add uhttpd (moved from LuCI trunk)

SVN-Revision: 20428

package/uhttpd/src/uhttpd-lua.h

@@ -0,0 +1,43 @@
+/*
+ * uhttpd - Tiny single-threaded httpd - Lua header
+ *
+ *   Copyright (C) 2010 Jo-Philipp Wich <xm@subsignal.org>
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#ifndef _UHTTPD_LUA_
+
+#include <math.h>  /* floor() */
+#include <errno.h>
+
+#include <lua.h>
+#include <lauxlib.h>
+#include <lualib.h>
+
+#define UH_LUA_CALLBACK		"handle_request"
+
+#define UH_LUA_ERR_TIMEOUT -1
+#define UH_LUA_ERR_TOOBIG  -2
+#define UH_LUA_ERR_PARAM   -3
+
+
+lua_State * uh_lua_init();
+
+void uh_lua_request(
+	struct client *cl, struct http_request *req, lua_State *L
+);
+
+void uh_lua_close(lua_State *L);
+
+#endif