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| author | Peng Haitao <penght@cn.fujitsu.com> | 2013-09-02 11:20:58 +0800 |
|---|---|---|
| committer | Michael Kerrisk <mtk.manpages@gmail.com> | 2013-09-02 07:46:21 +0200 |
| commit | e132eea1ab66adc317953ff69473bdff89cdcec3 (patch) | |
| tree | e373439065f9254c1aa35a706d4d95ba05837b11 | |
| parent | 7d082baba688bd0d274baceb79aa8e1e3e19c640 (diff) | |
nextafter.3: ATTRIBUTES: Note functions that are thread-safe
The functions nextafter(), nextafterf(), nextafterl(),
nexttoward(), nexttowardf() and nexttowardl() are thread safe.
Signed-off-by: Peng Haitao <penght@cn.fujitsu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
| -rw-r--r-- | man3/nextafter.3 | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/man3/nextafter.3 b/man3/nextafter.3 index 7619cc4a..69289d82 100644 --- a/man3/nextafter.3 +++ b/man3/nextafter.3 @@ -8,7 +8,7 @@ .\" .\" Based on glibc infopages .\" -.TH NEXTAFTER 3 2010-09-20 "GNU" "Linux Programmer's Manual" +.TH NEXTAFTER 3 2013-09-02 "GNU" "Linux Programmer's Manual" .SH NAME nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, nexttowardl \- floating-point number manipulation @@ -170,6 +170,17 @@ These functions do not set .IR errno . .\" FIXME . Is it intentional that these functions do not set errno? .\" Bug raised: http://sources.redhat.com/bugzilla/show_bug.cgi?id=6799 +.SH ATTRIBUTES +.SS Multithreading (see pthreads(7)) +The +.BR nextafter (), +.BR nextafterf (), +.BR nextafterl (), +.BR nexttoward (), +.BR nexttowardf (), +and +.BR nexttowardl () +functions are thread-safe. .SH CONFORMING TO C99, POSIX.1-2001. This function is defined in IEC 559 (and the appendix with |