sub unindent { s/^\s*\S//gm } print unindent( <<" END" ); .Usage: $0 [flags] [args] .Gropples the snarflog. . -v Verbose. . -t mode Mode of groppling to use. "mode" can be: . fast Minimize execution time. . hard Maximize decryption time. . wide Minimize alphabet size. .Do not use on UTF8 files. END