ScanHexNumber 637 src/scanner.cc c = ScanHexNumber(4); ScanHexNumber 643 src/scanner.cc c = ScanHexNumber(2); ScanHexNumber 808 src/scanner.cc uc32 result = ScanHexNumber(4); ScanHexNumber 507 src/scanner.h uc32 ScanHexNumber(int expected_length);