From a3cac34c74c5e7dc9b6d89e823bfc41b294214ed Mon Sep 17 00:00:00 2001
From: unknown <rj150@hotmail.com>
Date: Fri, 6 Nov 2015 13:02:45 -0500
Subject: [PATCH] [Common] CFile::Write():  Use standard memory size input
 type.

---
 Source/Common/File Class.cpp | 10 +++++++---
 Source/Common/File Class.h   |  4 ++--
 Source/Common/Log Class.cpp  |  2 +-
 3 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/Source/Common/File Class.cpp b/Source/Common/File Class.cpp
index 2e7a25d69..39166f792 100644
--- a/Source/Common/File Class.cpp	
+++ b/Source/Common/File Class.cpp	
@@ -140,15 +140,19 @@ bool CFile::Flush()
     return ::FlushFileBuffers(m_hFile) != 0;
 }
 
-bool CFile::Write(const void* lpBuf, uint32_t nCount)
+bool CFile::Write(const void* lpBuf, size_t nCount)
 {
     if (nCount == 0)
     {
         return true;     // avoid Win32 "null-write" option
     }
+    if (nCount > ULONG_MAX)
+    {
+        nCount = ULONG_MAX; /* Or should we loop WriteFile() every 2 GB? */
+    }
 
-    ULONG nWritten = 0;
-    if (!::WriteFile(m_hFile, lpBuf, nCount, &nWritten, NULL))
+    DWORD nWritten = 0;
+    if (!::WriteFile(m_hFile, lpBuf, (DWORD)nCount, &nWritten, NULL))
     {
         return false;
     }
diff --git a/Source/Common/File Class.h b/Source/Common/File Class.h
index fc734f633..b47709da0 100644
--- a/Source/Common/File Class.h	
+++ b/Source/Common/File Class.h	
@@ -41,7 +41,7 @@ public:
     virtual uint32_t GetLength() const = 0;
 
     virtual uint32_t Read(void* lpBuf, uint32_t nCount) = 0;
-    virtual bool Write(const void* lpBuf, uint32_t nCount) = 0;
+    virtual bool Write(const void* lpBuf, size_t nCount) = 0;
 
     virtual bool Flush() = 0;
     virtual bool Close() = 0;
@@ -79,7 +79,7 @@ public:
     virtual uint32_t GetLength() const;
 
     virtual uint32_t Read(void* lpBuf, uint32_t nCount);
-    virtual bool Write(const void* lpBuf, uint32_t nCount);
+    virtual bool Write(const void* lpBuf, size_t nCount);
 
     virtual bool Flush();
     virtual bool Close();
diff --git a/Source/Common/Log Class.cpp b/Source/Common/Log Class.cpp
index 95f001dba..4eebfc35a 100644
--- a/Source/Common/Log Class.cpp	
+++ b/Source/Common/Log Class.cpp	
@@ -120,7 +120,7 @@ void CLog::LogArgs(const char * Message, va_list & args )
 void CLog::Log( const char * Message )
 {
 	if (!m_hLogFile.IsOpen()) { return; }
-	m_hLogFile.Write(Message,(uint32_t)strlen(Message)*sizeof(TCHAR));
+	m_hLogFile.Write(Message, strlen(Message)*sizeof(TCHAR));
 	if (m_FlushOnWrite)
 	{
 		m_hLogFile.Flush();