Move file compression enum out of FileWrite.

import-chrome/src/import-chrome.cpp

@@ -50,7 +50,7 @@ int main( int argc, char** argv )
     }
 #endif
 
-    tracy::FileWrite::Compression clev = tracy::FileWrite::Compression::Fast;
+    tracy::FileCompression clev = tracy::FileCompression::Fast;
 
     if( argc != 3 ) Usage();
 

import-fuchsia/src/import-fuchsia.cpp

@@ -381,7 +381,7 @@ int main(int argc, char **argv) {
   }
 #endif
 
-  tracy::FileWrite::Compression clev = tracy::FileWrite::Compression::Fast;
+  tracy::FileCompression clev = tracy::FileCompression::Fast;
 
   if (argc != 3)
     Usage();

profiler/src/profiler/TracyView.cpp

@@ -551,7 +551,7 @@ bool View::Draw()
         ImGui::PopFont();
         ImGui::Separator();
 
-        static FileWrite::Compression comp = FileWrite::Compression::Fast;
+        static FileCompression comp = FileCompression::Fast;
         static int zlvl = 6;
         ImGui::TextUnformatted( ICON_FA_FILE_ZIPPER " Trace compression" );
         ImGui::SameLine();
@@ -560,7 +560,7 @@ bool View::Draw()
         int idx = 0;
         while( CompressionName[idx] )
         {
-            if( ImGui::RadioButton( CompressionName[idx], (int)comp == idx ) ) comp = (FileWrite::Compression)idx;
+            if( ImGui::RadioButton( CompressionName[idx], (int)comp == idx ) ) comp = (FileCompression)idx;
             ImGui::SameLine();
             TextDisabledUnformatted( CompressionDesc[idx] );
             idx++;
@@ -572,7 +572,7 @@ bool View::Draw()
         ImGui::Indent();
         if( ImGui::SliderInt( "##zstd", &zlvl, 1, 22, "%d", ImGuiSliderFlags_AlwaysClamp ) )
         {
-            comp = FileWrite::Compression::Zstd;
+            comp = FileCompression::Zstd;
         }
         ImGui::Unindent();
 
@@ -1340,7 +1340,7 @@ void View::DrawSourceTooltip( const char* filename, uint32_t srcline, int before
     ImGui::PopStyleVar();
 }
 
-bool View::Save( const char* fn, FileWrite::Compression comp, int zlevel, bool buildDict )
+bool View::Save( const char* fn, FileCompression comp, int zlevel, bool buildDict )
 {
     std::unique_ptr<FileWrite> f( FileWrite::Open( fn, comp, zlevel ) );
     if( !f ) return false;

profiler/src/profiler/TracyView.hpp

@@ -367,7 +367,7 @@ private:
     void CalcZoneTimeDataImpl( const V& children, const ContextSwitch* ctx, unordered_flat_map<int16_t, ZoneTimeData>& data, int64_t& ztime );
 
     void SetPlaybackFrame( uint32_t idx );
-    bool Save( const char* fn, FileWrite::Compression comp, int zlevel, bool buildDict );
+    bool Save( const char* fn, FileCompression comp, int zlevel, bool buildDict );
 
     void Attention( bool& alreadyDone );
     void UpdateTitle();

server/TracyFileWrite.hpp

@@ -20,18 +20,18 @@
 namespace tracy
 {
 
-class FileWrite
+enum class FileCompression
 {
-public:
-    enum class Compression
-    {
     Fast,
     Slow,
     Extreme,
     Zstd
-    };
+};
 
-    static FileWrite* Open( const char* fn, Compression comp = Compression::Fast, int level = 1 )
+class FileWrite
+{
+public:
+    static FileWrite* Open( const char* fn, FileCompression comp = FileCompression::Fast, int level = 1 )
     {
         auto f = fopen( fn, "wb" );
         return f ? new FileWrite( f, comp, level ) : nullptr;
@@ -67,7 +67,7 @@ public:
     std::pair<size_t, size_t> GetCompressionStatistics() const { return std::make_pair( m_srcBytes, m_dstBytes ); }
 
 private:
-    FileWrite( FILE* f, Compression comp, int level )
+    FileWrite( FILE* f, FileCompression comp, int level )
         : m_stream( nullptr )
         , m_streamHC( nullptr )
         , m_streamZstd( nullptr )
@@ -80,17 +80,17 @@ private:
     {
         switch( comp )
         {
-        case Compression::Fast:
+        case FileCompression::Fast:
             m_stream = LZ4_createStream();
             break;
-        case Compression::Slow:
+        case FileCompression::Slow:
             m_streamHC = LZ4_createStreamHC();
             break;
-        case Compression::Extreme:
+        case FileCompression::Extreme:
             m_streamHC = LZ4_createStreamHC();
             LZ4_resetStreamHC( m_streamHC, LZ4HC_CLEVEL_MAX );
             break;
-        case Compression::Zstd:
+        case FileCompression::Zstd:
             m_streamZstd = ZSTD_createCStream();
             ZSTD_CCtx_setParameter( m_streamZstd, ZSTD_c_compressionLevel, level );
             ZSTD_CCtx_setParameter( m_streamZstd, ZSTD_c_contentSizeFlag, 0 );
@@ -100,7 +100,7 @@ private:
             break;
         }
 
-        if( comp == Compression::Zstd )
+        if( comp == FileCompression::Zstd )
         {
             fwrite( ZstdHeader, 1, sizeof( ZstdHeader ), m_file );
         }

update/src/update.cpp

@@ -50,7 +50,7 @@ int main( int argc, char** argv )
     }
 #endif
 
-    tracy::FileWrite::Compression clev = tracy::FileWrite::Compression::Fast;
+    tracy::FileCompression clev = tracy::FileCompression::Fast;
     uint32_t events = tracy::EventType::All;
     int zstdLevel = 1;
     bool buildDict = false;
@@ -64,13 +64,13 @@ int main( int argc, char** argv )
         switch( c )
         {
         case 'h':
-            clev = tracy::FileWrite::Compression::Slow;
+            clev = tracy::FileCompression::Slow;
             break;
         case 'e':
-            clev = tracy::FileWrite::Compression::Extreme;
+            clev = tracy::FileCompression::Extreme;
             break;
         case 'z':
-            clev = tracy::FileWrite::Compression::Zstd;
+            clev = tracy::FileCompression::Zstd;
             zstdLevel = atoi( optarg );
             if( zstdLevel > ZSTD_maxCLevel() || zstdLevel < ZSTD_minCLevel() )
             {