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https://sourceware.org/git/binutils-gdb.git
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213516ef31
This commit is the result of running the gdb/copyright.py script, which automated the update of the copyright year range for all source files managed by the GDB project to be updated to include year 2023.
54 lines
1.5 KiB
Python
54 lines
1.5 KiB
Python
# Copyright (C) 2018-2023 Free Software Foundation, Inc.
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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 sys
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import gdb
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import gdb.types
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class cons_pp(object):
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def __init__(self, val):
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self._val = val
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def to_string(self):
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if int(self._val) == 0:
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return "nil"
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elif int(self._val["type"]) == 0:
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return "( . )"
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else:
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return "%d" % self._val["atom"]["ival"]
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def children(self):
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if int(self._val) == 0:
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return []
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elif int(self._val["type"]) == 0:
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return [("atom", self._val["atom"])]
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else:
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return [
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("car", self._val["slots"][0]),
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("cdr", self._val["slots"][1]),
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]
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def cons_pp_lookup(val):
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if str(val.type) == "struct cons *":
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return cons_pp(val)
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else:
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return None
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del gdb.pretty_printers[1:]
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gdb.pretty_printers.append(cons_pp_lookup)
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