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36 lines
1.2 KiB
Python
36 lines
1.2 KiB
Python
# Copyright (C) 2013 Tom Tromey <tom@tromey.com>
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import gdb
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from gui.startup import in_gdb_thread
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class Invoker(object):
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"""A simple class that can invoke a gdb command.
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This is suitable for use as an event handler in Gtk."""
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def __init__(self, cmd):
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self.cmd = cmd
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# This is invoked in the gdb thread to run the command.
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@in_gdb_thread
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def do_call(self):
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gdb.execute(self.cmd, from_tty=True, to_string=True)
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# The object itself is the Gtk event handler -- though really this
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# can be run in any thread.
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def __call__(self, *args):
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gdb.post_event(self.do_call)
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