m(dir)?)|s(e(d|t)|trip)|tar)\s+/)
{
$in = $1;
}
elsif ($in eq 'gcc')
{
# Do interesting things if make is compiling something.
if (($thisline !~ /[,:]$/) && ($thisline !~ /warning/))
{
# error?
if ($cols >= 0)
{
# Retruncate line, because we are about to insert "Error:".
my $c = $cols - length($tag_error);
$thisline = $orgline;
$thisline =~ s/^(.{$c}).....*(.{15})$/$1 .. $2/;
}
$thisline =~ s/(\d+:\s+)/$1$col_default$col_error/;
$thisline = $error_highlight . $thisline . $col_norm;
}
else
{
# warning
$thisline =~ s|(warning:\s+)(.*)$|$1$col_warning$2|;
}
# In file included from main.cpp:38:
# main.cpp: In function int main(...)':
$thisline =~ s/(In f(unction|ile))/$col_trace$1/x;
# /blah/blah/blah.cpp:123:
$thisline =~ s|^([^:]+)|$col_filename$1$col_default|;
$thisline =~ s|:(\d+)([:,])|:$col_linenum$1$col_default$2|;
}
if ($thisline !~ /^\s+/)
{
print $col_norm, $col_default;
}
print $thisline;
}
print $col_norm;
# UNUSED:
#
#%colors = (
# 'black' => "\033[30m",
# 'red' => "\033[31m",
# 'green' => "\033[32m",
# 'yellow' => "\033[33m",
# 'blue' => "\033[34m",
# 'magenta' => "\033[35m",
# 'purple' => "\033[35m",
# 'cyan' => "\033[36m",
# 'white' => "\033[37m",
# 'darkgray' => "\033[30m");
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