80 lines
2.3 KiB
Python
80 lines
2.3 KiB
Python
# Copyright (C) 2010-2016 Free Software Foundation, Inc.
|
|
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
# This file is part of the GDB testsuite. It tests python pretty
|
|
# printer registration.
|
|
|
|
import re
|
|
import gdb.types
|
|
import gdb.printing
|
|
|
|
|
|
def lookup_function_lookup_test(val):
|
|
class PrintFunctionLookup(object):
|
|
def __init__(self, val):
|
|
self.val = val
|
|
|
|
def to_string(self):
|
|
return ("x=<" + str(self.val["x"]) +
|
|
"> y=<" + str(self.val["y"]) + ">")
|
|
|
|
typename = gdb.types.get_basic_type(val.type).tag
|
|
# Note: typename could be None.
|
|
if typename == "function_lookup_test":
|
|
return PrintFunctionLookup(val)
|
|
return None
|
|
|
|
|
|
class pp_s1 (object):
|
|
def __init__(self, val):
|
|
self.val = val
|
|
|
|
def to_string(self):
|
|
a = self.val["a"]
|
|
b = self.val["b"]
|
|
return "s1 a=<" + str(self.val["a"]) + "> b=<" + str(self.val["b"]) + ">"
|
|
|
|
|
|
class pp_s2 (object):
|
|
def __init__(self, val):
|
|
self.val = val
|
|
|
|
def to_string(self):
|
|
a = self.val["a"]
|
|
b = self.val["b"]
|
|
return "s2 a=<" + str(self.val["a"]) + "> b=<" + str(self.val["b"]) + ">"
|
|
|
|
|
|
def build_pretty_printer1():
|
|
pp = gdb.printing.RegexpCollectionPrettyPrinter("pp-test")
|
|
|
|
pp.add_printer('struct s', '^struct s$', pp_s1)
|
|
pp.add_printer('s', '^s$', pp_s1)
|
|
|
|
return pp
|
|
|
|
|
|
def build_pretty_printer2():
|
|
# This intentionally has the same name as build_pretty_printer1.
|
|
# It is used to test the "replace" functionality of
|
|
# register_pretty_printer.
|
|
pp = gdb.printing.RegexpCollectionPrettyPrinter("pp-test")
|
|
|
|
pp.add_printer('struct s', '^struct s$', pp_s2)
|
|
pp.add_printer('s', '^s$', pp_s2)
|
|
|
|
return pp
|
|
|
|
# Note: Registering the printers is done in the .exp file.
|