get_uint16 cstr off is the 16 bit long big-endian unsigned integer stored in cstr at offset off.
- raises Invalid_argument
if the buffer is too small.
get_uint32 cstr off is the 32 bit long big-endian unsigned integer stored in cstr at offset off.
- raises Invalid_argument
if the buffer is too small.
get_uint64 cstr off is the 64 bit long big-endian unsigned integer stored in cstr at offset off.
- raises Invalid_argument
if the buffer is too small.
set_uint16 cstr off i writes the 16 bit long big-endian unsigned integer i at offset off of cstr.
- raises Invalid_argument
if the buffer is too small.
set_uint32 cstr off i writes the 32 bit long big-endian unsigned integer i at offset off of cstr.
- raises Invalid_argument
if the buffer is too small.