Module sse42

Constants§

USE_SIGNED 🔒
A bitmask constant for scrutinizing the immediate byte provided to the string comparison intrinsics. It distinuishes between signed integers and unsigned integers. See compare_strings for more details about the immediate byte.
USE_WORDS 🔒
A bitmask constant for scrutinizing the immediate byte provided to the string comparison intrinsics. It distinuishes between 16-bit integers and 8-bit integers. See compare_strings for more details about the immediate byte.

compare_strings 🔒
The main worker for the string comparison intrinsics, where the given strings are analyzed according to the given immediate byte.
deconstruct_args 🔒
Obtain the arguments of the intrinsic based on its name. The result is a tuple with the following values:
default_len 🔒
implicit_len 🔒
Calculate the c-style string length for a given string str. The string is either a length 16 array of bytes a length 8 array of two-byte words.