`hex.write_byte_and_inc`¶

Effectively: *ptr = src[:2]
ptr++
src is a hex[:2]. ptr is a hex[:w/4] that holds an address, which we assume is dw-aligned.

Signature¶

def write_byte_and_inc ptr, src { ... }

Defined in hex/pointers/write_pointers.fj — lines 68–71 (view on GitHub).

See the complexity glossary for what @, w, dw, dbit, n mean.

Click to view the macro body

def write_byte_and_inc ptr, src {
    .write_byte ptr, src
    .ptr_inc ptr
}