167 			rest = line[pos:].strip()
171 				self.parsechar(rest)
173 				self.parsekernpair(rest)
175 				self.parsecomposite(rest)
177 				self.parseattr(word, rest)
179 	def parsechar(self, rest):  argument
180 		m = charRE.match(rest)
182 			raise error("syntax error in AFM file: " + repr(rest))
185 			things.append(rest[fr:to])
191 	def parsekernpair(self, rest):  argument
192 		m = kernRE.match(rest)
194 			raise error("syntax error in AFM file: " + repr(rest))
197 			things.append(rest[fr:to])
202 	def parseattr(self, word, rest):  argument
204 			l, b, r, t = [int(thing) for thing in rest.split()]
207 			self._comments.append(rest)
210 				value = int(rest)
212 				self._attrs[word] = rest
216 	def parsecomposite(self, rest):  argument
217 		m = compositeRE.match(rest)
219 			raise error("syntax error in AFM file: " + repr(rest))
222 		rest = rest[m.regs[0][1]:]
225 			m = componentRE.match(rest)
227 				raise error("syntax error in AFM file: " + repr(rest))
232 			rest = rest[m.regs[0][1]:]
233 			if not rest: