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| author | Peng Haitao <penght@cn.fujitsu.com> | 2013-08-19 15:31:54 +0800 |
|---|---|---|
| committer | Michael Kerrisk <mtk.manpages@gmail.com> | 2013-08-22 09:25:20 +0200 |
| commit | 742e36820260257a1e5476cf75c3b880162cc406 (patch) | |
| tree | ee0ea175445129928b9f51a8434440008e455c40 | |
| parent | 40f75620948600444b21ee0713b2f71699456971 (diff) | |
ldexp.3: ATTRIBUTES: Note functions that are thread-safe
The functions ldexp(), ldexpf() and ldexpl() 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/ldexp.3 | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/man3/ldexp.3 b/man3/ldexp.3 index 03ae43fc..e770469d 100644 --- a/man3/ldexp.3 +++ b/man3/ldexp.3 @@ -31,7 +31,7 @@ .\" Modified 1993-07-24 by Rik Faith (faith@cs.unc.edu) .\" Modified 2004-10-31 by aeb .\" -.TH LDEXP 3 2010-09-20 "" "Linux Programmer's Manual" +.TH LDEXP 3 2013-08-19 "" "Linux Programmer's Manual" .SH NAME ldexp, ldexpf, ldexpl \- multiply floating-point number by integral power of 2 .SH SYNOPSIS @@ -126,6 +126,14 @@ is set to An underflow floating-point exception .RB ( FE_UNDERFLOW ) is raised. +.SH ATTRIBUTES +.SS Multithreading (see pthreads(7)) +The +.BR ldexp (), +.BR ldexpf (), +and +.BR ldexpl () +functions are thread-safe. .SH CONFORMING TO C99, POSIX.1-2001. The variant returning |