5 Commits

Author	SHA1	Message	Date
Abdulaziz Ghuloum	df4cb7a6ce	fixed an off-by-one bug in ffi callbacks.	2008-09-23 00:24:41 -04:00
Abdulaziz Ghuloum	09657334c0	fixed autoconf so that ffi.h and libffi are checked iff ffi is ... enabled. Also made prep-callback return #f if libffi does not support closures.	2008-09-22 21:55:05 -04:00
Abdulaziz Ghuloum	e07d8f9760	ffi callbacks sorta kinda work now.	2008-09-21 04:08:54 -04:00
Abdulaziz Ghuloum	06fd988a17	C callbacks now reach the C point where they should make the call ... back into Scheme land.	2008-09-20 01:58:57 -04:00
Abdulaziz Ghuloum	31f5f88889	first test of ffi works: ... > (import (ikarus system $foreign)) > (((ffi-prep-cif 'void '(uint32)) (dlsym (dlopen #f) "hello_world")) 10) Hello World Hello World Hello World Hello World Hello World Hello World Hello World Hello World Hello World Hello World >	2008-09-14 04:17:24 -07:00