# language definition for m4 files

state keyword start "dnl" begin
  include "url.lang"
  include "html.lang"
  type = '@[[:alpha:]]+'
  # the following is similar to .+ but does not exclude the
  # url, html, type defined above
  comment = '[^[:blank:]]+'
  comment = '[[:blank:]]+'
end

# since ## is not a comment in shell scripts, but it is in m4
# we kind of redefine multiple #'s as comments
comment start '#+'

include "sh.lang"