2000-11-08 Sven Neumann <sven@gimp.org>
* plug-ins/script-fu/script-fu-scripts.c: cleaned up the code and
moved interface variables into a structure, thus getting rid of
most global variables. When a script is run, we now check that
there's no Script-Fu interface active and fail silently if there
is one. This is an ugly workaround for the fact that the script-fu
interpreter can not handle multiple scripts at the same time.
Sort of fixes bug #30665.
While I was on it, I added proper error reporting for script-fu
which should help significantly when debugging script-fus.
* plug-ins/script-fu/script-fu.c: indentation and small cleanups.
* plug-ins/script-fu/scripts/title-header.scm: fixed this script
which had been broken for a long time.