X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fmkstemp.c;h=3c8437e5a42c1f72ca22a2516ead079f97295a06;hb=0b3b74d5643737f6e78f93a40f34462baee64131;hp=b0a8df306a3030193d948c16dc837b5b3a32179c;hpb=d60f3b0c6b0f93a601acd1cfd3923f94ca05abb0;p=gnulib.git

diff --git a/lib/mkstemp.c b/lib/mkstemp.c
index b0a8df306..3c8437e5a 100644
--- a/lib/mkstemp.c
+++ b/lib/mkstemp.c
@@ -38,7 +38,11 @@
 /* Generate a unique temporary file name from XTEMPLATE.
    The last six characters of XTEMPLATE must be "XXXXXX";
    they are replaced with a string that makes the file name unique.
-   Then open the file and return a fd. */
+   Then open the file and return a fd.
+
+   If you are creating temporary files which will later be removed,
+   consider using the clean-temp module, which avoids several pitfalls
+   of using mkstemp directly. */
 int
 mkstemp (char *xtemplate)
 {