gdb/testsuite/gdb.python/py-pp-cast.py

   1 # Copyright (C) 2023-2024 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16
  17 class PpIntPrinter(object):
  18     def __init__(self, val):
  19         self.val = val
  20
  21     def to_string(self):
  22         val = self.val.cast(self.val.type)
  23         return "%dp" % int(val)
  24
  25
  26 pp = gdb.printing.RegexpCollectionPrettyPrinter("pp-cast")
  27 pp.add_printer("pp_int", "^pp_int$", PpIntPrinter)
  28 gdb.printing.register_pretty_printer(gdb.current_objfile(), pp)