add uci_set_backend()

[project/uci.git] / libuci.c

diff --git a/libuci.c b/libuci.c
index 6bbc874..50c17f9 100644 (file)
--- a/libuci.c
+++ b/libuci.c
@@ -194,4 +194,15 @@ int uci_load(struct uci_context *ctx, const char *name, struct uci_package **pac
        return 0;
 }
 
        return 0;
 }
 

+int uci_set_backend(struct uci_context *ctx, const char *name)
+{
+       struct uci_element *e;

 
 

+       UCI_HANDLE_ERR(ctx);
+       UCI_ASSERT(ctx, name != NULL);
+       e = uci_lookup_list(&ctx->backends, name);
+       if (!e)
+               UCI_THROW(ctx, UCI_ERR_NOTFOUND);
+       ctx->backend = uci_to_backend(e);
+       return 0;
+}