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Merge remote-tracking branch 'origin/GP-4428_ghizard_add_method_to_DataTypeNamingUtil_to_get_String_rep_of_mangled_name_without_renaming--SQUASHED'

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This commit is contained in:
Ryan Kurtz 2024-03-18 07:25:43 -04:00
commit 434c3f315d
1 changed files with 25 additions and 9 deletions
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34
Ghidra/Features/Base/src/main/java/ghidra/app/util/DataTypeNamingUtil.java
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@ -4,9 +4,9 @@
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
* You may obtain a copy of the License at * You may obtain a copy of the License at
* *
* http://www.apache.org/licenses/LICENSE-2.0 * http://www.apache.org/licenses/LICENSE-2.0
* *
* Unless required by applicable law or agreed to in writing, software * Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, * distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@ -34,10 +34,28 @@ public class DataTypeNamingUtil {
* functionDefinition. Generated name will start with {@code _func}. * functionDefinition. Generated name will start with {@code _func}.
* @param functionDefinition function definition whose name should be set * @param functionDefinition function definition whose name should be set
* @return name applied to functionDefinition * @return name applied to functionDefinition
* @throws IllegalArgumentException if generated name contains unsupported characters
*/ */
public static String setMangledAnonymousFunctionName( public static String setMangledAnonymousFunctionName(
FunctionDefinitionDataType functionDefinition) throws IllegalArgumentException { FunctionDefinitionDataType functionDefinition) {
String name = generateMangledSignature(functionDefinition);
try {
functionDefinition.setName(name);
}
catch (InvalidNameException e) {
// Note that we created the name using generateMangledSignature(functionDefinition).
// An invalid name is a programming error on our part.
throw new AssertionError(e);
}
return name;
}
/**
* Generate a simple mangled function signature. Generated string will start with
* {@code _func}.
* @param functionDefinition function definition is used for generating the name
* @return generated name
*/
public static String generateMangledSignature(FunctionDefinitionDataType functionDefinition) {
DataType returnType = functionDefinition.getReturnType(); DataType returnType = functionDefinition.getReturnType();
ParameterDefinition[] parameters = functionDefinition.getArguments(); ParameterDefinition[] parameters = functionDefinition.getArguments();
@ -64,11 +82,9 @@ public class DataTypeNamingUtil {
} }
String name = sb.toString(); String name = sb.toString();
try { if (!DataUtilities.isValidDataTypeName(name)) {
functionDefinition.setName(name); // Note that we created the name. An invalid name is a programming error on our part.
} throw new AssertionError("Unexpected bad name: " + name);
catch (InvalidNameException e) {
throw new IllegalArgumentException(e);
} }
return name; return name;
} }