3 ms·

I imagine it's something like this? $ m4 << EOF changequote(],[)dnl define(foo,bar)dnl ]Lorem ipsum foo [foo] Lorem ipsum[ EOF Lorem ipsum

• kd5bjo 7y ago
  That looks about right; I’m usually outputting formats that don’t care about blank lines and so skip the “dnl”s and put the start and end quotes on their own lines for readability.
  • throwaway_pdp09 7y ago
    Heh. Never seen that before. I'll have to have a play. Thanks both.