macro_rules! CHECK_AT { ($string:expr, $octet:expr, $offset:expr) => { ... }; }
Expand description
This macro checks if the octet at the specified offset in the given string matches the provided octet.
§Parameters
string
: A reference to the string where the octet will be checked.octet
: The octet to be checked.offset
: The offset from the start of the string where the octet will be checked.
§Return
bool
: Returnstrue
if the octet at the specified offset matches the provided octet, otherwise returnsfalse
.