easylogging++: weed out most calls to allowed without locking

2018-12-29 15:41:48 +00:00
parent 459beb50d4
commit 32b0560003
2 changed files with 26 additions and 15 deletions
@@ -359,6 +359,7 @@ ELPP_INTERNAL_DEBUGGING_OUT_INFO << ELPP_INTERNAL_DEBUGGING_MSG(internalInfoStre
 #if defined(ELPP_SYSLOG)
 #   include <syslog.h>
 #endif  // defined(ELPP_SYSLOG)
+#include <climits>
 #include <ctime>
 #include <cstring>
 #include <cstdlib>
@@ -406,6 +407,7 @@ ELPP_INTERNAL_DEBUGGING_OUT_INFO << ELPP_INTERNAL_DEBUGGING_MSG(internalInfoStre
 #include <sstream>
 #include <memory>
 #include <type_traits>
+#include <atomic>
 #if ELPP_THREADING_ENABLED
 #  if ELPP_USE_STD_THREADING
 #      include <mutex>
@@ -2451,6 +2453,7 @@ class VRegistry : base::NoCopy, public base::threading::ThreadSafe {
    base::threading::ScopedLock scopedLock(lock());
    m_categories.clear();
    m_cached_allowed_categories.clear();
+    m_lowest_priority = INT_MAX;
  }

  inline void clearModules(void) {
@@ -2495,6 +2498,7 @@ class VRegistry : base::NoCopy, public base::threading::ThreadSafe {
  std::map<std::string, int> m_cached_allowed_categories;
  std::string m_categoriesString;
  std::string m_filenameCommonPrefix;
+  std::atomic<int> m_lowest_priority;
 };
 }  // namespace base
 class LogMessage {