@Override
	public String getCallFixup() {
		if (!validate(manager.lock)) {
			return null;
		}
		FunctionDB localThunkFunc = thunkedFunction;
		if (localThunkFunc != null) {
			return localThunkFunc.getCallFixup();
		}
		StringPropertyMap callFixupMap = manager.getCallFixupMap(false);
		if (callFixupMap == null) {
			return null;
		}
		return callFixupMap.getString(entryPoint);
	}
Sets the indicated function flag to true or false.

@param functionFlagIndicator
           the function flag from the FunctionAdapter class (i.e.
           FunctionAdapter.FUNCTION_VARARG_FLAG,
           FunctionAdapter.FUNCTION_INLINE_FLAG,
           FunctionAdapter.FUNCTION_NO_RETURN_FLAG,
           FunctionAdapter.FUNCTION_CUSTOM_PARAM_STORAGE_FLAG)
@param shouldBeSet
           true means the indicated flag should be set.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/function/FunctionDB.java