// compile.asm: WORD p_Ccomma,'C,',fasm anchor:p_Ccomma[] === Word: C, .... Data stack: ( v -- ) .... "C," (C-comma) is a function word that puts a byte on the <> heap. The least significant byte of the value is put at the current free head address, which also is incremented. ==== .Word: C, [caption='Definition concept {counter:exec}: '] ---- : C, HERE @ 1 ALLOT C! ; ( v -- ; Claim 1 byte and put lsb value there ) ---- ==== See also <>, <>. <>, <>, <>, <> and <>.