Function xchks16

• Defined in File checksum.h

Function Documentation

uint16_t xchks16(const uint16_t *buf, size_t n_bytes, uint16_t seed)

Compute an 16-bit checksum (XOR, rotate)

Both buf and n_bytes must be 16-bit aligned, or no action is performed.

Parameters:

• buf – Buffer to compute over

• n_bytes – # bytes in buffer

• seed – Starting value for checksum

Returns:

computed 16-bit checksum