X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8907154c1a8a6882c6797d1f16393ddfb23e7f3a..27c78e4552aaefac9a4db0d4453eff09cdfef2ad:/src/common/datstrm.cpp

diff --git a/src/common/datstrm.cpp b/src/common/datstrm.cpp
index cc82237911..0a02f17e8f 100644
--- a/src/common/datstrm.cpp
+++ b/src/common/datstrm.cpp
@@ -19,6 +19,7 @@
 #if wxUSE_STREAMS
 
 #include "wx/datstrm.h"
+#include "wx/math.h"
 
 // ---------------------------------------------------------------------------
 // wxDataInputStream
@@ -78,16 +79,13 @@ wxUint8 wxDataInputStream::Read8()
   return (wxUint8)buf;
 }
 
-// Must be at global scope for VC++ 5
-extern "C" double ConvertFromIeeeExtended(const unsigned char *bytes);
-
 double wxDataInputStream::ReadDouble()
 {
 #if wxUSE_APPLE_IEEE
   char buf[10];
 
   m_input->Read(buf, 10);
-  return ConvertFromIeeeExtended((unsigned char *)buf);
+  return ConvertFromIeeeExtended((const wxInt8 *)buf);
 #else
   return 0.0;
 #endif
@@ -321,15 +319,12 @@ void wxDataOutputStream::WriteString(const wxString& string)
       m_output->Write(buf, len);
 }
 
-// Must be at global scope for VC++ 5
-extern "C" void ConvertToIeeeExtended(double num, unsigned char *bytes);
-
 void wxDataOutputStream::WriteDouble(double d)
 {
   char buf[10];
 
 #if wxUSE_APPLE_IEEE
-  ConvertToIeeeExtended(d, (unsigned char *)buf);
+  ConvertToIeeeExtended(d, (wxInt8 *)buf);
 #else
 #if !defined(__VMS__) && !defined(__GNUG__)
 # pragma warning "wxDataOutputStream::WriteDouble() not using IeeeExtended - will not work!"