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author | ru <ru@FreeBSD.org> | 2004-07-03 18:29:24 +0000 |
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committer | ru <ru@FreeBSD.org> | 2004-07-03 18:29:24 +0000 |
commit | 1cf159866714352fd8d7789b97068220cbb5a1a4 (patch) | |
tree | 5526e5113f4e9589bb734483867453b89a7ca4e6 /share/man/man3/fpgetround.3 | |
parent | bf15efbfc56854d6fb20bb4ff7801d7549fe2bfd (diff) | |
download | FreeBSD-src-1cf159866714352fd8d7789b97068220cbb5a1a4.zip FreeBSD-src-1cf159866714352fd8d7789b97068220cbb5a1a4.tar.gz |
Mechanically kill hard sentence breaks and double whitespaces.
Diffstat (limited to 'share/man/man3/fpgetround.3')
-rw-r--r-- | share/man/man3/fpgetround.3 | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/share/man/man3/fpgetround.3 b/share/man/man3/fpgetround.3 index 384cb9a..5d608f0 100644 --- a/share/man/man3/fpgetround.3 +++ b/share/man/man3/fpgetround.3 @@ -100,9 +100,11 @@ New code should use the functionality provided by 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 -occurs. These routines allow both setting the floating point exception -masks, and resetting the exception sticky flags after an exception is -detected. In addition, they allow setting the floating point rounding mode +occurs. +These routines allow both setting the floating point exception +masks, and resetting the exception sticky flags after an exception is +detected. +In addition, they allow setting the floating point rounding mode and precision. .Pp The @@ -170,7 +172,8 @@ At present, they are implemented only on the i386 and amd64 platforms. .Xr isnan 3 .Sh CAVEAT After a floating point exception and before a mask is set, the sticky -flags must be reset. If another exception occurs before the sticky +flags must be reset. +If another exception occurs before the sticky flags are reset, then a wrong exception type may be signaled. .Sh HISTORY These routines are based on SysV/386 routines of the same name. |