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Diffstat (limited to 'libs/rubberband/src/bsd-3rdparty/float_cast/float_cast.h')
-rw-r--r--libs/rubberband/src/bsd-3rdparty/float_cast/float_cast.h76
1 files changed, 0 insertions, 76 deletions
diff --git a/libs/rubberband/src/bsd-3rdparty/float_cast/float_cast.h b/libs/rubberband/src/bsd-3rdparty/float_cast/float_cast.h
deleted file mode 100644
index 0e3d8a4040..0000000000
--- a/libs/rubberband/src/bsd-3rdparty/float_cast/float_cast.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
-** Copyright (C) 2001 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-**
-** Permission to use, copy, modify, distribute, and sell this file for any
-** purpose is hereby granted without fee, provided that the above copyright
-** and this permission notice appear in all copies. No representations are
-** made about the suitability of this software for any purpose. It is
-** provided "as is" without express or implied warranty.
-*/
-
-/* Version 1.1 */
-
-
-/*============================================================================
-** On Intel Pentium processors (especially PIII and probably P4), converting
-** from float to int is very slow. To meet the C specs, the code produced by
-** most C compilers targeting Pentium needs to change the FPU rounding mode
-** before the float to int conversion is performed.
-**
-** Changing the FPU rounding mode causes the FPU pipeline to be flushed. It
-** is this flushing of the pipeline which is so slow.
-**
-** Fortunately the ISO C99 specifications define the functions lrint, lrintf,
-** llrint and llrintf which fix this problem as a side effect.
-**
-** On Unix-like systems, the configure process should have detected the
-** presence of these functions. If they weren't found we have to replace them
-** here with a standard C cast.
-*/
-
-/*
-** The C99 prototypes for lrint and lrintf are as follows:
-**
-** long int lrintf (float x) ;
-** long int lrint (double x) ;
-*/
-
-#ifndef __FLOAT_CAST_H__ // Added by JE - 30-11-2009
-#define __FLOAT_CAST_H__
-
-#if (defined (WIN32) || defined (_WIN32))
-
- #include <math.h>
-
- /* Win32 doesn't seem to have these functions.
- ** Therefore implement inline versions of these functions here.
- */
-
- __inline long int
- lrint (double flt)
- { int intgr;
-
- _asm
- { fld flt
- fistp intgr
- } ;
-
- return intgr ;
- }
-
- __inline long int
- lrintf (float flt)
- { int intgr;
-
- _asm
- { fld flt
- fistp intgr
- } ;
-
- return intgr ;
- }
-
-#endif
-
-#endif // __FLOAT_CAST_H__
-