public static boolean isDefaultLocalStackName(String name) {
		if (name == null || name.length() == 0) {
			return true;
		}
		if (name.startsWith(Function.DEFAULT_LOCAL_PREFIX)) {
			String tail = name.substring(Function.DEFAULT_LOCAL_PREFIX.length());
			tail = removeFirstUseOffset(tail);
			try {
				Integer.parseInt(tail, 16);
				return true;
			}
			catch (NumberFormatException e) {
				// not a number
			}
		}
		else if (name.startsWith(Function.DEFAULT_LOCAL_RESERVED_PREFIX)) {
			String tail = name.substring(Function.DEFAULT_LOCAL_RESERVED_PREFIX.length());
			tail = removeFirstUseOffset(tail);
			try {
				Integer.parseInt(tail, 16);
				return true;
			}
			catch (NumberFormatException e) {
				// not a number
			}
		}
		return false;
	}
Checks if the given name could be a default external location name

@param name the name to check
@return true if the given name is a possible default external location name
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/symbol/SymbolUtilities.java