index++ --version (return code: 0)
SWISH++ 6.1.5
index++ --help (return code: 2)
usage: index++ [options] dir ... file ...
options: (unambiguous abbreviations may be used for long options)
========
-? | --help : Print this help message
-A | --no-assoc-meta : Don't associate meta names [default: do]
-c f | --config-file f : Name of configuration file [default: swish++.conf]
-e m:p | --pattern m:p : Module and file pattern to index [default: none]
-E p | --no-pattern p : File pattern not to index [default: none]
-f n | --word-files n : Word/file maximum [default: infinity]
-F n | --files-reserve n : Reserve space for number of files [default: 1000]
-g n | --files-grow n : Number or percentage to grow by [default: 100]
-i f | --index-file f : Name of index file to use [default: swish++.index]
-I | --incremental : Add files/words to index [default: replace]
-l | --follow-links : Follow symbolic links [default: don't]
-m m | --meta m : Meta name to index [default: all]
-M m | --no-meta m : Meta name not to index [default: none]
-p n | --word-percent n : Word/file percentage [default: 100]
-r | --no-recurse : Don't index subdirectories [default: do]
-s f | --stop-file f : Stop-word file to use instead of built-in default
-S | --dump-stop : Dump built-in stop-words, exit
-t n | --title-lines n : Lines to look for titles [default: 12]
-T d | --temp-dir d : Directory for temporary files [default: /tmp]
-v n | --verbosity n : Verbosity level [0-4; default: 0]
-V | --version : Print version number, exit
-W n | --word-threshold n : Words to make partial indicies [default: 250000]
---------------------------- HTML options -------------------------------------
-C c | --no-class c : Class name not to index [default: none]
-H | --dump-html : Dump built-in recognized HTML/XHTML elements, exit