X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/99fda03aa3c7f3ea80581b1d1ab62e709d46317e..601398b9b1e63109f44af34ff79bc558fe929b4d:/include/wx/log.h?ds=sidebyside

diff --git a/include/wx/log.h b/include/wx/log.h
index 254df43702..a4d800e623 100644
--- a/include/wx/log.h
+++ b/include/wx/log.h
@@ -14,6 +14,10 @@
 
 #include "wx/defs.h"
 
+#if wxUSE_THREADS
+    class WXDLLIMPEXP_FWD_BASE wxCriticalSection;
+#endif
+
 // ----------------------------------------------------------------------------
 // common constants for use in wxUSE_LOG/!wxUSE_LOG
 // ----------------------------------------------------------------------------
@@ -301,20 +305,28 @@ protected:
     #define wxSUPPRESS_DOLOGSTRING_HIDE_WARNING()
 #endif
 
-    // log a line containing the number of times the previous message was
-    // repeated
-    // returns: the number
-    static unsigned DoLogNumberOfRepeats();
+    // log a message indicating the number of times the previous message was
+    // repeated if ms_prevCounter > 0, does nothing otherwise; return the old
+    // value of ms_prevCounter
+    unsigned LogLastRepeatIfNeeded();
 
 private:
+    // implement of LogLastRepeatIfNeeded(): it assumes that the
+    // caller had already locked ms_prevCS
+    unsigned LogLastRepeatIfNeededUnlocked();
+
     // static variables
     // ----------------
 
-    // traditional behaviour or counting repetitions
+    // if true, don't log the same message multiple times, only log it once
+    // with the number of times it was repeated
     static bool        ms_bRepetCounting;
+
+#if wxUSE_THREADS
+    static wxCriticalSection ms_prevCS; // protects the ms_prev values below
+#endif
     static wxString    ms_prevString;   // previous message that was logged
-    // how many times the previous message was logged
-    static unsigned    ms_prevCounter;
+    static unsigned    ms_prevCounter;  // how many times it was repeated
     static time_t      ms_prevTimeStamp;// timestamp of the previous message
     static wxLogLevel  ms_prevLevel;    // level of the previous message