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-rw-r--r--man3/ceil.34
1 files changed, 2 insertions, 2 deletions
diff --git a/man3/ceil.3 b/man3/ceil.3
index 190b7ed0d..a66b06fce 100644
--- a/man3/ceil.3
+++ b/man3/ceil.3
@@ -46,7 +46,7 @@ If \fIx\fP is NaN, then NaN is returned and
.I errno
may be set to EDOM.
.SH NOTES
-SUSv2 and POSIX 1003.1-2001 contain text about overflow (which might set
+SUSv2 and POSIX.1-2001 contain text about overflow (which might set
.I errno
to ERANGE, or raise an exception).
In practice, the result cannot overflow on any current machine,
@@ -59,7 +59,7 @@ of mantissa bits is 24 (resp. 53).)
.SH "CONFORMING TO"
The
.BR ceil ()
-function conforms to SVID 3, POSIX, 4.3BSD, ISO 9899.
+function conforms to SVr4, POSIX.1-2001, 4.3BSD, C89, C99.
The other functions are from C99.
.SH "SEE ALSO"
.BR floor (3),