Function patch_seq_regex_replace 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn patch_seq_regex_replace(
    stack: Stack,
) -> Stack

Replace the first occurrence of a pattern

Stack effect: ( String pattern replacement – String Bool )

Returns the string with the first match replaced and true on success. Returns original string and false on invalid regex.

Safety

Stack must have three String values on top