network: Use @maxnames instead of @nnames

To be consistent with the API definition, use the @maxnames instead
of @nnames when describing/comparing against the maximum names to
be provided for the *ConnectList[Defined]Networks APIs.
Signed-off-by: NJohn Ferlan <jferlan@redhat.com>

src/conf/virnetworkobj.c

@@ -1420,7 +1420,7 @@ struct virNetworkObjListGetHelperData {
     virConnectPtr conn;
     virNetworkObjListFilter filter;
     char **names;
-    int nnames;
+    int maxnames;
     bool active;
     int got;
     bool error;
@@ -1437,8 +1437,8 @@ virNetworkObjListGetHelper(void *payload,
     if (data->error)
         return 0;
 
-    if (data->nnames >= 0 &&
-        data->got == data->nnames)
+    if (data->maxnames >= 0 &&
+        data->got == data->maxnames)
         return 0;
 
     virObjectLock(obj);
@@ -1467,14 +1467,14 @@ int
 virNetworkObjListGetNames(virNetworkObjListPtr nets,
                           bool active,
                           char **names,
-                          int nnames,
+                          int maxnames,
                           virNetworkObjListFilter filter,
                           virConnectPtr conn)
 {
     int ret = -1;
 
     struct virNetworkObjListGetHelperData data = {
-        conn, filter, names, nnames, active, 0, false};
+        conn, filter, names, maxnames, active, 0, false};
 
     virObjectLock(nets);
     virHashForEach(nets->objs, virNetworkObjListGetHelper, &data);

src/conf/virnetworkobj.h

@@ -227,7 +227,7 @@ int
 virNetworkObjListGetNames(virNetworkObjListPtr nets,
                           bool active,
                           char **names,
-                          int nnames,
+                          int maxnames,
                           virNetworkObjListFilter filter,
                           virConnectPtr conn);
 

src/network/bridge_driver.c

@@ -2946,7 +2946,7 @@ networkConnectNumOfNetworks(virConnectPtr conn)
 static int
 networkConnectListNetworks(virConnectPtr conn,
                            char **const names,
-                           int nnames)
+                           int maxnames)
 {
     virNetworkDriverStatePtr driver = networkGetDriver();
     int got = 0;
@@ -2955,7 +2955,7 @@ networkConnectListNetworks(virConnectPtr conn,
         return -1;
 
     got = virNetworkObjListGetNames(driver->networks,
-                                    true, names, nnames,
+                                    true, names, maxnames,
                                     virConnectListNetworksCheckACL,
                                     conn);
 
@@ -2984,7 +2984,7 @@ networkConnectNumOfDefinedNetworks(virConnectPtr conn)
 static int
 networkConnectListDefinedNetworks(virConnectPtr conn,
                                   char **const names,
-                                  int nnames)
+                                  int maxnames)
 {
     virNetworkDriverStatePtr driver = networkGetDriver();
     int got = 0;
@@ -2993,7 +2993,7 @@ networkConnectListDefinedNetworks(virConnectPtr conn,
         return -1;
 
     got = virNetworkObjListGetNames(driver->networks,
-                                    false, names, nnames,
+                                    false, names, maxnames,
                                     virConnectListDefinedNetworksCheckACL,
                                     conn);
     return got;

src/test/test_driver.c

@@ -3299,13 +3299,13 @@ testConnectNumOfNetworks(virConnectPtr conn)
 static int
 testConnectListNetworks(virConnectPtr conn,
                         char **const names,
-                        int nnames)
+                        int maxnames)
 {
     testDriverPtr privconn = conn->privateData;
     int n;
 
     n = virNetworkObjListGetNames(privconn->networks,
-                                  true, names, nnames, NULL, conn);
+                                  true, names, maxnames, NULL, conn);
     return n;
 }
 
@@ -3325,13 +3325,13 @@ testConnectNumOfDefinedNetworks(virConnectPtr conn)
 static int
 testConnectListDefinedNetworks(virConnectPtr conn,
                                char **const names,
-                               int nnames)
+                               int maxnames)
 {
     testDriverPtr privconn = conn->privateData;
     int n;
 
     n = virNetworkObjListGetNames(privconn->networks,
-                                  false, names, nnames, NULL, conn);
+                                  false, names, maxnames, NULL, conn);
     return n;
 }