Rename mod_wombat -> mod_lua.

Note that this isn't a complete transformation yet, but it should basically compile and load as mod_lua. git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@728494 13f79535-47bb-0310-9956-ffa450edef68
2025-08-07 04:02:58 +03:00 · 2008-12-21 20:48:19 +00:00
parent 8e9b3aa735
commit c16fe2875d
31 changed files with 25 additions and 26 deletions
--- a/modules/lua/mod_lua.h
+++ b/modules/lua/mod_lua.h
@@ -0,0 +1,143 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 _MOD_LUA_H_
+#define _MOD_LUA_H_
+
+#include <stdio.h>
+
+#include "httpd.h"
+#include "http_core.h"
+#include "http_config.h"
+#include "http_request.h"
+#include "http_log.h"
+#include "http_protocol.h"
+#include "ap_regex.h"
+
+#include "ap_config.h"
+#include "util_filter.h"
+
+#include "apr_thread_rwlock.h"
+#include "apr_strings.h"
+#include "apr_tables.h"
+#include "apr_hash.h"
+#include "apr_buckets.h"
+#include "apr_file_info.h"
+#include "apr_time.h"
+#include "apr_hooks.h"
+
+#include "lua.h"
+#include "lauxlib.h"
+#include "lualib.h"
+
+#include "request.h"
+#include "vmprep.h"
+
+
+/**
+ * make a userdata out of a C pointer, and vice versa
+ * instead of using lightuserdata
+ */
+#ifndef lua_boxpointer
+#define lua_boxpointer(L,u) (*(void **)(lua_newuserdata(L, sizeof(void *))) = (u))
+#define lua_unboxpointer(L,i)	(*(void **)(lua_touserdata(L, i)))
+#endif
+
+void rstack_dump(lua_State* L, request_rec* r, const char* msg);
+
+typedef struct {
+    apr_array_header_t* package_paths;
+    apr_array_header_t* package_cpaths;
+
+    /**
+     * mapped handlers
+     */
+    apr_array_header_t* mapped_handlers;
+
+    apr_pool_t *pool;
+    
+    /**
+     * CODE_CACHE_STAT | CODE_CACHE_FOREVER | CODE_CACHE_NEVER
+     */ 
+    unsigned int code_cache_style;
+    
+    /** 
+     * APW_SCOPE_ONCE | APW_SCOPE_REQUEST | APW_SCOPE_CONN | APW_SCOPE_SERVER
+     */
+    unsigned int vm_scope;
+    unsigned int vm_server_pool_min;
+    unsigned int vm_server_pool_max;
+    
+    /* info for the hook harnesses */
+    apr_hash_t *hooks; /* <wombat_hook_info> */
+    
+    /* the actual directory being configured */
+    char *dir;
+} apw_dir_cfg;
+
+typedef struct {
+    apw_code_cache *code_cache;
+    apr_hash_t *vm_reslists;
+    apr_thread_rwlock_t *vm_reslists_lock;
+
+    /* value of the LuaRoot directive */
+    const char *root_path;  
+} apw_server_cfg;
+
+typedef struct {
+    char *function_name;
+    apw_vm_spec *spec;
+} mapped_request_details;
+
+typedef struct {
+    mapped_request_details *mapped_request_details;
+    apr_hash_t *request_scoped_vms;
+} apw_request_cfg;
+
+typedef struct {
+    lua_State *L;
+    char *function;
+} apw_filter_ctx;
+
+extern module AP_MODULE_DECLARE_DATA lua_module;
+
+#if !defined(WIN32)
+#define WOMBAT_DECLARE(type)            type
+#define WOMBAT_DECLARE_NONSTD(type)     type
+#define WOMBAT_DECLARE_DATA
+#elif defined(WOMBAT_DECLARE_STATIC)
+#define WOMBAT_DECLARE(type)            type __stdcall
+#define WOMBAT_DECLARE_NONSTD(type)     type
+#define WOMBAT_DECLARE_DATA
+#elif defined(WOMBAT_DECLARE_EXPORT)
+#define WOMBAT_DECLARE(type)            __declspec(dllexport) type __stdcall
+#define WOMBAT_DECLARE_NONSTD(type)     __declspec(dllexport) type
+#define WOMBAT_DECLARE_DATA             __declspec(dllexport)
+#else
+#define WOMBAT_DECLARE(type)            __declspec(dllimport) type __stdcall
+#define WOMBAT_DECLARE_NONSTD(type)     __declspec(dllimport) type
+#define WOMBAT_DECLARE_DATA             __declspec(dllimport)
+#endif
+
+APR_DECLARE_EXTERNAL_HOOK(apw, WOMBAT, int, wombat_open,
+                          (lua_State *L, apr_pool_t *p));
+
+APR_DECLARE_EXTERNAL_HOOK(apw, WOMBAT, int, wombat_request,
+                          (lua_State *L, request_rec *r));
+
+#endif /* !_MOD_LUA_H_ */
+