Hello,
I have made an IDL syntax highlight file: rsiidl.lang One of the included files is 'function.lang'. This works fine for functions that return a value since the call syntax for functions is: VARIABLE = SOMEFUNC(variable , variable, ...) I now want to define 'procedure.lang' where the call syntax is: SOMEPROC, variable, variable, ... As you can see the call to a procedure in IDL does not include parenthesis. 'function.lang' reads as follows: vardef FUNCTION = '(?:[[:alpha:]]|_)[[:word:]]*[[:blank:]]*(?=\()' function = $FUNCTION What format (of regex ??) is being used here? How might I change this to test just the 'procedure' case? Thanks Peter _______________________________________________ Help-source-highlight mailing list Help-source-highlight@gnu.org https://lists.gnu.org/mailman/listinfo/help-source-highlight
