[libvirt-glib PATCHv3 02/27] Add some GVirDomainConfigClock setters

[Christophe Fergeau <cfergeau@xxxxxxxxxx>]

--
v2: use g_return_if_fail to test function args for sanity
v3: fix typo in gvir_config_domain_clock_set_variable_offset
    ("timezone" -> "adjustment")
---
 libvirt-gconfig/libvirt-gconfig-domain-clock.c |   38 ++++++++++++++++++++++++
 libvirt-gconfig/libvirt-gconfig-domain-clock.h |    5 +++
 libvirt-gconfig/libvirt-gconfig.sym            |    2 +
 3 files changed, 45 insertions(+), 0 deletions(-)

diff --git a/libvirt-gconfig/libvirt-gconfig-domain-clock.c b/libvirt-gconfig/libvirt-gconfig-domain-clock.c
index 6642742..7c7381b 100644
--- a/libvirt-gconfig/libvirt-gconfig-domain-clock.c
+++ b/libvirt-gconfig/libvirt-gconfig-domain-clock.c
@@ -27,6 +27,7 @@
 #include <libxml/tree.h>
 
 #include "libvirt-gconfig/libvirt-gconfig.h"
+#include "libvirt-gconfig/libvirt-gconfig-object-private.h"
 
 extern gboolean debugFlag;
 
@@ -79,3 +80,40 @@ GVirConfigDomainClock *gvir_config_domain_clock_new_from_xml(const gchar *xml,
                                              "clock", NULL, xml, error);
     return GVIR_CONFIG_DOMAIN_CLOCK(object);
 }
+
+void gvir_config_domain_clock_set_timezone(GVirConfigDomainClock *klock,
+                                           const char *tz)
+{
+    xmlNodePtr node;
+    xmlChar *encoded_tz;
+
+    g_return_if_fail(GVIR_IS_CONFIG_DOMAIN_CLOCK(klock));
+    g_return_if_fail(tz != NULL);
+
+    node = gvir_config_object_get_xml_node(GVIR_CONFIG_OBJECT(klock));
+    if (node == NULL)
+        return;
+
+    xmlNewProp(node, (xmlChar*)"offset", (xmlChar*)"timezone");
+    encoded_tz = xmlEncodeEntitiesReentrant(node->doc, (xmlChar*)tz);
+    xmlNewProp(node, (xmlChar*)"timezone", encoded_tz);
+    xmlFree(encoded_tz);
+}
+
+void gvir_config_domain_clock_set_variable_offset(GVirConfigDomainClock *klock,
+                                                  gint seconds)
+{
+    xmlNodePtr node;
+    char *offset_str;
+
+    g_return_if_fail(GVIR_IS_CONFIG_DOMAIN_CLOCK(klock));
+
+    node = gvir_config_object_replace_child(GVIR_CONFIG_OBJECT(klock), "clock");
+    if (node == NULL)
+        return;
+
+    xmlNewProp(node, (xmlChar*)"offset", (xmlChar*)"variable");
+    offset_str = g_strdup_printf("%d", seconds);
+    xmlNewProp(node, (xmlChar*)"adjustment", (xmlChar*)offset_str);
+    g_free(offset_str);
+}
diff --git a/libvirt-gconfig/libvirt-gconfig-domain-clock.h b/libvirt-gconfig/libvirt-gconfig-domain-clock.h
index 7b22ff8..588bb10 100644
--- a/libvirt-gconfig/libvirt-gconfig-domain-clock.h
+++ b/libvirt-gconfig/libvirt-gconfig-domain-clock.h
@@ -62,6 +62,11 @@ GType gvir_config_domain_clock_get_type(void);
 GVirConfigDomainClock *gvir_config_domain_clock_new(void);
 GVirConfigDomainClock *gvir_config_domain_clock_new_from_xml(const gchar *xml,
                                                 GError **error);
+void gvir_config_domain_clock_set_timezone(GVirConfigDomainClock *klock,
+                                           const char *tz);
+void gvir_config_domain_clock_set_variable_offset(GVirConfigDomainClock *klock,
+                                                  gint seconds);
+
 
 G_END_DECLS
 
diff --git a/libvirt-gconfig/libvirt-gconfig.sym b/libvirt-gconfig/libvirt-gconfig.sym
index 9d779b5..7ee4282 100644
--- a/libvirt-gconfig/libvirt-gconfig.sym
+++ b/libvirt-gconfig/libvirt-gconfig.sym
@@ -17,6 +17,8 @@ LIBVIRT_GOBJECT_0.0.1 {
 	gvir_config_domain_clock_get_type;
 	gvir_config_domain_clock_new;
 	gvir_config_domain_clock_new_from_xml;
+	gvir_config_domain_clock_set_timezone;
+	gvir_config_domain_clock_set_variable_offset;
 
 	gvir_config_domain_snapshot_get_type;
 	gvir_config_domain_snapshot_new;
-- 
1.7.7.3

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