1 files changed, 15 insertions, 0 deletions

diff --git a/devel/ffcall/pkg-descr b/devel/ffcall/pkg-descr
new file mode 100644
index 000000000000..63e3ba4fc7db
--- /dev/null
+++ b/devel/ffcall/pkg-descr
@@ -0,0 +1,15 @@
+This is a collection of four libraries which can be used to build
+foreign function call interfaces in embedded interpreters.
+
+The four packages are:
+
+    avcall - calling C functions with variable arguments
+
+    vacall - C functions accepting variable argument prototypes
+
+    trampoline - closures as first-class C functions
+
+    callback - closures with variable arguments as first-class C functions
+               (a reentrant combination of vacall and trampoline)
+
+WWW: http://clisp.cons.org/~haible/packages-ffcall.html