mirror of
https://github.com/macports/macports-ports.git
synced 2026-07-12 18:20:25 -07:00
31 lines
907 B
Diff
31 lines
907 B
Diff
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--- src/ptex/PtexPlatform.h.orig 2018-04-10 15:47:40.000000000 -0700
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+++ src/ptex/PtexPlatform.h 2018-11-02 09:28:24.000000000 -0700
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@@ -67,7 +67,7 @@
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#include <pthread.h>
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#ifdef __APPLE__
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-#include <os/lock.h>
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+#include <libkern/OSAtomic.h>
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#include <sys/types.h>
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#endif
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#endif
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@@ -136,13 +136,13 @@
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#ifdef __APPLE__
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class SpinLock {
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public:
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- SpinLock() { _spinlock = OS_UNFAIR_LOCK_INIT; }
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+ SpinLock() { _spinlock = 0; }
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~SpinLock() { }
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- void lock() { os_unfair_lock_lock(&_spinlock); }
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- bool trylock() { return os_unfair_lock_trylock(&_spinlock); }
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- void unlock() { os_unfair_lock_unlock(&_spinlock); }
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+ void lock() { OSSpinLockLock(&_spinlock); }
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+ bool trylock() { return OSSpinLockTry(&_spinlock); }
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+ void unlock() { OSSpinLockUnlock(&_spinlock); }
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private:
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- os_unfair_lock _spinlock;
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+ OSSpinLock _spinlock;
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};
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#else
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class SpinLock {
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