According to ceo@digital-concepts.net:

[...] Is there a library for interfacing with gdbm or ndbm files for the GPC?

If there is something for GCC then it is straightforward to use it from GPC. If, for example, a GCC header contains a line

extern void FooBar ( int foo, char *bar );

then it translates to

Procedure FooBar ( Foo: Integer; Bar: CString ); AsmName 'FooBar';

in the interface section of a GPC unit.

(See also the GPC FAQ list at `http://home.pages.de/~GNU-Pascal/gpc-faq.html'.)

I dont want to have to write c declarations, I dont know how, I want to know if something already exists.

I doubt if a [gn]dbm interface for GPC already exists, but it is really easy to write a GCC --> GPC interface.

Hope this helps,

Peter