60 lines
2.0 KiB
Java
60 lines
2.0 KiB
Java
/* ###
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* IP: GHIDRA
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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// Removes dead plate comments for all functions in the program or over a selection.
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// " DEAD" is considered the default value for the plate comment.
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//@category Update
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import ghidra.app.script.GhidraScript;
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import ghidra.program.model.address.*;
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import ghidra.program.model.listing.CodeUnit;
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import ghidra.program.model.listing.Listing;
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public class DeleteDeadDefaultPlatesScript extends GhidraScript {
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private static String DEAD_PLATE = " DEAD";
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/* (non-Javadoc)
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* @see ghidra.app.script.GhidraScript#run()
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*/
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@Override
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public void run() throws Exception {
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Listing listing = currentProgram.getListing();
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AddressSetView set = currentProgram.getMemory();
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if (currentSelection != null && !currentSelection.isEmpty()) {
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set = currentSelection;
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}
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int updateCount=0;
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AddressIterator iter = listing.getCommentAddressIterator(CodeUnit.PLATE_COMMENT, set, true);
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while (iter.hasNext()) {
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Address addr = iter.next();
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CodeUnit cu = listing.getCodeUnitAt(addr);
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if (cu != null) {
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String[] comment = cu.getCommentAsArray(CodeUnit.PLATE_COMMENT);
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if (comment.length == 1 && comment[0].equals(DEAD_PLATE)) {
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cu.setComment(CodeUnit.PLATE_COMMENT, null);
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++updateCount;
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}
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}
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}
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if (updateCount > 0) {
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String cmt = updateCount > 1? "comments" : "comment";
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println("Removed " + updateCount + " default plate " + cmt + ".");
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}
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else {
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println("Did not find any dead plate comments.");
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}
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}
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}
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