VM: Re-format to use at most one newline between functions

runtime/bin/eventhandler_android.cc

Index: runtime/bin/eventhandler_android.cc
diff --git a/runtime/bin/eventhandler_android.cc b/runtime/bin/eventhandler_android.cc
index b1a424f2f9359c10edd7f47bc1f28d6b62cf8fe5..29eb1b289465e3c38aab3716e8aaf2812ca680ea 100644
--- a/runtime/bin/eventhandler_android.cc
+++ b/runtime/bin/eventhandler_android.cc
@@ -21,8 +21,8 @@
 
 #include "bin/dartutils.h"
 #include "bin/fdutils.h"
-#include "bin/log.h"
 #include "bin/lockers.h"
+#include "bin/log.h"
 #include "bin/socket.h"
 #include "bin/thread.h"
 #include "bin/utils.h"
@@ -50,14 +50,12 @@ intptr_t DescriptorInfo::GetPollEvents() {
   return events;
 }
 
-
 // Unregister the file descriptor for a DescriptorInfo structure with
 // epoll.
 static void RemoveFromEpollInstance(intptr_t epoll_fd_, DescriptorInfo* di) {
   VOID_NO_RETRY_EXPECTED(epoll_ctl(epoll_fd_, EPOLL_CTL_DEL, di->fd(), NULL));
 }
 
-
 static void AddToEpollInstance(intptr_t epoll_fd_, DescriptorInfo* di) {
   struct epoll_event event;
   event.events = EPOLLRDHUP | di->GetPollEvents();
@@ -78,7 +76,6 @@ static void AddToEpollInstance(intptr_t epoll_fd_, DescriptorInfo* di) {
   }
 }
 
-
 EventHandlerImplementation::EventHandlerImplementation()
     : socket_map_(&HashMap::SamePointerValue, 16) {
   intptr_t result;
@@ -117,14 +114,12 @@ EventHandlerImplementation::EventHandlerImplementation()
   }
 }
 
-
 static void DeleteDescriptorInfo(void* info) {
   DescriptorInfo* di = reinterpret_cast<DescriptorInfo*>(info);
   di->Close();
   delete di;
 }
 
-
 EventHandlerImplementation::~EventHandlerImplementation() {
   socket_map_.Clear(DeleteDescriptorInfo);
   VOID_TEMP_FAILURE_RETRY(close(epoll_fd_));
@@ -132,7 +127,6 @@ EventHandlerImplementation::~EventHandlerImplementation() {
   VOID_TEMP_FAILURE_RETRY(close(interrupt_fds_[1]));
 }
 
-
 void EventHandlerImplementation::UpdateEpollInstance(intptr_t old_mask,
                                                      DescriptorInfo* di) {
   intptr_t new_mask = di->Mask();
@@ -147,7 +141,6 @@ void EventHandlerImplementation::UpdateEpollInstance(intptr_t old_mask,
   }
 }
 
-
 DescriptorInfo* EventHandlerImplementation::GetDescriptorInfo(
     intptr_t fd,
     bool is_listening) {
@@ -170,7 +163,6 @@ DescriptorInfo* EventHandlerImplementation::GetDescriptorInfo(
   return di;
 }
 
-
 void EventHandlerImplementation::WakeupHandler(intptr_t id,
                                                Dart_Port dart_port,
                                                int64_t data) {
@@ -192,7 +184,6 @@ void EventHandlerImplementation::WakeupHandler(intptr_t id,
   }
 }
 
-
 void EventHandlerImplementation::HandleInterruptFd() {
   const intptr_t MAX_MESSAGES = kInterruptMessageSize;
   InterruptMessage msg[MAX_MESSAGES];
@@ -276,7 +267,6 @@ void EventHandlerImplementation::HandleInterruptFd() {
   }
 }
 
-
 #ifdef DEBUG_POLL
 static void PrintEventMask(intptr_t fd, intptr_t events) {
   Log::Print("%d ", fd);
@@ -309,7 +299,6 @@ static void PrintEventMask(intptr_t fd, intptr_t events) {
 }
 #endif
 
-
 intptr_t EventHandlerImplementation::GetPollEvents(intptr_t events,
                                                    DescriptorInfo* di) {
 #ifdef DEBUG_POLL
@@ -332,7 +321,6 @@ intptr_t EventHandlerImplementation::GetPollEvents(intptr_t events,
   return event_mask;
 }
 
-
 void EventHandlerImplementation::HandleEvents(struct epoll_event* events,
                                               int size) {
   bool interrupt_seen = false;
@@ -362,7 +350,6 @@ void EventHandlerImplementation::HandleEvents(struct epoll_event* events,
   }
 }
 
-
 int64_t EventHandlerImplementation::GetTimeout() {
   if (!timeout_queue_.HasTimeout()) {
     return kInfinityTimeout;
@@ -372,7 +359,6 @@ int64_t EventHandlerImplementation::GetTimeout() {
   return (millis < 0) ? 0 : millis;
 }
 
-
 void EventHandlerImplementation::HandleTimeout() {
   if (timeout_queue_.HasTimeout()) {
     int64_t millis = timeout_queue_.CurrentTimeout() -
@@ -384,7 +370,6 @@ void EventHandlerImplementation::HandleTimeout() {
   }
 }
 
-
 void EventHandlerImplementation::Poll(uword args) {
   ThreadSignalBlocker signal_blocker(SIGPROF);
   static const intptr_t kMaxEvents = 16;
@@ -415,7 +400,6 @@ void EventHandlerImplementation::Poll(uword args) {
   handler->NotifyShutdownDone();
 }
 
-
 void EventHandlerImplementation::Start(EventHandler* handler) {
   int result = Thread::Start(&EventHandlerImplementation::Poll,
                              reinterpret_cast<uword>(handler));
@@ -424,25 +408,21 @@ void EventHandlerImplementation::Start(EventHandler* handler) {
   }
 }
 
-
 void EventHandlerImplementation::Shutdown() {
   SendData(kShutdownId, 0, 0);
 }
 
-
 void EventHandlerImplementation::SendData(intptr_t id,
                                           Dart_Port dart_port,
                                           int64_t data) {
   WakeupHandler(id, dart_port, data);
 }
 
-
 void* EventHandlerImplementation::GetHashmapKeyFromFd(intptr_t fd) {
   // The hashmap does not support keys with value 0.
   return reinterpret_cast<void*>(fd + 1);
 }
 
-
 uint32_t EventHandlerImplementation::GetHashmapHashFromFd(intptr_t fd) {
   // The hashmap does not support keys with value 0.
   return dart::Utils::WordHash(fd + 1);