The function readdir() is not thread safe. Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx> --- man3/readdir.3 | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/man3/readdir.3 b/man3/readdir.3 index 140b5e4..ed6c816 100644 --- a/man3/readdir.3 +++ b/man3/readdir.3 @@ -144,6 +144,15 @@ returns 0, and returns NULL in .TP .B EBADF Invalid directory stream descriptor \fIdirp\fP. +.SH ATTRIBUTES +.SS Multithreading(see pthreads(7)) +The +.BR readdir () +function is not thread-safe. +.LP +The +.BR readdir_r () +function is thread-safe. .SH CONFORMING TO SVr4, 4.3BSD, POSIX.1-2001. .SH NOTES -- 1.8.1.4 -- 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
