The functions ilogb(), ilogbf() and ilogbl() are thread safe. Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx> --- man3/ilogb.3 | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/man3/ilogb.3 b/man3/ilogb.3 index a4624a3..481099b 100644 --- a/man3/ilogb.3 +++ b/man3/ilogb.3 @@ -26,7 +26,7 @@ .\" .\" Inspired by a page by Walter Harms created 2002-08-10 .\" -.TH ILOGB 3 2010-09-20 "" "Linux Programmer's Manual" +.TH ILOGB 3 2013-08-06 "" "Linux Programmer's Manual" .SH NAME ilogb, ilogbf, ilogbl \- get integer exponent of a floating-point value .SH SYNOPSIS @@ -143,6 +143,14 @@ or raise an exception for this case. .\" or raise an exception? .\" log(), log2(), log10() do set errno .\" Bug raised: http://sources.redhat.com/bugzilla/show_bug.cgi?id=6794 +.SH ATTRIBUTES +.SS Multithreading (see pthreads(7)) +The +.BR ilogb (), +.BR ilogbf (), +and +.BR ilogbl () +functions are thread-safe. .SH CONFORMING TO C99, POSIX.1-2001. .SH SEE ALSO -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
