The functions tan(), tanf() and tanl() are thread safe. Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx> --- man3/tan.3 | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/man3/tan.3 b/man3/tan.3 index 21318d2..f89bed1 100644 --- a/man3/tan.3 +++ b/man3/tan.3 @@ -32,7 +32,7 @@ .\" Modified 2002-07-27 by Walter Harms .\" (walter.harms@xxxxxxxxxxxxxxxxxxxxxxxxxxx) .\" -.TH TAN 3 2010-09-11 "" "Linux Programmer's Manual" +.TH TAN 3 2014-01-06 "" "Linux Programmer's Manual" .SH NAME tan, tanf, tanl \- tangent function .SH SYNOPSIS @@ -130,6 +130,14 @@ Range error: result overflow An overflow floating-point exception .RB ( FE_OVERFLOW ) is raised. +.SH ATTRIBUTES +.SS Multithreading (see pthreads(7)) +The +.BR tan (), +.BR tanf (), +and +.BR tanl () +functions are thread-safe. .SH CONFORMING TO C99, POSIX.1-2001. The variant returning -- 1.8.4.2 -- 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
