From 20e01b1a03819d843a860284033b48a5e3b65ff7 Mon Sep 17 00:00:00 2001
From: Pieter Wuille <pieter.wuille@gmail.com>
Date: Fri, 19 Sep 2014 19:21:46 +0200
Subject: Apply clang-format on some infrequently-updated files

---
 src/checkqueue.h | 59 ++++++++++++++++++++++++++++++++++----------------------
 1 file changed, 36 insertions(+), 23 deletions(-)

(limited to 'src/checkqueue.h')

diff --git a/src/checkqueue.h b/src/checkqueue.h
index c2c7d8ca24..b2a713e646 100644
--- a/src/checkqueue.h
+++ b/src/checkqueue.h
@@ -13,7 +13,8 @@
 #include <boost/thread/locks.hpp>
 #include <boost/thread/mutex.hpp>
 
-template<typename T> class CCheckQueueControl;
+template <typename T>
+class CCheckQueueControl;
 
 /** Queue for verifications that have to be performed.
   * The verifications are represented by a type T, which must provide an
@@ -24,7 +25,9 @@ template<typename T> class CCheckQueueControl;
   * the master is done adding work, it temporarily joins the worker pool
   * as an N'th worker, until all jobs are done.
   */
-template<typename T> class CCheckQueue {
+template <typename T>
+class CCheckQueue
+{
 private:
     // Mutex to protect the inner state
     boost::mutex mutex;
@@ -60,8 +63,9 @@ private:
     unsigned int nBatchSize;
 
     // Internal function that does bulk of the verification work.
-    bool Loop(bool fMaster = false) {
-        boost::condition_variable &cond = fMaster ? condMaster : condWorker;
+    bool Loop(bool fMaster = false)
+    {
+        boost::condition_variable& cond = fMaster ? condMaster : condWorker;
         std::vector<T> vChecks;
         vChecks.reserve(nBatchSize);
         unsigned int nNow = 0;
@@ -103,41 +107,43 @@ private:
                 nNow = std::max(1U, std::min(nBatchSize, (unsigned int)queue.size() / (nTotal + nIdle + 1)));
                 vChecks.resize(nNow);
                 for (unsigned int i = 0; i < nNow; i++) {
-                     // We want the lock on the mutex to be as short as possible, so swap jobs from the global
-                     // queue to the local batch vector instead of copying.
-                     vChecks[i].swap(queue.back());
-                     queue.pop_back();
+                    // We want the lock on the mutex to be as short as possible, so swap jobs from the global
+                    // queue to the local batch vector instead of copying.
+                    vChecks[i].swap(queue.back());
+                    queue.pop_back();
                 }
                 // Check whether we need to do work at all
                 fOk = fAllOk;
             }
             // execute work
-            BOOST_FOREACH(T &check, vChecks)
+            BOOST_FOREACH (T& check, vChecks)
                 if (fOk)
                     fOk = check();
             vChecks.clear();
-        } while(true);
+        } while (true);
     }
 
 public:
     // Create a new check queue
-    CCheckQueue(unsigned int nBatchSizeIn) :
-        nIdle(0), nTotal(0), fAllOk(true), nTodo(0), fQuit(false), nBatchSize(nBatchSizeIn) {}
+    CCheckQueue(unsigned int nBatchSizeIn) : nIdle(0), nTotal(0), fAllOk(true), nTodo(0), fQuit(false), nBatchSize(nBatchSizeIn) {}
 
     // Worker thread
-    void Thread() {
+    void Thread()
+    {
         Loop();
     }
 
     // Wait until execution finishes, and return whether all evaluations where succesful.
-    bool Wait() {
+    bool Wait()
+    {
         return Loop(true);
     }
 
     // Add a batch of checks to the queue
-    void Add(std::vector<T> &vChecks) {
+    void Add(std::vector<T>& vChecks)
+    {
         boost::unique_lock<boost::mutex> lock(mutex);
-        BOOST_FOREACH(T &check, vChecks) {
+        BOOST_FOREACH (T& check, vChecks) {
             queue.push_back(T());
             check.swap(queue.back());
         }
@@ -148,7 +154,8 @@ public:
             condWorker.notify_all();
     }
 
-    ~CCheckQueue() {
+    ~CCheckQueue()
+    {
     }
 
     friend class CCheckQueueControl<T>;
@@ -157,13 +164,16 @@ public:
 /** RAII-style controller object for a CCheckQueue that guarantees the passed
  *  queue is finished before continuing.
  */
-template<typename T> class CCheckQueueControl {
+template <typename T>
+class CCheckQueueControl
+{
 private:
-    CCheckQueue<T> *pqueue;
+    CCheckQueue<T>* pqueue;
     bool fDone;
 
 public:
-    CCheckQueueControl(CCheckQueue<T> *pqueueIn) : pqueue(pqueueIn), fDone(false) {
+    CCheckQueueControl(CCheckQueue<T>* pqueueIn) : pqueue(pqueueIn), fDone(false)
+    {
         // passed queue is supposed to be unused, or NULL
         if (pqueue != NULL) {
             assert(pqueue->nTotal == pqueue->nIdle);
@@ -172,7 +182,8 @@ public:
         }
     }
 
-    bool Wait() {
+    bool Wait()
+    {
         if (pqueue == NULL)
             return true;
         bool fRet = pqueue->Wait();
@@ -180,12 +191,14 @@ public:
         return fRet;
     }
 
-    void Add(std::vector<T> &vChecks) {
+    void Add(std::vector<T>& vChecks)
+    {
         if (pqueue != NULL)
             pqueue->Add(vChecks);
     }
 
-    ~CCheckQueueControl() {
+    ~CCheckQueueControl()
+    {
         if (!fDone)
             Wait();
     }
-- 
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