#! /usr/local/bin/python import string # change this if you have it somewhere else for l in open("/usr/local/pgsql/src/include/catalog/pg_type.h").readlines(): tokens = string.split(l) if len(tokens) == 0 or tokens[0] != "#define": continue if tokens[1] in ('CASHOID', 'INT2OID', 'INT4OID', 'OIDOID', 'FLOAT4OID', 'FLOAT8OID'): print l,