diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2017-08-29 15:03:38 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2017-08-29 15:03:38 +0000 |
| commit | 89ed813e7535a1938538861d3a9c5dfc70c44773 (patch) | |
| tree | 9cfc9e34e9c53b8455dfd793ce0f5c53ed8a4f44 | |
| parent | ee09d20868fd160c5dcae4513558f49a5c66c7a9 (diff) | |
isunordered() returns true if at least one of the arguments is NaN
OK espie@
| -rw-r--r-- | lib/libc/gen/isgreater.3 | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/lib/libc/gen/isgreater.3 b/lib/libc/gen/isgreater.3 index 5307cc426e8..4883c63abe5 100644 --- a/lib/libc/gen/isgreater.3 +++ b/lib/libc/gen/isgreater.3 @@ -1,4 +1,4 @@ -.\" $OpenBSD: isgreater.3,v 1.3 2011/07/07 13:30:28 jmc Exp $ +.\" $OpenBSD: isgreater.3,v 1.4 2017/08/29 15:03:37 millert Exp $ .\" .\" Copyright (c) 2003 David Schultz <das@FreeBSD.ORG> .\" All rights reserved. @@ -26,7 +26,7 @@ .\" .\" $FreeBSD: src/lib/libc/gen/isgreater.3,v 1.3 2005/02/06 03:23:31 das Exp $ .\" -.Dd $Mdocdate: July 7 2011 $ +.Dd $Mdocdate: August 29 2017 $ .Dt ISGREATER 3 .Os .Sh NAME @@ -79,11 +79,7 @@ macro takes arguments .Fa x and .Fa y -and returns non-zero if and only if neither -.Fa x -nor -.Fa y -are NaNs. +and returns non-zero if at least one of the arguments is NaN. For any pair of floating-point values, one of the relationships (less, greater, equal, unordered) holds. .Sh SEE ALSO |