From 4af89ed7f5d5b830332c796f7038600ad01ec3f5 Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <matthias@gamezock.de>
Date: Wed, 24 Sep 2008 12:21:28 +0200
Subject: Log-Kategorien als Bitset

---
 src/Common/Logger.cpp |  7 -------
 src/Common/Logger.h   | 20 +++++++++++---------
 2 files changed, 11 insertions(+), 16 deletions(-)

diff --git a/src/Common/Logger.cpp b/src/Common/Logger.cpp
index 6206b59..859a77d 100644
--- a/src/Common/Logger.cpp
+++ b/src/Common/Logger.cpp
@@ -86,12 +86,5 @@ void Logger::logf(const char *format, ...) {
   va_end(ap);
 }
 
-void Logger::setAllCategories() {
-  static const MessageCategory categoryList[] = {SYSTEM, NETWORK, DAEMON, USER, DISK, PROGRAM, GENERAL};
-
-  for(unsigned int i = 0; i < sizeof(categoryList)/sizeof(categoryList[0]); ++i)
-    setCategory(categoryList[i]);
-}
-
 }
 }
diff --git a/src/Common/Logger.h b/src/Common/Logger.h
index ad75fbe..64aeadb 100644
--- a/src/Common/Logger.h
+++ b/src/Common/Logger.h
@@ -24,7 +24,7 @@
 #include <cstdarg>
 #include <list>
 #include <string>
-#include <set>
+#include <stdint.h>
 
 namespace Mad {
 namespace Common {
@@ -36,18 +36,18 @@ class Logger {
     };
 
     enum MessageCategory {
-      SYSTEM, NETWORK, DAEMON, USER, DISK, PROGRAM, GENERAL
+      SYSTEM = 0x0001, NETWORK = 0x0002, DAEMON = 0x0004, USER = 0x0008, DISK = 0x0010, PROGRAM = 0x0020, GENERAL = 0x0040
     };
 
   private:
     static std::list<Logger*> loggers;
-    std::set<MessageCategory> categories;
+    uint16_t categories;
     MessageLevel level;
 
     static void logfv(MessageCategory category, MessageLevel level, const char *format, va_list ap);
 
   protected:
-    Logger() : level(DEFAULT) {setAllCategories();}
+    Logger() : categories(0xFFFF), level(DEFAULT) {}
     virtual void logMessage(MessageCategory category, MessageLevel level, const std::string &message) = 0;
 
   public:
@@ -74,21 +74,23 @@ class Logger {
     }
 
     void setCategory(MessageCategory newCategory) {
-      categories.insert(newCategory);
+      categories |= newCategory;
     }
 
     void unsetCategory(MessageCategory oldCategory) {
-      categories.erase(oldCategory);
+      categories &= ~oldCategory;
     }
 
-    void setAllCategories();
+    void setAllCategories() {
+      categories = 0xFFFF;
+    }
 
     void unsetAllCategories() {
-      categories.clear();
+      categories = 0;
     }
 
     bool isCategorySet(MessageCategory category) {
-      return (categories.find(category) != categories.end());
+      return ((categories & category) != 0);
     }
 
     MessageLevel getLevel() const {
-- 
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