# Copyright (C) 2011-2020 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 Finish
# Breakpoints.

class ExceptionFinishBreakpoint(gdb.FinishBreakpoint):
    def __init__(self, frame):
        gdb.FinishBreakpoint.__init__ (self, frame, internal=1)
        self.silent = True
        print ("init ExceptionFinishBreakpoint")
        
    def stop(self):
        print ("stopped at ExceptionFinishBreakpoint")
        return True 
    
    def out_of_scope(self):
        print ("exception did not finish ...")


print ("Python script imported")
