From 75accc3bc3c164ac6063c384c98f0dfa7d489dcc Mon Sep 17 00:00:00 2001 From: Austin Foxley Date: Sat, 17 Oct 2009 12:39:06 -0700 Subject: test/nptl/: tests for NPTL Signed-off-by: Austin Foxley --- test/nptl/tst-barrier1.c | 71 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 71 insertions(+) create mode 100644 test/nptl/tst-barrier1.c (limited to 'test/nptl/tst-barrier1.c') diff --git a/test/nptl/tst-barrier1.c b/test/nptl/tst-barrier1.c new file mode 100644 index 000000000..2859fb4ca --- /dev/null +++ b/test/nptl/tst-barrier1.c @@ -0,0 +1,71 @@ +/* Copyright (C) 2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper , 2002. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include +#include +#include + + +static int +do_test (void) +{ + pthread_barrier_t b; + int e; + int cnt; + + e = pthread_barrier_init (&b, NULL, 0); + if (e == 0) + { + puts ("barrier_init with count 0 succeeded"); + return 1; + } + if (e != EINVAL) + { + puts ("barrier_init with count 0 didn't return EINVAL"); + return 1; + } + + if (pthread_barrier_init (&b, NULL, 1) != 0) + { + puts ("real barrier_init failed"); + return 1; + } + + for (cnt = 0; cnt < 10; ++cnt) + { + e = pthread_barrier_wait (&b); + + if (e != PTHREAD_BARRIER_SERIAL_THREAD) + { + puts ("barrier_wait didn't return PTHREAD_BARRIER_SERIAL_THREAD"); + return 1; + } + } + + if (pthread_barrier_destroy (&b) != 0) + { + puts ("barrier_destroy failed"); + return 1; + } + + return 0; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" -- cgit v1.2.3