[couchdb-glib] Added some _free methods

[Rodrigo Moya <rodrigo src gnome org>]

commit 5f821e9bca4ddd345d0ba4fc32503000583ca539
Author: Rodrigo Moya <rodrigo gnome-db org>
Date:   Thu Jun 11 17:24:55 2009 +0200

    Added some _free methods

 couchdb-glib/couchdb-glib.h |    7 ++++---
 couchdb-glib/couchdb.c      |   18 ++++++++++++++++++
 2 files changed, 22 insertions(+), 3 deletions(-)
---
diff --git a/couchdb-glib/couchdb-glib.h b/couchdb-glib/couchdb-glib.h
index eaf693a..bb5f8d4 100644
--- a/couchdb-glib/couchdb-glib.h
+++ b/couchdb-glib/couchdb-glib.h
@@ -43,7 +43,8 @@ CouchDB *couchdb_new (const char *hostname);
  * Databases API
  */
 
-GSList     *couchdb_list_databases (CouchDB *couchdb, GError **error);
+GSList *couchdb_list_databases (CouchDB *couchdb, GError **error);
+void    couchdb_free_database_list (GSList *dblist);
 
 typedef struct {
 	char *dbname;
@@ -60,8 +61,6 @@ void                 couchdb_free_database_info (CouchDBDatabaseInfo *dbinfo);
 gboolean couchdb_create_database (CouchDB *couchdb, const char *dbname, GError **error);
 gboolean couchdb_delete_database (CouchDB *couchdb, const char *dbname, GError **error);
 
-void couchdb_free_database_list (GSList *dblist);
-
 /*
  * Documents API
  */
@@ -83,6 +82,8 @@ typedef struct {
 } CouchDBDocumentClass;
 
 GSList *couchdb_list_documents (CouchDB *couchdb, const char *dbname, GError **error);
+void    couchdb_free_document_list (GSList *doclist);
+void    couchdb_free_document_info (CouchDBDocumentInfo *docinfo);
 
 CouchDBDocument *couchdb_document_new (CouchDB *couchdb);
 CouchDBDocument *couchdb_document_get (CouchDB *couchdb,
diff --git a/couchdb-glib/couchdb.c b/couchdb-glib/couchdb.c
index 01bfa13..f5d4c3d 100644
--- a/couchdb-glib/couchdb.c
+++ b/couchdb-glib/couchdb.c
@@ -260,3 +260,21 @@ couchdb_list_documents (CouchDB *couchdb, const char *dbname, GError **error)
 
 	return doclist;
 }
+
+void
+couchdb_free_document_list (GSList *doclist)
+{
+	g_return_if_fail (doclist != NULL);
+
+	g_slist_foreach (doclist, (GFunc) couchdb_free_document_info, NULL);
+	g_slist_free (doclist);
+}
+
+void
+couchdb_free_document_info (CouchDBDocumentInfo *docinfo)
+{
+	g_return_if_fail (docinfo != NULL);
+
+	g_free (docinfo->docid);
+	g_free (docinfo->current_revision);
+}