Add file wrappers.

server/TracyFileWrite.hpp

@@ -0,0 +1,36 @@
+#ifndef __TRACYFILEWRITE_HPP__
+#define __TRACYFILEWRITE_HPP__
+
+#include <stdio.h>
+
+namespace tracy
+{
+
+class FileWrite
+{
+public:
+    static FileWrite* Open( const char* fn )
+    {
+        auto f = fopen( fn, "wb" );
+        return f ? new FileWrite( f ) : nullptr;
+    }
+
+    ~FileWrite()
+    {
+        fclose( m_file );
+    }
+
+    void Write( const void* ptr, size_t size )
+    {
+        fwrite( ptr, 1, size, m_file );
+    }
+
+private:
+    FileWrite( FILE* f ) : m_file( f ) {}
+
+    FILE* m_file;
+};
+
+}
+
+#endif