NAME¶

dustmite - a tool for minimizing D source code.

SYNOPSIS¶

dustmite [OPTION]... PATH TESTER

DESCRIPTION¶

DustMite is a tool for minimizing D source code. Reducing C++ code also works quite well via --split *.{c,cpp,h,hpp}:d.

DustMite will parse the source code into a simple hierarchy, and attempt to shrink it by deleting fragments iteratively, as long as the result satisfies a user-specified condition.

PATH should be a directory containing a clean copy of the file-set to reduce.

A file path can also be specified. NAME.EXT will be treated like NAME/NAME.EXT. TESTER should be a shell command which returns 0 for a correct reduction, and anything else otherwise.

OPTIONS¶

--force

Force reduction of unusual files

--reduce-only MASK Only reduce paths glob-matching MASK

(may be used multiple times)

--no-remove REGEXP Do not reduce blocks containing REGEXP

(may be used multiple times)

--strip-comments

Attempt to remove comments from source code.

--coverage DIR

Load .lst files corresponding to source files from DIR

--obfuscate

Instead of reducing, obfuscate the input by replacing words with random substitutions

--keep-length

Preserve word length when obfuscating

--split MASK:MODE

Parse and reduce files specified by MASK using the given splitter. Can be repeated. MODE must be one of: files, lines, words, d

--no-redirect

Don't redirect stdout/stderr streams of test command.

-j[N]

Use N look-ahead processes (8 by default)

--help

Show this message

SEE ALSO¶

The full documentation for dustmite can be found on the GitHub wiki: https://github.com/CyberShadow/DustMite/wiki