Custom Query (1630 matches)

Shawn Rutledge reported this problem:

(module foo *

(import scheme chicken foreign)
(use foreigners)

(define-foreign-record-type (vtable "struct DBusObjectPathVTable")
  (c-pointer dbus_internal_pad4 vtable-dbus_internal_pad4 vtable-dbus_internal_pad4-set!))

)

gives:

Error: illegal foreign return type `#%void'

I assume that there is some bug in either the foreigners extension or the interplay of define-foreign-record-type and the core FFI is wrong, or that the compiler does not strip-syntax a type-identifier somewhere.

The latest version of the uri-generic egg is 2.1, yet chicken-install insists on installing version 1.12. Clearly, the code that orders egg versions is broken. I had fixed that issue in chicken-setup in Chicken 3, please refer to the version comparison code there and use it in setup-api.

(let ((begin (lambda (x y) (printf "x=~s y=~s\n" x y)))) 1 2)

(prints "x=1 y=2")