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-stack2.c | 80 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 80 insertions(+) create mode 100644 test/nptl/tst-stack2.c (limited to 'test/nptl/tst-stack2.c') diff --git a/test/nptl/tst-stack2.c b/test/nptl/tst-stack2.c new file mode 100644 index 000000000..5fcdb18d0 --- /dev/null +++ b/test/nptl/tst-stack2.c @@ -0,0 +1,80 @@ +/* Copyright (C) 2003 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Jakub Jelinek , 2003. + + 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. */ + +/* Test whether it is possible to create a thread with PTHREAD_STACK_MIN + stack size. */ + +#include +#include +#include +#include + +static int seen; + +static void * +tf (void *p) +{ + ++seen; + return NULL; +} + +static int +do_test (void) +{ + pthread_attr_t attr; + pthread_attr_init (&attr); + + int result = 0; + int res = pthread_attr_setstacksize (&attr, PTHREAD_STACK_MIN); + if (res) + { + printf ("pthread_attr_setstacksize failed %d\n", res); + result = 1; + } + + /* Create the thread. */ + pthread_t th; + res = pthread_create (&th, &attr, tf, NULL); + if (res) + { + printf ("pthread_create failed %d\n", res); + result = 1; + } + else + { + res = pthread_join (th, NULL); + if (res) + { + printf ("pthread_join failed %d\n", res); + result = 1; + } + } + + if (seen != 1) + { + printf ("seen %d != 1\n", seen); + result = 1; + } + + return result; +} + + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" -- cgit v1.2.3