X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fuci.git;a=blobdiff_plain;f=uci.h;h=5cd36e0956ce5be777947cb1c32507e64ecb9e57;hp=4855170c200334bbc6323953f20ac2d861978709;hb=8dd3eb50025224bd2aa286c0e5c27d230efb7bde;hpb=c90d9cb8ba073d1c98e61591303aa96300750940

diff --git a/uci.h b/uci.h
index 4855170..5cd36e0 100644
--- a/uci.h
+++ b/uci.h
@@ -15,6 +15,8 @@
 #ifndef __LIBUCI_H
 #define __LIBUCI_H
 
+#include "uci_config.h"
+
 /*
  * you can use these defines to enable debugging behavior for
  * apps compiled against libuci:
@@ -24,18 +26,14 @@
  *
  */
 
-#ifdef DEBUG_ALL
-#define UCI_DEBUG
-#define UCI_DEBUG_TYPECAST
-#endif
-
 #include <stdbool.h>
 #include <setjmp.h>
 #include <stdio.h>
 
 #define UCI_CONFDIR "/etc/config"
 #define UCI_SAVEDIR "/tmp/.uci"
-#define UCI_FILEMODE	0600
+#define UCI_DIRMODE 0700
+#define UCI_FILEMODE 0600
 
 enum
 {
@@ -275,6 +273,15 @@ extern int uci_revert(struct uci_context *ctx, struct uci_package **p, char *sec
  */
 extern int uci_parse_argument(struct uci_context *ctx, FILE *stream, char **str, char **result);
 
+/**
+ * uci_set_backend: change the default backend
+ * @ctx: uci context
+ * @name: name of the backend
+ *
+ * The default backend is "file", which uses /etc/config for config storage
+ */
+extern int uci_set_backend(struct uci_context *ctx, const char *name);
+
 /* UCI data structures */
 enum uci_type {
 	UCI_TYPE_HISTORY = 0,
@@ -305,6 +312,10 @@ struct uci_backend
 	char **(*list_configs)(struct uci_context *ctx);
 	struct uci_package *(*load)(struct uci_context *ctx, const char *name);
 	void (*commit)(struct uci_context *ctx, struct uci_package **p, bool overwrite);
+
+	/* private: */
+	const void *ptr;
+	void *priv;
 };
 
 struct uci_context
@@ -384,17 +395,6 @@ struct uci_history
 	char *value;
 };
 
-#define UCI_BACKEND(_var, _name, ...)	\
-struct uci_backend _var = {		\
-	.e.list = {			\
-		.next = &_var.e.list,	\
-		.prev = &_var.e.list,	\
-	},				\
-	.e.name = _name,		\
-	.e.type = UCI_TYPE_BACKEND,	\
-	__VA_ARGS__			\
-}
-
 
 /* linked list handling */
 #ifndef offsetof