By using the gvir_set_error family of functions, we get handling of
NULL GError ** for free, which wasn't consistently handled throughout
the code base.
---
libvirt-gobject/libvirt-gobject-connection.c | 84 ++++++++----------
libvirt-gobject/libvirt-gobject-domain-disk.c | 6 +-
libvirt-gobject/libvirt-gobject-domain-interface.c | 7 +-
libvirt-gobject/libvirt-gobject-domain-snapshot.c | 6 +-
libvirt-gobject/libvirt-gobject-domain.c | 93 ++++++++-----------
libvirt-gobject/libvirt-gobject-interface.c | 7 +-
libvirt-gobject/libvirt-gobject-network-filter.c | 7 +-
libvirt-gobject/libvirt-gobject-network.c | 7 +-
libvirt-gobject/libvirt-gobject-node-device.c | 7 +-
libvirt-gobject/libvirt-gobject-secret.c | 7 +-
libvirt-gobject/libvirt-gobject-storage-pool.c | 54 +++++------
libvirt-gobject/libvirt-gobject-storage-vol.c | 14 ++--
libvirt-gobject/libvirt-gobject-stream.c | 14 ++--
13 files changed, 134 insertions(+), 179 deletions(-)
diff --git a/libvirt-gobject/libvirt-gobject-connection.c b/libvirt-gobject/libvirt-gobject-connection.c
index 9d3ab10..0f9540a 100644
--- a/libvirt-gobject/libvirt-gobject-connection.c
+++ b/libvirt-gobject/libvirt-gobject-connection.c
@@ -401,21 +401,19 @@ gboolean gvir_connection_open(GVirConnection *conn,
g_mutex_lock(priv->lock);
if (priv->conn) {
- if (err)
- *err = g_error_new(GVIR_CONNECTION_ERROR,
- 0,
- "Connection %s is already open",
- priv->uri);
+ g_set_error(err, GVIR_CONNECTION_ERROR,
+ 0,
+ "Connection %s is already open",
+ priv->uri);
g_mutex_unlock(priv->lock);
return FALSE;
}
if (!(priv->conn = virConnectOpen(priv->uri))) {
- if (err)
- *err = gvir_error_new(GVIR_CONNECTION_ERROR,
- 0,
- "Unable to open %s",
- priv->uri);
+ gvir_set_error(err, GVIR_CONNECTION_ERROR,
+ 0,
+ "Unable to open %s",
+ priv->uri);
g_mutex_unlock(priv->lock);
return FALSE;
}
@@ -423,8 +421,7 @@ gboolean gvir_connection_open(GVirConnection *conn,
if (!priv->uri) {
char *uri = virConnectGetURI(priv->conn);
if (!uri) {
- if (err)
- *err = gvir_error_new(GVIR_CONNECTION_ERROR,
+ gvir_set_error(err, GVIR_CONNECTION_ERROR,
0,
"%s", "Unable to get connection URI");
virConnectClose(priv->conn);
@@ -570,10 +567,9 @@ static gchar ** fetch_list(virConnectPtr vconn,
gint i;
if ((n = count_func(vconn)) < 0) {
- if (err)
- *err = gvir_error_new(GVIR_CONNECTION_ERROR,
- 0,
- "Unable to count %s", name);
+ gvir_set_error(err, GVIR_CONNECTION_ERROR,
+ 0,
+ "Unable to count %s", name);
goto error;
}
@@ -583,10 +579,9 @@ static gchar ** fetch_list(virConnectPtr vconn,
lst = g_new(gchar *, n);
if ((n = list_func(vconn, lst, n)) < 0) {
- if (err)
- *err = gvir_error_new(GVIR_CONNECTION_ERROR,
- 0,
- "Unable to list %s %d", name, n);
+ gvir_set_error(err, GVIR_CONNECTION_ERROR,
+ 0,
+ "Unable to list %s %d", name, n);
goto error;
}
}
@@ -623,10 +618,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn,
g_mutex_lock(priv->lock);
if (!priv->conn) {
- if (err)
- *err = g_error_new(GVIR_CONNECTION_ERROR,
- 0,
- "Connection is not open");
+ g_set_error(err, GVIR_CONNECTION_ERROR,
+ 0,
+ "Connection is not open");
g_mutex_unlock(priv->lock);
goto cleanup;
}
@@ -639,10 +633,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn,
goto cleanup;
if ((nactive = virConnectNumOfDomains(vconn)) < 0) {
- if (err)
- *err = gvir_error_new(GVIR_CONNECTION_ERROR,
- 0,
- "Unable to count domains");
+ gvir_set_error(err, GVIR_CONNECTION_ERROR,
+ 0,
+ "Unable to count domains");
goto cleanup;
}
if (nactive) {
@@ -651,10 +644,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn,
active = g_new(gint, nactive);
if ((nactive = virConnectListDomains(vconn, active, nactive)) < 0) {
- if (err)
- *err = gvir_error_new(GVIR_CONNECTION_ERROR,
- 0,
- "Unable to list domains");
+ gvir_set_error(err, GVIR_CONNECTION_ERROR,
+ 0,
+ "Unable to list domains");
goto cleanup;
}
}
@@ -755,10 +747,9 @@ gboolean gvir_connection_fetch_storage_pools(GVirConnection *conn,
g_mutex_lock(priv->lock);
if (!priv->conn) {
- if (err)
- *err = g_error_new(GVIR_CONNECTION_ERROR,
- 0,
- "Connection is not open");
+ g_set_error(err, GVIR_CONNECTION_ERROR,
+ 0,
+ "Connection is not open");
g_mutex_unlock(priv->lock);
goto cleanup;
}
@@ -1238,10 +1229,9 @@ GVirDomain *gvir_connection_create_domain(GVirConnection *conn,
handle = virDomainDefineXML(priv->conn, xml);
g_free(xml);
if (!handle) {
- if (err)
- *err = gvir_error_new_literal(GVIR_CONNECTION_ERROR,
- 0,
- "Failed to create domain");
+ gvir_set_error_literal(err, GVIR_CONNECTION_ERROR,
+ 0,
+ "Failed to create domain");
return NULL;
}
@@ -1286,10 +1276,9 @@ GVirDomain *gvir_connection_start_domain(GVirConnection *conn,
handle = virDomainCreateXML(priv->conn, xml, flags);
g_free(xml);
if (!handle) {
- if (err)
- *err = gvir_error_new_literal(GVIR_CONNECTION_ERROR,
- 0,
- "Failed to create domain");
+ gvir_set_error_literal(err, GVIR_CONNECTION_ERROR,
+ 0,
+ "Failed to create domain");
return NULL;
}
@@ -1331,10 +1320,9 @@ GVirStoragePool *gvir_connection_create_storage_pool
g_return_val_if_fail(xml != NULL, NULL);
if (!(handle = virStoragePoolDefineXML(priv->conn, xml, flags))) {
- if (err)
- *err = gvir_error_new_literal(GVIR_CONNECTION_ERROR,
- flags,
- "Failed to create storage pool");
+ gvir_set_error_literal(err, GVIR_CONNECTION_ERROR,
+ flags,
+ "Failed to create storage pool");
return NULL;
}
diff --git a/libvirt-gobject/libvirt-gobject-domain-disk.c b/libvirt-gobject/libvirt-gobject-domain-disk.c
index ab9b29f..919b27e 100644
--- a/libvirt-gobject/libvirt-gobject-domain-disk.c
+++ b/libvirt-gobject/libvirt-gobject-domain-disk.c
@@ -175,10 +175,8 @@ GVirDomainDiskStats *gvir_domain_disk_get_stats(GVirDomainDisk *self, GError **e
handle = gvir_domain_device_get_domain_handle(GVIR_DOMAIN_DEVICE(self));
if (virDomainBlockStats(handle, priv->path, &stats, sizeof (stats)) < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_DISK_ERROR,
- 0,
- "Unable to get domain disk stats");
+ gvir_set_error_literal(err, GVIR_DOMAIN_DISK_ERROR, 0,
+ "Unable to get domain disk stats");
goto end;
}
diff --git a/libvirt-gobject/libvirt-gobject-domain-interface.c b/libvirt-gobject/libvirt-gobject-domain-interface.c
index 223a663..0917e03 100644
--- a/libvirt-gobject/libvirt-gobject-domain-interface.c
+++ b/libvirt-gobject/libvirt-gobject-domain-interface.c
@@ -175,10 +175,9 @@ GVirDomainInterfaceStats *gvir_domain_interface_get_stats(GVirDomainInterface *s
handle = gvir_domain_device_get_domain_handle(GVIR_DOMAIN_DEVICE(self));
if (virDomainInterfaceStats(handle, priv->path, &stats, sizeof (stats)) < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_INTERFACE_ERROR,
- 0,
- "Unable to get domain interface stats");
+ gvir_set_error_literal(err, GVIR_DOMAIN_INTERFACE_ERROR,
+ 0,
+ "Unable to get domain interface stats");
goto end;
}
diff --git a/libvirt-gobject/libvirt-gobject-domain-snapshot.c b/libvirt-gobject/libvirt-gobject-domain-snapshot.c
index 36dd15b..e68321d 100644
--- a/libvirt-gobject/libvirt-gobject-domain-snapshot.c
+++ b/libvirt-gobject/libvirt-gobject-domain-snapshot.c
@@ -196,9 +196,9 @@ GVirConfigDomainSnapshot *gvir_domain_snapshot_get_config
gchar *xml;
if (!(xml = virDomainSnapshotGetXMLDesc(priv->handle, flags))) {
- *err = gvir_error_new_literal(GVIR_DOMAIN_SNAPSHOT_ERROR,
- 0,
- "Unable to get domain_snapshot XML config");
+ gvir_set_error_literal(err, GVIR_DOMAIN_SNAPSHOT_ERROR,
+ 0,
+ "Unable to get domain_snapshot XML config");
return NULL;
}
diff --git a/libvirt-gobject/libvirt-gobject-domain.c b/libvirt-gobject/libvirt-gobject-domain.c
index 56694a8..b4e8ef4 100644
--- a/libvirt-gobject/libvirt-gobject-domain.c
+++ b/libvirt-gobject/libvirt-gobject-domain.c
@@ -279,10 +279,9 @@ gint gvir_domain_get_id(GVirDomain *dom,
gint ret;
if ((ret = virDomainGetID(priv->handle)) < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Unable to get ID for domain");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Unable to get ID for domain");
}
return ret;
}
@@ -305,10 +304,9 @@ gboolean gvir_domain_start(GVirDomain *dom,
else
ret = virDomainCreate(priv->handle);
if (ret < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Unable to start domain");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Unable to start domain");
return FALSE;
}
@@ -327,10 +325,9 @@ gboolean gvir_domain_resume(GVirDomain *dom,
GVirDomainPrivate *priv = dom->priv;
if (virDomainResume(priv->handle) < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Unable to resume domain");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Unable to resume domain");
return FALSE;
}
@@ -354,10 +351,9 @@ gboolean gvir_domain_stop(GVirDomain *dom,
else
ret = virDomainDestroy(priv->handle);
if (ret < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Unable to stop domain");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Unable to stop domain");
return FALSE;
}
@@ -381,10 +377,9 @@ gboolean gvir_domain_delete(GVirDomain *dom,
else
ret = virDomainUndefine(priv->handle);
if (ret < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Unable to delete domain");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Unable to delete domain");
return FALSE;
}
@@ -403,10 +398,9 @@ gboolean gvir_domain_shutdown(GVirDomain *dom,
GVirDomainPrivate *priv = dom->priv;
if (virDomainShutdown(priv->handle) < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Unable to shutdown domain");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Unable to shutdown domain");
return FALSE;
}
@@ -425,10 +419,9 @@ gboolean gvir_domain_reboot(GVirDomain *dom,
GVirDomainPrivate *priv = dom->priv;
if (virDomainReboot(priv->handle, flags) < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Unable to reboot domain");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Unable to reboot domain");
return FALSE;
}
@@ -449,10 +442,9 @@ GVirConfigDomain *gvir_domain_get_config(GVirDomain *dom,
gchar *xml;
if (!(xml = virDomainGetXMLDesc(priv->handle, flags))) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Unable to get domain XML config");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Unable to get domain XML config");
return NULL;
}
@@ -496,10 +488,9 @@ gboolean gvir_domain_set_config(GVirDomain *domain,
g_return_val_if_fail(xml != NULL, FALSE);
if ((conn = virDomainGetConnect(priv->handle)) == NULL) {
- if (err != NULL)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Failed to get domain connection");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Failed to get domain connection");
g_free (xml);
return FALSE;
@@ -509,11 +500,9 @@ gboolean gvir_domain_set_config(GVirDomain *domain,
g_free (xml);
if (handle == NULL) {
- if (err != NULL)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Failed to set "
- "domain configuration");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Failed to set domain configuration");
return FALSE;
}
@@ -521,11 +510,9 @@ gboolean gvir_domain_set_config(GVirDomain *domain,
virDomainFree(handle);
if (g_strcmp0 (uuid, priv->uuid) != 0) {
- if (err != NULL)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Failed to set "
- "domain configuration");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Failed to set domain configuration");
return FALSE;
}
@@ -546,10 +533,9 @@ GVirDomainInfo *gvir_domain_get_info(GVirDomain *dom,
GVirDomainInfo *ret;
if (virDomainGetInfo(priv->handle, &info) < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Unable to get domain info");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Unable to get domain info");
return NULL;
}
@@ -591,10 +577,9 @@ gchar *gvir_domain_screenshot(GVirDomain *dom,
st,
monitor_id,
flags))) {
- if (err)
- *err = gvir_error_new_literal(GVIR_DOMAIN_ERROR,
- 0,
- "Unable to take a screenshot");
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Unable to take a screenshot");
goto end;
}
end:
diff --git a/libvirt-gobject/libvirt-gobject-interface.c b/libvirt-gobject/libvirt-gobject-interface.c
index 1413abf..7e6e9b0 100644
--- a/libvirt-gobject/libvirt-gobject-interface.c
+++ b/libvirt-gobject/libvirt-gobject-interface.c
@@ -185,10 +185,9 @@ GVirConfigInterface *gvir_interface_get_config(GVirInterface *iface,
gchar *xml;
if (!(xml = virInterfaceGetXMLDesc(priv->handle, flags))) {
- if (err)
- *err = gvir_error_new_literal(GVIR_INTERFACE_ERROR,
- 0,
- "Unable to get interface XML config");
+ gvir_set_error_literal(err, GVIR_INTERFACE_ERROR,
+ 0,
+ "Unable to get interface XML config");
return NULL;
}
diff --git a/libvirt-gobject/libvirt-gobject-network-filter.c b/libvirt-gobject/libvirt-gobject-network-filter.c
index 2ac8236..f0fd024 100644
--- a/libvirt-gobject/libvirt-gobject-network-filter.c
+++ b/libvirt-gobject/libvirt-gobject-network-filter.c
@@ -211,10 +211,9 @@ GVirConfigNetworkFilter *gvir_network_filter_get_config
gchar *xml;
if (!(xml = virNWFilterGetXMLDesc(priv->handle, flags))) {
- if (err)
- *err = gvir_error_new_literal(GVIR_NETWORK_FILTER_ERROR,
- 0,
- "Unable to get network_filter XML config");
+ gvir_set_error_literal(err, GVIR_NETWORK_FILTER_ERROR,
+ 0,
+ "Unable to get network_filter XML config");
return NULL;
}
diff --git a/libvirt-gobject/libvirt-gobject-network.c b/libvirt-gobject/libvirt-gobject-network.c
index 5f40a77..847c236 100644
--- a/libvirt-gobject/libvirt-gobject-network.c
+++ b/libvirt-gobject/libvirt-gobject-network.c
@@ -207,10 +207,9 @@ GVirConfigNetwork *gvir_network_get_config(GVirNetwork *network,
gchar *xml;
if (!(xml = virNetworkGetXMLDesc(priv->handle, flags))) {
- if (err)
- *err = gvir_error_new_literal(GVIR_NETWORK_ERROR,
- 0,
- "Unable to get network XML config");
+ gvir_set_error_literal(err, GVIR_NETWORK_ERROR,
+ 0,
+ "Unable to get network XML config");
return NULL;
}
diff --git a/libvirt-gobject/libvirt-gobject-node-device.c b/libvirt-gobject/libvirt-gobject-node-device.c
index e21d1db..59fe84b 100644
--- a/libvirt-gobject/libvirt-gobject-node-device.c
+++ b/libvirt-gobject/libvirt-gobject-node-device.c
@@ -186,10 +186,9 @@ GVirConfigNodeDevice *gvir_node_device_get_config(GVirNodeDevice *device,
gchar *xml;
if (!(xml = virNodeDeviceGetXMLDesc(priv->handle, flags))) {
- if (err)
- *err = gvir_error_new_literal(GVIR_NODE_DEVICE_ERROR,
- 0,
- "Unable to get node_device XML config");
+ gvir_set_error_literal(err, GVIR_NODE_DEVICE_ERROR,
+ 0,
+ "Unable to get node_device XML config");
return NULL;
}
diff --git a/libvirt-gobject/libvirt-gobject-secret.c b/libvirt-gobject/libvirt-gobject-secret.c
index 7521b73..0c81921 100644
--- a/libvirt-gobject/libvirt-gobject-secret.c
+++ b/libvirt-gobject/libvirt-gobject-secret.c
@@ -197,10 +197,9 @@ GVirConfigSecret *gvir_secret_get_config(GVirSecret *secret,
gchar *xml;
if (!(xml = virSecretGetXMLDesc(priv->handle, flags))) {
- if (err)
- *err = gvir_error_new_literal(GVIR_SECRET_ERROR,
- 0,
- "Unable to get secret XML config");
+ gvir_set_error_literal(err, GVIR_SECRET_ERROR,
+ 0,
+ "Unable to get secret XML config");
return NULL;
}
diff --git a/libvirt-gobject/libvirt-gobject-storage-pool.c b/libvirt-gobject/libvirt-gobject-storage-pool.c
index e267dff..8d7963f 100644
--- a/libvirt-gobject/libvirt-gobject-storage-pool.c
+++ b/libvirt-gobject/libvirt-gobject-storage-pool.c
@@ -239,10 +239,9 @@ GVirConfigStoragePool *gvir_storage_pool_get_config(GVirStoragePool *pool,
gchar *xml;
if (!(xml = virStoragePoolGetXMLDesc(priv->handle, flags))) {
- if (err)
- *err = gvir_error_new_literal(GVIR_STORAGE_POOL_ERROR,
- 0,
- "Unable to get storage_pool XML config");
+ gvir_set_error_literal(err, GVIR_STORAGE_POOL_ERROR,
+ 0,
+ "Unable to get storage_pool XML config");
return NULL;
}
@@ -265,10 +264,9 @@ GVirStoragePoolInfo *gvir_storage_pool_get_info(GVirStoragePool *pool,
GVirStoragePoolInfo *ret;
if (virStoragePoolGetInfo(priv->handle, &info) < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_STORAGE_POOL_ERROR,
- 0,
- "Unable to get storage pool info");
+ gvir_set_error_literal(err, GVIR_STORAGE_POOL_ERROR,
+ 0,
+ "Unable to get storage pool info");
return NULL;
}
@@ -297,9 +295,9 @@ static gchar ** fetch_list(virStoragePoolPtr vpool,
gint i;
if ((n = count_func(vpool)) < 0) {
- *err = gvir_error_new(GVIR_STORAGE_POOL_ERROR,
- 0,
- "Unable to count %s", name);
+ gvir_set_error(err, GVIR_STORAGE_POOL_ERROR,
+ 0,
+ "Unable to count %s", name);
goto error;
}
@@ -309,9 +307,9 @@ static gchar ** fetch_list(virStoragePoolPtr vpool,
lst = g_new(gchar *, n);
if ((n = list_func(vpool, lst, n)) < 0) {
- *err = gvir_error_new(GVIR_STORAGE_POOL_ERROR,
- 0,
- "Unable to list %s %d", name, n);
+ gvir_set_error(err, GVIR_STORAGE_POOL_ERROR,
+ 0,
+ "Unable to list %s %d", name, n);
goto error;
}
}
@@ -347,10 +345,9 @@ gboolean gvir_storage_pool_refresh(GVirStoragePool *pool,
vpool = priv->handle;
if (virStoragePoolRefresh(vpool, 0) < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_STORAGE_POOL_ERROR,
- 0,
- "Unable to refresh storage pool");
+ gvir_set_error_literal(err, GVIR_STORAGE_POOL_ERROR,
+ 0,
+ "Unable to refresh storage pool");
goto cleanup;
}
@@ -539,10 +536,9 @@ GVirStorageVol *gvir_storage_pool_create_volume
g_return_val_if_fail(xml != NULL, NULL);
if (!(handle = virStorageVolCreateXML(priv->handle, xml, 0))) {
- if (err)
- *err = gvir_error_new_literal(GVIR_STORAGE_POOL_ERROR,
- 0,
- "Failed to create volume");
+ gvir_set_error_literal(err, GVIR_STORAGE_POOL_ERROR,
+ 0,
+ "Failed to create volume");
return NULL;
}
@@ -574,10 +570,9 @@ gboolean gvir_storage_pool_build (GVirStoragePool *pool,
GError **err)
{
if (virStoragePoolBuild(pool->priv->handle, flags)) {
- if (err)
- *err = gvir_error_new_literal(GVIR_STORAGE_POOL_ERROR,
- 0,
- "Failed to build storage pool");
+ gvir_set_error_literal(err, GVIR_STORAGE_POOL_ERROR,
+ 0,
+ "Failed to build storage pool");
return FALSE;
}
@@ -679,10 +674,9 @@ gboolean gvir_storage_pool_start (GVirStoragePool *pool,
GError **err)
{
if (virStoragePoolCreate(pool->priv->handle, flags)) {
- if (err)
- *err = gvir_error_new_literal(GVIR_STORAGE_POOL_ERROR,
- 0,
- "Failed to start storage pool");
+ gvir_set_error_literal(err, GVIR_STORAGE_POOL_ERROR,
+ 0,
+ "Failed to start storage pool");
return FALSE;
}
diff --git a/libvirt-gobject/libvirt-gobject-storage-vol.c b/libvirt-gobject/libvirt-gobject-storage-vol.c
index 15ae404..dc5fb13 100644
--- a/libvirt-gobject/libvirt-gobject-storage-vol.c
+++ b/libvirt-gobject/libvirt-gobject-storage-vol.c
@@ -212,10 +212,9 @@ GVirConfigStorageVol *gvir_storage_vol_get_config(GVirStorageVol *vol,
gchar *xml;
if (!(xml = virStorageVolGetXMLDesc(priv->handle, flags))) {
- if (err)
- *err = gvir_error_new_literal(GVIR_STORAGE_VOL_ERROR,
- 0,
- "Unable to get storage_vol XML config");
+ gvir_set_error_literal(err, GVIR_STORAGE_VOL_ERROR,
+ 0,
+ "Unable to get storage_vol XML config");
return NULL;
}
@@ -238,10 +237,9 @@ GVirStorageVolInfo *gvir_storage_vol_get_info(GVirStorageVol *vol,
GVirStorageVolInfo *ret;
if (virStorageVolGetInfo(priv->handle, &info) < 0) {
- if (err)
- *err = gvir_error_new_literal(GVIR_STORAGE_VOL_ERROR,
- 0,
- "Unable to get storage vol info");
+ gvir_set_error_literal(err, GVIR_STORAGE_VOL_ERROR,
+ 0,
+ "Unable to get storage vol info");
return NULL;
}
diff --git a/libvirt-gobject/libvirt-gobject-stream.c b/libvirt-gobject/libvirt-gobject-stream.c
index 7baf515..c1ae765 100644
--- a/libvirt-gobject/libvirt-gobject-stream.c
+++ b/libvirt-gobject/libvirt-gobject-stream.c
@@ -372,10 +372,9 @@ gvir_stream_receive_all(GVirStream *self,
r = virStreamRecvAll(self->priv->handle, stream_sink, &helper);
if (r < 0) {
- if (err != NULL)
- *err = gvir_error_new_literal(GVIR_STREAM_ERROR,
- 0,
- "Unable to perform RecvAll");
+ gvir_set_error_literal(err, GVIR_STREAM_ERROR,
+ 0,
+ "Unable to perform RecvAll");
}
return r;
@@ -476,10 +475,9 @@ gvir_stream_send_all(GVirStream *self,
r = virStreamSendAll(self->priv->handle, stream_source, &helper);
if (r < 0) {
- if (err != NULL)
- *err = gvir_error_new_literal(GVIR_STREAM_ERROR,
- 0,
- "Unable to perform SendAll");
+ gvir_set_error_literal(err, GVIR_STREAM_ERROR,
+ 0,
+ "Unable to perform SendAll");
}
return r;
--
1.7.7.3
--
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