merge in klp-release history after reset to klp-dev

[android-x86/frameworks-native.git] / include / ui / Fence.h

diff --git a/include/ui/Fence.h b/include/ui/Fence.h
index 81d5d09..20466b6 100644 (file)
--- a/include/ui/Fence.h
+++ b/include/ui/Fence.h
@@ -36,7 +36,7 @@ namespace android {
 // ===========================================================================
 
 class Fence
-    : public LightRefBase<Fence>, public Flattenable
+    : public LightRefBase<Fence>, public Flattenable<Fence>
 {
 public:
     static const sp<Fence> NO_FENCE;
@@ -70,9 +70,10 @@ public:
     // waitForever is a convenience function for waiting forever for a fence to
     // signal (just like wait(TIMEOUT_NEVER)), but issuing an error to the
     // system log and fence state to the kernel log if the wait lasts longer
-    // than warningTimeout. The logname argument should be a string identifying
+    // than a warning timeout.
+    // The logname argument should be a string identifying
     // the caller and will be included in the log message.
-    status_t waitForever(unsigned int warningTimeout, const char* logname);
+    status_t waitForever(const char* logname);
 
     // merge combines two Fence objects, creating a new Fence object that
     // becomes signaled when both f1 and f2 are signaled (even if f1 or f2 is
@@ -95,15 +96,13 @@ public:
     // Flattenable interface
     size_t getFlattenedSize() const;
     size_t getFdCount() const;
-    status_t flatten(void* buffer, size_t size,
-            int fds[], size_t count) const;
-    status_t unflatten(void const* buffer, size_t size,
-            int fds[], size_t count);
+    status_t flatten(void*& buffer, size_t& size, int*& fds, size_t& count) const;
+    status_t unflatten(void const*& buffer, size_t& size, int const*& fds, size_t& count);
 
 private:
     // Only allow instantiation using ref counting.
     friend class LightRefBase<Fence>;
-    virtual ~Fence();
+    ~Fence();
 
     // Disallow copying
     Fence(const Fence& rhs);