From 2492e5dfc4287fd1d175f44d0eff965db793ad35 Mon Sep 17 00:00:00 2001
From: Dmytro Bogovych <dmytro.bogovych@gmail.com>
Date: Thu, 21 Mar 2019 14:59:49 +0200
Subject: [PATCH] - fix .wav file writing again - bad change in one of last
 commits

---
 src/engine/audio/Audio_WavFile.cpp | 10 +++++-----
 src/engine/audio/Audio_WavFile.h   |  4 ++--
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/engine/audio/Audio_WavFile.cpp b/src/engine/audio/Audio_WavFile.cpp
index 0be92ffb..a3375e80 100644
--- a/src/engine/audio/Audio_WavFile.cpp
+++ b/src/engine/audio/Audio_WavFile.cpp
@@ -39,7 +39,7 @@ using namespace Audio;
 
 // ---------------------- WavFileReader -------------------------
 WavFileReader::WavFileReader()
-:mHandle(NULL), mRate(0)
+:mHandle(nullptr), mRate(0)
 {
   mDataOffset = 0;
 }
@@ -166,9 +166,9 @@ void WavFileReader::close()
 {
   LOCK;
 
-  if (NULL != mHandle)
+  if (nullptr != mHandle)
     fclose(mHandle);
-  mHandle = NULL;
+  mHandle = nullptr;
 }
 
 int WavFileReader::rate() const
@@ -246,7 +246,7 @@ unsigned WavFileReader::size() const
 #define BITS_PER_CHANNEL  16
 
 WavFileWriter::WavFileWriter()
-:mHandle(NULL), mLengthOffset(0), mRate(AUDIO_SAMPLERATE), mChannels(1)
+:mHandle(nullptr), mLengthOffset(0), mRate(AUDIO_SAMPLERATE), mChannels(1)
 {
 }
 
@@ -354,7 +354,7 @@ size_t WavFileWriter::write(const void* buffer, size_t bytes)
 
   // Write file length
   fseek(mHandle, 4, SEEK_SET);
-  size_t fl = mWritten + 36;
+  int32_t fl = mWritten + 36;
   fwrite(&fl, sizeof(fl), 1, mHandle);
   
   // Write data length
diff --git a/src/engine/audio/Audio_WavFile.h b/src/engine/audio/Audio_WavFile.h
index 1bdaf465..e2f882d2 100644
--- a/src/engine/audio/Audio_WavFile.h
+++ b/src/engine/audio/Audio_WavFile.h
@@ -57,8 +57,8 @@ namespace Audio
     FILE*                   mHandle;        /// Handle of audio file.
     std::tstring            mFileName;      /// Path to requested audio file.
     std::recursive_mutex    mFileMtx;       /// Mutex to protect this instance.
-    size_t                  mWritten;       /// Amount of written data (in bytes)
-    size_t                  mLengthOffset;  /// Position of length field.
+    int                     mWritten;       /// Amount of written data (in bytes)
+    int                     mLengthOffset;  /// Position of length field.
     int                     mRate,
                             mChannels;