metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="project">
		<email>common-lisp@gentoo.org</email>
		<name>Gentoo Common Lisp Project</name>
	</maintainer>
	<longdescription>
ffcall - foreign function call libraries
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) 
	</longdescription>
	<upstream>
		<remote-id type="sourceforge">clisp</remote-id>
	</upstream>
</pkgmetadata>