diff options
| author | rpj <rpj> | 2001-10-25 13:24:58 +0000 |
|---|---|---|
| committer | rpj <rpj> | 2001-10-25 13:24:58 +0000 |
| commit | 222a76c37c89ee37eebecd53dd32fd481245e6fa (patch) | |
| tree | 160ed8d069da4d9e94b16c436943def676e355c5 /ChangeLog | |
| parent | 7b714286cfd65e797364fbdc583e13adba71a2ee (diff) | |
* barrier.c: Move _LONG and _LPLONG defines into
implement.h; rename to PTW32_INTERLOCKED_LONG and
PTW32_INTERLOCKED_LPLONG respectively.
* spin.c: Likewise; ptw32_interlocked_compare_exchange used
in place of InterlockedCompareExchange directly.
* global.c (ptw32_interlocked_compare_exchange): Add
prototype for this new routine pointer to be used when
InterlockedCompareExchange isn't supported by Windows.
* nonportable.c (pthread_win32_process_attach_np): Check for
support of InterlockedCompareExchange in kernel32 and assign its
address to ptw32_interlocked_compare_exchange if it exists, or
our own ix86 specific implementation ptw32_InterlockedCompareExchange.
*private.c (ptw32_InterlockedCompareExchange): An
implementation of InterlockedCompareExchange() which is
specific to ix86; written directly in assembler for either
MSVC or GNU C; needed because Windows 95 doesn't support
InterlockedCompareExchange().
* sched.c (sched_get_priority_min): Extend to return
THREAD_PRIORITY_IDLE.
(sched_get_priority_max): Extend to return
THREAD_PRIORITY_CRITICAL.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 25 |
1 files changed, 25 insertions, 0 deletions
@@ -7,6 +7,31 @@ because STACK_MIN is 0 and stacksize is of type size_t (or unsigned int). +2001-10-17 Ross Johnson <rpj@setup1.ise.canberra.edu.au> + + * barrier.c: Move _LONG and _LPLONG defines into + implement.h; rename to PTW32_INTERLOCKED_LONG and + PTW32_INTERLOCKED_LPLONG respectively. + * spin.c: Likewise; ptw32_interlocked_compare_exchange used + in place of InterlockedCompareExchange directly. + * global.c (ptw32_interlocked_compare_exchange): Add + prototype for this new routine pointer to be used when + InterlockedCompareExchange isn't supported by Windows. + * nonportable.c (pthread_win32_process_attach_np): Check for + support of InterlockedCompareExchange in kernel32 and assign its + address to ptw32_interlocked_compare_exchange if it exists, or + our own ix86 specific implementation ptw32_InterlockedCompareExchange. + *private.c (ptw32_InterlockedCompareExchange): An + implementation of InterlockedCompareExchange() which is + specific to ix86; written directly in assembler for either + MSVC or GNU C; needed because Windows 95 doesn't support + InterlockedCompareExchange(). + + * sched.c (sched_get_priority_min): Extend to return + THREAD_PRIORITY_IDLE. + (sched_get_priority_max): Extend to return + THREAD_PRIORITY_CRITICAL. + 2001-10-15 Ross Johnson <rpj@setup1.ise.canberra.edu.au> * spin.c (pthread_spin_lock): PTHREAD_SPINLOCK_INITIALIZER |