diff options
Diffstat (limited to 'newlib/libm/math/wf_fmod.c')
| -rw-r--r-- | newlib/libm/math/wf_fmod.c | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/newlib/libm/math/wf_fmod.c b/newlib/libm/math/wf_fmod.c deleted file mode 100644 index 320daabde..000000000 --- a/newlib/libm/math/wf_fmod.c +++ /dev/null @@ -1,73 +0,0 @@ -/* wf_fmod.c -- float version of w_fmod.c. - * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com. - */ - -/* - * ==================================================== - * 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. - * ==================================================== - */ - -/* - * wrapper fmodf(x,y) - */ - -#include "fdlibm.h" -#include <errno.h> - -#ifdef __STDC__ - float fmodf(float x, float y) /* wrapper fmodf */ -#else - float fmodf(x,y) /* wrapper fmodf */ - float x,y; -#endif -{ -#ifdef _IEEE_LIBM - return __ieee754_fmodf(x,y); -#else - float z; - struct exception exc; - z = __ieee754_fmodf(x,y); - if(_LIB_VERSION == _IEEE_ ||isnanf(y)||isnanf(x)) return z; - if(y==(float)0.0) { - /* fmodf(x,0) */ - exc.type = DOMAIN; - exc.name = "fmodf"; - exc.err = 0; - exc.arg1 = (double)x; - exc.arg2 = (double)y; - 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 (float)exc.retval; - } else - return z; -#endif -} - -#ifdef _DOUBLE_IS_32BITS - -#ifdef __STDC__ - double fmod(double x, double y) -#else - double fmod(x,y) - double x,y; -#endif -{ - return (double) fmodf((float) x, (float) y); -} - -#endif /* defined(_DOUBLE_IS_32BITS) */ |