From 415ee7d6e47dcb3e0906a7bebc6d52ab8ed899da Mon Sep 17 00:00:00 2001 From: Igor Pashev Date: Tue, 5 Jun 2012 02:09:04 +0400 Subject: Merged changes from kopensolaris-gnu project http://git.csclub.uwaterloo.ca/?p=kopensolaris-gnu/glibc.git Commits from 9157319 to bad8ac8. This is only partial patch, some changes to not apply and will be resovled and committed next. --- .../sysv/solaris2/kopensolaris-gnu/thr_create.c | 53 ++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 nptl/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/thr_create.c (limited to 'nptl/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/thr_create.c') diff --git a/nptl/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/thr_create.c b/nptl/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/thr_create.c new file mode 100644 index 0000000000..a56b07476d --- /dev/null +++ b/nptl/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/thr_create.c @@ -0,0 +1,53 @@ +/* Copyright (C) 2008 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by David Bartley , 2008. + + 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 +#include +#include + +int thr_create (void *stack_address, size_t stack_size, + void * (*start_routine)(void *), void *arg, + long flags, thread_t *new_thread) +{ + if(flags & ~(THR_BOUND | THR_DETACHED | THR_NEW_LWP | THR_SUSPENDED | + THR_DAEMON)) + { + return EINVAL; + } + + struct pthread_attr iattr; + memset (&iattr, 0, sizeof(struct pthread_attr)); + iattr.guardsize = __getpagesize (); + iattr.stackaddr = stack_address; + iattr.stacksize = stack_size; + iattr.flags = ATTR_FLAG_THR_CREATE | + (stack_size ? ATTR_FLAG_STACKADDR : 0) | + ((flags & THR_DETACHED) ? ATTR_FLAG_DETACHSTATE : 0) | + ((flags & THR_SUSPENDED) ? ATTR_FLAG_SUSPENDED : 0) | + ((flags & THR_DAEMON) ? ATTR_FLAG_DAEMON : 0); + + pthread_t thread; + int res = pthread_create (&thread, (pthread_attr_t *)&iattr, + start_routine, arg); + if (res == 0 && new_thread) + *new_thread = (thread_t)thread; + return res; +} -- cgit v1.2.3