[uci] bump to the lastest git commit

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20378 3c298f89-4303-0410-b956-a3cf2f4a3e73

2 files changed, 0 insertions, 434 deletions

diff --git a/package/uci/patches/100-gcc_warning.patch b/package/uci/patches/100-gcc_warning.patch
deleted file mode 100644
index 9ac51448b6..0000000000
--- a/package/uci/patches/100-gcc_warning.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/cli.c
-+++ b/cli.c
-@@ -462,7 +462,7 @@
- 
- static int uci_batch_cmd(void)
- {
--	char *argv[MAX_ARGS];
-+	char *argv[MAX_ARGS + 2];
- 	char *str = NULL;
- 	int ret = 0;
- 	int i, j;
diff --git a/package/uci/patches/110-plugin_support.patch b/package/uci/patches/110-plugin_support.patch
deleted file mode 100644
index bdf85aa276..0000000000
--- a/package/uci/patches/110-plugin_support.patch
+++ /dev/null
@@ -1,423 +0,0 @@
---- a/Makefile
-+++ b/Makefile
-@@ -7,7 +7,7 @@ DEBUG_TYPECAST=0
- 
- include Makefile.inc
- 
--LIBS=-lc
-+LIBS=-lc -ldl
- SHLIB_FILE=libuci.$(SHLIB_EXT).$(VERSION)
- 
- define add_feature
-@@ -23,6 +23,7 @@ ucimap.o: ucimap.c uci.h uci_config.h uc
- 
- uci_config.h: FORCE
- 	@rm -f "$@.tmp"
-+	@echo "#define UCI_PREFIX \"$(prefix)\"" > "$@.tmp"
- 	$(call add_feature,PLUGIN_SUPPORT)
- 	$(call add_feature,DEBUG)
- 	$(call add_feature,DEBUG_TYPECAST)
-@@ -33,10 +34,10 @@ uci_config.h: FORCE
- 	fi
- 
- uci: cli.o libuci.$(SHLIB_EXT)
--	$(CC) -o $@ $< -L. -luci
-+	$(CC) -o $@ $< -L. -luci $(LIBS)
- 
- uci-static: cli.o libuci.a
--	$(CC) $(CFLAGS) -o $@ $^
-+	$(CC) $(CFLAGS) -o $@ $^ $(LIBS)
- 
- libuci-static.o: libuci.c $(LIBUCI_DEPS)
- 	$(CC) $(CFLAGS) -c -o $@ $<
---- a/cli.c
-+++ b/cli.c
-@@ -27,6 +27,7 @@ static enum {
- 	CLI_FLAG_NOCOMMIT = (1 << 2),
- 	CLI_FLAG_BATCH =    (1 << 3),
- 	CLI_FLAG_SHOW_EXT = (1 << 4),
-+	CLI_FLAG_NOPLUGINS= (1 << 5),
- } flags;
- 
- static FILE *input;
-@@ -136,6 +137,7 @@ static void uci_usage(void)
- 		"\t-c <path>  set the search path for config files (default: /etc/config)\n"
- 		"\t-d <str>   set the delimiter for list values in uci show\n"
- 		"\t-f <file>  use <file> as input instead of stdin\n"
-+		"\t-L         do not load any plugins\n"
- 		"\t-m         when importing, merge data into an existing package\n"
- 		"\t-n         name unnamed sections on export (default)\n"
- 		"\t-N         don't name unnamed sections\n"
-@@ -603,7 +605,7 @@ int main(int argc, char **argv)
- 		return 1;
- 	}
- 
--	while((c = getopt(argc, argv, "c:d:f:mnNp:P:sSqX")) != -1) {
-+	while((c = getopt(argc, argv, "c:d:f:LmnNp:P:sSqX")) != -1) {
- 		switch(c) {
- 			case 'c':
- 				uci_set_confdir(ctx, optarg);
-@@ -618,6 +620,9 @@ int main(int argc, char **argv)
- 					return 1;
- 				}
- 				break;
-+			case 'L':
-+				flags |= CLI_FLAG_NOPLUGINS;
-+				break;
- 			case 'm':
- 				flags |= CLI_FLAG_MERGE;
- 				break;
-@@ -662,6 +667,10 @@ int main(int argc, char **argv)
- 		uci_usage();
- 		return 0;
- 	}
-+
-+	if (!(flags & CLI_FLAG_NOPLUGINS))
-+		uci_load_plugins(ctx, NULL);
-+
- 	ret = uci_cmd(argc - 1, argv + 1);
- 	if (input != stdin)
- 		fclose(input);
---- a/history.c
-+++ b/history.c
-@@ -406,6 +406,17 @@ int uci_save(struct uci_context *ctx, st
- 	if ((asprintf(&filename, "%s/%s", ctx->savedir, p->e.name) < 0) || !filename)
- 		UCI_THROW(ctx, UCI_ERR_MEM);
- 
-+	uci_foreach_element(&ctx->hooks, tmp) {
-+		struct uci_hook *hook = uci_to_hook(tmp);
-+
-+		if (!hook->ops->set)
-+			continue;
-+
-+		uci_foreach_element(&p->history, e) {
-+			hook->ops->set(hook->ops, p, uci_to_history(e));
-+		}
-+	}
-+
- 	ctx->err = 0;
- 	UCI_TRAP_SAVE(ctx, done);
- 	f = uci_open_stream(ctx, filename, SEEK_END, true, true);
---- a/libuci.c
-+++ b/libuci.c
-@@ -22,6 +22,8 @@
- #include <string.h>
- #include <stdlib.h>
- #include <stdio.h>
-+#include <dlfcn.h>
-+#include <glob.h>
- #include "uci.h"
- 
- static const char *uci_confdir = UCI_CONFDIR;
-@@ -39,6 +41,7 @@ static const char *uci_errstr[] = {
- };
- 
- static void uci_cleanup(struct uci_context *ctx);
-+static void uci_unload_plugin(struct uci_context *ctx, struct uci_plugin *p);
- 
- #include "uci_internal.h"
- #include "util.c"
-@@ -56,6 +59,8 @@ struct uci_context *uci_alloc_context(vo
- 	uci_list_init(&ctx->root);
- 	uci_list_init(&ctx->history_path);
- 	uci_list_init(&ctx->backends);
-+	uci_list_init(&ctx->hooks);
-+	uci_list_init(&ctx->plugins);
- 	ctx->flags = UCI_FLAG_STRICT | UCI_FLAG_SAVED_HISTORY;
- 
- 	ctx->confdir = (char *) uci_confdir;
-@@ -86,6 +91,9 @@ void uci_free_context(struct uci_context
- 		uci_free_element(e);
- 	}
- 	UCI_TRAP_RESTORE(ctx);
-+	uci_foreach_element_safe(&ctx->root, tmp, e) {
-+		uci_unload_plugin(ctx, uci_to_plugin(e));
-+	}
- 	free(ctx);
- 
- ignore:
-@@ -209,9 +217,16 @@ int uci_commit(struct uci_context *ctx, 
- int uci_load(struct uci_context *ctx, const char *name, struct uci_package **package)
- {
- 	struct uci_package *p;
-+	struct uci_element *e;
-+
- 	UCI_HANDLE_ERR(ctx);
- 	UCI_ASSERT(ctx, ctx->backend && ctx->backend->load);
- 	p = ctx->backend->load(ctx, name);
-+	uci_foreach_element(&ctx->hooks, e) {
-+		struct uci_hook *h = uci_to_hook(e);
-+		if (h->ops->load)
-+			h->ops->load(h->ops, p);
-+	}
- 	if (package)
- 		*package = p;
- 
-@@ -280,3 +295,94 @@ int uci_set_backend(struct uci_context *
- 	ctx->backend = uci_to_backend(e);
- 	return 0;
- }
-+
-+int uci_add_hook(struct uci_context *ctx, const struct uci_hook_ops *ops)
-+{
-+	struct uci_element *e;
-+	struct uci_hook *h;
-+
-+	UCI_HANDLE_ERR(ctx);
-+
-+	/* check for duplicate elements */
-+	uci_foreach_element(&ctx->hooks, e) {
-+		h = uci_to_hook(e);
-+		if (h->ops == ops)
-+			return UCI_ERR_INVAL;
-+	}
-+
-+	h = uci_alloc_element(ctx, hook, "", 0);
-+	h->ops = ops;
-+	uci_list_init(&h->e.list);
-+	uci_list_add(&ctx->hooks, &h->e.list);
-+
-+	return 0;
-+}
-+
-+int uci_remove_hook(struct uci_context *ctx, const struct uci_hook_ops *ops)
-+{
-+	struct uci_element *e;
-+
-+	uci_foreach_element(&ctx->hooks, e) {
-+		struct uci_hook *h = uci_to_hook(e);
-+		if (h->ops == ops) {
-+			uci_list_del(&e->list);
-+			return 0;
-+		}
-+	}
-+	return UCI_ERR_NOTFOUND;
-+}
-+
-+int uci_load_plugin(struct uci_context *ctx, const char *filename)
-+{
-+	struct uci_plugin *p;
-+	const struct uci_plugin_ops *ops;
-+	void *dlh;
-+
-+	UCI_HANDLE_ERR(ctx);
-+	dlh = dlopen(filename, RTLD_GLOBAL|RTLD_NOW);
-+	if (!dlh)
-+		UCI_THROW(ctx, UCI_ERR_NOTFOUND);
-+
-+	ops = dlsym(dlh, "uci_plugin");
-+	if (!ops || !ops->attach || (ops->attach(ctx) != 0)) {
-+		if (!ops)
-+			fprintf(stderr, "No ops\n");
-+		else if (!ops->attach)
-+			fprintf(stderr, "No attach\n");
-+		else
-+			fprintf(stderr, "Other weirdness\n");
-+		dlclose(dlh);
-+		UCI_THROW(ctx, UCI_ERR_INVAL);
-+	}
-+
-+	p = uci_alloc_element(ctx, plugin, filename, 0);
-+	p->dlh = dlh;
-+	p->ops = ops;
-+	uci_list_add(&ctx->plugins, &p->e.list);
-+
-+	return 0;
-+}
-+
-+static void uci_unload_plugin(struct uci_context *ctx, struct uci_plugin *p)
-+{
-+	if (p->ops->detach)
-+		p->ops->detach(ctx);
-+	dlclose(p->dlh);
-+	uci_free_element(&p->e);
-+}
-+
-+int uci_load_plugins(struct uci_context *ctx, const char *pattern)
-+{
-+	glob_t gl;
-+	int i;
-+
-+	if (!pattern)
-+		pattern = UCI_PREFIX "/lib/uci_*.so";
-+
-+	memset(&gl, 0, sizeof(gl));
-+	glob(pattern, 0, NULL, &gl);
-+	for (i = 0; i < gl.gl_pathc; i++)
-+		uci_load_plugin(ctx, gl.gl_pathv[i]);
-+
-+	return 0;
-+}
---- a/uci.h
-+++ b/uci.h
-@@ -56,6 +56,8 @@ struct uci_list
- };
- 
- struct uci_ptr;
-+struct uci_plugin;
-+struct uci_hook_ops;
- struct uci_element;
- struct uci_package;
- struct uci_section;
-@@ -275,6 +277,43 @@ extern int uci_set_backend(struct uci_co
-  */
- extern bool uci_validate_text(const char *str);
- 
-+
-+/**
-+ * uci_add_hook: add a uci hook
-+ * @ctx: uci context
-+ * @ops: uci hook ops
-+ *
-+ * NB: allocated and freed by the caller
-+ */
-+extern int uci_add_hook(struct uci_context *ctx, const struct uci_hook_ops *ops);
-+
-+/**
-+ * uci_remove_hook: remove a uci hook
-+ * @ctx: uci context
-+ * @ops: uci hook ops
-+ */
-+extern int uci_remove_hook(struct uci_context *ctx, const struct uci_hook_ops *ops);
-+
-+/**
-+ * uci_load_plugin: load an uci plugin
-+ * @ctx: uci context
-+ * @filename: path to the uci plugin
-+ *
-+ * NB: plugin will be unloaded automatically when the context is freed
-+ */
-+int uci_load_plugin(struct uci_context *ctx, const char *filename);
-+
-+/**
-+ * uci_load_plugins: load all uci plugins from a directory
-+ * @ctx: uci context
-+ * @pattern: pattern of uci plugin files (optional)
-+ *
-+ * if pattern is NULL, then uci_load_plugins will call uci_load_plugin
-+ * for uci_*.so in <prefix>/lib/
-+ */
-+int uci_load_plugins(struct uci_context *ctx, const char *pattern);
-+
-+
- /* UCI data structures */
- enum uci_type {
- 	UCI_TYPE_UNSPEC = 0,
-@@ -285,6 +324,8 @@ enum uci_type {
- 	UCI_TYPE_PATH = 5,
- 	UCI_TYPE_BACKEND = 6,
- 	UCI_TYPE_ITEM = 7,
-+	UCI_TYPE_HOOK = 8,
-+	UCI_TYPE_PLUGIN = 9,
- };
- 
- enum uci_option_type {
-@@ -346,6 +387,9 @@ struct uci_context
- 	bool internal, nested;
- 	char *buf;
- 	int bufsz;
-+
-+	struct uci_list hooks;
-+	struct uci_list plugins;
- };
- 
- struct uci_package
-@@ -420,6 +464,31 @@ struct uci_ptr
- 	const char *value;
- };
- 
-+struct uci_hook_ops
-+{
-+	void (*load)(const struct uci_hook_ops *ops, struct uci_package *p);
-+	void (*set)(const struct uci_hook_ops *ops, struct uci_package *p, struct uci_history *e);
-+};
-+
-+struct uci_hook
-+{
-+	struct uci_element e;
-+	const struct uci_hook_ops *ops;
-+};
-+
-+struct uci_plugin_ops
-+{
-+	int (*attach)(struct uci_context *ctx);
-+	void (*detach)(struct uci_context *ctx);
-+};
-+
-+struct uci_plugin
-+{
-+	struct uci_element e;
-+	const struct uci_plugin_ops *ops;
-+	void *dlh;
-+};
-+
- 
- /* linked list handling */
- #ifndef offsetof
-@@ -490,6 +559,8 @@ struct uci_ptr
- #define uci_type_package UCI_TYPE_PACKAGE
- #define uci_type_section UCI_TYPE_SECTION
- #define uci_type_option UCI_TYPE_OPTION
-+#define uci_type_hook UCI_TYPE_HOOK
-+#define uci_type_plugin UCI_TYPE_PLUGIN
- 
- /* element typecasting */
- #ifdef UCI_DEBUG_TYPECAST
-@@ -499,6 +570,8 @@ static const char *uci_typestr[] = {
- 	[uci_type_package] = "package",
- 	[uci_type_section] = "section",
- 	[uci_type_option] = "option",
-+	[uci_type_hook] = "hook",
-+	[uci_type_plugin] = "plugin",
- };
- 
- static void uci_typecast_error(int from, int to)
-@@ -520,6 +593,8 @@ BUILD_CAST(history)
- BUILD_CAST(package)
- BUILD_CAST(section)
- BUILD_CAST(option)
-+BUILD_CAST(hook)
-+BUILD_CAST(plugin)
- 
- #else
- #define uci_to_backend(ptr) container_of(ptr, struct uci_backend, e)
-@@ -527,6 +602,8 @@ BUILD_CAST(option)
- #define uci_to_package(ptr) container_of(ptr, struct uci_package, e)
- #define uci_to_section(ptr) container_of(ptr, struct uci_section, e)
- #define uci_to_option(ptr)  container_of(ptr, struct uci_option, e)
-+#define uci_to_hook(ptr)    container_of(ptr, struct uci_hook, e)
-+#define uci_to_plugin(ptr)  container_of(ptr, struct uci_plugin, e)
- #endif
- 
- /**
---- a/lua/uci.c
-+++ b/lua/uci.c
-@@ -765,6 +765,20 @@ uci_lua_add_history(lua_State *L)
- }
- 
- static int
-+uci_lua_load_plugins(lua_State *L)
-+{
-+	struct uci_context *ctx;
-+	int ret, offset = 0;
-+	const char *str = NULL;
-+
-+	ctx = find_context(L, &offset);
-+	if (lua_isstring(L, -1))
-+		str = lua_tostring(L, -1);
-+	ret = uci_load_plugins(ctx, str);
-+	return uci_push_status(L, ctx, false);
-+}
-+
-+static int
- uci_lua_set_savedir(lua_State *L)
- {
- 	struct uci_context *ctx;
-@@ -831,6 +845,7 @@ static const luaL_Reg uci[] = {
- 	{ "changes", uci_lua_changes },
- 	{ "foreach", uci_lua_foreach },
- 	{ "add_history", uci_lua_add_history },
-+	{ "load_plugins", uci_lua_load_plugins },
- 	{ "get_confdir", uci_lua_get_confdir },
- 	{ "set_confdir", uci_lua_set_confdir },
- 	{ "get_savedir", uci_lua_get_savedir },