public final static byte[] getBytesFromFile(ResourceFile sourceFile) throws IOException {
		long fileLen = sourceFile.length();
		return getBytesFromFile(sourceFile, 0, fileLen);
	}
Return an array of bytes read from the given file.
@param sourceFile the source file
@return the bytes
@throws IOException if the file could not be accessed
Ghidra/Framework/Utility/src/main/java/utilities/util/FileUtilities.java