feature: api.h: exposed the ngx_http_lua_ffi_str_t type for other Nginx C modules.

Signed-off-by: Yichun Zhang (agentzh) <[email protected]>

Author: spacewander

src/api/ngx_http_lua_api.h

@@ -34,6 +34,13 @@ typedef struct {
 } ngx_http_lua_value_t;
 
 
+typedef struct {
+    int          len;
+    /* this padding hole on 64-bit systems is expected */
+    u_char      *data;
+} ngx_http_lua_ffi_str_t;
+
+
 lua_State *ngx_http_lua_get_global_state(ngx_conf_t *cf);
 
 ngx_http_request_t *ngx_http_lua_get_request(lua_State *L);

src/ngx_http_lua_util.h

@@ -10,6 +10,7 @@
 
 
 #include "ngx_http_lua_common.h"
+#include "ngx_http_lua_api.h"
 
 
 #ifndef NGX_UNESCAPE_URI_COMPONENT
@@ -18,13 +19,6 @@
 
 
 #ifndef NGX_LUA_NO_FFI_API
-typedef struct {
-    int          len;
-    /* this padding hole on 64-bit systems is expected */
-    u_char      *data;
-} ngx_http_lua_ffi_str_t;
-
-
 typedef struct {
     ngx_http_lua_ffi_str_t   key;
     ngx_http_lua_ffi_str_t   value;