ffi3
Foreign function interface
Usage
#include <ffi.h>
ffi_status
ffi_prep_cif(ffi_cif *cif, ffi_abi abi, unsigned int nargs, ffi_type *rtype, ffi_type **atypes);
void
ffi_prep_cif_var(ffi_cif *cif, ffi_abi abi, unsigned int nfixedargs, unsigned int ntotalargs, ffi_type *rtype, ffi_type **atypes);
void
ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue);
Library
libffi, -lffi
Overview
The foreign function interface provides a mechanism by which a function can generate a call to another function at runtime without requiring knowledge of the called function's interface at compile time.
Releases
115 releases since Mac OS X 10.5; the text changed 1 time.