import gdb
import gdb.printing
import re

class GeoPointPrinter:
    def __init__(self, val):
        self.val = val

    def to_string(self):
        return self.val['d_']['d_']['_M_elems']

    def display_hint(self):
        return 'array'

def build_pretty_printer():
    pp = gdb.printing.RegexpCollectionPrettyPrinter("fpp")
    pp.add_printer('geo_point', '^base::geo_point<.*>$', GeoPointPrinter)
    return pp