Pcre regular expression to ignore newlines

I've a PCRE regular expression of the following form:

Foo:\\s*(.*)

When this is used to match Foo: b开发者_开发百科ar\n then the group match contains the newline also. How can I change the regular expression to remove the newline from the group match.

If you can turn off . matches \n then do that.

Otherwise, place an optional newline at the end.

Foo:\\s*(.*)\n?

Or you could swap (.*) with (\S*)

Foo:[^\\S\\r\\n]*(.*)

This will match whitespace but not Carriage Return (\r) or New Line (\n). If you find that .* is matching newlines too you can change the expression to:

Foo:[^\\S\\r\\n]*([^\\r\\n]*)