add all scripts/tools

16 files changed, 952 insertions, 0 deletions

diff --git a/cli/colors.sh b/cli/colors.sh
new file mode 100755
index 0000000..a28c261
--- /dev/null
+++ b/cli/colors.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+# https://gist.github.com/esundahl/1651086
+
+function color_test {
+    # Daniel Crisman's ANSI color chart script from
+    # The Bash Prompt HOWTO: 6.1. Colours
+    # http://www.tldp.org/HOWTO/Bash-Prompt-HOWTO/x329.html
+    #
+    # This function echoes a bunch of color codes to the
+    # terminal to demonstrate what's available. Each
+    # line is the color code of one forground color,
+    # out of 17 (default + 16 escapes), followed by a
+    # test use of that color on all nine background
+    # colors (default + 8 escapes).
+    #
+    
+    T='gYw' # The test text
+    
+    echo -e "\n                 40m     41m     42m     43m\
+     44m     45m     46m     47m"
+    
+    for FGs in '    m' '   1m' '  30m' '1;30m' '  31m' '1;31m' \
+               '  32m' '1;32m' '  33m' '1;33m' '  34m' '1;34m' \
+               '  35m' '1;35m' '  36m' '1;36m' '  37m' '1;37m';
+    do
+        FG=${FGs// /}
+        echo -en " $FGs \033[$FG  $T  "
+        for BG in 40m 41m 42m 43m 44m 45m 46m 47m; do
+            echo -en "$EINS \033[$FG\033[$BG  $T  \033[0m"
+        done
+        echo;
+    done
+    echo
+}
+
+color_test
+
diff --git a/cli/colortest.bash b/cli/colortest.bash
new file mode 100755
index 0000000..c777b9e
--- /dev/null
+++ b/cli/colortest.bash
@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+#
+# ANSI color scheme script featuring Space Invaders
+#
+# Original: http://crunchbang.org/forums/viewtopic.php?pid=126921%23p126921#p126921
+# Modified by lolilolicon
+#
+
+f=3 b=4
+for j in f b; do
+  for i in {0..7}; do
+    printf -v $j$i %b "\e[${!j}${i}m"
+  done
+done
+bld=$'\e[1m'
+rst=$'\e[0m'
+
+cat << EOF
+
+ $f1  ▀▄   ▄▀     $f2 ▄▄▄████▄▄▄    $f3  ▄██▄     $f4  ▀▄   ▄▀     $f5 ▄▄▄████▄▄▄    $f6  ▄██▄  $rst
+ $f1 ▄█▀███▀█▄    $f2███▀▀██▀▀███   $f3▄█▀██▀█▄   $f4 ▄█▀███▀█▄    $f5███▀▀██▀▀███   $f6▄█▀██▀█▄$rst
+ $f1█▀███████▀█   $f2▀▀███▀▀███▀▀   $f3▀█▀██▀█▀   $f4█▀███████▀█   $f5▀▀███▀▀███▀▀   $f6▀█▀██▀█▀$rst
+ $f1▀ ▀▄▄ ▄▄▀ ▀   $f2 ▀█▄ ▀▀ ▄█▀    $f3▀▄    ▄▀   $f4▀ ▀▄▄ ▄▄▀ ▀   $f5 ▀█▄ ▀▀ ▄█▀    $f6▀▄    ▄▀$rst
+
+ $bld$f1▄ ▀▄   ▄▀ ▄   $f2 ▄▄▄████▄▄▄    $f3  ▄██▄     $f4▄ ▀▄   ▄▀ ▄   $f5 ▄▄▄████▄▄▄    $f6  ▄██▄  $rst
+ $bld$f1█▄█▀███▀█▄█   $f2███▀▀██▀▀███   $f3▄█▀██▀█▄   $f4█▄█▀███▀█▄█   $f5███▀▀██▀▀███   $f6▄█▀██▀█▄$rst
+ $bld$f1▀█████████▀   $f2▀▀▀██▀▀██▀▀▀   $f3▀▀█▀▀█▀▀   $f4▀█████████▀   $f5▀▀▀██▀▀██▀▀▀   $f6▀▀█▀▀█▀▀$rst
+ $bld$f1 ▄▀     ▀▄    $f2▄▄▀▀ ▀▀ ▀▀▄▄   $f3▄▀▄▀▀▄▀▄   $f4 ▄▀     ▀▄    $f5▄▄▀▀ ▀▀ ▀▀▄▄   $f6▄▀▄▀▀▄▀▄$rst
+
+
+                                     $f7▌$rst
+
+                                   $f7▌$rst
+
+                              $f7    ▄█▄    $rst
+                              $f7▄█████████▄$rst
+                              $f7▀▀▀▀▀▀▀▀▀▀▀$rst
+
+EOF
diff --git a/cli/colortest.lua b/cli/colortest.lua
new file mode 100755
index 0000000..8f8c95f
--- /dev/null
+++ b/cli/colortest.lua
@@ -0,0 +1,22 @@
+#!/usr/bin/env lua
+
+function cl(e)
+    return string.format('\27[%sm', e)
+end
+
+function print_fg(bg, pre)
+    for fg = 30,37 do
+        fg = pre..fg
+        io.write(cl(bg), cl(fg), string.format(' %6s ', fg), cl(0))
+    end
+end
+
+for bg = 40,47 do
+    io.write(cl(0), ' ', bg, ' ')
+    print_fg(bg, ' ')
+    io.write('\n    ')
+    print_fg(bg, '1;')
+    io.write('\n\n')
+end
+
+-- Andres P
diff --git a/cli/colortest.pl b/cli/colortest.pl
new file mode 100755
index 0000000..767789e
--- /dev/null
+++ b/cli/colortest.pl
@@ -0,0 +1,365 @@
+#!/usr/bin/env perl
+
+# by entheon, do whatever the hell you want with this file
+
+print "\n";
+print "*****************************\n";
+print "* XTERM 256Color Test Chart *\n";
+print "*****************************\n";
+print "* 16  = black\n";
+print "* 255 = white\n";
+print "*\n";
+print "* Usage:\n";
+print "* colortest.pl -w\n";
+print "*    wide display\n";
+print "*\n";
+print "* colortest.pl -w -r\n";
+print "*    wide display reversed\n";
+print "*\n";
+print "* colortest.pl -w -s\n";
+print "*    extra spaces padding\n";
+print "*\n";
+print "* colortest.pl -w -r -s\n";
+print "*    available combination\n";
+print "*\n";
+print "**************************\n";
+
+if( $ARGV[0] eq "-w" || $ARGV[1] eq "-w" || $ARGV[2] eq "-w" ) {
+    push(@arr, [(  " 16:  00/00/00",     " 17:  00/00/5f",     " 18:  00/00/87",     " 19:  00/00/af",     " 20:  00/00/d7",     " 21:  00/00/ff")] );  
+    push(@arr, [(  " 22:  00/5f/00",     " 23:  00/5f/5f",     " 24:  00/5f/87",     " 25:  00/5f/af",     " 26:  00/5f/d7",     " 27:  00/5f/ff")] );  
+    push(@arr, [(  " 28:  00/87/00",     " 29:  00/87/5f",     " 30:  00/87/87",     " 31:  00/87/af",     " 32:  00/87/d7",     " 33:  00/87/ff")] );  
+    push(@arr, [(  " 34:  00/af/00",     " 35:  00/af/5f",     " 36:  00/af/87",     " 37:  00/af/af",     " 38:  00/af/d7",     " 39:  00/af/ff")] );  
+    push(@arr, [(  " 40:  00/d7/00",     " 41:  00/d7/5f",     " 42:  00/d7/87",     " 43:  00/d7/af",     " 44:  00/d7/d7",     " 45:  00/d7/ff")] );  
+    push(@arr, [(  " 46:  00/ff/00",     " 47:  00/ff/5f",     " 48:  00/ff/87",     " 49:  00/ff/af",     " 50:  00/ff/d7",     " 51:  00/ff/ff")] );  
+    push(@arr, [(  " 52:  5f/00/00",     " 53:  5f/00/5f",     " 54:  5f/00/87",     " 55:  5f/00/af",     " 56:  5f/00/d7",     " 57:  5f/00/ff")] );  
+    push(@arr, [(  " 58:  5f/5f/00",     " 59:  5f/5f/5f",     " 60:  5f/5f/87",     " 61:  5f/5f/af",     " 62:  5f/5f/d7",     " 63:  5f/5f/ff")] );  
+    push(@arr, [(  " 64:  5f/87/00",     " 65:  5f/87/5f",     " 66:  5f/87/87",     " 67:  5f/87/af",     " 68:  5f/87/d7",     " 69:  5f/87/ff")] );  
+    push(@arr, [(  " 70:  5f/af/00",     " 71:  5f/af/5f",     " 72:  5f/af/87",     " 73:  5f/af/af",     " 74:  5f/af/d7",     " 75:  5f/af/ff")] );  
+    push(@arr, [(  " 76:  5f/d7/00",     " 77:  5f/d7/5f",     " 78:  5f/d7/87",     " 79:  5f/d7/af",     " 80:  5f/d7/d7",     " 81:  5f/d7/ff")] );  
+    push(@arr, [(  " 82:  5f/ff/00",     " 83:  5f/ff/5f",     " 84:  5f/ff/87",     " 85:  5f/ff/af",     " 86:  5f/ff/d7",     " 87:  5f/ff/ff")] );  
+    push(@arr, [(  " 88:  87/00/00",     " 89:  87/00/5f",     " 90:  87/00/87",     " 91:  87/00/af",     " 92:  87/00/d7",     " 93:  87/00/ff")] );  
+    push(@arr, [(  " 94:  87/5f/00",     " 95:  87/5f/5f",     " 96:  87/5f/87",     " 97:  87/5f/af",     " 98:  87/5f/d7",     " 99:  87/5f/ff")] );  
+    push(@arr, [( " 100: 87/87/00",    " 101: 87/87/5f",    " 102: 87/87/87",    " 103: 87/87/af",    " 104: 87/87/d7",    " 105: 87/87/ff")] );
+    push(@arr, [( " 106: 87/af/00",    " 107: 87/af/5f",    " 108: 87/af/87",    " 109: 87/af/af",    " 110: 87/af/d7",    " 111: 87/af/ff")] );
+    push(@arr, [( " 112: 87/d7/00",    " 113: 87/d7/5f",    " 114: 87/d7/87",    " 115: 87/d7/af",    " 116: 87/d7/d7",    " 117: 87/d7/ff")] );
+    push(@arr, [( " 118: 87/ff/00",    " 119: 87/ff/5f",    " 120: 87/ff/87",    " 121: 87/ff/af",    " 122: 87/ff/d7",    " 123: 87/ff/ff")] );
+    push(@arr, [( " 124: af/00/00",    " 125: af/00/5f",    " 126: af/00/87",    " 127: af/00/af",    " 128: af/00/d7",    " 129: af/00/ff")] );
+    push(@arr, [( " 130: af/5f/00",    " 131: af/5f/5f",    " 132: af/5f/87",    " 133: af/5f/af",    " 134: af/5f/d7",    " 135: af/5f/ff")] );
+    push(@arr, [( " 136: af/87/00",    " 137: af/87/5f",    " 138: af/87/87",    " 139: af/87/af",    " 140: af/87/d7",    " 141: af/87/ff")] );
+    push(@arr, [( " 142: af/af/00",    " 143: af/af/5f",    " 144: af/af/87",    " 145: af/af/af",    " 146: af/af/d7",    " 147: af/af/ff")] );
+    push(@arr, [( " 148: af/d7/00",    " 149: af/d7/5f",    " 150: af/d7/87",    " 151: af/d7/af",    " 152: af/d7/d7",    " 153: af/d7/ff")] );
+    push(@arr, [( " 154: af/ff/00",    " 155: af/ff/5f",    " 156: af/ff/87",    " 157: af/ff/af",    " 158: af/ff/d7",    " 159: af/ff/ff")] );
+    push(@arr, [( " 160: d7/00/00",    " 161: d7/00/5f",    " 162: d7/00/87",    " 163: d7/00/af",    " 164: d7/00/d7",    " 165: d7/00/ff")] );
+    push(@arr, [( " 166: d7/5f/00",    " 167: d7/5f/5f",    " 168: d7/5f/87",    " 169: d7/5f/af",    " 170: d7/5f/d7",    " 171: d7/5f/ff")] );
+    push(@arr, [( " 172: d7/87/00",    " 173: d7/87/5f",    " 174: d7/87/87",    " 175: d7/87/af",    " 176: d7/87/d7",    " 177: d7/87/ff")] );
+    push(@arr, [( " 178: d7/af/00",    " 179: d7/af/5f",    " 180: d7/af/87",    " 181: d7/af/af",    " 182: d7/af/d7",    " 183: d7/af/ff")] );
+    push(@arr, [( " 184: d7/d7/00",    " 185: d7/d7/5f",    " 186: d7/d7/87",    " 187: d7/d7/af",    " 188: d7/d7/d7",    " 189: d7/d7/ff")] );
+    push(@arr, [( " 190: d7/ff/00",    " 191: d7/ff/5f",    " 192: d7/ff/87",    " 193: d7/ff/af",    " 194: d7/ff/d7",    " 195: d7/ff/ff")] );
+    push(@arr, [( " 196: ff/00/00",    " 197: ff/00/5f",    " 198: ff/00/87",    " 199: ff/00/af",    " 200: ff/00/d7",    " 201: ff/00/ff")] );
+    push(@arr, [( " 202: ff/5f/00",    " 203: ff/5f/5f",    " 204: ff/5f/87",    " 205: ff/5f/af",    " 206: ff/5f/d7",    " 207: ff/5f/ff")] );
+    push(@arr, [( " 208: ff/87/00",    " 209: ff/87/5f",    " 210: ff/87/87",    " 211: ff/87/af",    " 212: ff/87/d7",    " 213: ff/87/ff")] );
+    push(@arr, [( " 214: ff/af/00",    " 215: ff/af/5f",    " 216: ff/af/87",    " 217: ff/af/af",    " 218: ff/af/d7",    " 219: ff/af/ff")] );
+    push(@arr, [( " 220: ff/d7/00",    " 221: ff/d7/5f",    " 222: ff/d7/87",    " 223: ff/d7/af",    " 224: ff/d7/d7",    " 225: ff/d7/ff")] );
+    push(@arr, [( " 226: ff/ff/00",    " 227: ff/ff/5f",    " 228: ff/ff/87",    " 229: ff/ff/af",    " 230: ff/ff/d7",    " 231: ff/ff/ff")] );
+    push(@arr, [( " 232: 08/08/08",    " 233: 12/12/12",    " 234: 1c/1c/1c",    " 235: 26/26/26",    " 236: 30/30/30",    " 237: 3a/3a/3a")] );
+    push(@arr, [( " 238: 44/44/44",    " 239: 4e/4e/4e",    " 240: 58/58/58",    " 241: 62/62/62",    " 242: 6c/6c/6c",    " 243: 76/76/76")] );
+    push(@arr, [( " 244: 80/80/80",    " 245: 8a/8a/8a",    " 246: 94/94/94",    " 247: 9e/9e/9e",    " 248: a8/a8/a8",    " 249: b2/b2/b2")] );
+    push(@arr, [( " 250: bc/bc/bc",    " 251: c6/c6/c6",    " 252: d0/d0/d0",    " 253: da/da/da",    " 254: e4/e4/e4",    " 255: ee/ee/ee")] );
+
+    if( $ARGV[0] eq "-s" || $ARGV[1] eq "-s" || $ARGV[2] eq "-s" ){
+        $padding = "    ";
+    }
+    else {
+        
+    }
+
+    # display in reverse order
+    if( $ARGV[0] eq "-r" || $ARGV[1] eq "-r" || $ARGV[2] eq "-r" ){
+        for( $dimone = 0; $dimone < scalar @arr; $dimone++ ) {
+
+            $seed = ($dimone % 6) * -1;
+            for( $dimtwo = 0; $dimtwo < 6; $dimtwo++ ) {
+
+                $movone = $seed;
+                $movtwo = $seed * -1;
+
+                print $arr[$dimone][$dimtwo] . $padding;
+
+                $seed = $seed+1;
+            }
+
+            print "\n";
+        }
+    }
+    else {
+        for( $dimone = 0; $dimone < scalar @arr; $dimone++ ) {
+
+            $seed = ($dimone % 6) * -1;
+            for( $dimtwo = 0; $dimtwo < 6; $dimtwo++ ) {
+
+                $movone = $seed;
+                $movtwo = $seed * -1;
+
+                $newone = $dimone+$movone;
+                $newtwo = $dimtwo+$movtwo;
+
+                if( $newone < scalar @arr ){
+                    print $arr[$newone][$newtwo] . $padding;
+                }
+
+                $seed = $seed+1;
+            }
+
+            print "\n";
+        }
+    }
+    print "\n";
+    print "\n";
+
+}
+else {
+    print " 16:  00/00/00\n";
+    print " 17:  00/00/5f\n";
+    print " 18:  00/00/87\n";
+    print " 19:  00/00/af\n";
+    print " 20:  00/00/d7\n";
+    print " 21:  00/00/ff\n";
+    print " 22:  00/5f/00\n";
+    print " 23:  00/5f/5f\n";
+    print " 24:  00/5f/87\n";
+    print " 25:  00/5f/af\n";
+    print " 26:  00/5f/d7\n";
+    print " 27:  00/5f/ff\n";
+    print " 28:  00/87/00\n";
+    print " 29:  00/87/5f\n";
+    print " 30:  00/87/87\n";
+    print " 31:  00/87/af\n";
+    print " 32:  00/87/d7\n";
+    print " 33:  00/87/ff\n";
+    print " 34:  00/af/00\n";
+    print " 35:  00/af/5f\n";
+    print " 36:  00/af/87\n";
+    print " 37:  00/af/af\n";
+    print " 38:  00/af/d7\n";
+    print " 39:  00/af/ff\n";
+    print " 40:  00/d7/00\n";
+    print " 41:  00/d7/5f\n";
+    print " 42:  00/d7/87\n";
+    print " 43:  00/d7/af\n";
+    print " 44:  00/d7/d7\n";
+    print " 45:  00/d7/ff\n";
+    print " 46:  00/ff/00\n";
+    print " 47:  00/ff/5f\n";
+    print " 48:  00/ff/87\n";
+    print " 49:  00/ff/af\n";
+    print " 50:  00/ff/d7\n";
+    print " 51:  00/ff/ff\n";
+    print " 52:  5f/00/00\n";
+    print " 53:  5f/00/5f\n";
+    print " 54:  5f/00/87\n";
+    print " 55:  5f/00/af\n";
+    print " 56:  5f/00/d7\n";
+    print " 57:  5f/00/ff\n";
+    print " 58:  5f/5f/00\n";
+    print " 59:  5f/5f/5f\n";
+    print " 60:  5f/5f/87\n";
+    print " 61:  5f/5f/af\n";
+    print " 62:  5f/5f/d7\n";
+    print " 63:  5f/5f/ff\n";
+    print " 64:  5f/87/00\n";
+    print " 65:  5f/87/5f\n";
+    print " 66:  5f/87/87\n";
+    print " 67:  5f/87/af\n";
+    print " 68:  5f/87/d7\n";
+    print " 69:  5f/87/ff\n";
+    print " 70:  5f/af/00\n";
+    print " 71:  5f/af/5f\n";
+    print " 72:  5f/af/87\n";
+    print " 73:  5f/af/af\n";
+    print " 74:  5f/af/d7\n";
+    print " 75:  5f/af/ff\n";
+    print " 76:  5f/d7/00\n";
+    print " 77:  5f/d7/5f\n";
+    print " 78:  5f/d7/87\n";
+    print " 79:  5f/d7/af\n";
+    print " 80:  5f/d7/d7\n";
+    print " 81:  5f/d7/ff\n";
+    print " 82:  5f/ff/00\n";
+    print " 83:  5f/ff/5f\n";
+    print " 84:  5f/ff/87\n";
+    print " 85:  5f/ff/af\n";
+    print " 86:  5f/ff/d7\n";
+    print " 87:  5f/ff/ff\n";
+    print " 88:  87/00/00\n";
+    print " 89:  87/00/5f\n";
+    print " 90:  87/00/87\n";
+    print " 91:  87/00/af\n";
+    print " 92:  87/00/d7\n";
+    print " 93:  87/00/ff\n";
+    print " 94:  87/5f/00\n";
+    print " 95:  87/5f/5f\n";
+    print " 96:  87/5f/87\n";
+    print " 97:  87/5f/af\n";
+    print " 98:  87/5f/d7\n";
+    print " 99:  87/5f/ff\n";
+    print " 100 :87/87/00\n";
+    print " 101 :87/87/5f\n";
+    print " 102 :87/87/87\n";
+    print " 103 :87/87/af\n";
+    print " 104 :87/87/d7\n";
+    print " 105 :87/87/ff\n";
+    print " 106 :87/af/00\n";
+    print " 107 :87/af/5f\n";
+    print " 108 :87/af/87\n";
+    print " 109 :87/af/af\n";
+    print " 110 :87/af/d7\n";
+    print " 111 :87/af/ff\n";
+    print " 112 :87/d7/00\n";
+    print " 113 :87/d7/5f\n";
+    print " 114 :87/d7/87\n";
+    print " 115 :87/d7/af\n";
+    print " 116 :87/d7/d7\n";
+    print " 117 :87/d7/ff\n";
+    print " 118 :87/ff/00\n";
+    print " 119 :87/ff/5f\n";
+    print " 120 :87/ff/87\n";
+    print " 121 :87/ff/af\n";
+    print " 122 :87/ff/d7\n";
+    print " 123 :87/ff/ff\n";
+    print " 124 :af/00/00\n";
+    print " 125 :af/00/5f\n";
+    print " 126 :af/00/87\n";
+    print " 127 :af/00/af\n";
+    print " 128 :af/00/d7\n";
+    print " 129 :af/00/ff\n";
+    print " 130 :af/5f/00\n";
+    print " 131 :af/5f/5f\n";
+    print " 132 :af/5f/87\n";
+    print " 133 :af/5f/af\n";
+    print " 134 :af/5f/d7\n";
+    print " 135 :af/5f/ff\n";
+    print " 136 :af/87/00\n";
+    print " 137 :af/87/5f\n";
+    print " 138 :af/87/87\n";
+    print " 139 :af/87/af\n";
+    print " 140 :af/87/d7\n";
+    print " 141 :af/87/ff\n";
+    print " 142 :af/af/00\n";
+    print " 143 :af/af/5f\n";
+    print " 144 :af/af/87\n";
+    print " 145 :af/af/af\n";
+    print " 146 :af/af/d7\n";
+    print " 147 :af/af/ff\n";
+    print " 148 :af/d7/00\n";
+    print " 149 :af/d7/5f\n";
+    print " 150 :af/d7/87\n";
+    print " 151 :af/d7/af\n";
+    print " 152 :af/d7/d7\n";
+    print " 153 :af/d7/ff\n";
+    print " 154 :af/ff/00\n";
+    print " 155 :af/ff/5f\n";
+    print " 156 :af/ff/87\n";
+    print " 157 :af/ff/af\n";
+    print " 158 :af/ff/d7\n";
+    print " 159 :af/ff/ff\n";
+    print " 160 :d7/00/00\n";
+    print " 161 :d7/00/5f\n";
+    print " 162 :d7/00/87\n";
+    print " 163 :d7/00/af\n";
+    print " 164 :d7/00/d7\n";
+    print " 165 :d7/00/ff\n";
+    print " 166 :d7/5f/00\n";
+    print " 167 :d7/5f/5f\n";
+    print " 168 :d7/5f/87\n";
+    print " 169 :d7/5f/af\n";
+    print " 170 :d7/5f/d7\n";
+    print " 171 :d7/5f/ff\n";
+    print " 172 :d7/87/00\n";
+    print " 173 :d7/87/5f\n";
+    print " 174 :d7/87/87\n";
+    print " 175 :d7/87/af\n";
+    print " 176 :d7/87/d7\n";
+    print " 177 :d7/87/ff\n";
+    print " 178 :d7/af/00\n";
+    print " 179 :d7/af/5f\n";
+    print " 180 :d7/af/87\n";
+    print " 181 :d7/af/af\n";
+    print " 182 :d7/af/d7\n";
+    print " 183 :d7/af/ff\n";
+    print " 184 :d7/d7/00\n";
+    print " 185 :d7/d7/5f\n";
+    print " 186 :d7/d7/87\n";
+    print " 187 :d7/d7/af\n";
+    print " 188 :d7/d7/d7\n";
+    print " 189 :d7/d7/ff\n";
+    print " 190 :d7/ff/00\n";
+    print " 191 :d7/ff/5f\n";
+    print " 192 :d7/ff/87\n";
+    print " 193 :d7/ff/af\n";
+    print " 194 :d7/ff/d7\n";
+    print " 195 :d7/ff/ff\n";
+    print " 196 :ff/00/00\n";
+    print " 197 :ff/00/5f\n";
+    print " 198 :ff/00/87\n";
+    print " 199 :ff/00/af\n";
+    print " 200 :ff/00/d7\n";
+    print " 201 :ff/00/ff\n";
+    print " 202 :ff/5f/00\n";
+    print " 203 :ff/5f/5f\n";
+    print " 204 :ff/5f/87\n";
+    print " 205 :ff/5f/af\n";
+    print " 206 :ff/5f/d7\n";
+    print " 207 :ff/5f/ff\n";
+    print " 208 :ff/87/00\n";
+    print " 209 :ff/87/5f\n";
+    print " 210 :ff/87/87\n";
+    print " 211 :ff/87/af\n";
+    print " 212 :ff/87/d7\n";
+    print " 213 :ff/87/ff\n";
+    print " 214 :ff/af/00\n";
+    print " 215 :ff/af/5f\n";
+    print " 216 :ff/af/87\n";
+    print " 217 :ff/af/af\n";
+    print " 218 :ff/af/d7\n";
+    print " 219 :ff/af/ff\n";
+    print " 220 :ff/d7/00\n";
+    print " 221 :ff/d7/5f\n";
+    print " 222 :ff/d7/87\n";
+    print " 223 :ff/d7/af\n";
+    print " 224 :ff/d7/d7\n";
+    print " 225 :ff/d7/ff\n";
+    print " 226 :ff/ff/00\n";
+    print " 227 :ff/ff/5f\n";
+    print " 228 :ff/ff/87\n";
+    print " 229 :ff/ff/af\n";
+    print " 230 :ff/ff/d7\n";
+    print " 231 :ff/ff/ff\n";
+    print " 232 :08/08/08\n";
+    print " 233 :12/12/12\n";
+    print " 234 :1c/1c/1c\n";
+    print " 235 :26/26/26\n";
+    print " 236 :30/30/30\n";
+    print " 237 :3a/3a/3a\n";
+    print " 238 :44/44/44\n";
+    print " 239 :4e/4e/4e\n";
+    print " 240 :58/58/58\n";
+    print " 241 :62/62/62\n";
+    print " 242 :6c/6c/6c\n";
+    print " 243 :76/76/76\n";
+    print " 244 :80/80/80\n";
+    print " 245 :8a/8a/8a\n";
+    print " 246 :94/94/94\n";
+    print " 247 :9e/9e/9e\n";
+    print " 248 :a8/a8/a8\n";
+    print " 249 :b2/b2/b2\n";
+    print " 250 :bc/bc/bc\n";
+    print " 251 :c6/c6/c6\n";
+    print " 252 :d0/d0/d0\n";
+    print " 253 :da/da/da\n";
+    print " 254 :e4/e4/e4\n";
+    print " 255 :ee/ee/ee\n";
+    print "\n";
+    print "\n";
+}
+print "0m";
+exit;
diff --git a/cli/colortest.py b/cli/colortest.py
new file mode 100755
index 0000000..2d29590
--- /dev/null
+++ b/cli/colortest.py
@@ -0,0 +1,18 @@
+#!/usr/bin/env python
+#
+# http://askubuntu.com/questions/27314/script-to-display-all-terminal-colors
+
+import sys
+
+terse = "-t" in sys.argv[1:] or "--terse" in sys.argv[1:]
+
+for i in range(2 if terse else 10):
+    for j in range(30, 38):
+        for k in range(40, 48):
+            if terse:
+                print "\33[%d;%d;%dm%d;%d;%d\33[m " % (i, j, k, i, j, k),
+            else:
+                print ("%d;%d;%d: \33[%d;%d;%dm Hello, World! \33[m " %
+                    (i, j, k, i, j, k, ))
+        print
+
diff --git a/cli/colortest.rb b/cli/colortest.rb
new file mode 100755
index 0000000..cc5d6d6
--- /dev/null
+++ b/cli/colortest.rb
@@ -0,0 +1,26 @@
+#!/usr/bin/env ruby
+# coding: utf-8
+
+# ANSI color scheme script 
+# Author: Ivaylo Kuzev < Ivo >
+# Original: http://crunchbang.org/forums/viewtopic.php?pid=134749%23p134749#p134749
+# Modified using Ruby.
+
+CL = "\e[0m"
+BO = "\e[1m"
+
+R = "\e[31m"
+G = "\e[32m"
+Y = "\e[33m"
+B = "\e[34m"
+P = "\e[35m"
+C = "\e[36m"
+
+print <<EOF 
+
+#{BO}#{R}  ██████  #{CL} #{BO}#{G}██████  #{CL}#{BO}#{Y}   ██████#{CL} #{BO}#{B}██████ #{CL}  #{BO}#{P}  ██████#{CL} #{BO}#{C}  ███████#{CL}
+#{BO}#{R}  ████████#{CL} #{BO}#{G}██    ██ #{CL}#{BO}#{Y}██ #{CL}      #{BO}#{B}██    ██#{CL} #{BO}#{P}██████ #{CL} #{BO}#{C} █████████#{CL}
+#{R}  ██  ████#{CL} #{G}██  ████#{CL}#{Y} ████    #{CL} #{B}████  ██#{CL} #{P}████ #{CL}    #{C}█████ #{CL}
+#{R}  ██    ██#{CL} #{G}██████ #{CL}#{Y}  ████████#{CL} #{B}██████ #{CL}  #{P}████████#{CL} #{C}██ #{CL}
+
+EOF
diff --git a/cli/colortest.sh b/cli/colortest.sh
new file mode 100755
index 0000000..3974d69
--- /dev/null
+++ b/cli/colortest.sh
@@ -0,0 +1,53 @@
+#!/bin/sh
+# Original Posted at http://crunchbang.org/forums/viewtopic.php?pid=126921%23p126921#p126921
+# [ESC] character in original post removed here.
+
+# ANSI Color -- use these variables to easily have different color
+#    and format output. Make sure to output the reset sequence after
+#    colors (f = foreground, b = background), and use the 'off'
+#    feature for anything you turn on.
+
+initializeANSI()
+{
+  esc="$(echo -en '\e')"
+
+  blackf="${esc}[30m";   redf="${esc}[31m";    greenf="${esc}[32m"
+  yellowf="${esc}[33m"   bluef="${esc}[34m";   purplef="${esc}[35m"
+  cyanf="${esc}[36m";    whitef="${esc}[37m"
+
+  blackb="${esc}[40m";   redb="${esc}[41m";    greenb="${esc}[42m"
+  yellowb="${esc}[43m"   blueb="${esc}[44m";   purpleb="${esc}[45m"
+  cyanb="${esc}[46m";    whiteb="${esc}[47m"
+
+  boldon="${esc}[1m";    boldoff="${esc}[22m"
+  italicson="${esc}[3m"; italicsoff="${esc}[23m"
+  ulon="${esc}[4m";      uloff="${esc}[24m"
+  invon="${esc}[7m";     invoff="${esc}[27m"
+
+  reset="${esc}[0m"
+}
+
+# note in this first use that switching colors doesn't require a reset
+# first - the new color overrides the old one.
+
+#clear
+
+initializeANSI
+
+cat << EOF
+
+ ${yellowf}  ▄███████▄${reset}   ${redf}  ▄██████▄${reset}    ${greenf}  ▄██████▄${reset}    ${bluef}  ▄██████▄${reset}    ${purplef}  ▄██████▄${reset}    ${cyanf}  ▄██████▄${reset}
+ ${yellowf}▄█████████▀▀${reset}  ${redf}▄${whitef}█▀█${redf}██${whitef}█▀█${redf}██▄${reset}  ${greenf}▄${whitef}█▀█${greenf}██${whitef}█▀█${greenf}██▄${reset}  ${bluef}▄${whitef}█▀█${bluef}██${whitef}█▀█${bluef}██▄${reset}  ${purplef}▄${whitef}█▀█${purplef}██${whitef}█▀█${purplef}██▄${reset}  ${cyanf}▄${whitef}█▀█${cyanf}██${whitef}█▀█${cyanf}██▄${reset}
+ ${yellowf}███████▀${reset}      ${redf}█${whitef}▄▄█${redf}██${whitef}▄▄█${redf}███${reset}  ${greenf}█${whitef}▄▄█${greenf}██${whitef}▄▄█${greenf}███${reset}  ${bluef}█${whitef}▄▄█${bluef}██${whitef}▄▄█${bluef}███${reset}  ${purplef}█${whitef}▄▄█${purplef}██${whitef}▄▄█${purplef}███${reset}  ${cyanf}█${whitef}▄▄█${cyanf}██${whitef}▄▄█${cyanf}███${reset}
+ ${yellowf}███████▄${reset}      ${redf}████████████${reset}  ${greenf}████████████${reset}  ${bluef}████████████${reset}  ${purplef}████████████${reset}  ${cyanf}████████████${reset}
+ ${yellowf}▀█████████▄▄${reset}  ${redf}██▀██▀▀██▀██${reset}  ${greenf}██▀██▀▀██▀██${reset}  ${bluef}██▀██▀▀██▀██${reset}  ${purplef}██▀██▀▀██▀██${reset}  ${cyanf}██▀██▀▀██▀██${reset}
+ ${yellowf}  ▀███████▀${reset}   ${redf}▀   ▀  ▀   ▀${reset}  ${greenf}▀   ▀  ▀   ▀${reset}  ${bluef}▀   ▀  ▀   ▀${reset}  ${purplef}▀   ▀  ▀   ▀${reset}  ${cyanf}▀   ▀  ▀   ▀${reset}
+
+ ${boldon}${yellowf}  ▄███████▄   ${redf}  ▄██████▄    ${greenf}  ▄██████▄    ${bluef}  ▄██████▄    ${purplef}  ▄██████▄    ${cyanf}  ▄██████▄${reset}
+ ${boldon}${yellowf}▄█████████▀▀  ${redf}▄${whitef}█▀█${redf}██${whitef}█▀█${redf}██▄  ${greenf}▄${whitef}█▀█${greenf}██${whitef}█▀█${greenf}██▄  ${bluef}▄${whitef}█▀█${bluef}██${whitef}█▀█${bluef}██▄  ${purplef}▄${whitef}█▀█${purplef}██${whitef}█▀█${purplef}██▄  ${cyanf}▄${whitef}█▀█${cyanf}██${whitef}█▀█${cyanf}██▄${reset}
+ ${boldon}${yellowf}███████▀      ${redf}█${whitef}▄▄█${redf}██${whitef}▄▄█${redf}███  ${greenf}█${whitef}▄▄█${greenf}██${whitef}▄▄█${greenf}███  ${bluef}█${whitef}▄▄█${bluef}██${whitef}▄▄█${bluef}███  ${purplef}█${whitef}▄▄█${purplef}██${whitef}▄▄█${purplef}███  ${cyanf}█${whitef}▄▄█${cyanf}██${whitef}▄▄█${cyanf}███${reset}
+ ${boldon}${yellowf}███████▄      ${redf}████████████  ${greenf}████████████  ${bluef}████████████  ${purplef}████████████  ${cyanf}████████████${reset}
+ ${boldon}${yellowf}▀█████████▄▄  ${redf}██▀██▀▀██▀██  ${greenf}██▀██▀▀██▀██  ${bluef}██▀██▀▀██▀██  ${purplef}██▀██▀▀██▀██  ${cyanf}██▀██▀▀██▀██${reset}
+ ${boldon}${yellowf}  ▀███████▀   ${redf}▀   ▀  ▀   ▀  ${greenf}▀   ▀  ▀   ▀  ${bluef}▀   ▀  ▀   ▀  ${purplef}▀   ▀  ▀   ▀  ${cyanf}▀   ▀  ▀   ▀${reset}
+
+EOF
diff --git a/cli/csv2json.py b/cli/csv2json.py
new file mode 100755
index 0000000..54f6be2
--- /dev/null
+++ b/cli/csv2json.py
@@ -0,0 +1,67 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+# This is a simple tool that converts CSV file into a JSON file.
+# The first line of the input CSV file is used as the field names.
+#
+# Use 'OrderedDict' to keep the input fields order.
+#
+# Aaron LI
+# 2015/06/11
+#
+
+from __future__ import print_function, division
+
+__version__ = "0.1.0"
+__date__ = "2015/06/11"
+
+import sys
+import argparse
+import csv
+import json
+
+from collections import OrderedDict
+
+
+def csv2json(csvfile, jsonfile=None):
+    """
+    Convert CSV data to JSON data.
+    The first line of CSV data is used as the field names.
+
+    Return:
+        If jsonfile is None, then return a list of JSON dict.
+    """
+    if not hasattr(csvfile, "read"):
+        csvfile = open(csvfile, "r")
+    if (jsonfile is not None) and (not hasattr(jsonfile, "write")):
+        jsonfile = open(jsonfile, "w")
+    csvdata = list(csv.reader(csvfile))
+    fieldnames = csvdata[0]
+    # use 'OrderedDict' to keep fields order
+    jsondata = [ OrderedDict(zip(fieldnames, row)) for row in csvdata[1:] ]
+    csvfile.close()
+    if jsonfile is None:
+        return jsondata
+    else:
+        # 'ensure_ascii=False' to support UTF-8
+        json.dump(jsondata, jsonfile, ensure_ascii=False, indent=4)
+        jsonfile.close()
+
+
+def main():
+    # command line options & arguments
+    parser = argparse.ArgumentParser(
+            description="Simple CSV to JSON convertor")
+    parser.add_argument("-V", "--version", action="version",
+            version="%(prog)s " + "%s (%s)" % (__version__, __date__))
+    parser.add_argument("csvfile", help="Input CSV file")
+    parser.add_argument("jsonfile", nargs="?", default=sys.stdout,
+            help="Output JSON file (default stdout)")
+    args = parser.parse_args()
+
+    csv2json(args.csvfile, args.jsonfile)
+
+
+if __name__ == "__main__":
+    main()
+
diff --git a/cli/jpegs2pdf.sh b/cli/jpegs2pdf.sh
new file mode 100755
index 0000000..6d42bab
--- /dev/null
+++ b/cli/jpegs2pdf.sh
@@ -0,0 +1,42 @@
+#!/bin/sh
+#
+#############################################################################
+#  
+#  Shellscript to convert a set of JPEG files to a multipage PDF.
+#
+#  Requirements: (1) Ghostscript needs to be installed on the local system.
+#                (2) ImageMagick needs to be installed on the local system.
+#
+#  Usage:  jpegs2pdf.sh output.pdf file1.jpeg [file2.jpeg [file2.jpeg [...]]]
+#
+#  Copyright (c) 2007, <pipitas@gmail.com>
+#                Use, distribute and modify without any restrictions.
+#
+#  Versions:
+#          v1.0.0, Jul 12 2007:  initial version
+#          v1.0.1, Jan 07 2011:  set viewJPEG.ps path (self-compiled GS 9.02)
+#
+#############################################################################
+
+if [ $# -eq 0 ]; then
+    echo "Usage:"
+    echo "    `basename $0` output.pdf 1.jpg ..."
+    exit 1
+fi
+
+outfile=$1
+shift
+
+param=""
+for i in "$@" ; do
+   dimension=$(identify -format "%[fx:(w)] %[fx:(h)]" "${i}")
+   param="${param} <</PageSize [${dimension}]>> setpagedevice (${i}) viewJPEG showpage"
+done
+
+gs \
+  -sDEVICE=pdfwrite \
+  -dPDFSETTINGS=/prepress \
+  -o "$outfile" \
+  viewjpeg.ps \
+  -c "${param}"
+
diff --git a/cli/pdfmerge.sh b/cli/pdfmerge.sh
new file mode 100755
index 0000000..aef72db
--- /dev/null
+++ b/cli/pdfmerge.sh
@@ -0,0 +1,23 @@
+#!/bin/sh
+#
+# Merge multiple PDFs with pdftk.
+#
+# Ref:
+# Merging Multiple PDFs under GNU/Linux
+# https://blog.dbrgn.ch/2013/8/14/merge-multiple-pdfs/
+#
+# Weitian LI
+# 2015/01/23
+#
+
+if [ $# -lt 2 ]; then
+    printf "Usage: `basename $0` out.pdf in1.pdf ...\n"
+    exit 1
+fi
+
+outpdf="$1"
+shift
+
+echo "Input files: $@"
+pdftk "$@" cat output "${outpdf}"
+
diff --git a/cli/shrinkpdf.sh b/cli/shrinkpdf.sh
new file mode 100755
index 0000000..1190fce
--- /dev/null
+++ b/cli/shrinkpdf.sh
@@ -0,0 +1,56 @@
+#!/bin/sh
+#
+# Shrink the size of PDF files by adjust its quality using gs.
+#
+# Aaron LI
+# 2013/09/18
+#
+
+case "$1" in
+    -[hH]*|--[hH]*)
+        printf "usage:\n"
+        printf "    `basename $0` in=<input.pdf> out=<output.pdf> quality=<screen|ebook|printer|prepress> imgdpi=<img_dpi>\n"
+        exit 1
+        ;;
+esac
+
+getopt_keyval() {
+    until [ -z "$1" ]
+    do
+        key=${1%%=*}                    # extract key
+        val=${1#*=}                     # extract value
+        keyval="${key}=\"${val}\""
+        echo "## getopt: eval '${keyval}'"
+        eval ${keyval}
+        shift                           # shift, process next one
+    done
+}
+getopt_keyval "$@"
+
+if [ -z "${in}" ] || [ -z "${out}" ]; then
+    printf "Error: 'in' or 'out' not specified\n"
+    exit 2
+fi
+quality=${quality:-ebook}
+imgdpi=${imgdpi:-120}
+
+printf "# in: ${in}
+# out: ${out}
+# quality: ${quality}
+# imgdpi: ${imgdpi}\n"
+
+gs  -dNOPAUSE -dBATCH -dSAFER \
+    -sDEVICE=pdfwrite \
+    -dCompatibilityLevel=1.4 \
+    -dPDFSETTINGS="/${quality}" \
+    -dEmbedAllFonts=true \
+    -dSubsetFonts=true \
+    -dColorImageDownsampleType=/Bicubic \
+    -dColorImageResolution=${imgdpi} \
+    -dGrayImageDownsampleType=/Bicubic \
+    -dGrayImageResolution=${imgdpi} \
+    -dMonoImageDownsampleType=/Bicubic \
+    -dMonoImageResolution=${imgdpi} \
+    -sOutputFile=${out} \
+    ${in}
+
diff --git a/cli/term_color.sh b/cli/term_color.sh
new file mode 100755
index 0000000..f10f916
--- /dev/null
+++ b/cli/term_color.sh
@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+#
+#   This file echoes a bunch of color codes to the 
+#   terminal to demonstrate what's available.  Each 
+#   line is the color code of one forground color,
+#   out of 17 (default + 16 escapes), followed by a 
+#   test use of that color on all nine background 
+#   colors (default + 8 escapes).
+#
+#   Ref: https://wiki.archlinux.org/index.php/X_resources
+#
+
+T='gYw'   # The test text
+
+echo -e "\n                 40m     41m     42m     43m\
+     44m     45m     46m     47m";
+
+for FGs in '    m' '   1m' '  30m' '1;30m' '  31m' '1;31m' '  32m' \
+           '1;32m' '  33m' '1;33m' '  34m' '1;34m' '  35m' '1;35m' \
+           '  36m' '1;36m' '  37m' '1;37m';
+    do FG=${FGs// /}
+    echo -en " $FGs \033[$FG  $T  "
+    for BG in 40m 41m 42m 43m 44m 45m 46m 47m;
+        do echo -en "$EINS \033[$FG\033[$BG  $T  \033[0m";
+    done
+    echo;
+done
+echo
diff --git a/cli/term_color_2.sh b/cli/term_color_2.sh
new file mode 100755
index 0000000..4dc2ef2
--- /dev/null
+++ b/cli/term_color_2.sh
@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+# Original: http://frexx.de/xterm-256-notes/
+#           http://frexx.de/xterm-256-notes/data/colortable16.sh
+# Modified by Aaron Griffin
+# and further by Kazuo Teramoto
+FGNAMES=(' black ' '  red  ' ' green ' ' yellow' '  blue ' 'magenta' '  cyan ' ' white ')
+BGNAMES=('DFT' 'BLK' 'RED' 'GRN' 'YEL' 'BLU' 'MAG' 'CYN' 'WHT')
+
+echo "     ┌──────────────────────────────────────────────────────────────────────────┐"
+for b in {0..8}; do
+  ((b>0)) && bg=$((b+39))
+
+  echo -en "\033[0m ${BGNAMES[b]} │ "
+  
+  for f in {0..7}; do
+    echo -en "\033[${bg}m\033[$((f+30))m ${FGNAMES[f]} "
+  done
+  
+  echo -en "\033[0m │"
+  echo -en "\033[0m\n\033[0m     │ "
+  
+  for f in {0..7}; do
+    echo -en "\033[${bg}m\033[1;$((f+30))m ${FGNAMES[f]} "
+  done
+
+  echo -en "\033[0m │"
+  echo -e "\033[0m"
+
+  ((b<8)) &&
+  echo "     ├──────────────────────────────────────────────────────────────────────────┤"
+done
+echo "     └──────────────────────────────────────────────────────────────────────────┘"
diff --git a/cli/term_color_3.sh b/cli/term_color_3.sh
new file mode 100755
index 0000000..85b499a
--- /dev/null
+++ b/cli/term_color_3.sh
@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+# Original: http://frexx.de/xterm-256-notes/
+#           http://frexx.de/xterm-256-notes/data/colortable16.sh
+# Modified by Aaron Griffin
+# and further by Kazuo Teramoto
+
+
+FGNAMES=(' black ' '  red  ' ' green ' ' yellow' '  blue ' 'magenta' '  cyan ' ' white ')
+BGNAMES=('DFT' 'BLK' 'RED' 'GRN' 'YEL' 'BLU' 'MAG' 'CYN' 'WHT')
+echo "     ----------------------------------------------------------------------------"
+for b in $(seq 0 8); do
+    if [ "$b" -gt 0 ]; then
+      bg=$(($b+39))
+    fi
+
+    echo -en "\033[0m ${BGNAMES[$b]} : "
+    for f in $(seq 0 7); do
+      echo -en "\033[${bg}m\033[$(($f+30))m ${FGNAMES[$f]} "
+    done
+    echo -en "\033[0m :"
+
+    echo -en "\033[0m\n\033[0m     : "
+    for f in $(seq 0 7); do
+      echo -en "\033[${bg}m\033[1;$(($f+30))m ${FGNAMES[$f]} "
+    done
+    echo -en "\033[0m :"
+        echo -e "\033[0m"
+        
+  if [ "$b" -lt 8 ]; then
+    echo "     ----------------------------------------------------------------------------"
+  fi
+done
+echo "     ----------------------------------------------------------------------------"
diff --git a/cli/unzip-gbk.py b/cli/unzip-gbk.py
new file mode 100755
index 0000000..423e10f
--- /dev/null
+++ b/cli/unzip-gbk.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+# unzip-gbk.py
+#
+# http://note.ninehills.info/linux-gbk.html
+#
+
+import os
+import sys
+import zipfile
+
+print "Processing File " + sys.argv[1]
+
+file=zipfile.ZipFile(sys.argv[1],"r");
+for name in file.namelist():
+    utf8name=name.decode('gbk')
+    print "Extracting " + utf8name
+    pathname = os.path.dirname(utf8name)
+    if not os.path.exists(pathname) and pathname!= "":
+        os.makedirs(pathname)
+    data = file.read(name)
+    if not os.path.exists(utf8name):
+        fo = open(utf8name, "w")
+        fo.write(data)
+        fo.close
+file.close()
diff --git a/cli/vimpager b/cli/vimpager
new file mode 100755
index 0000000..447fd9a
--- /dev/null
+++ b/cli/vimpager
@@ -0,0 +1,85 @@
+#!/bin/sh
+
+# Script for using ViM as a PAGER.
+# Based on Bram's less.sh.
+# Version 1.3
+
+file="$@"
+if [ -z "$file" ]; then file="-"; fi
+
+if uname -s | grep -iq cygwin; then
+    cygwin=1
+elif uname -s | grep -iq linux; then
+    linux=1
+elif uname -s | grep -iq sunos; then
+    solaris=1
+else
+    bsd=1
+fi
+
+less_vim() {
+    vim -R \
+    -c 'let no_plugin_maps = 1' \
+    -c 'set scrolloff=999' \
+    -c 'runtime! macros/less.vim' \
+    -c 'set foldlevel=999' \
+    -c 'set mouse=h' \
+    -c 'set nonu' \
+    -c 'nmap <ESC>u :nohlsearch<cr>' \
+    "$@"
+}
+
+do_ps() {
+    if [ $solaris ]; then
+        ps -u `id -u` -o pid,comm=
+    elif [ $bsd ]; then
+        ps -U `id -u` -o pid,comm=
+    else
+        ps fuxw
+    fi
+}
+
+pproc() {
+    if [ $linux ]; then
+        ps -p $1 -o comm=
+    elif [ $cygwin ]; then
+        ps -p $1 | sed -e 's/^I/ /' | grep -v PID
+    else
+        ps -p $1 -o comm= | grep -v PID
+    fi
+}
+
+ppid() {
+    if [ $linux ]; then
+        ps -p $1 -o ppid=
+    elif [ $cygwin ]; then
+        ps -p $1 | sed -e 's/^I/ /' | grep -v PID | awk '{print $2}'
+    else
+        ps -p $1 -o ppid= | grep -v PID
+    fi
+}
+
+# Check if called from man, perldoc or pydoc
+if do_ps | grep -q '\(py\(thon\|doc\)\|man\|perl\(doc\)\?\([0-9.]*\)\?\)\>'; then
+    proc=$$
+    while next_parent=`ppid $proc` && [ $next_parent != 1 ]; do
+        if pproc $next_parent | grep -q 'man\>'; then
+            cat $file | sed -e 's/\[[^m]*m//g' | sed -e 's/.//g' | less_vim -c 'set ft=man' -; exit
+        elif pproc $next_parent | grep -q 'py\(thon\|doc\)\>'; then
+            cat $file | sed -e 's/\[[^m]*m//g' | sed -e 's/.//g' | less_vim -c 'set ft=man' -; exit
+        elif pproc $next_parent | grep -q 'perl\(doc\)\?\([0-9.]*\)\?\>'; then
+            cat $file | sed -e 's/.//g' | less_vim -c 'set ft=man' -; exit
+        fi
+        proc=$next_parent
+    done
+fi
+
+less_vim "$file"
+
+# CONTRIBUTORS:
+#
+# Rafael Kitover
+# Antonio Ospite
+# Jean-Marie Gaillourdet
+# Perry Hargrave
+# Koen Smits