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# Class definitions for blocks and frames for GDBtk.
# Copyright (C) 1997, 1998, 1999 Cygnus Solutions
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License (GPL) as published by
# the Free Software Foundation; either version 2 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.
itcl::class Block {
public {
method constructor {start end args}
method destructor {}
method variables {}
method update {}
method info {}
}
private {
# Start and end address for this block
variable _start
variable _end
# List of variables (new) variables defined in this block
variable _variables
method _findVariables {}
}
}
itcl::class Frame {
public {
method constructor {addr}
method destructor {}
method variables {}
method update {}
method new {}
method old {}
method deleteOld {}
method address {} { return $_addr }
}
private {
method _createBlocks {blocks}
method _addBlock {block}
method _findBlock {block}
method _findBlockIndex {block}
method _removeBlock {blockObj}
method _oldBlocks {}
# Our address
variable _addr
# A list of all blocks
variable _blocks
}
}
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