The functions getcwd(), getwd() and get_current_dir_name() are
thread safe.
Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx>
---
man3/getcwd.3 | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/man3/getcwd.3 b/man3/getcwd.3
index d351938..f4762f2 100644
--- a/man3/getcwd.3
+++ b/man3/getcwd.3
@@ -205,6 +205,22 @@ The
argument is less than the length of the absolute pathname of the
working directory, including the terminating null byte.
You need to allocate a bigger array and try again.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lbw22 lb lb
+l l l.
+Interface Attribute Value
+T{
+.BR getcwd (),
+.BR getwd ()
+T} Thread safety MT-Safe
+T{
+.BR get_current_dir_name ()
+T} Thread safety MT-Safe env
+.TE
.SH CONFORMING TO
.BR getcwd ()
conforms to POSIX.1-2001.
--
1.9.3
--
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