;;;;
;;;; Name: foreign-var
;;;; Purpose: Tests of foreign variables
-;;;; Programmer: Kevin M. Rosenberg
+;;;; Authors: Kevin M. Rosenberg and Edi Weitz
;;;; Date Started: Aug 2003
;;;;
-;;;; $Id: foreign-var.lisp,v 1.2 2003/08/14 21:58:44 kevin Exp $
+;;;; This file, part of UFFI, is Copyright (c) 2003-2010 by Kevin M. Rosenberg
;;;;
;;;; *************************************************************************
(def-foreign-var "float_neg_4_5" :float "uffi_tests")
(def-foreign-var "double_3_1" :double "uffi_tests")
-(deftest fvar.1 uchar-13 13)
-(deftest fvar.2 schar-neg-120 -120)
-(deftest fvar.3 uword-257 257)
-(deftest fvar.4 sword-neg-321 -321)
-(deftest fvar.5 uint-1234567 1234567)
-(deftest fvar.6 sint-neg-123456 -123456)
-(deftest fvar.7 float-neg-4-5 -4.5f0)
-(deftest fvar.8 double-3-1 3.1d0)
+(deftest :fvar.1 uchar-13 13)
+(deftest :fvar.2 schar-neg-120 -120)
+(deftest :fvar.3 uword-257 257)
+(deftest :fvar.4 sword-neg-321 -321)
+(deftest :fvar.5 uint-1234567 1234567)
+(deftest :fvar.6 sint-neg-123456 -123456)
+(deftest :fvar.7 float-neg-4-5 -4.5f0)
+(deftest :fvar.8 double-3-1 3.1d0)
+(uffi:def-foreign-var ("fvar_addend" *fvar-addend*) :int "uffi_tests")
+(uffi:def-struct fvar-struct
+ (i :int)
+ (d :double))
+
+(uffi:def-foreign-var ("fvar_struct" *fvar-struct*) fvar-struct
+ "uffi_tests")
+
+(uffi:def-function ("fvar_struct_int" fvar-struct-int)
+ ()
+ :returning :int
+ :module "uffi_tests")
+
+ (uffi:def-function ("fvar_struct_double" fvar-struct-double)
+ ()
+ :returning :double
+ :module "uffi_tests")
+
+(deftest :fvarst.1 *fvar-addend* 3)
+(deftest :fvarst.2 (uffi:get-slot-value *fvar-struct* 'fvar-struct 'i) 42)
+(deftest :fvarst.3 (= (+ *fvar-addend*
+ (uffi:get-slot-value *fvar-struct* 'fvar-struct 'i))
+ (fvar-struct-int))
+ t)
+(deftest :fvarst.4 (uffi:get-slot-value *fvar-struct* 'fvar-struct 'd) 3.2d0)
+(deftest :fvarst.5 (= (uffi:get-slot-value *fvar-struct* 'fvar-struct 'd)
+ (fvar-struct-double))
+ t)
+
+(deftest :fvarst.6
+ (let ((orig *fvar-addend*))
+ (incf *fvar-addend* 3)
+ (prog1
+ *fvar-addend*
+ (setf *fvar-addend* orig)))
+ 6)
+
+(deftest :fvarst.7
+ (let ((orig *fvar-addend*))
+ (incf *fvar-addend* 3)
+ (prog1
+ (fvar-struct-int)
+ (setf *fvar-addend* orig)))
+ 48)
+
+(deftest :fvarst.8
+ (let ((orig (uffi:get-slot-value *fvar-struct* 'fvar-struct 'i)))
+ (decf (uffi:get-slot-value *fvar-struct* 'fvar-struct 'i) 10)
+ (prog1
+ (fvar-struct-int)
+ (setf (uffi:get-slot-value *fvar-struct* 'fvar-struct 'i) orig)))
+ 35)