From: Stefan Schantl <stefan.schantl@ipfire.org>
Date: Thu, 1 Sep 2022 18:01:39 +0000 (+0200)
Subject: Add comments for function groups.
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=0dc88f2aea46e1d2f524a0f50aff881e7e72487b;p=people%2Fstevee%2Fperl-ipset.git

Add comments for function groups.

Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
---

diff --git a/IPSet.xs b/IPSet.xs
index ceb6a89..0d24ea5 100644
--- a/IPSet.xs
+++ b/IPSet.xs
@@ -11,6 +11,7 @@
 #include <libipset/session.h>
 #include <libipset/types.h>
 
+/* Private functions */
 static int print_outfm_to_string(struct ipset_session *session,
         void *p,
         const char *fmt, ...)
@@ -105,7 +106,6 @@ init()
 		// Init a new IPSet session
 		session = ipset_session_init(NULL, NULL);
 
-
 		// Abort if the session could not be initialized.
         	if (!session) {
 			croak("Cannot initialize ipset session.\n");
@@ -334,6 +334,9 @@ setname_exists(session, setname)
 	OUTPUT:
 		RETVAL
 
+#
+# Get functions to ask for various data or receive error messages.
+#
 void
 get_sets(session)
 	struct ipset_session *session;
@@ -400,6 +403,9 @@ get_error_message(session)
 	OUTPUT:
 		RETVAL
 
+#
+# Functions to tidy up
+#
 void
 DESTROY(session)
 	struct ipset_session *session;