X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=plan9%2Fconfig.plan9;h=463c0942fbb94d28241c7978fa1666839036fc9f;hb=5cd24f17b72b10f8506d70fba1ec4dd25224c257;hp=9965c73d3778485aee0a55ec87ec960ac5d6e2d3;hpb=daff0e373f3630eaa9dbded0adcc04185f454487;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/plan9/config.plan9 b/plan9/config.plan9
index 9965c73..463c094 100644
--- a/plan9/config.plan9
+++ b/plan9/config.plan9
@@ -259,7 +259,13 @@
  *	available to get the list of process groups.  If unavailable, multiple
  *	groups are probably not supported.
  */
+/* HAS_SETGROUPS:
+ *	This symbol, if defined, indicates that the setgroups() routine is
+ *	available to set the list of process groups.  If unavailable, multiple
+ *	groups are probably not supported.
+ */
 #undef HAS_GETGROUPS		/* config-skip */
+#undef HAS_SETGROUPS		/* config-skip */
 
 /* HAS_GETHOSTENT:
  *	This symbol, if defined, indicates that the gethostent routine is
@@ -1006,14 +1012,14 @@
 
 /* Groups_t:
  *	This symbol holds the type used for the second argument to
- *	getgroups().  Usually, this is the same of gidtype, but
+ *	[gs]etgroups().  Usually, this is the same of gidtype, but
  *	sometimes it isn't.  It can be int, ushort, uid_t, etc... 
  *	It may be necessary to include <sys/types.h> to get any 
  *	typedef'ed information.  This is only required if you have
- *	getgroups().
+ *	getgroups() or setgroups().
  */
-#ifdef HAS_GETGROUPS
-#define Groups_t gid_t	/* Type for 2nd arg to getgroups() */
+#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
+#define Groups_t gid_t	/* Type for 2nd arg to [gs]etgroups() */
 #endif
 
 /* DB_Prefix_t: