ifnd __STD_STRING_I
__STD_STRING_I equ 1
; Writes the hexdecimal ASCII representation of d0.l to the 11-byte buffer at a0
  xref hex_to_ascii
; Compares the strings in a0 and a1
; Returns 0 in d0.b if identical
; Returns difference of first mismatching character in d0.b (s1-s2) if different
  xref strcmp
  endif