private void loadFromBuffer() {
if (buff.length != BUFFER_SIZE) {
throw new IllegalArgumentException("Illegal Image File Header buffer size: " + buff.length);
}
machine = LittleEndian.getUShort(buff, 0);
numberOfSections = LittleEndian.getUShort(buff, 2);
timeDateStamp = (long) LittleEndian.getUInt(buff, 4) * 1000; // val is in secs since 1970
pointerToSymbolTable = LittleEndian.getUInt(buff, 8);
numberOfSymbols = LittleEndian.getUInt(buff, 12);
sizeOfOptionalHeader = LittleEndian.getUShort(buff, 16);
characteristics = LittleEndian.getUShort(buff, 18);
}
