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| author | das <das@FreeBSD.org> | 2004-06-06 10:07:13 +0000 |
|---|---|---|
| committer | das <das@FreeBSD.org> | 2004-06-06 10:07:13 +0000 |
| commit | 96336d4a475a5eec3779bc057475c59daa691002 (patch) | |
| tree | ecc937a4a871841ad1368abddf902fde703fbb5c /share/man/man3 | |
| parent | 04b52e2cd3730150352f2f9eb168afc2c6698546 (diff) | |
| download | FreeBSD-src-96336d4a475a5eec3779bc057475c59daa691002.zip FreeBSD-src-96336d4a475a5eec3779bc057475c59daa691002.tar.gz | |
Cross-reference fenv(3).
Diffstat (limited to 'share/man/man3')
| -rw-r--r-- | share/man/man3/fpgetround.3 | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/share/man/man3/fpgetround.3 b/share/man/man3/fpgetround.3 index dfc414b..384cb9a 100644 --- a/share/man/man3/fpgetround.3 +++ b/share/man/man3/fpgetround.3 @@ -93,6 +93,10 @@ typedef enum { .Ft fp_except_t .Fn fpresetsticky "fp_except_t sticky" .Sh DESCRIPTION +The routines described herein are deprecated. +New code should use the functionality provided by +.Xr fenv 3 . +.Pp When a floating point exception is detected, the exception sticky flag is set and the exception mask is tested. If the mask is set, then a trap @@ -162,6 +166,7 @@ and functions provide functionality unavailable on many platforms. At present, they are implemented only on the i386 and amd64 platforms. .Sh SEE ALSO +.Xr fenv 3 , .Xr isnan 3 .Sh CAVEAT After a floating point exception and before a mask is set, the sticky |
