./devel/libffi, Foreign function interface

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Branch: pkgsrc-2010Q3, Version: 3.0.9, Package name: libffi-3.0.9, Maintainer: asau

The libffi library provides a portable, high level programming
interface to various calling conventions. This allows a programmer to
call any function specified by a call interface description at
run-time.

Some programs may not know at the time of compilation what arguments
are to be passed to a function. For instance, an interpreter may be
told at run-time about the number and types of arguments used to call
a given function. Libffi can be used in such programs to provide a
bridge from the interpreter program to compiled code.

Ffi stands for Foreign Function Interface. A foreign function
interface is the popular name for the interface that allows code
written in one language to call code written in another language. The
libffi library really only provides the lowest, machine dependent
layer of a fully featured foreign function interface. A layer must
exist above libffi that handles type conversions for values passed
between the two languages.


Required to build:
[devel/pkg-config] [devel/libtool-base]

Master sites:

SHA1: 56e41f87780e09d06d279690e53d4ea2c371ea88
RMD160: 11ff9aeb62f4fbe1fecf09e6f9814a72bfedb37a
Filesize: 714.569 KB

Version history: (Expand)