view src/libffi-test.c @ 3589:780be3cf5995

gcc-*: pcre=8.35, cloog=0.18.1, gmp=6.0.0, isl=0.12.2 * src/cloog.mk: update version 0.18.1. * src/gmp.mk: update version 6.0.0. * src/isl.mk: update version 0.12.2. * src/isl-1-fixes.patch: update patch for -no-undefined
author John Donoghue
date Fri, 25 Apr 2014 14:44:56 -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;
}