openat: provide more convenience names

[pspp] / modules / getgroups

diff --git a/modules/getgroups b/modules/getgroups
index 13e2f213e9008300bb16f25cbaa103b0edc0da00..16604f8f3504b507edaf221a9e19f62f7610c4c7 100644 (file)
--- a/modules/getgroups
+++ b/modules/getgroups
@@ -1,4 +1,5 @@
 Description:
+getgroups() function: return the supplementary group IDs of the current process.
 
 Files:
 lib/getgroups.c
@@ -8,10 +9,16 @@ Depends-on:
 xalloc
 
 configure.ac:
-jm_FUNC_GETGROUPS
+gl_FUNC_GETGROUPS
 
 Makefile.am:
 
 Include:
 <unistd.h>
 
+License:
+GPL
+
+Maintainer:
+Jim Meyering
+