align(*args) Class Public methods

hidden_cmds(slave = '') Instance Public methods

text_html(first, last) Instance Public methods Alias for: html_text

charpos() Instance Public methods Returns the character position of the scan pointer. In the 'reset' position, this value is zero. In the 'terminated' position (i.e. the string is exhausted), this value is the size of the string. In short, it's a 0-based index into the string. s = StringScanner.new("abcädeföghi") s.charpos # -> 0 s.scan_until(/ä/) # -> "abcä" s.pos # -> 5 s.charpos # -> 4

set_numlist(val) Instance Public methods Also aliased as: numlist=

set_socket(sock, get_greeting = true) Instance Public methods WRITEME or make private

rmdir(list, options = {}) Class Public methods Options: noop, verbose Removes one or more directories. FileUtils.rmdir 'somedir' FileUtils.rmdir %w(somedir anydir otherdir) # Does not really remove directory; outputs message. FileUtils.rmdir 'somedir', :verbose => true, :noop => true

measure_displayof(fnt, win, text) Class Public methods

cb_call() Instance Public methods

File.grpowned?(file_name) â true or false Class Public methods Returns true if the named file exists and the effective group id of the calling process is the owner of the file. Returns false on Windows. file_name can be an IO object.