"ml_gtk_math_view_set_log_verbosity"
external get_log_verbosity : [>`math_view] obj -> int =
"ml_gtk_math_view_get_log_verbosity"
- external export_to_postscript : [>`math_view] obj -> int =
+ external export_to_postscript : [>`math_view] obj -> filename:string -> bool =
"ml_gtk_math_view_export_to_postscript"
module Signals = struct