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/*-
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c) 2026 Alex S <iwtcex@gmail.com>
* Copyright 2026 The FreeBSD Foundation
*
* Portions of this software were developed by
* Konstantin Belousov <kib@FreeBSD.org> under sponsorship from
* the FreeBSD Foundation.
*/
#include <atf-c.h>
#include <dlfcn.h>
#include <fcntl.h>
#include <link.h>
#include <stdio.h>
ATF_TC_WITHOUT_HEAD(dlopen_hash);
ATF_TC_BODY(dlopen_hash, tc)
{
void *handle;
char *pathfds;
char *name;
int testdir;
handle = dlopen("libpythagoras.so.0", RTLD_LAZY);
ATF_REQUIRE(handle == NULL);
testdir = open(atf_tc_get_config_var(tc, "srcdir"),
O_RDONLY | O_DIRECTORY);
ATF_REQUIRE(testdir >= 0);
ATF_REQUIRE(asprintf(&pathfds, "%d", testdir) > 0);
ATF_REQUIRE(rtld_set_var("LIBRARY_PATH_FDS", pathfds) == 0);
ATF_REQUIRE(asprintf(&name, "#%d/libpythagoras.so.0", testdir) > 0);
handle = dlopen(name, RTLD_LAZY);
ATF_REQUIRE(handle != NULL);
}
ATF_TP_ADD_TCS(tp)
{
ATF_TP_ADD_TC(tp, dlopen_hash);
return atf_no_error();
}
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