Re: [PATCH] fpclassify.3: ATTRIBUTES: Note functions that are thread-safe
From: Michael Kerrisk (man-pages) <hidden>
Date: 2013-08-08 08:20:26
Possibly related (same subject, not in this thread)
- 2013-08-06 · [PATCH] fpclassify.3: ATTRIBUTES: Note functions that are thread-safe · Peng Haitao <hidden>
On 08/06/13 10:37, Peng Haitao wrote:
The functions fpclassify(), isfinite(), isnormal(), isnan(), and isinf() are thread safe.
Applied. Thanks, Michael
quoted hunk
Signed-off-by: Peng Haitao <redacted> --- man3/fpclassify.3 | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-)diff --git a/man3/fpclassify.3 b/man3/fpclassify.3 index d4414d3..86d3c3c 100644 --- a/man3/fpclassify.3 +++ b/man3/fpclassify.3@@ -7,7 +7,7 @@ .\" This was done with the help of the glibc manual. .\" .\" 2004-10-31, aeb, corrected -.TH FPCLASSIFY 3 2010-09-20 "" "Linux Programmer's Manual" +.TH FPCLASSIFY 3 2013-08-06 "" "Linux Programmer's Manual" .SH NAME fpclassify, isfinite, isnormal, isnan, isinf \- floating-point classification macros@@ -115,6 +115,16 @@ returns 1 if is positive infinity, and \-1 if .I x is negative infinity. +.SH ATTRIBUTES +.SS Multithreading (see pthreads(7)) +The +.BR fpclassify (), +.BR isfinite (), +.BR isnormal (), +.BR isnan (), +and +.BR isinf () +macros are thread-safe. .SH CONFORMING TO C99, POSIX.1.
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