Changes to m4/NEWS,v

[Eric Blake]

CVSROOT:        /sources/m4
Module name:    m4
Changes by:     Eric Blake <ericb>      06/10/21 22:15:52

Index: NEWS
===================================================================
RCS file: /sources/m4/m4/NEWS,v
retrieving revision 1.28
retrieving revision 1.29
diff -u -b -r1.28 -r1.29
--- NEWS        19 Oct 2006 23:13:45 -0000      1.28
+++ NEWS        21 Oct 2006 22:15:52 -0000      1.29
@@ -50,13 +50,17 @@
   the include path, rather than always searching `.' first.
 
 * New `--safer' command-line option cripples the potentially unsafe
-  macros `debugfile', `syscmd', `esyscmd', `maketemp', and `mkstemp'.
+  macros `debugfile', `esyscmd', `maketemp', `mkdtemp', `mkstemp', and
+  `syscmd'.
 
 * The `maketemp' builtin now always warns that it is obsolete, even in GNU
   mode where it uses the same secure algorithm as `mkstemp', because of
   the recommendation of POSIX to obsolete `maketemp' as inherently
   insecure when obeying POSIX.
 
+* New builtin `mkdtemp' parallels `mkstemp', but allows the creation of
+  temporary directories instead of files.
+
 * New `-b'/`--batch' command line option to force non-interactive mode.
   Also, in addition to `-e'/`--interactive' requesting interactive mode, m4
   now follows the lead of sh, and automatically enters interactive mode