--- a/misc/libphysfs/lzma/CPP/Windows/PropVariantConversions.cpp	Thu Oct 11 23:43:31 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,150 +0,0 @@
-// PropVariantConversions.cpp
-
-#include "StdAfx.h"
-
-// #include <stdio.h>
-
-#include "PropVariantConversions.h"
-
-#include "Windows/Defs.h"
-
-#include "Common/StringConvert.h"
-#include "Common/IntToString.h"
-
-static UString ConvertUInt64ToString(UInt64 value)
-{
-  wchar_t buffer[32];
-  ConvertUInt64ToString(value, buffer);
-  return buffer;
-}
-
-static UString ConvertInt64ToString(Int64 value)
-{
-  wchar_t buffer[32];
-  ConvertInt64ToString(value, buffer);
-  return buffer;
-}
-
-static char *UIntToStringSpec(UInt32 value, char *s, int numPos)
-{
-  char temp[16];
-  int pos = 0;
-  do 
-  {
-    temp[pos++] = (char)('0' + value % 10);
-    value /= 10;
-  }
-  while (value != 0);
-  int i;
-  for (i = 0; i < numPos - pos; i++)
-    *s++ = '0';
-  do
-    *s++ = temp[--pos];
-  while (pos > 0);
-  *s = '\0';
-  return s;
-}
-
-bool ConvertFileTimeToString(const FILETIME &ft, char *s, bool includeTime, bool includeSeconds)
-{
-  s[0] = '\0';
-  SYSTEMTIME st;
-  if(!BOOLToBool(FileTimeToSystemTime(&ft, &st)))
-    return false;
-  s = UIntToStringSpec(st.wYear, s, 4);
-  *s++ = '-';
-  s = UIntToStringSpec(st.wMonth, s, 2);
-  *s++ = '-';
-  s = UIntToStringSpec(st.wDay, s, 2);
-  if (includeTime)
-  {
-    *s++ = ' ';
-    s = UIntToStringSpec(st.wHour, s, 2);
-    *s++ = ':';
-    s = UIntToStringSpec(st.wMinute, s, 2);
-    if (includeSeconds)
-    {
-      *s++ = ':';
-      UIntToStringSpec(st.wSecond, s, 2);
-    }
-  }
-  /*
-  sprintf(s, "%04d-%02d-%02d", st.wYear, st.wMonth, st.wDay);
-  if (includeTime)
-  {
-    sprintf(s + strlen(s), " %02d:%02d", st.wHour, st.wMinute);
-    if (includeSeconds)
-      sprintf(s + strlen(s), ":%02d", st.wSecond);
-  }
-  */
-  return true;
-}
-
-UString ConvertFileTimeToString(const FILETIME &fileTime, bool includeTime, bool includeSeconds)
-{
-  char s[32];
-  ConvertFileTimeToString(fileTime, s,  includeTime, includeSeconds);
-  return GetUnicodeString(s);
-}
- 
-
-UString ConvertPropVariantToString(const PROPVARIANT &propVariant)
-{
-  switch (propVariant.vt)
-  {
-    case VT_EMPTY:
-      return UString();
-    case VT_BSTR:
-      return propVariant.bstrVal;
-    case VT_UI1:
-      return ConvertUInt64ToString(propVariant.bVal);
-    case VT_UI2:
-      return ConvertUInt64ToString(propVariant.uiVal);
-    case VT_UI4:
-      return ConvertUInt64ToString(propVariant.ulVal);
-    case VT_UI8:
-      return ConvertUInt64ToString(propVariant.uhVal.QuadPart);
-    case VT_FILETIME:
-      return ConvertFileTimeToString(propVariant.filetime, true, true);
-    /*
-    case VT_I1:
-      return ConvertInt64ToString(propVariant.cVal);
-    */
-    case VT_I2:
-      return ConvertInt64ToString(propVariant.iVal);
-    case VT_I4:
-      return ConvertInt64ToString(propVariant.lVal);
-    case VT_I8:
-      return ConvertInt64ToString(propVariant.hVal.QuadPart);
-
-    case VT_BOOL:
-      return VARIANT_BOOLToBool(propVariant.boolVal) ? L"+" : L"-";
-    default:
-      #ifndef _WIN32_WCE
-      throw 150245;
-      #else
-      return UString();
-      #endif
-  }
-}
-
-UInt64 ConvertPropVariantToUInt64(const PROPVARIANT &propVariant)
-{
-  switch (propVariant.vt)
-  {
-    case VT_UI1:
-      return propVariant.bVal;
-    case VT_UI2:
-      return propVariant.uiVal;
-    case VT_UI4:
-      return propVariant.ulVal;
-    case VT_UI8:
-      return (UInt64)propVariant.uhVal.QuadPart;
-    default:
-      #ifndef _WIN32_WCE
-      throw 151199;
-      #else
-      return 0;
-      #endif
-  }
-}