The functions regcomp() and regexec() are thread safe with exceptions.
The functions regerror and regfree() are thread safe.
Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx>
---
man3/regex.3 | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/man3/regex.3 b/man3/regex.3
index bee47b1..32b6b56 100644
--- a/man3/regex.3
+++ b/man3/regex.3
@@ -301,6 +301,25 @@ The regex routines ran out of memory.
.TP
.B REG_ESUBREG
Invalid back reference to a subexpression.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lbw20 lb lb
+l l l.
+Interface Attribute Value
+T{
+.BR regcomp (),
+.BR regexec ()
+T} Thread safety MT-Safe locale
+T{
+.BR regerror ()
+T} Thread safety MT-Safe env
+T{
+.BR regfree ()
+T} Thread safety MT-Safe
+.TE
.SH CONFORMING TO
POSIX.1-2001.
.SH SEE ALSO
--
1.9.3
--
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
