scripted-diff: Rename UNIQUE_NAME to BITCOIN_UNIQUE_NAME

The `nb30.h` Windows header defines `UNIQUE_NAME` as a macro.

This introduces a fragile dependency on header inclusion order: if
Windows headers happen to be included before `UNIQUE_NAME` is used, the
preprocessor expands it into a numeric literal, causing syntax errors.

Rename the macro to `BITCOIN_UNIQUE_NAME` to remove this fragility and
avoid the collision entirely.

-BEGIN VERIFY SCRIPT-
sed -i 's/\<UNIQUE_NAME\>/BITCOIN_UNIQUE_NAME/g' $(git grep -l 'UNIQUE_NAME' ./src/)
-END VERIFY SCRIPT-

src/logging/timer.h

@@ -99,13 +99,13 @@ private:
 
 
 #define LOG_TIME_MICROS_WITH_CATEGORY(end_msg, log_category) \
-    BCLog::Timer<std::chrono::microseconds> UNIQUE_NAME(logging_timer)(__func__, end_msg, log_category)
+    BCLog::Timer<std::chrono::microseconds> BITCOIN_UNIQUE_NAME(logging_timer)(__func__, end_msg, log_category)
 #define LOG_TIME_MILLIS_WITH_CATEGORY(end_msg, log_category) \
-    BCLog::Timer<std::chrono::milliseconds> UNIQUE_NAME(logging_timer)(__func__, end_msg, log_category)
+    BCLog::Timer<std::chrono::milliseconds> BITCOIN_UNIQUE_NAME(logging_timer)(__func__, end_msg, log_category)
 #define LOG_TIME_MILLIS_WITH_CATEGORY_MSG_ONCE(end_msg, log_category) \
-    BCLog::Timer<std::chrono::milliseconds> UNIQUE_NAME(logging_timer)(__func__, end_msg, log_category, /* msg_on_completion=*/false)
+    BCLog::Timer<std::chrono::milliseconds> BITCOIN_UNIQUE_NAME(logging_timer)(__func__, end_msg, log_category, /* msg_on_completion=*/false)
 #define LOG_TIME_SECONDS(end_msg) \
-    BCLog::Timer<std::chrono::seconds> UNIQUE_NAME(logging_timer)(__func__, end_msg)
+    BCLog::Timer<std::chrono::seconds> BITCOIN_UNIQUE_NAME(logging_timer)(__func__, end_msg)
 
 
 #endif // BITCOIN_LOGGING_TIMER_H

src/sync.h

@@ -251,7 +251,7 @@ public:
 // it is not possible to use the lock's copy of the mutex for that purpose.
 // Instead, the original mutex needs to be passed back to the reverse_lock for
 // the sake of thread-safety analysis, but it is not actually used otherwise.
-#define REVERSE_LOCK(g, cs) typename std::decay<decltype(g)>::type::reverse_lock UNIQUE_NAME(revlock)(g, cs, #cs, __FILE__, __LINE__)
+#define REVERSE_LOCK(g, cs) typename std::decay<decltype(g)>::type::reverse_lock BITCOIN_UNIQUE_NAME(revlock)(g, cs, #cs, __FILE__, __LINE__)
 
 // When locking a Mutex, require negative capability to ensure the lock
 // is not already held
@@ -265,7 +265,7 @@ inline MutexType& MaybeCheckNotHeld(MutexType& m) LOCKS_EXCLUDED(m) LOCK_RETURNE
 template <typename MutexType>
 inline MutexType* MaybeCheckNotHeld(MutexType* m) LOCKS_EXCLUDED(m) LOCK_RETURNED(m) { return m; }
 
-#define LOCK(cs) UniqueLock UNIQUE_NAME(criticalblock)(MaybeCheckNotHeld(cs), #cs, __FILE__, __LINE__)
+#define LOCK(cs) UniqueLock BITCOIN_UNIQUE_NAME(criticalblock)(MaybeCheckNotHeld(cs), #cs, __FILE__, __LINE__)
 #define LOCK2(cs1, cs2)                                               \
     UniqueLock criticalblock1(MaybeCheckNotHeld(cs1), #cs1, __FILE__, __LINE__); \
     UniqueLock criticalblock2(MaybeCheckNotHeld(cs2), #cs2, __FILE__, __LINE__)

src/test/util/logging.h

@@ -39,6 +39,6 @@ private:
     MatchFn m_match;
 };
 
-#define ASSERT_DEBUG_LOG(message) DebugLogHelper UNIQUE_NAME(debugloghelper)(message)
+#define ASSERT_DEBUG_LOG(message) DebugLogHelper BITCOIN_UNIQUE_NAME(debugloghelper)(message)
 
 #endif // BITCOIN_TEST_UTIL_LOGGING_H

src/util/macros.h

@@ -8,7 +8,7 @@
 #define PASTE(x, y) x ## y
 #define PASTE2(x, y) PASTE(x, y)
 
-#define UNIQUE_NAME(name) PASTE2(name, __COUNTER__)
+#define BITCOIN_UNIQUE_NAME(name) PASTE2(name, __COUNTER__)
 
 /**
  * Converts the parameter X to a string after macro replacement on X has been performed.

src/util/stdmutex.h

@@ -38,6 +38,6 @@ public:
 };
 
 // Provide STDLOCK(..) wrapper around StdMutex::Guard that checks the lock is not already held
-#define STDLOCK(cs) StdMutex::Guard UNIQUE_NAME(criticalblock){StdMutex::CheckNotHeld(cs)}
+#define STDLOCK(cs) StdMutex::Guard BITCOIN_UNIQUE_NAME(criticalblock){StdMutex::CheckNotHeld(cs)}
 
 #endif // BITCOIN_UTIL_STDMUTEX_H