Re: [libvirt] [PATCH glib] Add API to access device alias names

From: "Daniel P. Berrange" <berrange(a)redhat.com&gt; Add gvir_config_domain_device_get_alias to read the <alias name="foo"/> XML in each device. Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- libvirt-gconfig/libvirt-gconfig-domain-device.c | 9 +++++++++ libvirt-gconfig/libvirt-gconfig-domain-device.h | 2 ++ libvirt-gconfig/libvirt-gconfig.sym | 2 ++ 3 files changed, 13 insertions(+) diff --git a/libvirt-gconfig/libvirt-gconfig-domain-device.c b/libvirt-gconfig/libvirt-gconfig-domain-device.c index 81e8765..7c97a0f 100644 --- a/libvirt-gconfig/libvirt-gconfig-domain-device.c +++ b/libvirt-gconfig/libvirt-gconfig-domain-device.c @@ -109,3 +109,12 @@ unimplemented: g_debug("Parsing of '%s' device nodes is unimplemented", tree->name); return NULL; } + + +const gchar *gvir_config_domain_device_get_alias(GVirConfigDomainDevice *dev) +{ + g_return_val_if_fail(GVIR_CONFIG_IS_DOMAIN_DEVICE(dev), NULL); + + return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(dev), + "alias", "name"); +} diff --git a/libvirt-gconfig/libvirt-gconfig-domain-device.h b/libvirt-gconfig/libvirt-gconfig-domain-device.h index de4c3f7..2344ebe 100644 --- a/libvirt-gconfig/libvirt-gconfig-domain-device.h +++ b/libvirt-gconfig/libvirt-gconfig-domain-device.h @@ -59,6 +59,8 @@ struct _GVirConfigDomainDeviceClass GType gvir_config_domain_device_get_type(void); +const gchar *gvir_config_domain_device_get_alias(GVirConfigDomainDevice *dev); + G_END_DECLS #endif /* __LIBVIRT_GCONFIG_DOMAIN_DEVICE_H__ */ diff --git a/libvirt-gconfig/libvirt-gconfig.sym b/libvirt-gconfig/libvirt-gconfig.sym index 2847570..32f57d9 100644 --- a/libvirt-gconfig/libvirt-gconfig.sym +++ b/libvirt-gconfig/libvirt-gconfig.sym @@ -560,6 +560,8 @@ LIBVIRT_GCONFIG_0.1.7 { gvir_config_domain_chardev_source_pty_get_path; gvir_config_domain_chardev_get_source; + + gvir_config_domain_device_get_alias; } LIBVIRT_GCONFIG_0.1.6; # .... define new API here using predicted next version number ....