import re
import sys
import clint

class long_constant(clint.Rule):
	def initialize(self):
		self.pattern = re.compile(".*[^a-zA-Z_]\d+l[^a-zA-Z_]?")
		
	def pre_cpp(self,line):
		match = self.pattern.match(line)
		if match:
			self.message("Use 'L' to specify long rather than 'l'")

	def finalize(self):
		pass

if __name__ == "__main__":
	lineno=0
	rule = macros()
	file = open(sys.argv[1])
	for line in file.readlines():
		lineno = lineno + 1
		rule.parse(line)