macro %macro def
{
  match name pcount, def
  \{
     params@macro equ
     rept pcount c
     \\{
         match any, params@macro \\\{ params@macro equ params@macro,%\\#c \\\}
         match , params@macro \\\{ params@macro equ %\\#c \\\}
     \\}
     match params, params@macro \\{ macro name params { \\}
  \}
}

%endmacro fix }


; sample from NASM's manual:

%macro  prologue 1
        push    ebp
        mov     ebp,esp
        sub     esp,%1
%endmacro