[libvirt] [libvirt-glib 3/5] Implement gvir_config_domain_chardev_add_source

This is used to associate a ChardevSource (pty, file, ...) with a Chardev (console, serial, ...). --- libvirt-gconfig/libvirt-gconfig-domain-chardev.c | 40 ++++++++++++++++++++++ libvirt-gconfig/libvirt-gconfig-domain-chardev.h | 4 ++ libvirt-gconfig/libvirt-gconfig.sym | 1 + 3 files changed, 45 insertions(+), 0 deletions(-) diff --git a/libvirt-gconfig/libvirt-gconfig-domain-chardev.c b/libvirt-gconfig/libvirt-gconfig-domain-chardev.c index 525fc2b..1e2f814 100644 --- a/libvirt-gconfig/libvirt-gconfig-domain-chardev.c +++ b/libvirt-gconfig/libvirt-gconfig-domain-chardev.c @@ -23,6 +23,7 @@ #include <config.h> #include "libvirt-gconfig/libvirt-gconfig.h" +#include "libvirt-gconfig/libvirt-gconfig-object-private.h" #define GVIR_CONFIG_DOMAIN_CHARDEV_GET_PRIVATE(obj) \ (G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_TYPE_CONFIG_DOMAIN_CHARDEV, GVirConfigDomainChardevPrivate)) @@ -46,3 +47,42 @@ static void gvir_config_domain_chardev_init(GVirConfigDomainChardev *chardev) chardev->priv = GVIR_CONFIG_DOMAIN_CHARDEV_GET_PRIVATE(chardev); } + +static void prepend_prop(xmlNodePtr node, xmlAttrPtr prop) +{ + if (node->properties == NULL) { + node->properties = prop; + } else { + prop->next = node->properties; + node->properties->prev = prop; + node->properties = prop; + } +} + +void gvir_config_domain_chardev_add_source(GVirConfigDomainChardev *chardev, + GVirConfigDomainChardevSource *source) +{ + xmlNodePtr chardev_node; + xmlNodePtr source_node; + xmlNodePtr child; + xmlAttrPtr attr; + + g_return_if_fail(GVIR_IS_CONFIG_DOMAIN_CHARDEV(chardev)); + g_return_if_fail(GVIR_IS_CONFIG_DOMAIN_CHARDEV_SOURCE(source)); + + chardev_node = gvir_config_object_get_xml_node(GVIR_CONFIG_OBJECT(chardev)); + source_node = gvir_config_object_get_xml_node(GVIR_CONFIG_OBJECT(source)); + + g_return_if_fail((chardev_node != NULL) && (source_node != NULL)); + + for (child = source_node->children; child != NULL; child = child->next) { + xmlUnlinkNode(child); + xmlAddChild(chardev_node, child); + } + + for (attr = source_node->properties; attr != NULL; attr = attr->next) { + xmlAttrPtr new_attr; + new_attr = xmlCopyProp(chardev_node, attr); + prepend_prop(chardev_node, new_attr); + } +} diff --git a/libvirt-gconfig/libvirt-gconfig-domain-chardev.h b/libvirt-gconfig/libvirt-gconfig-domain-chardev.h index 91b7f4e..930fbf7 100644 --- a/libvirt-gconfig/libvirt-gconfig-domain-chardev.h +++ b/libvirt-gconfig/libvirt-gconfig-domain-chardev.h @@ -27,6 +27,8 @@ #ifndef __LIBVIRT_GCONFIG_DOMAIN_CHARDEV_H__ #define __LIBVIRT_GCONFIG_DOMAIN_CHARDEV_H__ +#include <libvirt-gconfig/libvirt-gconfig-domain-chardev-source.h> + G_BEGIN_DECLS #define GVIR_TYPE_CONFIG_DOMAIN_CHARDEV (gvir_config_domain_chardev_get_type ()) @@ -58,6 +60,8 @@ struct _GVirConfigDomainChardevClass GType gvir_config_domain_chardev_get_type(void); +void gvir_config_domain_chardev_add_source(GVirConfigDomainChardev *chardev, + GVirConfigDomainChardevSource *source); G_END_DECLS diff --git a/libvirt-gconfig/libvirt-gconfig.sym b/libvirt-gconfig/libvirt-gconfig.sym index 4264265..de60f1b 100644 --- a/libvirt-gconfig/libvirt-gconfig.sym +++ b/libvirt-gconfig/libvirt-gconfig.sym @@ -27,6 +27,7 @@ LIBVIRT_GCONFIG_0.0.1 { gvir_config_domain_virt_type_get_type; gvir_config_domain_chardev_get_type; + gvir_config_domain_chardev_add_source; gvir_config_domain_chardev_source_get_type; -- 1.7.7.3