Index: mozilla/nsprpub/pr/src/md/unix/darwin.c |
=================================================================== |
--- mozilla/nsprpub/pr/src/md/unix/darwin.c (revision 191424) |
+++ mozilla/nsprpub/pr/src/md/unix/darwin.c (working copy) |
@@ -1,113 +0,0 @@ |
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
-/* This Source Code Form is subject to the terms of the Mozilla Public |
- * License, v. 2.0. If a copy of the MPL was not distributed with this |
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
- |
-#include "primpl.h" |
- |
-#include <mach/mach_time.h> |
- |
-void _MD_EarlyInit(void) |
-{ |
-} |
- |
-/* |
- * The multiplier (as a fraction) for converting the Mach absolute time |
- * unit to nanoseconds. |
- */ |
-static mach_timebase_info_data_t machTimebaseInfo; |
- |
-void _PR_Mach_IntervalInit(void) |
-{ |
- kern_return_t rv; |
- |
- rv = mach_timebase_info(&machTimebaseInfo); |
- PR_ASSERT(rv == KERN_SUCCESS); |
-} |
- |
-PRIntervalTime _PR_Mach_GetInterval(void) |
-{ |
- uint64_t time; |
- |
- /* |
- * mach_absolute_time returns the time in the Mach absolute time unit. |
- * Convert it to milliseconds. See Mac Technical Q&A QA1398. |
- */ |
- time = mach_absolute_time(); |
- time = time * machTimebaseInfo.numer / machTimebaseInfo.denom / |
- PR_NSEC_PER_MSEC; |
- return (PRIntervalTime)time; |
-} /* _PR_Mach_GetInterval */ |
- |
-PRIntervalTime _PR_Mach_TicksPerSecond(void) |
-{ |
- return 1000; |
-} |
- |
-PRWord *_MD_HomeGCRegisters(PRThread *t, int isCurrent, int *np) |
-{ |
-#if !defined(_PR_PTHREADS) |
- if (isCurrent) { |
- (void) setjmp(CONTEXT(t)); |
- } |
- *np = sizeof(CONTEXT(t)) / sizeof(PRWord); |
- return (PRWord *) CONTEXT(t); |
-#else |
- *np = 0; |
- return NULL; |
-#endif |
-} |
- |
-#if !defined(_PR_PTHREADS) |
-void |
-_MD_SET_PRIORITY(_MDThread *thread, PRUintn newPri) |
-{ |
- return; |
-} |
- |
-PRStatus |
-_MD_InitializeThread(PRThread *thread) |
-{ |
- return PR_SUCCESS; |
-} |
- |
-PRStatus |
-_MD_WAIT(PRThread *thread, PRIntervalTime ticks) |
-{ |
- PR_ASSERT(!(thread->flags & _PR_GLOBAL_SCOPE)); |
- _PR_MD_SWITCH_CONTEXT(thread); |
- return PR_SUCCESS; |
-} |
- |
-PRStatus |
-_MD_WAKEUP_WAITER(PRThread *thread) |
-{ |
- if (thread) { |
- PR_ASSERT(!(thread->flags & _PR_GLOBAL_SCOPE)); |
- } |
- return PR_SUCCESS; |
-} |
- |
-/* These functions should not be called for Darwin */ |
-void |
-_MD_YIELD(void) |
-{ |
- PR_NOT_REACHED("_MD_YIELD should not be called for Darwin."); |
-} |
- |
-PRStatus |
-_MD_CREATE_THREAD( |
- PRThread *thread, |
- void (*start) (void *), |
- PRThreadPriority priority, |
- PRThreadScope scope, |
- PRThreadState state, |
- PRUint32 stackSize) |
-{ |
- PR_NOT_REACHED("_MD_CREATE_THREAD should not be called for Darwin."); |
- return PR_FAILURE; |
-} |
-#endif /* ! _PR_PTHREADS */ |
- |
-/* darwin.c */ |
- |