removal of various id386 junk

[xonotic/darkplaces.git] / sys_win.c

diff --git a/sys_win.c b/sys_win.c
index ead6e3434df998c6916b1443ac27ea89b7131c8d..f593a567f0fce4c0a0ffb714f8dd22b5b77fd2e5 100644 (file)
--- a/sys_win.c
+++ b/sys_win.c
@@ -55,10 +55,7 @@ static HANDLE        hFile;
 static HANDLE  heventParent;
 static HANDLE  heventChild;
 
-void MaskExceptions (void);
 void Sys_InitFloatTime (void);
-void Sys_PushFPCW_SetHigh (void);
-void Sys_PopFPCW (void);
 
 volatile int                                   sys_checksum;
 
@@ -238,26 +235,6 @@ void Sys_MakeCodeWriteable (unsigned long startaddr, unsigned long length)
 }
 
 
-//#ifndef _M_IX86
-
-void Sys_SetFPCW (void)
-{
-}
-
-void Sys_PushFPCW_SetHigh (void)
-{
-}
-
-void Sys_PopFPCW (void)
-{
-}
-
-void MaskExceptions (void)
-{
-}
-
-//#endif
-
 /*
 ================
 Sys_Init
@@ -269,9 +246,6 @@ void Sys_Init (void)
        unsigned int    lowpart, highpart;
        OSVERSIONINFO   vinfo;
 
-       MaskExceptions ();
-       Sys_SetFPCW ();
-
        if (!QueryPerformanceFrequency (&PerformanceFreq))
                Sys_Error ("No hardware timer available");
 
@@ -436,8 +410,6 @@ double Sys_FloatTime (void)
        unsigned int            temp, t2;
        double                          time;
 
-       Sys_PushFPCW_SetHigh ();
-
        QueryPerformanceCounter (&PerformanceCount);
 
        temp = ((unsigned int)PerformanceCount.LowPart >> lowshift) |
@@ -483,8 +455,6 @@ double Sys_FloatTime (void)
                }
        }
 
-       Sys_PopFPCW ();
-
     return curtime;
 }