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| author | des <des@FreeBSD.org> | 1998-04-27 14:17:30 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 1998-04-27 14:17:30 +0000 |
| commit | 1278274147545de017ceeec4a6397c31eda5fe16 (patch) | |
| tree | 5f152332f9d78968433289b3b3b3a26cd6ae18fb /sys/amd64/include/floatingpoint.h | |
| parent | 1e8b395cf1615195ef035dd1b2c59e5f565345da (diff) | |
| download | FreeBSD-src-1278274147545de017ceeec4a6397c31eda5fe16.zip FreeBSD-src-1278274147545de017ceeec4a6397c31eda5fe16.tar.gz | |
Cast return values to the appropriate fp_*_t. Note that the man page
incorrectly refers to them as e.g. fp_except rather than fp_except_t.
PR: misc/6310
Submitted by: Niall Smart
Diffstat (limited to 'sys/amd64/include/floatingpoint.h')
| -rw-r--r-- | sys/amd64/include/floatingpoint.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/sys/amd64/include/floatingpoint.h b/sys/amd64/include/floatingpoint.h index b6adce5..cd2561f 100644 --- a/sys/amd64/include/floatingpoint.h +++ b/sys/amd64/include/floatingpoint.h @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * from: @(#) floatingpoint.h 1.0 (Berkeley) 9/23/93 - * $Id$ + * $Id: floatingpoint.h,v 1.8 1997/02/22 09:34:37 peter Exp $ */ #ifndef _FLOATINGPOINT_H_ @@ -108,14 +108,14 @@ __fpsetreg(int _m, int _reg, int _fld, int _off) /* * SysV/386 FP control interface */ -#define fpgetround() ((__fpgetreg(FP_RND_REG) & FP_RND_FLD) >> FP_RND_OFF) -#define fpsetround(m) __fpsetreg((m), FP_RND_REG, FP_RND_FLD, FP_RND_OFF) -#define fpgetprec() ((__fpgetreg(FP_PRC_REG) & FP_PRC_FLD) >> FP_PRC_OFF) -#define fpsetprec(m) __fpsetreg((m), FP_PRC_REG, FP_PRC_FLD, FP_PRC_OFF) -#define fpgetmask() ((~__fpgetreg(FP_MSKS_REG) & FP_MSKS_FLD) >> FP_MSKS_OFF) -#define fpsetmask(m) __fpsetreg(~(m), FP_MSKS_REG, FP_MSKS_FLD, FP_MSKS_OFF) -#define fpgetsticky() ((__fpgetreg(FP_STKY_REG) & FP_STKY_FLD) >> FP_STKY_OFF) -#define fpresetsticky(m) __fpsetreg(0, FP_STKY_REG, (m), FP_STKY_OFF) +#define fpgetround() ((fp_rnd_t) ((__fpgetreg(FP_RND_REG) & FP_RND_FLD) >> FP_RND_OFF)) +#define fpsetround(m) ((fp_rnd_t) __fpsetreg((m), FP_RND_REG, FP_RND_FLD, FP_RND_OFF)) +#define fpgetprec() ((fp_prec_t) ((__fpgetreg(FP_PRC_REG) & FP_PRC_FLD) >> FP_PRC_OFF)) +#define fpsetprec(m) ((fp_prec_t) __fpsetreg((m), FP_PRC_REG, FP_PRC_FLD, FP_PRC_OFF)) +#define fpgetmask() ((fp_except_t) ((~__fpgetreg(FP_MSKS_REG) & FP_MSKS_FLD) >> FP_MSKS_OFF)) +#define fpsetmask(m) ((fp_except_t) (__fpsetreg(~(m), FP_MSKS_REG, FP_MSKS_FLD, FP_MSKS_OFF))) +#define fpgetsticky() ((fp_except_t) ((__fpgetreg(FP_STKY_REG) & FP_STKY_FLD) >> FP_STKY_OFF)) +#define fpresetsticky(m) ((fp_except_t) __fpsetreg(0, FP_STKY_REG, (m), FP_STKY_OFF)) #define fpsetsticky(m) fpresetsticky(m) #endif /* !_FLOATINGPOINT_H_ */ |
