Slick V3.3 manual Unix Regular Expression Definition \ol, f ?\\\\\/=+, \t’+ Windows Matches

	UNIX Regular Expressions
UNIX Regular Expression		Definition
\ol		Turns off multi-line matching (default). You can still
		use \n to create regular expressions which match
		one or more lines. However, expressions like .+ will
		not match multiple lines. This is much safer and
		usually faster than using the \om option.
\char		Declares character after slash to be literal. For ex-
		ample, \* represents the star character.
\:char		Matches predefined expression corresponding to
		char. The pre-defined expressions are:
		• \:a [A-Za-z0-9]- Matches an alphanumeric char-
			acter.
		• \:c [A-Za-z]- Matches an alphabetic character.
		• \:b (?:[ \t]+) - Matches blanks.
		• \:d [0-9]- Matches a digit.
		• \:f (?:[^\[\]\:\\/<>=+;, \t"’]+) - Windows: Matches
			a file name part.
		• \:f (?:[^/ \t"’]+) - UNIX: Matches a file name part.
		• \:h (?:[0-9A-Fa-f]+)- Matches a hex number.
		• \:i (?:[0-9]+)- Matches an integer.
		•	\:n
			(?:(?:[0-9]+(?:\.[0-9]+)\.[0-9]+)(?:[Ee](?:\+-)[0-
			9]+)) - Matches a floating number.
		•	\:p (?:(?:[A-Za-z]:)(?:\\/)(?:\:f(?:\\/))*\:f) - Win-
			dows: Matches a path.
		• \:p (?:(?:/)?:(?::f(/))*\:f) - UNIX: Matches a path.
		• \:q (?:\"[^\"]*\"'[^']*') - Matches a quoted string.
		• \:v (?:[A-Za-z_$][A-Za-z0-9_$]*) - Matches a C
			variable.
		•	\:w (?:[A-Za-z]+) - Matches a word.

The precedence of operators, from highest to lowest, is as follows:

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