view src/libffi-test.c @ 3980:9f7e9b053041

of-nan: add Nan 2.8.0 package * Makefile.in: add of-nan to OCTAVE_FORGE_PACKAGES * build_packages.m: add nan-2.8.0 install * dist-files.mk: add of-nan-1-cross-fixes.patch, of-nan.m * index.html: add of-nan package * of-nan.mk: new file * of-nan-1-cross-fixes.patch: new file
author John Donoghue
date Tue, 30 Jun 2015 13:41:41 -0400
parents 14b3f5ea78ae
children
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/*
 * This file is part of MXE.
 * See index.html for further information.
 */

#include <stdio.h>
#include <ffi.h>

int main(int argc, char *argv[])
{
    ffi_cif cif;
    ffi_type *args[1];
    void *values[1];
    char *s;
    int rc;

    (void)argc;
    (void)argv;

    args[0] = &ffi_type_pointer;
    values[0] = &s;

    if (ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
                           &ffi_type_uint, args) == FFI_OK)
    {
        s = "Hello World!";
        ffi_call(&cif, FFI_FN(puts), &rc, values);
        s = "Goodbye!";
        ffi_call(&cif, FFI_FN(puts), &rc, values);
    }

    return 0;
}