Candidate release of source code.

Ghidra/Features/Base/ghidra_scripts/SubsToFuncsScript.java

@@ -0,0 +1,68 @@
+/* ###
+ * IP: GHIDRA
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+//Converts subroutines to functions.
+//Subroutines are located using the active
+//subroutine model on the BlockModelService.
+//@category Subroutines
+
+import ghidra.app.script.GhidraScript;
+import ghidra.app.services.BlockModelService;
+import ghidra.program.model.address.AddressSetView;
+import ghidra.program.model.block.*;
+import ghidra.program.model.listing.FunctionIterator;
+import ghidra.program.model.listing.Listing;
+import ghidra.program.model.symbol.SourceType;
+import ghidra.program.model.symbol.Symbol;
+
+/**
+ * 
+ */
+public class SubsToFuncsScript extends GhidraScript {
+
+	@Override
+	public void run() throws Exception {
+		BlockModelService blockModelService = state.getTool().getService(BlockModelService.class);
+		Listing listing = currentProgram.getListing();
+		StringBuffer errorBuf = new StringBuffer();
+		CodeBlockModel cbm = blockModelService.getActiveSubroutineModel();
+		AddressSetView addrset =
+			currentSelection == null ? (AddressSetView) currentProgram.getMemory()
+					: currentSelection;
+		CodeBlockIterator cbIter = cbm.getCodeBlocksContaining(addrset, monitor);
+		while (cbIter.hasNext()) {
+			CodeBlock block = cbIter.next();
+			FunctionIterator fIter = listing.getFunctions(block, true);
+			if (!fIter.hasNext()) {
+				try {
+					String name = "DEAD_" + block.getFirstStartAddress();
+					Symbol symbol = getSymbolAt(block.getFirstStartAddress());
+					if (symbol != null && !symbol.isDynamic()) {
+						name = symbol.getName();
+					}
+					listing.createFunction(name, block.getFirstStartAddress(), block,
+						SourceType.USER_DEFINED);
+				}
+				catch (Exception e) {
+					errorBuf.append(e.toString() + "\n");
+				}
+			}
+		}
+		if (errorBuf.length() > 0) {
+			println(errorBuf.toString());
+		}
+	}
+
+}