Koordinaten umwandeln von Dezimalgrad in projizierte Koordinaten

Und mit Active Perl und ein wenig tunig im Makefile klappt auch noch die DLL, aber der Dynaloader erzeugt beim Laden einen unzulässigen Speicherzugriff. In dynaloader.pm steht dazu:

The DynaLoader is designed to be a very simple high-level
interface that is sufficiently general to cover the requirements
of SunOS, HP-UX, NeXT, Linux, VMS and other platforms.

It is also hoped that the interface will cover the needs of OS/2, NT
etc and also allow pseudo-dynamic linking (using C<ld -A> at runtime).

It must be stressed that the DynaLoader, by itself, is practically
useless for accessing non-Perl libraries because it provides almost no
Perl-to-C ‘glue’. There is, for example, no mechanism for calling a C
library function or supplying arguments. A C::DynaLib module
is available from CPAN sites which performs that function for some
common system types. And since the year 2000, there’s also Inline::C,
a module that allows you to write Perl subroutines in C. Also available
from your local CPAN site.

und da versagen dann meine bescheidenen Kenntnisse.

Cygwin wäre noch eine Alternative.

Gruß,
ajoessen