superbuild/modules/dirent/tests/t-compile.c

/*
 * Test program to make sure that dirent compiles cleanly with winsock.
 *
 * Copyright (C) 1998-2019 Toni Ronkko
 * This file is part of dirent.  Dirent may be freely distributed
 * under the MIT license.  For all details and documentation, see
 * https://github.com/tronkko/dirent
 */
#include <dirent.h>
#ifdef WIN32
#   include <winsock2.h>
#   include <ws2tcpip.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int
main(
    int argc, char *argv[])
{
    struct dirent *dirp = NULL;

    (void) argc;
    (void) argv;

#ifdef _DIRENT_HAVE_D_TYPE
    printf ("Has d_type\n");
#endif
#ifdef _DIRENT_HAVE_D_NAMLEN
    printf ("Has d_namlen\n");
#endif
#ifdef _D_EXACT_NAMLEN
    printf ("Has _D_EXACT_NAMLEN\n");
#endif
#ifdef _D_ALLOC_NAMLEN
    printf ("Has _D_ALLOC_NAMLEN\n");
#endif
#ifdef _D_ALLOC_NAMLEN
    printf ("Has _D_ALLOC_NAMLEN\n");
#endif
    printf ("Length of d_name with terminator: %d\n",
        (int) sizeof (dirp->d_name));

    printf ("OK\n");
    return EXIT_SUCCESS;
}