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| author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:13 -0800 |
|---|---|---|
| committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:13 -0800 |
| commit | 1767f908af327fa388b1c66883760ad851267013 (patch) | |
| tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /libm/src/s_finitef.c | |
| parent | a799b53f10e5a6fd51fef4436cfb7ec99836a516 (diff) | |
| download | bionic-1767f908af327fa388b1c66883760ad851267013.zip bionic-1767f908af327fa388b1c66883760ad851267013.tar.gz bionic-1767f908af327fa388b1c66883760ad851267013.tar.bz2 | |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'libm/src/s_finitef.c')
| -rw-r--r-- | libm/src/s_finitef.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/libm/src/s_finitef.c b/libm/src/s_finitef.c deleted file mode 100644 index b430639..0000000 --- a/libm/src/s_finitef.c +++ /dev/null @@ -1,33 +0,0 @@ -/* s_finitef.c -- float version of s_finite.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. - * ==================================================== - */ - -#ifndef lint -static char rcsid[] = "$FreeBSD: src/lib/msun/src/s_finitef.c,v 1.6 2002/05/28 17:51:46 alfred Exp $"; -#endif - -/* - * finitef(x) returns 1 is x is finite, else 0; - * no branching! - */ - -#include "math.h" -#include "math_private.h" - - int finitef(float x) -{ - int32_t ix; - GET_FLOAT_WORD(ix,x); - return (int)((u_int32_t)((ix&0x7fffffff)-0x7f800000)>>31); -} |