view src/libffi-test.c @ 4258:a45374f7d9a3

Use 8.3 format for octave path * installer-files/octave-firsttime.vbs: convert OctavePath to shortpath * installer-files/octave.vbs: convert OctavePath to shortpath * installer-files/octave.bat: convert OCT_HOME to 8.3 path * tools/makeinst-script.sh.in: call pkg rbuild and fc_cache with 8.3 pathname
author John D
date Tue, 06 Dec 2016 02:27:58 -0500
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;
}