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w32pthreads: 

* Implemented a combination static link and dynamic link system; threads still benefit from DLL-level thread management, but speed-critical actions (semaphore and mutex locks) can now inline their "accelerated" interlocks properly.  Should be a nice speedup.
 * Implemented a highly optimized pthread_testcancel(), that typically performs its test in a single cycle. :)
 * Disabled static mutexes.  They aren't needed in C++ code, and reduce mutex locking overhead nicely.
 * Use intrin.h for Interlocked functions, instead of pthreads' built in ones.
 * Reverted my previous commit, since TLS isn't safe in DLLs.  (oops!)
 * Disabled pthread_spin API, it's not entirely cross-platform and shouldn't be used anyway (bad threading model for modern computing)

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1925 96395faa-99c1-11dd-bbfe-3dabce05a288
This commit is contained in:
Jake.Stine 2009-09-29 14:21:12 +00:00
parent 6c0afe7c48
commit a628c163d5
134 changed files with 814 additions and 4863 deletions
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52
3rdparty/w32pthreads/attr.c vendored
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@ -1,52 +0,0 @@
/*
* attr.c
*
* Description:
* This translation unit agregates operations on thread attribute objects.
* It is used for inline optimisation.
*
* The included modules are used separately when static executable sizes
* must be minimised.
*
* --------------------------------------------------------------------------
*
* 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"
#include "pthread_attr_init.c"
#include "pthread_attr_destroy.c"
#include "pthread_attr_getdetachstate.c"
#include "pthread_attr_setdetachstate.c"
#include "pthread_attr_getstackaddr.c"
#include "pthread_attr_setstackaddr.c"
#include "pthread_attr_getstacksize.c"
#include "pthread_attr_setstacksize.c"
#include "pthread_attr_getscope.c"
#include "pthread_attr_setscope.c"

45
3rdparty/w32pthreads/barrier.c vendored
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@ -1,45 +0,0 @@
/*
* barrier.c
*
* Description:
* This translation unit implements barrier primitives.
*
* --------------------------------------------------------------------------
*
* 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"
#include "pthread_barrier_init.c"
#include "pthread_barrier_destroy.c"
#include "pthread_barrier_wait.c"
#include "pthread_barrierattr_init.c"
#include "pthread_barrierattr_destroy.c"
#include "pthread_barrierattr_getpshared.c"
#include "pthread_barrierattr_setpshared.c"

42
3rdparty/w32pthreads/cancel.c vendored
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@ -1,42 +0,0 @@
/*
* cancel.c
*
* Description:
* POSIX thread functions related to thread cancellation.
*
* --------------------------------------------------------------------------
*
* 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"
#include "pthread_setcancelstate.c"
#include "pthread_setcanceltype.c"
#include "pthread_testcancel.c"
#include "pthread_cancel.c"

49
3rdparty/w32pthreads/condvar.c vendored
View File

@ -1,49 +0,0 @@
/*
* condvar.c
*
* Description:
* This translation unit implements condition variables and their primitives.
*
*
* --------------------------------------------------------------------------
*
* 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"
#include "ptw32_cond_check_need_init.c"
#include "pthread_condattr_init.c"
#include "pthread_condattr_destroy.c"
#include "pthread_condattr_getpshared.c"
#include "pthread_condattr_setpshared.c"
#include "pthread_cond_init.c"
#include "pthread_cond_destroy.c"
#include "pthread_cond_wait.c"
#include "pthread_cond_signal.c"

5
3rdparty/w32pthreads/dll.c vendored
View File

@ -34,10 +34,9 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef PTW32_STATIC_LIB
#include "ptw32pch.h"
#include "pthread.h"
#include "implement.h"
#ifndef PTW32_STATIC_LIB
#ifdef _MSC_VER
/*

38
3rdparty/w32pthreads/fork.c vendored
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@ -1,38 +0,0 @@
/*
* fork.c
*
* Description:
* Implementation of fork() for POSIX threads.
*
* --------------------------------------------------------------------------
*
* 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"

8
3rdparty/w32pthreads/global.c vendored
View File

@ -37,22 +37,22 @@
#include "ptw32pch.h"
__declspec(thread) ptw32_thread_t* ptw32_selfThread = NULL;
int ptw32_processInitialized = PTW32_FALSE;
ptw32_thread_t * ptw32_threadReuseTop = PTW32_THREAD_REUSE_EMPTY;
ptw32_thread_t * ptw32_threadReuseBottom = PTW32_THREAD_REUSE_EMPTY;
pthread_key_t ptw32_selfThreadKey = NULL;
pthread_key_t ptw32_cleanupKey = NULL;
pthread_cond_t ptw32_cond_list_head = NULL;
pthread_cond_t ptw32_cond_list_tail = NULL;
long ptw32_testcancel_enable = 0;
int ptw32_concurrency = 0;
/* What features have been auto-detected */
/* What features have been auto-detaected */
int ptw32_features = 0;
BOOL ptw32_smp_system = PTW32_TRUE; /* Safer if assumed true initially. */
#if 0
/*
* Function pointer to InterlockedCompareExchange if it exists, otherwise

33
3rdparty/w32pthreads/include/implement.h vendored
View File

@ -44,6 +44,7 @@
#define _WIN32_WINNT 0x400
#include <windows.h>
#include <intrin.h>
/*
* In case windows.h doesn't define it (e.g. WinCE perhaps)
@ -136,7 +137,7 @@ struct ptw32_thread_t_
void *parms;
int ptErrno;
int detachState;
pthread_mutex_t threadLock; /* Used for serialized access to public thread state */
pthread_mutex_t threadLock; /* Used for serialised access to public thread state */
int sched_priority; /* As set, not as currently is */
pthread_mutex_t cancelLock; /* Used for async-cancel safety */
int cancelState;
@ -182,6 +183,12 @@ struct pthread_attr_t_
* ====================
*/
#ifdef PTW32_STATIC_MUTEXS
# define ptw32_static_mutex_enable (1)
#else
# define ptw32_static_mutex_enable (0)
#endif
struct sem_t_
{
int value;
@ -528,7 +535,8 @@ extern "C"
{
#endif /* __cplusplus */
extern __declspec(thread) ptw32_thread_t* ptw32_selfThread;
PTW32_DLLPORT long ptw32_testcancel_enable;
PTW32_DLLPORT pthread_key_t ptw32_selfThreadKey;
extern int ptw32_processInitialized;
extern ptw32_thread_t * ptw32_threadReuseTop;
@ -543,8 +551,6 @@ extern int ptw32_concurrency;
extern int ptw32_features;
extern BOOL ptw32_smp_system; /* True: SMP system, False: Uni-processor system */
extern CRITICAL_SECTION ptw32_thread_reuse_lock;
extern CRITICAL_SECTION ptw32_mutex_test_init_lock;
extern CRITICAL_SECTION ptw32_cond_list_lock;
@ -568,22 +574,15 @@ extern int pthread_count;
int ptw32_is_attr (const pthread_attr_t * attr);
int ptw32_cond_check_need_init (pthread_cond_t * cond);
int ptw32_mutex_check_need_init (pthread_mutex_t * mutex);
PTW32_DLLPORT int ptw32_mutex_check_need_init (pthread_mutex_t * mutex);
int ptw32_rwlock_check_need_init (pthread_rwlock_t * rwlock);
PTW32_INTERLOCKED_LONG WINAPI
ptw32_InterlockedCompareExchange (volatile PTW32_INTERLOCKED_LPLONG location,
PTW32_INTERLOCKED_LONG value,
PTW32_INTERLOCKED_LONG comparand);
LONG WINAPI
ptw32_InterlockedExchange (volatile PTW32_INTERLOCKED_LPLONG location,
LONG value);
DWORD
ptw32_RegisterCancelation (PAPCFUNC callback,
HANDLE threadH, DWORD callback_arg);
PTW32_DLLPORT void ptw32_PrepCancel( ptw32_thread_t* tp );
int ptw32_processInitialize (void);
void ptw32_processTerminate (void);
@ -640,7 +639,7 @@ extern int pthread_count;
#endif
/* Declared in private.c */
void ptw32_throw (DWORD exception);
PTW32_DLLPORT void ptw32_throw (DWORD exception);
#ifdef __cplusplus
}
@ -675,11 +674,11 @@ extern "C"
*/
// Default to inlining the pthreads versions... (air)
#ifndef PTW32_INTERLOCKED_COMPARE_EXCHANGE
#define PTW32_INTERLOCKED_COMPARE_EXCHANGE ptw32_InterlockedCompareExchange
#define PTW32_INTERLOCKED_COMPARE_EXCHANGE _InterlockedCompareExchange
#endif
#ifndef PTW32_INTERLOCKED_EXCHANGE
#define PTW32_INTERLOCKED_EXCHANGE ptw32_InterlockedExchange
#define PTW32_INTERLOCKED_EXCHANGE _InterlockedExchange
#endif

22
3rdparty/w32pthreads/include/pthread.h vendored
View File

@ -685,6 +685,10 @@ struct pthread_once_t_
* ====================
* ====================
*/
// Note: Static mutexes are useful in C but a bad idea in C++, and add overhead to all
// mutex lockers (bad!), so C++ code should idisable them and use C++ initializers instead.
#define PTHREAD_MUTEX_INITIALIZER ((pthread_mutex_t) -1)
#define PTHREAD_RECURSIVE_MUTEX_INITIALIZER ((pthread_mutex_t) -2)
#define PTHREAD_ERRORCHECK_MUTEX_INITIALIZER ((pthread_mutex_t) -3)
@ -951,7 +955,7 @@ PTW32_DLLPORT int PTW32_CDECL pthread_join (pthread_t thread,
PTW32_DLLPORT pthread_t PTW32_CDECL pthread_self (void);
PTW32_DLLPORT int PTW32_CDECL pthread_cancel (pthread_t thread);
extern int PTW32_CDECL pthread_cancel (pthread_t thread);
PTW32_DLLPORT int PTW32_CDECL pthread_setcancelstate (int state,
int *oldstate);
@ -959,7 +963,7 @@ PTW32_DLLPORT int PTW32_CDECL pthread_setcancelstate (int state,
PTW32_DLLPORT int PTW32_CDECL pthread_setcanceltype (int type,
int *oldtype);
PTW32_DLLPORT void PTW32_CDECL pthread_testcancel (void);
extern void PTW32_CDECL pthread_testcancel (void);
PTW32_DLLPORT int PTW32_CDECL pthread_once (pthread_once_t * once_control,
void (*init_routine) (void));
@ -1025,17 +1029,22 @@ PTW32_DLLPORT int PTW32_CDECL pthread_mutex_init (pthread_mutex_t * mutex,
PTW32_DLLPORT int PTW32_CDECL pthread_mutex_destroy (pthread_mutex_t * mutex);
PTW32_DLLPORT int PTW32_CDECL pthread_mutex_lock (pthread_mutex_t * mutex);
extern int PTW32_CDECL pthread_mutex_lock (pthread_mutex_t * mutex);
PTW32_DLLPORT int PTW32_CDECL pthread_mutex_timedlock(pthread_mutex_t *mutex,
const struct timespec *abstime);
PTW32_DLLPORT int PTW32_CDECL pthread_mutex_trylock (pthread_mutex_t * mutex);
extern int PTW32_CDECL pthread_mutex_trylock (pthread_mutex_t * mutex);
PTW32_DLLPORT int PTW32_CDECL pthread_mutex_unlock (pthread_mutex_t * mutex);
extern int PTW32_CDECL pthread_mutex_unlock (pthread_mutex_t * mutex);
#ifdef PTW32_ALLOW_SPIN
/*
* Spinlock Functions
*
* These are disabled by default; they are not part of the "required" portion of pthreads
* implementations, and they are generally a bad idea for anything except the most controlled
* of threaded environments (which hardly exist in modern computing).
*/
PTW32_DLLPORT int PTW32_CDECL pthread_spin_init (pthread_spinlock_t * lock, int pshared);
@ -1046,6 +1055,7 @@ PTW32_DLLPORT int PTW32_CDECL pthread_spin_lock (pthread_spinlock_t * lock);
PTW32_DLLPORT int PTW32_CDECL pthread_spin_trylock (pthread_spinlock_t * lock);
PTW32_DLLPORT int PTW32_CDECL pthread_spin_unlock (pthread_spinlock_t * lock);
#endif
/*
* Barrier Functions
@ -1058,6 +1068,7 @@ PTW32_DLLPORT int PTW32_CDECL pthread_barrier_destroy (pthread_barrier_t * barri
PTW32_DLLPORT int PTW32_CDECL pthread_barrier_wait (pthread_barrier_t * barrier);
#ifdef PTW32_ALLOW_COND
/*
* Condition Variable Attribute Functions
*/
@ -1074,7 +1085,6 @@ PTW32_DLLPORT int PTW32_CDECL pthread_condattr_setpshared (pthread_condattr_t *
/*
* Condition Variable Functions
*/
#ifdef PCSX2_ALLOW_COND
PTW32_DLLPORT int PTW32_CDECL pthread_cond_init (pthread_cond_t * cond,
const pthread_condattr_t * attr);

4
3rdparty/w32pthreads/include/semaphore.h vendored
View File

@ -132,9 +132,9 @@ PTW32_DLLPORT int __cdecl sem_init (sem_t * sem,
PTW32_DLLPORT int __cdecl sem_destroy (sem_t * sem);
PTW32_DLLPORT int __cdecl sem_trywait (sem_t * sem);
extern int __cdecl sem_trywait (sem_t * sem);
PTW32_DLLPORT int __cdecl sem_wait (sem_t * sem);
extern int __cdecl sem_wait (sem_t * sem);
PTW32_DLLPORT int __cdecl sem_timedwait (sem_t * sem,
const struct timespec * abstime);

49
3rdparty/w32pthreads/misc.c vendored
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@ -1,49 +0,0 @@
/*
* misc.c
*
* Description:
* This translation unit implements miscellaneous thread functions.
*
* --------------------------------------------------------------------------
*
* 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"
#include "pthread_kill.c"
#include "pthread_once.c"
#include "pthread_self.c"
#include "pthread_equal.c"
#include "pthread_setconcurrency.c"
#include "pthread_getconcurrency.c"
#include "ptw32_new.c"
#include "ptw32_calloc.c"
#include "ptw32_reuse.c"
#include "w32_CancelableWait.c"

59
3rdparty/w32pthreads/mutex.c vendored
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@ -1,59 +0,0 @@
/*
* mutex.c
*
* Description:
* This translation unit implements mutual exclusion (mutex) primitives.
*
* --------------------------------------------------------------------------
*
* 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"
#ifndef _UWIN
# include <process.h>
#endif
#ifndef NEED_FTIME
#include <sys/timeb.h>
#endif
#include "ptw32_mutex_check_need_init.c"
#include "pthread_mutex_init.c"
#include "pthread_mutex_destroy.c"
#include "pthread_mutexattr_init.c"
#include "pthread_mutexattr_destroy.c"
#include "pthread_mutexattr_getpshared.c"
#include "pthread_mutexattr_setpshared.c"
#include "pthread_mutexattr_settype.c"
#include "pthread_mutexattr_gettype.c"
#include "pthread_mutex_lock.c"
#include "pthread_mutex_timedlock.c"
#include "pthread_mutex_unlock.c"
#include "pthread_mutex_trylock.c"

47
3rdparty/w32pthreads/nonportable.c vendored
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@ -1,47 +0,0 @@
/*
* nonportable.c
*
* Description:
* This translation unit implements non-portable thread functions.
*
* --------------------------------------------------------------------------
*
* 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"
#include "pthread_mutexattr_setkind_np.c"
#include "pthread_mutexattr_getkind_np.c"
#include "pthread_getw32threadhandle_np.c"
#include "pthread_delay_np.c"
#include "pthread_num_processors_np.c"
#include "pthread_win32_attach_detach_np.c"
// Removed due to pthread_cond reference - air
//#include "pthread_timechange_handler_np.c"

56
3rdparty/w32pthreads/private.c vendored
View File

@ -1,56 +0,0 @@
/*
* private.c
*
* Description:
* This translation unit implements routines which are private to
* the implementation and may be used throughout it.
*
* --------------------------------------------------------------------------
*
* 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"
/* Must be first to define HAVE_INLINABLE_INTERLOCKED_CMPXCHG */
#include "ptw32_InterlockedCompareExchange.c"
#include "ptw32_MCS_lock.c"
#include "ptw32_is_attr.c"
#include "ptw32_processInitialize.c"
#include "ptw32_processTerminate.c"
#include "ptw32_threadStart.c"
#include "ptw32_threadDestroy.c"
#include "ptw32_tkAssocCreate.c"
#include "ptw32_tkAssocDestroy.c"
#include "ptw32_callUserDestroyRoutines.c"
#include "ptw32_semwait.c"
#include "ptw32_timespec.c"
#include "ptw32_relmillisecs.c"
#include "ptw32_throw.c"
#include "ptw32_getprocessors.c"

3
3rdparty/w32pthreads/pthread_attr_destroy.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

4
3rdparty/w32pthreads/pthread_attr_getdetachstate.c vendored
View File

@ -34,9 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
pthread_attr_getdetachstate (const pthread_attr_t * attr, int *detachstate)

3
3rdparty/w32pthreads/pthread_attr_getinheritsched.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#include "sched.h"
int

3
3rdparty/w32pthreads/pthread_attr_getschedparam.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#include "sched.h"
int

3
3rdparty/w32pthreads/pthread_attr_getschedpolicy.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#include "sched.h"
int

3
3rdparty/w32pthreads/pthread_attr_getscope.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/* ignore warning "unreferenced formal parameter" */
#ifdef _MSC_VER

3
3rdparty/w32pthreads/pthread_attr_getstackaddr.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/* ignore warning "unreferenced formal parameter" */
#ifdef _MSC_VER

3
3rdparty/w32pthreads/pthread_attr_getstacksize.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/* ignore warning "unreferenced formal parameter" */
#ifdef _MSC_VER

3
3rdparty/w32pthreads/pthread_attr_init.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_attr_setdetachstate.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_attr_setinheritsched.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#include "sched.h"
int

3
3rdparty/w32pthreads/pthread_attr_setschedparam.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#include "sched.h"
int

3
3rdparty/w32pthreads/pthread_attr_setschedpolicy.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#include "sched.h"
int

3
3rdparty/w32pthreads/pthread_attr_setscope.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/* ignore warning "unreferenced formal parameter" */
#ifdef _MSC_VER

3
3rdparty/w32pthreads/pthread_attr_setstackaddr.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_attr_setstacksize.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_barrier_destroy.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_barrier_init.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_barrier_wait.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_barrierattr_destroy.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_barrierattr_getpshared.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_barrierattr_init.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_barrierattr_setpshared.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

94
3rdparty/w32pthreads/pthread_cancel.c vendored
View File

@ -34,69 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#if defined(_M_IX86) || defined(_X86_)
#define PTW32_PROGCTR(Context) ((Context).Eip)
#endif
#if defined (_M_IA64)
#define PTW32_PROGCTR(Context) ((Context).StIIP)
#endif
#if defined(_MIPS_)
#define PTW32_PROGCTR(Context) ((Context).Fir)
#endif
#if defined(_ALPHA_)
#define PTW32_PROGCTR(Context) ((Context).Fir)
#endif
#if defined(_PPC_)
#define PTW32_PROGCTR(Context) ((Context).Iar)
#endif
#if defined(_AMD64_)
#define PTW32_PROGCTR(Context) ((Context).Rip)
#endif
#if !defined(PTW32_PROGCTR)
#error Module contains CPU-specific code; modify and recompile.
#endif
static void
ptw32_cancel_self (void)
{
ptw32_throw (PTW32_EPS_CANCEL);
/* Never reached */
}
static void CALLBACK
ptw32_cancel_callback (DWORD unused)
{
ptw32_throw (PTW32_EPS_CANCEL);
/* Never reached */
}
/*
* ptw32_RegisterCancelation() -
* Must have args of same type as QueueUserAPCEx because this function
* is a substitute for QueueUserAPCEx if it's not available.
*/
DWORD
ptw32_RegisterCancelation (PAPCFUNC unused1, HANDLE threadH, DWORD unused2)
{
CONTEXT context;
context.ContextFlags = CONTEXT_CONTROL;
GetThreadContext (threadH, &context);
PTW32_PROGCTR (context) = (DWORD_PTR) ptw32_cancel_self;
SetThreadContext (threadH, &context);
return 0;
}
#include "ptw32pch.h"
int
pthread_cancel (pthread_t thread)
@ -137,8 +75,8 @@ pthread_cancel (pthread_t thread)
if ((self = pthread_self ()).p == NULL)
{
return ENOMEM;
};
}
/*
* FIXME!!
*
@ -149,14 +87,17 @@ pthread_cancel (pthread_t thread)
* thread is itself.
*
* If it may, then we need to ensure that a thread can't
* deadlock itself trying to cancel itself asyncronously
* deadlock itself trying to cancel itself asynchronously
* (pthread_cancel is required to be an async-cancel
* safe function).
*/
cancel_self = pthread_equal (thread, self);
tp = (ptw32_thread_t *) thread.p;
// enables full cancel testing in pthread_testcancel, which is normally
// disabled because
_InterlockedIncrement( &ptw32_testcancel_enable );
/*
* Lock for async-cancel safety.
*/
@ -178,24 +119,7 @@ pthread_cancel (pthread_t thread)
}
else
{
HANDLE threadH = tp->threadH;
SuspendThread (threadH);
if (WaitForSingleObject (threadH, 0) == WAIT_TIMEOUT)
{
tp->state = PThreadStateCanceling;
tp->cancelState = PTHREAD_CANCEL_DISABLE;
/*
* If alertdrv and QueueUserAPCEx is available then the following
* will result in a call to QueueUserAPCEx with the args given, otherwise
* this will result in a call to ptw32_RegisterCancelation and only
* the threadH arg will be used.
*/
ptw32_register_cancelation (ptw32_cancel_callback, threadH, 0);
(void) pthread_mutex_unlock (&tp->cancelLock);
ResumeThread (threadH);
}
ptw32_PrepCancel( tp );
}
}
else

3
3rdparty/w32pthreads/pthread_delay_np.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/*
* pthread_delay_np

3
3rdparty/w32pthreads/pthread_detach.c vendored
View File

@ -35,8 +35,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/*
* Not needed yet, but defining it should indicate clashes with build target

3
3rdparty/w32pthreads/pthread_equal.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

11
3rdparty/w32pthreads/pthread_exit.c vendored
View File

@ -35,8 +35,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#ifndef _UWIN
//# include <process.h>
#endif
@ -65,7 +64,13 @@ pthread_exit (void *value_ptr)
* ------------------------------------------------------
*/
{
ptw32_thread_t * sp = ptw32_selfThread;
ptw32_thread_t * sp;
/*
* Don't use pthread_self() to avoid creating an implicit POSIX thread handle
* unnecessarily.
*/
sp = (ptw32_thread_t *) pthread_getspecific (ptw32_selfThreadKey);
#ifdef _UWIN
if (--pthread_count <= 0)

3
3rdparty/w32pthreads/pthread_getconcurrency.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_getschedparam.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#include "sched.h"
int

3
3rdparty/w32pthreads/pthread_getspecific.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
void *

3
3rdparty/w32pthreads/pthread_getw32threadhandle_np.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/*
* pthread_getw32threadhandle_np()

3
3rdparty/w32pthreads/pthread_join.c vendored
View File

@ -35,8 +35,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/*
* Not needed yet, but defining it should indicate clashes with build target

9
3rdparty/w32pthreads/pthread_key_create.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/* TLS_OUT_OF_INDEXES not defined on WinCE */
@ -98,7 +97,11 @@ pthread_key_create (pthread_key_t * key, void (*destructor) (void *))
*
* The mutex will only be created when it is first locked.
*/
newkey->keyLock = PTHREAD_MUTEX_INITIALIZER;
#ifdef PTW32_STATIC_MUTEXS
newkey->keyLock = PTHREAD_MUTEX_INITIALIZER;
#else
pthread_mutex_init (&newkey->keyLock, NULL);
#endif
newkey->destructor = destructor;
}

3
3rdparty/w32pthreads/pthread_key_delete.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_kill.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/*
* Not needed yet, but defining it should indicate clashes with build target

7
3rdparty/w32pthreads/pthread_mutex_destroy.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
@ -51,7 +50,7 @@ pthread_mutex_destroy (pthread_mutex_t * mutex)
/*
* Check to see if we have something to delete.
*/
if (*mutex < PTHREAD_ERRORCHECK_MUTEX_INITIALIZER)
if (!ptw32_static_mutex_enable || (*mutex < PTHREAD_ERRORCHECK_MUTEX_INITIALIZER))
{
mx = *mutex;
@ -120,7 +119,7 @@ pthread_mutex_destroy (pthread_mutex_t * mutex)
/*
* Check again.
*/
if (*mutex >= PTHREAD_ERRORCHECK_MUTEX_INITIALIZER)
if (ptw32_static_mutex_enable && (*mutex >= PTHREAD_ERRORCHECK_MUTEX_INITIALIZER))
{
/*
* This is all we need to do to destroy a statically

4
3rdparty/w32pthreads/pthread_mutex_init.c vendored
View File

@ -34,9 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
pthread_mutex_init (pthread_mutex_t * mutex, const pthread_mutexattr_t * attr)

10
3rdparty/w32pthreads/pthread_mutex_lock.c vendored
View File

@ -34,13 +34,9 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef _UWIN
//# include <process.h>
#endif
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
INLINE int
pthread_mutex_lock (pthread_mutex_t * mutex)
{
int result = 0;
@ -60,7 +56,7 @@ pthread_mutex_lock (pthread_mutex_t * mutex)
* again inside the guarded section of ptw32_mutex_check_need_init()
* to avoid race conditions.
*/
if (*mutex >= PTHREAD_ERRORCHECK_MUTEX_INITIALIZER)
if (ptw32_static_mutex_enable && (*mutex >= PTHREAD_ERRORCHECK_MUTEX_INITIALIZER))
{
if ((result = ptw32_mutex_check_need_init (mutex)) != 0)
{

5
3rdparty/w32pthreads/pthread_mutex_timedlock.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
static INLINE int
@ -122,7 +121,7 @@ pthread_mutex_timedlock (pthread_mutex_t * mutex,
* again inside the guarded section of ptw32_mutex_check_need_init()
* to avoid race conditions.
*/
if (*mutex >= PTHREAD_ERRORCHECK_MUTEX_INITIALIZER)
if (ptw32_static_mutex_enable && (*mutex >= PTHREAD_ERRORCHECK_MUTEX_INITIALIZER))
{
if ((result = ptw32_mutex_check_need_init (mutex)) != 0)
{

7
3rdparty/w32pthreads/pthread_mutex_trylock.c vendored
View File

@ -34,11 +34,10 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
INLINE int
pthread_mutex_trylock (pthread_mutex_t * mutex)
{
int result = 0;
@ -54,7 +53,7 @@ pthread_mutex_trylock (pthread_mutex_t * mutex)
* again inside the guarded section of ptw32_mutex_check_need_init()
* to avoid race conditions.
*/
if (*mutex >= PTHREAD_ERRORCHECK_MUTEX_INITIALIZER)
if (ptw32_static_mutex_enable && (*mutex >= PTHREAD_ERRORCHECK_MUTEX_INITIALIZER))
{
if ((result = ptw32_mutex_check_need_init (mutex)) != 0)
{

7
3rdparty/w32pthreads/pthread_mutex_unlock.c vendored
View File

@ -34,11 +34,10 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
INLINE int
pthread_mutex_unlock (pthread_mutex_t * mutex)
{
int result = 0;
@ -55,7 +54,7 @@ pthread_mutex_unlock (pthread_mutex_t * mutex)
* race condition. If another thread holds the
* lock then we shouldn't be in here.
*/
if (mx < PTHREAD_ERRORCHECK_MUTEX_INITIALIZER)
if (!ptw32_static_mutex_enable || (mx < PTHREAD_ERRORCHECK_MUTEX_INITIALIZER))
{
if (mx->kind == PTHREAD_MUTEX_NORMAL)
{

3
3rdparty/w32pthreads/pthread_mutexattr_destroy.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_mutexattr_getkind_np.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
pthread_mutexattr_getkind_np (pthread_mutexattr_t * attr, int *kind)

3
3rdparty/w32pthreads/pthread_mutexattr_getpshared.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_mutexattr_gettype.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_mutexattr_init.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_mutexattr_setkind_np.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
pthread_mutexattr_setkind_np (pthread_mutexattr_t * attr, int kind)

3
3rdparty/w32pthreads/pthread_mutexattr_setpshared.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_mutexattr_settype.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_num_processors_np.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/*
* pthread_num_processors_np()

3
3rdparty/w32pthreads/pthread_once.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
static void PTW32_CDECL

15
3rdparty/w32pthreads/pthread_self.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
pthread_t
pthread_self (void)
@ -61,7 +60,14 @@ pthread_self (void)
{
pthread_t self;
pthread_t nil = {NULL, 0};
ptw32_thread_t * sp = ptw32_selfThread;
ptw32_thread_t * sp;
#ifdef _UWIN
if (!ptw32_selfThreadKey)
return nil;
#endif
sp = (ptw32_thread_t *) pthread_getspecific (ptw32_selfThreadKey);
if (sp != NULL)
{
@ -121,7 +127,8 @@ pthread_self (void)
* because the new handle is not yet public.
*/
sp->sched_priority = GetThreadPriority (sp->threadH);
ptw32_selfThread = ptw32_new().p;
pthread_setspecific (ptw32_selfThreadKey, (void *) sp);
}
}

3
3rdparty/w32pthreads/pthread_setcancelstate.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

4
3rdparty/w32pthreads/pthread_setcanceltype.c vendored
View File

@ -34,9 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
pthread_setcanceltype (int type, int *oldtype)

3
3rdparty/w32pthreads/pthread_setconcurrency.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_setschedparam.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#include "sched.h"
int

47
3rdparty/w32pthreads/pthread_setspecific.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
@ -68,16 +67,40 @@ pthread_setspecific (pthread_key_t key, const void *value)
pthread_t self;
int result = 0;
/*
* Using pthread_self will implicitly create
* an instance of pthread_t for the current
* thread if one wasn't explicitly created
*/
self = pthread_self ();
if (self.p == NULL)
{
return ENOENT;
}
if (key != ptw32_selfThreadKey)
{
/*
* Using pthread_self will implicitly create
* an instance of pthread_t for the current
* thread if one wasn't explicitly created
*/
self = pthread_self ();
if (self.p == NULL)
{
return ENOENT;
}
}
else
{
/*
* Resolve catch-22 of registering thread with selfThread
* key
*/
ptw32_thread_t * sp = (ptw32_thread_t *) pthread_getspecific (ptw32_selfThreadKey);
if (sp == NULL)
{
if (value == NULL)
{
return ENOENT;
}
self = *((pthread_t *) value);
}
else
{
self = sp->ptHandle;
}
}
result = 0;

3
3rdparty/w32pthreads/pthread_spin_destroy.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_spin_init.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_spin_lock.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_spin_trylock.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/pthread_spin_unlock.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

18
3rdparty/w32pthreads/pthread_testcancel.c vendored
View File

@ -34,11 +34,9 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
void
INLINE void
pthread_testcancel (void)
/*
* ------------------------------------------------------
@ -68,8 +66,14 @@ pthread_testcancel (void)
* ------------------------------------------------------
*/
{
pthread_t self = pthread_self ();
ptw32_thread_t * sp = (ptw32_thread_t *) self.p;
ptw32_thread_t * sp;
if( ptw32_testcancel_enable == 0 ) return;
// Don't use pthread_self here, to avoid unnecessary object query or creation.
// If ptw32_selfThread is NULL, then it's a sure bet no one's tried to cancel
// this thread, since that would have spawned a selfThread object! -- air
sp = (ptw32_thread_t *) pthread_getspecific (ptw32_selfThreadKey);
if (sp == NULL)
{
@ -86,6 +90,8 @@ pthread_testcancel (void)
return;
}
_InterlockedDecrement( &ptw32_testcancel_enable );
(void) pthread_mutex_lock (&sp->cancelLock);
if (sp->cancelState != PTHREAD_CANCEL_DISABLE)

3
3rdparty/w32pthreads/pthread_timechange_handler_np.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/*
* Notes on handling system time adjustments (especially negative ones).

102
3rdparty/w32pthreads/pthread_win32_attach_detach_np.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/*
* Handle to kernel32.dll
@ -51,8 +50,6 @@ BOOL
pthread_win32_process_attach_np ()
{
BOOL result = TRUE;
DWORD_PTR vProcessCPUs;
DWORD_PTR vSystemCPUs;
if( ptw32_processInitialized ) return TRUE;
@ -65,92 +62,6 @@ pthread_win32_process_attach_np ()
ptw32_features = 0;
#if defined(NEED_PROCESS_AFFINITY_MASK)
ptw32_smp_system = PTW32_FALSE;
#else
if (GetProcessAffinityMask (GetCurrentProcess (),
&vProcessCPUs, &vSystemCPUs))
{
int CPUs = 0;
DWORD_PTR bit;
for (bit = 1; bit != 0; bit <<= 1)
{
if (vSystemCPUs & bit)
{
CPUs++;
}
}
ptw32_smp_system = (CPUs > 1);
}
else
{
ptw32_smp_system = PTW32_FALSE;
}
#endif
#if 0
#ifdef WINCE
/*
* Load COREDLL and try to get address of InterlockedCompareExchange
*/
ptw32_h_kernel32 = LoadLibrary (TEXT ("COREDLL.DLL"));
#else
/*
* Load KERNEL32 and try to get address of InterlockedCompareExchange
*/
ptw32_h_kernel32 = LoadLibrary (TEXT ("KERNEL32.DLL"));
#endif
// We're only using pthreads' inline version of InterlockedExchange
ptw32_interlocked_compare_exchange =
(PTW32_INTERLOCKED_LONG (WINAPI *)
(PTW32_INTERLOCKED_LPLONG, PTW32_INTERLOCKED_LONG,
PTW32_INTERLOCKED_LONG))
#if defined(NEED_UNICODE_CONSTS)
GetProcAddress (ptw32_h_kernel32,
(const TCHAR *) TEXT ("InterlockedCompareExchange"));
#else
GetProcAddress (ptw32_h_kernel32, (LPCSTR) "InterlockedCompareExchange");
#endif
if (ptw32_interlocked_compare_exchange == NULL)
{
ptw32_interlocked_compare_exchange = ptw32_InterlockedCompareExchange;
/*
* If InterlockedCompareExchange is not being used, then free
* the kernel32.dll handle now, rather than leaving it until
* DLL_PROCESS_DETACH.
*
* Note: this is not a pedantic exercise in freeing unused
* resources! It is a work-around for a bug in Windows 95
* (see microsoft knowledge base article, Q187684) which
* does Bad Things when FreeLibrary is called within
* the DLL_PROCESS_DETACH code, in certain situations.
* Since w95 just happens to be a platform which does not
* provide InterlockedCompareExchange, the bug will be
* effortlessly avoided.
*/
(void) FreeLibrary (ptw32_h_kernel32);
ptw32_h_kernel32 = 0;
}
else
{
ptw32_features |= PTW32_SYSTEM_INTERLOCKED_COMPARE_EXCHANGE;
}
#endif
/*
* Load QUSEREX.DLL and try to get address of QueueUserAPCEx
*/
@ -213,7 +124,7 @@ pthread_win32_process_detach_np ()
{
if (ptw32_processInitialized)
{
ptw32_thread_t * sp = ptw32_selfThread;
ptw32_thread_t * sp = (ptw32_thread_t *) pthread_getspecific (ptw32_selfThreadKey);
if (sp != NULL)
{
@ -224,8 +135,7 @@ pthread_win32_process_detach_np ()
if (sp->detachState == PTHREAD_CREATE_DETACHED)
{
ptw32_threadDestroy (sp->ptHandle);
free(ptw32_selfThread);
ptw32_selfThread = NULL;
TlsSetValue (ptw32_selfThreadKey->key, NULL);
}
}
@ -278,7 +188,7 @@ pthread_win32_thread_detach_np ()
* Don't use pthread_self() - to avoid creating an implicit POSIX thread handle
* unnecessarily.
*/
ptw32_thread_t * sp = ptw32_selfThread;
ptw32_thread_t * sp = (ptw32_thread_t *) pthread_getspecific (ptw32_selfThreadKey);
if (sp != NULL) // otherwise Win32 thread with no implicit POSIX handle.
{
@ -295,8 +205,8 @@ pthread_win32_thread_detach_np ()
if (sp->detachState == PTHREAD_CREATE_DETACHED)
{
ptw32_threadDestroy (sp->ptHandle);
free(ptw32_selfThread);
ptw32_selfThread = NULL;
TlsSetValue (ptw32_selfThreadKey->key, NULL);
}
}
}

3735
3rdparty/w32pthreads/pthreads_2008.vcproj vendored
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File diff suppressed because it is too large Load Diff

300
3rdparty/w32pthreads/ptw32_InterlockedCompareExchange.c vendored
View File

@ -1,300 +0,0 @@
/*
* ptw32_InterlockedCompareExchange.c
*
* Description:
* This translation unit implements routines which are private to
* the implementation and may be used throughout it.
*
* --------------------------------------------------------------------------
*
* 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 "pthread.h"
#include "implement.h"
/*
* ptw32_InterlockedCompareExchange --
*
* Originally needed because W9x doesn't support InterlockedCompareExchange.
* We now use this version wherever possible so we can inline it.
*/
INLINE PTW32_INTERLOCKED_LONG WINAPI
ptw32_InterlockedCompareExchange (volatile PTW32_INTERLOCKED_LPLONG location,
PTW32_INTERLOCKED_LONG value,
PTW32_INTERLOCKED_LONG comparand)
{
#if defined(__WATCOMC__)
/* Don't report that result is not assigned a value before being referenced */
#pragma disable_message (200)
#endif
PTW32_INTERLOCKED_LONG result;
/*
* Using the LOCK prefix on uni-processor machines is significantly slower
* and it is not necessary. The overhead of the conditional below is
* negligible in comparison. Since an optimised DLL will inline this
* routine, this will be faster than calling the system supplied
* Interlocked routine, which appears to avoid the LOCK prefix on
* uniprocessor systems. So one DLL works for all systems.
*/
if (1) //ptw32_smp_system)
/* *INDENT-OFF* */
#if defined(_M_IX86) || defined(_X86_)
#if defined(_MSC_VER) || defined(__WATCOMC__) || (defined(__BORLANDC__) && defined(HAVE_TASM32))
#define HAVE_INLINABLE_INTERLOCKED_CMPXCHG
{
_asm {
//PUSH ecx
//PUSH edx
MOV ecx,dword ptr [location]
MOV edx,dword ptr [value]
MOV eax,dword ptr [comparand]
LOCK CMPXCHG dword ptr [ecx],edx
MOV dword ptr [result], eax
//POP edx
//POP ecx
}
}
else
{
_asm {
//PUSH ecx
//PUSH edx
MOV ecx,dword ptr [location]
MOV edx,dword ptr [value]
MOV eax,dword ptr [comparand]
CMPXCHG dword ptr [ecx],edx
MOV dword ptr [result], eax
//POP edx
//POP ecx
}
}
#elif defined(__GNUC__)
#define HAVE_INLINABLE_INTERLOCKED_CMPXCHG
{
__asm__ __volatile__
(
"lock\n\t"
"cmpxchgl %2,%1" /* if (EAX == [location]) */
/* [location] = value */
/* else */
/* EAX = [location] */
:"=a" (result)
:"m" (*location), "r" (value), "a" (comparand));
}
else
{
__asm__ __volatile__
(
"cmpxchgl %2,%1" /* if (EAX == [location]) */
/* [location] = value */
/* else */
/* EAX = [location] */
:"=a" (result)
:"m" (*location), "r" (value), "a" (comparand));
}
#endif
#else
/*
* If execution gets to here then we're running on a currently
* unsupported processor or compiler.
*/
result = 0;
#endif
/* *INDENT-ON* */
return result;
#if defined(__WATCOMC__)
#pragma enable_message (200)
#endif
}
/*
* ptw32_InterlockedExchange --
*
* We now use this version wherever possible so we can inline it.
*/
INLINE LONG WINAPI
ptw32_InterlockedExchange (volatile PTW32_INTERLOCKED_LPLONG location,
LONG value)
{
#if defined(__WATCOMC__)
/* Don't report that result is not assigned a value before being referenced */
#pragma disable_message (200)
#endif
/*
* The XCHG instruction always locks the bus with or without the
* LOCKED prefix. This makes it significantly slower than CMPXCHG on
* uni-processor machines. The Windows InterlockedExchange function
* is nearly 3 times faster than the XCHG instruction, so this routine
* is not yet very useful for speeding up pthreads.
*/
if (1) //ptw32_smp_system)
/* *INDENT-OFF* */
#if defined(_M_IX86) || defined(_X86_)
#if defined(_MSC_VER) || defined(__WATCOMC__) || (defined(__BORLANDC__) && defined(HAVE_TASM32))
#define HAVE_INLINABLE_INTERLOCKED_XCHG
// pcsx2: Optimized this slightly for MSVC, which automatically knowns when to
// push/pop registers and how to return eax as a result without using a temp var.
{
_asm {
MOV ecx,dword ptr [location]
MOV eax,dword ptr [value]
XCHG dword ptr [ecx],eax
//MOV dword ptr [result], eax
}
}
else
{
/*
* Faster version of XCHG for uni-processor systems because
* it doesn't lock the bus. If an interrupt or context switch
* occurs between the MOV and the CMPXCHG then the value in
* 'location' may have changed, in which case we will loop
* back to do the MOV again.
*
* FIXME! Need memory barriers for the MOV+CMPXCHG combo?
*
* Tests show that this routine has almost identical timing
* to Win32's InterlockedExchange(), which is much faster than
* using the inlined 'xchg' instruction above, so it's probably
* doing something similar to this (on UP systems).
*
* Can we do without the PUSH/POP instructions?
*/
_asm {
MOV ecx,dword ptr [location]
MOV edx,dword ptr [value]
L1: MOV eax,dword ptr [ecx]
CMPXCHG dword ptr [ecx],edx
JNZ L1
//MOV dword ptr [result], eax
}
}
#elif defined(__GNUC__)
#define HAVE_INLINABLE_INTERLOCKED_XCHG
LONG result;
{
__asm__ __volatile__
(
"xchgl %2,%1"
:"=r" (result)
:"m" (*location), "0" (value));
}
else
{
/*
* Faster version of XCHG for uni-processor systems because
* it doesn't lock the bus. If an interrupt or context switch
* occurs between the movl and the cmpxchgl then the value in
* 'location' may have changed, in which case we will loop
* back to do the movl again.
*
* FIXME! Need memory barriers for the MOV+CMPXCHG combo?
*
* Tests show that this routine has almost identical timing
* to Win32's InterlockedExchange(), which is much faster than
* using the an inlined 'xchg' instruction, so it's probably
* doing something similar to this (on UP systems).
*/
__asm__ __volatile__
(
"0:\n\t"
"movl %1,%%eax\n\t"
"cmpxchgl %2,%1\n\t"
"jnz 0b"
:"=&a" (result)
:"m" (*location), "r" (value));
}
return result;
#endif
#else
/*
* If execution gets to here then we're running on a currently
* unsupported processor or compiler.
*/
result = 0;
#endif
/* *INDENT-ON* */
#if defined(__WATCOMC__)
#pragma enable_message (200)
#endif
}
#if 1
#if defined(PTW32_BUILD_INLINED) && defined(HAVE_INLINABLE_INTERLOCKED_CMPXCHG)
#undef PTW32_INTERLOCKED_COMPARE_EXCHANGE
#define PTW32_INTERLOCKED_COMPARE_EXCHANGE ptw32_InterlockedCompareExchange
#endif
#if defined(PTW32_BUILD_INLINED) && defined(HAVE_INLINABLE_INTERLOCKED_XCHG)
#undef PTW32_INTERLOCKED_EXCHANGE
#define PTW32_INTERLOCKED_EXCHANGE ptw32_InterlockedExchange
#endif
#endif

3
3rdparty/w32pthreads/ptw32_MCS_lock.c vendored
View File

@ -89,8 +89,7 @@
* }
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/*
* ptw32_mcs_flag_set -- notify another thread about an event.

3
3rdparty/w32pthreads/ptw32_callUserDestroyRoutines.c vendored
View File

@ -35,8 +35,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#ifdef __cplusplus
# if ! defined (_MSC_VER) && ! (defined(__GNUC__) && __GNUC__ < 3) && ! defined(__WATCOMC__)

3
3rdparty/w32pthreads/ptw32_calloc.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#ifdef NEED_CALLOC

120
3rdparty/w32pthreads/ptw32_cancel.c vendored Normal file
View File

@ -0,0 +1,120 @@
/*
* ptw32_new.c
*
* Description:
* This translation unit provides platform-specific cancelation functionality.
*
* --------------------------------------------------------------------------
*
* 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"
#if defined(_M_IX86) || defined(_X86_)
#define PTW32_PROGCTR(Context) ((Context).Eip)
#endif
#if defined (_M_IA64)
#define PTW32_PROGCTR(Context) ((Context).StIIP)
#endif
#if defined(_MIPS_)
#define PTW32_PROGCTR(Context) ((Context).Fir)
#endif
#if defined(_ALPHA_)
#define PTW32_PROGCTR(Context) ((Context).Fir)
#endif
#if defined(_PPC_)
#define PTW32_PROGCTR(Context) ((Context).Iar)
#endif
#if defined(_AMD64_)
#define PTW32_PROGCTR(Context) ((Context).Rip)
#endif
#if !defined(PTW32_PROGCTR)
#error Module contains CPU-specific code; modify and recompile.
#endif
static void
ptw32_cancel_self (void)
{
ptw32_throw (PTW32_EPS_CANCEL);
/* Never reached */
}
static void CALLBACK
ptw32_cancel_callback (DWORD unused)
{
ptw32_throw (PTW32_EPS_CANCEL);
/* Never reached */
}
/*
* ptw32_RegisterCancelation() -
* Must have args of same type as QueueUserAPCEx because this function
* is a substitute for QueueUserAPCEx if it's not available.
*/
DWORD
ptw32_RegisterCancelation (PAPCFUNC unused1, HANDLE threadH, DWORD unused2)
{
CONTEXT context;
context.ContextFlags = CONTEXT_CONTROL;
GetThreadContext (threadH, &context);
PTW32_PROGCTR (context) = (DWORD_PTR) ptw32_cancel_self;
SetThreadContext (threadH, &context);
return 0;
}
void ptw32_PrepCancel( ptw32_thread_t* tp )
{
HANDLE threadH = tp->threadH;
SuspendThread (threadH);
if (WaitForSingleObject (threadH, 0) == WAIT_TIMEOUT)
{
tp->state = PThreadStateCanceling;
tp->cancelState = PTHREAD_CANCEL_DISABLE;
/*
* If alertdrv and QueueUserAPCEx is available then the following
* will result in a call to QueueUserAPCEx with the args given, otherwise
* this will result in a call to ptw32_RegisterCancelation and only
* the threadH arg will be used.
*/
ptw32_register_cancelation (ptw32_cancel_callback, threadH, 0);
(void) pthread_mutex_unlock (&tp->cancelLock);
ResumeThread (threadH);
}
}

3
3rdparty/w32pthreads/ptw32_cond_check_need_init.c vendored
View File

@ -35,8 +35,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
INLINE int

3
3rdparty/w32pthreads/ptw32_getprocessors.c vendored
View File

@ -35,8 +35,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/*

3
3rdparty/w32pthreads/ptw32_is_attr.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
ptw32_is_attr (const pthread_attr_t * attr)

8
3rdparty/w32pthreads/ptw32_mutex_check_need_init.c vendored
View File

@ -34,8 +34,8 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#include <assert.h>
static struct pthread_mutexattr_t_ ptw32_recursive_mutexattr_s =
{PTHREAD_PROCESS_PRIVATE, PTHREAD_MUTEX_RECURSIVE};
@ -51,6 +51,9 @@ ptw32_mutex_check_need_init (pthread_mutex_t * mutex)
register int result = 0;
register pthread_mutex_t mtx;
// Make sure static mutexes are enabled.
assert( ptw32_static_mutex_enable );
/*
* The following guarded test is specifically for statically
* initialised mutexes (via PTHREAD_MUTEX_INITIALIZER).
@ -72,6 +75,7 @@ ptw32_mutex_check_need_init (pthread_mutex_t * mutex)
* the number of processors + 1.
*
*/
EnterCriticalSection (&ptw32_mutex_test_init_lock);
/*

11
3rdparty/w32pthreads/ptw32_new.c vendored
View File

@ -34,9 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
pthread_t
ptw32_new (void)
@ -74,8 +72,15 @@ ptw32_new (void)
tp->detachState = PTHREAD_CREATE_JOINABLE;
tp->cancelState = PTHREAD_CANCEL_ENABLE;
tp->cancelType = PTHREAD_CANCEL_DEFERRED;
#ifdef PTW32_STATIC_MUTEXS
tp->cancelLock = PTHREAD_MUTEX_INITIALIZER;
tp->threadLock = PTHREAD_MUTEX_INITIALIZER;
#else
pthread_mutex_init (&tp->cancelLock, NULL);
pthread_mutex_init (&tp->threadLock, NULL);
#endif
tp->cancelEvent = CreateEvent (0, (int) PTW32_TRUE, /* manualReset */
(int) PTW32_FALSE, /* setSignaled */
NULL);

7
3rdparty/w32pthreads/ptw32_processInitialize.c vendored
View File

@ -35,8 +35,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int
@ -80,8 +79,10 @@ ptw32_processInitialize (void)
/*
* Initialize Keys
*/
if (pthread_key_create (&ptw32_cleanupKey, NULL) != 0)
if ((pthread_key_create (&ptw32_selfThreadKey, NULL) != 0) ||
(pthread_key_create (&ptw32_cleanupKey, NULL) != 0))
{
ptw32_processTerminate ();
}

18
3rdparty/w32pthreads/ptw32_processTerminate.c vendored
View File

@ -35,9 +35,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
void
ptw32_processTerminate (void)
@ -66,9 +64,23 @@ ptw32_processTerminate (void)
{
ptw32_thread_t * tp, * tpNext;
if (ptw32_selfThreadKey != NULL)
{
/*
* Release ptw32_selfThreadKey
*/
pthread_key_delete (ptw32_selfThreadKey);
ptw32_selfThreadKey = NULL;
}
if (ptw32_cleanupKey != NULL)
{
/*
* Release ptw32_cleanupKey
*/
pthread_key_delete (ptw32_cleanupKey);
ptw32_cleanupKey = NULL;
}

6
3rdparty/w32pthreads/ptw32_relmillisecs.c vendored
View File

@ -34,11 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef _UWIN
//#include <process.h>
#endif
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
#ifndef NEED_FTIME
#include <sys/timeb.h>
#endif

3
3rdparty/w32pthreads/ptw32_reuse.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
/*

3
3rdparty/w32pthreads/ptw32_rwlock_cancelwrwait.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
void
ptw32_rwlock_cancelwrwait (void *arg)

3
3rdparty/w32pthreads/ptw32_rwlock_check_need_init.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
INLINE int
ptw32_rwlock_check_need_init (pthread_rwlock_t * rwlock)

6
3rdparty/w32pthreads/ptw32_semwait.c vendored
View File

@ -34,11 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef _UWIN
//# include <process.h>
#endif
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
int

3
3rdparty/w32pthreads/ptw32_spinlock_check_need_init.c vendored
View File

@ -34,8 +34,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
INLINE int

3
3rdparty/w32pthreads/ptw32_threadDestroy.c vendored
View File

@ -35,8 +35,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include "pthread.h"
#include "implement.h"
#include "ptw32pch.h"
void

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