diff options
| author | Bdale Garbee <bdale@gag.com> | 2018-10-20 01:18:12 -0600 |
|---|---|---|
| committer | Bdale Garbee <bdale@gag.com> | 2018-10-20 01:18:12 -0600 |
| commit | 0686a7b8aec524d81bda4c572549a3a068ce0eed (patch) | |
| tree | 2e6061c834b99e3b9668be8b3cfb1627251365d3 /src/math/sf_fabs.c | |
| parent | 6aa451ce81bfdfe679e3f9902043a5f0d235c745 (diff) | |
| parent | cc528f1ff0271ec6488a1a7b91c731183502101e (diff) | |
Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altos
Diffstat (limited to 'src/math/sf_fabs.c')
| -rw-r--r-- | src/math/sf_fabs.c | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/src/math/sf_fabs.c b/src/math/sf_fabs.c deleted file mode 100644 index 2aaed326..00000000 --- a/src/math/sf_fabs.c +++ /dev/null @@ -1,47 +0,0 @@ -/* sf_fabs.c -- float version of s_fabs.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. - * ==================================================== - */ - -/* - * fabsf(x) returns the absolute value of x. - */ - -#include "fdlibm.h" - -#ifdef __STDC__ - float fabsf(float x) -#else - float fabsf(x) - float x; -#endif -{ - __uint32_t ix; - GET_FLOAT_WORD(ix,x); - SET_FLOAT_WORD(x,ix&0x7fffffff); - return x; -} - -#ifdef _DOUBLE_IS_32BITS - -#ifdef __STDC__ - double fabs(double x) -#else - double fabs(x) - double x; -#endif -{ - return (double) fabsf((float) x); -} - -#endif /* defined(_DOUBLE_IS_32BITS) */ |