mirror of https://github.com/PCSX2/pcsx2.git
97 lines
3.1 KiB
C
97 lines
3.1 KiB
C
/*
|
|
* pthread_attr_getstackaddr.c
|
|
*
|
|
* Description:
|
|
* This translation unit implements operations on thread attribute objects.
|
|
*
|
|
* --------------------------------------------------------------------------
|
|
*
|
|
* Pthreads-win32 - POSIX Threads Library for Win32
|
|
* Copyright(C) 1998 John E. Bossom
|
|
* Copyright(C) 1999,2005 Pthreads-win32 contributors
|
|
*
|
|
* Contact Email: rpj@callisto.canberra.edu.au
|
|
*
|
|
* The current list of contributors is contained
|
|
* in the file CONTRIBUTORS included with the source
|
|
* code distribution. The list can also be seen at the
|
|
* following World Wide Web location:
|
|
* http://sources.redhat.com/pthreads-win32/contributors.html
|
|
*
|
|
* This 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 of the License, or (at your option) any later version.
|
|
*
|
|
* This 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 this library in the file COPYING.LIB;
|
|
* if not, write to the Free Software Foundation, Inc.,
|
|
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
|
|
*/
|
|
|
|
#include "ptw32pch.h"
|
|
|
|
/* ignore warning "unreferenced formal parameter" */
|
|
#ifdef _MSC_VER
|
|
#pragma warning( disable : 4100 )
|
|
#endif
|
|
|
|
int
|
|
pthread_attr_getstackaddr (const pthread_attr_t * attr, void **stackaddr)
|
|
/*
|
|
* ------------------------------------------------------
|
|
* DOCPUBLIC
|
|
* This function determines the address of the stack
|
|
* on which threads created with 'attr' will run.
|
|
*
|
|
* PARAMETERS
|
|
* attr
|
|
* pointer to an instance of pthread_attr_t
|
|
*
|
|
* stackaddr
|
|
* pointer into which is returned the stack address.
|
|
*
|
|
*
|
|
* DESCRIPTION
|
|
* This function determines the address of the stack
|
|
* on which threads created with 'attr' will run.
|
|
*
|
|
* NOTES:
|
|
* 1) Function supported only if this macro is
|
|
* defined:
|
|
*
|
|
* _POSIX_THREAD_ATTR_STACKADDR
|
|
*
|
|
* 2) Create only one thread for each stack
|
|
* address..
|
|
*
|
|
* RESULTS
|
|
* 0 successfully retreived stack address,
|
|
* EINVAL 'attr' is invalid
|
|
* ENOSYS function not supported
|
|
*
|
|
* ------------------------------------------------------
|
|
*/
|
|
{
|
|
#if defined( _POSIX_THREAD_ATTR_STACKADDR )
|
|
|
|
if (ptw32_is_attr (attr) != 0)
|
|
{
|
|
return EINVAL;
|
|
}
|
|
|
|
*stackaddr = (*attr)->stackaddr;
|
|
return 0;
|
|
|
|
#else
|
|
|
|
return ENOSYS;
|
|
|
|
#endif /* _POSIX_THREAD_ATTR_STACKADDR */
|
|
}
|