X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=tests%2Fuffi-c-test-lib.lisp;h=95b411e53a05aec48be467d9bc3b4dd56132d1ad;hb=069f5e289f67cbe0507724db002497d4472f926f;hp=14bca3178efc7cd7a38d173d823922ec96e77b65;hpb=ebedde4e67b858b1f65c5eb4dc7bc45978ed1e40;p=uffi.git

diff --git a/tests/uffi-c-test-lib.lisp b/tests/uffi-c-test-lib.lisp
index 14bca31..95b411e 100644
--- a/tests/uffi-c-test-lib.lisp
+++ b/tests/uffi-c-test-lib.lisp
@@ -28,18 +28,29 @@
 
 (uffi:def-function ("cs_count_upper" cs-count-upper)
   ((input :cstring))
-  :returning :int
-  )
+  :returning :int)
 
 (defun string-count-upper (str)
   (uffi:with-cstring (str-cstring str)
-    (cs-count-upper str-cstring)))
+    (cs-count-upper str-cstring))) 
 
 (uffi:def-function ("half_double_vector" half-double-vector)
     ((size :int)
      (vec (* :double)))
   :returning :void)
 
+(uffi:def-function ("return_long_negative_one" return-long-negative-one)
+    ()
+  :returning :long)
+
+(uffi:def-function ("return_int_negative_one" return-int-negative-one)
+    ()
+  :returning :int)
+
+(uffi:def-function ("return_short_negative_one" return-short-negative-one)
+    ()
+  :returning :short)
+
 (uffi:def-constant +double-vec-length+ 10)
 (defun test-half-double-vector ()
   (let ((vec (uffi:allocate-foreign-object :double +double-vec-length+))
@@ -75,4 +86,7 @@
 (deftest c-test.4 (string-count-upper nil) -1)
 (deftest c-test.5 (test-half-double-vector)
   (0.0d0 0.5d0 1.0d0 1.5d0 2.0d0 2.5d0 3.0d0 3.5d0 4.0d0 4.5d0))
+(deftest c-test.6 (return-long-negative-one) -1)
+(deftest c-test.7 (return-int-negative-one) -1)
+(deftest c-test.8 (return-short-negative-one) -1)