Imported gcc-4.4.3

[msp430-gcc.git] / libjava / java / lang / w_fmod.c

diff --git a/libjava/java/lang/w_fmod.c b/libjava/java/lang/w_fmod.c
deleted file mode 100644 (file)
index b6b36cb..0000000
--- a/libjava/java/lang/w_fmod.c
+++ /dev/null
@@ -1,107 +0,0 @@
-
-/* @(#)w_fmod.c 5.1 93/09/24 */
-/*
- * ====================================================
- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
- *
- * Developed at SunPro, a Sun Microsystems, Inc. business.
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice 
- * is preserved.
- * ====================================================
- */
-
-/* 
-FUNCTION 
-<<fmod>>, <<fmodf>>---floating-point remainder (modulo)
-
-INDEX
-fmod
-INDEX
-fmodf
-
-ANSI_SYNOPSIS
-#include <math.h>
-double fmod(double <[x]>, double <[y]>)
-float fmodf(float <[x]>, float <[y]>)
-
-TRAD_SYNOPSIS
-#include <math.h>
-double fmod(<[x]>, <[y]>)
-double (<[x]>, <[y]>);
-
-float fmodf(<[x]>, <[y]>)
-float (<[x]>, <[y]>);
-
-DESCRIPTION
-The <<fmod>> and <<fmodf>> functions compute the floating-point
-remainder of <[x]>/<[y]> (<[x]> modulo <[y]>).
-
-RETURNS
-The <<fmod>> function returns the value 
-@ifinfo
-<[x]>-<[i]>*<[y]>, 
-@end ifinfo
-@tex
-$x-i\times y$,
-@end tex
-for the largest integer <[i]> such that, if <[y]> is nonzero, the
-result has the same sign as <[x]> and magnitude less than the
-magnitude of <[y]>. 
-
-<<fmod(<[x]>,0)>> returns NaN, and sets <<errno>> to <<EDOM>>.
-
-You can modify error treatment for these functions using <<matherr>>.
-
-PORTABILITY
-<<fmod>> is ANSI C. <<fmodf>> is an extension.
-*/
-
-/* 
- * wrapper fmod(x,y)
- */
-
-#include "fdlibm.h"
-#include <errno.h>
-
-#ifndef _DOUBLE_IS_32BITS
-
-#ifdef __STDC__
-       double fmod(double x, double y) /* wrapper fmod */
-#else
-       double fmod(x,y)                /* wrapper fmod */
-       double x,y;
-#endif
-{
-#ifdef _IEEE_LIBM
-       return __ieee754_fmod(x,y);
-#else
-       double z;
-       struct exception exc;
-       z = __ieee754_fmod(x,y);
-       if(_LIB_VERSION == _IEEE_ ||isnan(y)||isnan(x)) return z;
-       if(y==0.0) {
-            /* fmod(x,0) */
-            exc.type = DOMAIN;
-            exc.name = "fmod";
-           exc.arg1 = x;
-           exc.arg2 = y;
-           exc.err = 0;
-            if (_LIB_VERSION == _SVID_)
-               exc.retval = x;
-           else
-              exc.retval = 0.0/0.0;
-            if (_LIB_VERSION == _POSIX_)
-               errno = EDOM;
-            else if (!matherr(&exc)) {
-                  errno = EDOM;
-            }
-           if (exc.err != 0)
-              errno = exc.err;
-            return exc.retval; 
-       } else
-           return z;
-#endif
-}
-
-#endif /* defined(_DOUBLE_IS_32BITS) */