Module Name: src
Committed By: christos
Date: Thu Mar 21 16:50:22 UTC 2013
Modified Files:
src/tests/lib/libpthread: Makefile
Added Files:
src/tests/lib/libpthread/dlopen: Makefile t_dlopen.c
t_dso_pthread_create.c t_main_pthread_create.c
src/tests/lib/libpthread/dlopen/dso: Makefile h_pthread_dlopen.c
Log Message:
new dlopen tests for libpthread from manu@
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/tests/lib/libpthread/Makefile
cvs rdiff -u -r0 -r1.1 src/tests/lib/libpthread/dlopen/Makefile \
src/tests/lib/libpthread/dlopen/t_dlopen.c \
src/tests/lib/libpthread/dlopen/t_dso_pthread_create.c \
src/tests/lib/libpthread/dlopen/t_main_pthread_create.c
cvs rdiff -u -r0 -r1.1 src/tests/lib/libpthread/dlopen/dso/Makefile \
src/tests/lib/libpthread/dlopen/dso/h_pthread_dlopen.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/lib/libpthread/Makefile
diff -u src/tests/lib/libpthread/Makefile:1.8 src/tests/lib/libpthread/Makefile:1.9
--- src/tests/lib/libpthread/Makefile:1.8 Tue Sep 11 22:00:55 2012
+++ src/tests/lib/libpthread/Makefile Thu Mar 21 12:50:21 2013
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.8 2012/09/12 02:00:55 manu Exp $
+# $NetBSD: Makefile,v 1.9 2013/03/21 16:50:21 christos Exp $
NOMAN= # defined
@@ -48,4 +48,6 @@ PROGS+= h_resolv
FILESDIR= ${TESTSDIR}
FILES= d_mach
+SUBDIR= dlopen
+
.include <bsd.test.mk>
Added files:
Index: src/tests/lib/libpthread/dlopen/Makefile
diff -u /dev/null src/tests/lib/libpthread/dlopen/Makefile:1.1
--- /dev/null Thu Mar 21 12:50:22 2013
+++ src/tests/lib/libpthread/dlopen/Makefile Thu Mar 21 12:50:21 2013
@@ -0,0 +1,22 @@
+# $NetBSD: Makefile,v 1.1 2013/03/21 16:50:21 christos Exp $
+
+NOMAN= # defined
+
+.include <bsd.own.mk>
+
+TESTSDIR= ${TESTSBASE}/lib/libpthread/dlopen
+CPPFLAGS+= -DTESTDIR=\"${TESTSDIR:Q}/\"
+RPATH=-Wl,-rpath=${TESTDIR}
+
+LDADD+=${RPATH}
+
+.if (${MKPIC:Uno} != "no")
+SUBDIR+= dso
+TESTS_C+= t_dlopen
+TESTS_C+= t_main_pthread_create
+LDADD.t_main_pthread_create+=-lpthread
+PDADD.t_main_pthread_create+=${LIBPTHREAD}
+TESTS_C+= t_dso_pthread_create
+.endif
+
+.include <bsd.test.mk>
Index: src/tests/lib/libpthread/dlopen/t_dlopen.c
diff -u /dev/null src/tests/lib/libpthread/dlopen/t_dlopen.c:1.1
--- /dev/null Thu Mar 21 12:50:22 2013
+++ src/tests/lib/libpthread/dlopen/t_dlopen.c Thu Mar 21 12:50:21 2013
@@ -0,0 +1,171 @@
+/* $NetBSD: t_dlopen.c,v 1.1 2013/03/21 16:50:21 christos Exp $ */
+/*-
+ * Copyright (c) 2013 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Emmanuel Dreyfus
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__RCSID("$NetBSD: t_dlopen.c,v 1.1 2013/03/21 16:50:21 christos Exp $");
+
+#include <atf-c.h>
+#include <dlfcn.h>
+#include <pthread.h>
+#include <unistd.h>
+
+ATF_TC(dlopen);
+
+ATF_TC_HEAD(dlopen, tc)
+{
+ atf_tc_set_md_var(tc, "descr",
+ "Test if dlopen can load -lpthread DSO");
+}
+
+#define DSO TESTDIR "/h_pthread_dlopen.so"
+
+ATF_TC_BODY(dlopen, tc)
+{
+ void *handle;
+ int (*testf_dso_null)(void);
+ handle = dlopen(DSO, RTLD_NOW | RTLD_LOCAL);
+ ATF_REQUIRE_MSG(handle != NULL, "dlopen fails: %s", dlerror());
+
+ testf_dso_null = dlsym(handle, "testf_dso_null");
+ ATF_REQUIRE_MSG(testf_dso_null != NULL, "dlsym fails: %s", dlerror());
+
+ ATF_REQUIRE(testf_dso_null() == 0xcafe);
+
+ ATF_REQUIRE(dlclose(handle) == 0);
+}
+
+ATF_TC(dlopen_mutex);
+
+ATF_TC_HEAD(dlopen_mutex, tc)
+{
+ atf_tc_set_md_var(tc, "descr",
+ "Test if dlopen can load -lpthread DSO without breaking mutex");
+}
+
+ATF_TC_BODY(dlopen_mutex, tc)
+{
+ pthread_mutex_t mtx;
+ void *handle;
+ int (*testf_dso_null)(void);
+
+ ATF_REQUIRE(pthread_mutex_init(&mtx, NULL) == 0);
+ ATF_REQUIRE(pthread_mutex_lock(&mtx) == 0);
+
+ handle = dlopen(DSO, RTLD_NOW | RTLD_LOCAL);
+ ATF_REQUIRE_MSG(handle != NULL, "dlopen fails: %s", dlerror());
+
+ testf_dso_null = dlsym(handle, "testf_dso_null");
+ ATF_REQUIRE_MSG(testf_dso_null != NULL, "dlsym fails: %s", dlerror());
+
+ ATF_REQUIRE(testf_dso_null() == 0xcafe);
+
+ ATF_REQUIRE(pthread_mutex_unlock(&mtx) == 0);
+
+ ATF_REQUIRE(dlclose(handle) == 0);
+
+ pthread_mutex_destroy(&mtx);
+}
+
+ATF_TC(dlopen_mutex_libc);
+
+ATF_TC_HEAD(dlopen_mutex_libc, tc)
+{
+ atf_tc_set_md_var(tc, "descr",
+ "Test if dlopen can load -lpthread DSO and use libc locked mutex");
+}
+
+ATF_TC_BODY(dlopen_mutex_libc, tc)
+{
+ pthread_mutex_t mtx;
+ void *handle;
+ int (*testf_dso_mutex_unlock)(pthread_mutex_t *);
+
+ ATF_REQUIRE(pthread_mutex_init(&mtx, NULL) == 0);
+ ATF_REQUIRE(pthread_mutex_lock(&mtx) == 0);
+
+ handle = dlopen(DSO, RTLD_NOW | RTLD_LOCAL);
+ ATF_REQUIRE_MSG(handle != NULL, "dlopen fails: %s", dlerror());
+
+ testf_dso_mutex_unlock = dlsym(handle, "testf_dso_mutex_unlock");
+ ATF_REQUIRE_MSG(testf_dso_mutex_unlock != NULL,
+ "dlsym fails: %s", dlerror());
+
+ ATF_REQUIRE(testf_dso_mutex_unlock(&mtx) == 0xcafe);
+
+ dlclose(handle);
+
+ pthread_mutex_destroy(&mtx);
+}
+
+ATF_TC(dlopen_mutex_libpthread);
+
+ATF_TC_HEAD(dlopen_mutex_libpthread, tc)
+{
+ atf_tc_set_md_var(tc, "descr",
+ "Test if dlopen can load -lpthread DSO and use "
+ "libpthread locked mutex");
+}
+
+ATF_TC_BODY(dlopen_mutex_libpthread, tc)
+{
+ pthread_mutex_t mtx;
+ void *handle;
+ int (*testf_dso_mutex_lock)(pthread_mutex_t *);
+
+ ATF_REQUIRE(pthread_mutex_init(&mtx, NULL) == 0);
+
+ handle = dlopen(DSO, RTLD_NOW | RTLD_LOCAL);
+ ATF_REQUIRE_MSG(handle != NULL, "dlopen fails: %s", dlerror());
+
+ testf_dso_mutex_lock = dlsym(handle, "testf_dso_mutex_lock");
+ ATF_REQUIRE_MSG(testf_dso_mutex_lock != NULL,
+ "dlsym fails: %s", dlerror());
+
+ ATF_REQUIRE(testf_dso_mutex_lock(&mtx) == 0xcafe);
+
+ ATF_REQUIRE(pthread_mutex_unlock(&mtx) == 0);
+
+ dlclose(handle);
+
+ pthread_mutex_destroy(&mtx);
+}
+
+ATF_TP_ADD_TCS(tp)
+{
+ ATF_TP_ADD_TC(tp, dlopen);
+ ATF_TP_ADD_TC(tp, dlopen_mutex);
+ ATF_TP_ADD_TC(tp, dlopen_mutex_libc);
+ ATF_TP_ADD_TC(tp, dlopen_mutex_libpthread);
+
+ return atf_no_error();
+}
Index: src/tests/lib/libpthread/dlopen/t_dso_pthread_create.c
diff -u /dev/null src/tests/lib/libpthread/dlopen/t_dso_pthread_create.c:1.1
--- /dev/null Thu Mar 21 12:50:22 2013
+++ src/tests/lib/libpthread/dlopen/t_dso_pthread_create.c Thu Mar 21 12:50:21 2013
@@ -0,0 +1,96 @@
+/* $NetBSD: t_dso_pthread_create.c,v 1.1 2013/03/21 16:50:21 christos Exp $ */
+/*-
+ * Copyright (c) 2013 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Emmanuel Dreyfus
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__RCSID("$NetBSD: t_dso_pthread_create.c,v 1.1 2013/03/21 16:50:21 christos Exp $");
+
+#include <sys/resource.h>
+#include <atf-c.h>
+#include <dlfcn.h>
+#include <pthread.h>
+#include <unistd.h>
+
+#define DSO TESTDIR "/h_pthread_dlopen.so"
+
+void *
+routine(void *arg)
+{
+ ATF_REQUIRE((intptr_t)arg == 0xcafe);
+ return NULL;
+}
+
+ATF_TC(dso_pthread_create_dso);
+
+ATF_TC_HEAD(dso_pthread_create_dso, tc)
+{
+ atf_tc_set_md_var(tc, "descr",
+ "Test if non -lpthread main can call pthread_create() "
+ "in -lpthread DSO");
+}
+
+ATF_TC_BODY(dso_pthread_create_dso, tc)
+{
+ int ret;
+ pthread_t thread;
+ void *arg = (void *)0xcafe;
+ void *handle;
+ int (*testf_dso_pthread_create)(pthread_t *, pthread_attr_t *,
+ void *(*)(void *), void *);
+ struct rlimit rl;
+
+ atf_tc_expect_signal(6,
+ "calling pthread_create() requires -lpthread main");
+
+ rl.rlim_max = rl.rlim_cur = 0;
+ ATF_REQUIRE_EQ(setrlimit(RLIMIT_CORE, &rl), 0);
+
+ handle = dlopen(DSO, RTLD_NOW | RTLD_LOCAL);
+ ATF_REQUIRE_MSG(handle != NULL, "dlopen fails: %s", dlerror());
+
+ testf_dso_pthread_create = dlsym(handle, "testf_dso_pthread_create");
+ ATF_REQUIRE_MSG(testf_dso_pthread_create != NULL,
+ "dlsym fails: %s", dlerror());
+
+ ret = testf_dso_pthread_create(&thread, NULL, routine, arg);
+ ATF_REQUIRE(ret == 0);
+
+ ATF_REQUIRE(dlclose(handle) == 0);
+
+}
+
+ATF_TP_ADD_TCS(tp)
+{
+ ATF_TP_ADD_TC(tp, dso_pthread_create_dso);
+
+ return atf_no_error();
+}
Index: src/tests/lib/libpthread/dlopen/t_main_pthread_create.c
diff -u /dev/null src/tests/lib/libpthread/dlopen/t_main_pthread_create.c:1.1
--- /dev/null Thu Mar 21 12:50:22 2013
+++ src/tests/lib/libpthread/dlopen/t_main_pthread_create.c Thu Mar 21 12:50:21 2013
@@ -0,0 +1,106 @@
+/* $NetBSD: t_main_pthread_create.c,v 1.1 2013/03/21 16:50:21 christos Exp $ */
+/*-
+ * Copyright (c) 2013 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Emmanuel Dreyfus
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__RCSID("$NetBSD: t_main_pthread_create.c,v 1.1 2013/03/21 16:50:21 christos Exp $");
+
+#include <atf-c.h>
+#include <dlfcn.h>
+#include <pthread.h>
+#include <unistd.h>
+
+#define DSO TESTDIR "/h_pthread_dlopen.so"
+
+void *
+routine(void *arg)
+{
+ ATF_REQUIRE((intptr_t)arg == 0xcafe);
+ return NULL;
+}
+
+ATF_TC(main_pthread_create_main);
+
+ATF_TC_HEAD(main_pthread_create_main, tc)
+{
+ atf_tc_set_md_var(tc, "descr",
+ "Test if -lpthread main can call pthread_create() in main()");
+}
+
+ATF_TC_BODY(main_pthread_create_main, tc)
+{
+ int ret;
+ pthread_t thread;
+ void *arg = (void *)0xcafe;
+
+ ret = pthread_create(&thread, NULL, routine, arg);
+ ATF_REQUIRE(ret == 0);
+}
+
+ATF_TC(main_pthread_create_dso);
+
+ATF_TC_HEAD(main_pthread_create_dso, tc)
+{
+ atf_tc_set_md_var(tc, "descr",
+ "Test if -lpthread main can call pthread_create() in DSO");
+}
+
+ATF_TC_BODY(main_pthread_create_dso, tc)
+{
+ int ret;
+ pthread_t thread;
+ void *arg = (void *)0xcafe;
+ void *handle;
+ int (*testf_dso_pthread_create)(pthread_t *, pthread_attr_t *,
+ void *(*)(void *), void *);
+
+ handle = dlopen(DSO, RTLD_NOW | RTLD_LOCAL);
+ ATF_REQUIRE_MSG(handle != NULL, "dlopen fails: %s", dlerror());
+
+ testf_dso_pthread_create = dlsym(handle, "testf_dso_pthread_create");
+ ATF_REQUIRE_MSG(testf_dso_pthread_create != NULL,
+ "dlsym fails: %s", dlerror());
+
+ ret = testf_dso_pthread_create(&thread, NULL, routine, arg);
+ ATF_REQUIRE(ret == 0);
+
+ ATF_REQUIRE(dlclose(handle) == 0);
+
+}
+
+ATF_TP_ADD_TCS(tp)
+{
+ ATF_TP_ADD_TC(tp, main_pthread_create_main);
+ ATF_TP_ADD_TC(tp, main_pthread_create_dso);
+
+ return atf_no_error();
+}
Index: src/tests/lib/libpthread/dlopen/dso/Makefile
diff -u /dev/null src/tests/lib/libpthread/dlopen/dso/Makefile:1.1
--- /dev/null Thu Mar 21 12:50:22 2013
+++ src/tests/lib/libpthread/dlopen/dso/Makefile Thu Mar 21 12:50:21 2013
@@ -0,0 +1,20 @@
+# $NetBSD: Makefile,v 1.1 2013/03/21 16:50:21 christos Exp $
+
+NOMAN= # defined
+NOLINT= # defined
+
+.include <bsd.own.mk>
+
+LIB= h_pthread_dlopen
+SRCS= h_pthread_dlopen.c
+
+LDADD+=-latf-c -lpthread
+
+LIBDIR= ${TESTSBASE}/lib/libpthread/dlopen
+SHLIBDIR= ${TESTSBASE}/lib/libpthread/dlopen
+SHLIB_MAJOR= 1
+
+LIBISCXX= yes
+LIBISMODULE= yes
+
+.include <bsd.lib.mk>
Index: src/tests/lib/libpthread/dlopen/dso/h_pthread_dlopen.c
diff -u /dev/null src/tests/lib/libpthread/dlopen/dso/h_pthread_dlopen.c:1.1
--- /dev/null Thu Mar 21 12:50:22 2013
+++ src/tests/lib/libpthread/dlopen/dso/h_pthread_dlopen.c Thu Mar 21 12:50:22 2013
@@ -0,0 +1,86 @@
+/* $NetBSD: h_pthread_dlopen.c,v 1.1 2013/03/21 16:50:22 christos Exp $ */
+/*-
+ * Copyright (c) 2013 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Emmanuel Dreyfus.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__RCSID("$NetBSD: h_pthread_dlopen.c,v 1.1 2013/03/21 16:50:22 christos Exp $");
+
+#if 0
+#include <atf-c.h>
+#else
+#include <assert.h>
+#define ATF_REQUIRE(a) assert(a)
+#endif
+#include <unistd.h>
+#include <pthread.h>
+
+int testf_dso_null(void);
+int testf_dso_mutex_lock(pthread_mutex_t *);
+int testf_dso_mutex_unlock(pthread_mutex_t *);
+int testf_dso_pthread_create(pthread_t *, const pthread_attr_t *,
+ void *(*)(void *), void *);
+
+int
+testf_dso_null(void)
+{
+ return 0xcafe;
+}
+
+int
+testf_dso_mutex_lock(pthread_mutex_t *mtx)
+{
+ ATF_REQUIRE(mtx != NULL);
+ ATF_REQUIRE(pthread_mutex_lock(mtx) == 0);
+
+ return 0xcafe;
+}
+
+int
+testf_dso_mutex_unlock(pthread_mutex_t *mtx)
+{
+ ATF_REQUIRE(mtx != NULL);
+ ATF_REQUIRE(pthread_mutex_unlock(mtx) == 0);
+
+ return 0xcafe;
+}
+
+int
+testf_dso_pthread_create(pthread_t *thread, const pthread_attr_t *attr,
+ void *(*routine)(void *), void *arg)
+{
+ int ret;
+
+ ret = pthread_create(thread, attr, routine, arg);
+ ATF_REQUIRE(ret == 0);
+
+ return 0;
+}
