Added support for fast formatting of TimeSpan (to log unity startup s…

…econds)
BattletechModders · Dec 24, 2024 · 58faa50 · 58faa50
1 parent 7da1676
commit 58faa50
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Showing 2 changed files with 15 additions and 13 deletions.
diff --git a/ModTek/Features/Logging/FastBuffer.cs b/ModTek/Features/Logging/FastBuffer.cs
@@ -62,12 +62,6 @@ internal void Append(int value)
         FormattingHelpers.WriteDigits(position, (uint)value, digits);
     }
 
-    internal void Append(decimal value)
-    {
-        // TODO optimize
-        Append(value.ToString(CultureInfo.InvariantCulture));
-    }
-
     internal void Append(string value)
     {
         var processingCount = value.Length;
@@ -169,15 +163,25 @@ private void SetAscii(byte* positionIterPtr, char* charsIterPtr, int offset, out
     }
 
     internal void Append(DateTime value)
+    {
+        AppendTime(value.Hour, value.Minute, value.Second, value.Ticks);
+    }
+
+    internal void Append(TimeSpan value)
+    {
+        AppendTime(value.Hours, value.Minutes, value.Seconds, value.Ticks);
+    }
+
+    private void AppendTime(int hours, int minutes, int seconds, long ticks)
     {
         var position = GetPointerAndIncrementLength(17);
-        FormattingHelpers.WriteDigits(position, value.Hour, 2);
+        FormattingHelpers.WriteDigits(position, hours, 2);
         position[2] = (byte)':';
-        FormattingHelpers.WriteDigits(position + 3, value.Minute, 2);
+        FormattingHelpers.WriteDigits(position + 3, minutes, 2);
         position[5] = (byte)':';
-        FormattingHelpers.WriteDigits(position + 6, value.Second, 2);
+        FormattingHelpers.WriteDigits(position + 6, seconds, 2);
         position[8] = (byte)'.';
-        FormattingHelpers.WriteDigits(position + 9, value.Ticks, 7);
+        FormattingHelpers.WriteDigits(position + 9, ticks, 7);
         position[16] = (byte)' ';
     }
 

diff --git a/ModTek/Features/Logging/Formatter.cs b/ModTek/Features/Logging/Formatter.cs
@@ -42,9 +42,7 @@ internal int GetFormattedLogLine(ref MTLoggerMessageDto messageDto, out byte[] b
         if (_startupTimeEnabled)
         {
             var ts = messageDto.StartupTime();
-            var secondsWithFraction = ts.Ticks * 1E-07m;
-            s_buffer.Append(secondsWithFraction);
-            s_buffer.Append((byte)' ');
+            s_buffer.Append(ts);
         }
 
         if (messageDto.ThreadId != s_unityMainThreadId)