commit c85551c01a9f36f324c0d9ac7925a2b55eb2f614
Author: Kirill A. Korinskiy <catap@catap.ru>
Date:   Tue Jul 28 16:56:30 2009 +0400

    Add support rewrite to named location

diff --git a/src/http/modules/ngx_http_rewrite_module.c b/src/http/modules/ngx_http_rewrite_module.c
index d9482e6..25e98a3 100644
--- a/src/http/modules/ngx_http_rewrite_module.c
+++ b/src/http/modules/ngx_http_rewrite_module.c
@@ -352,6 +352,11 @@ ngx_http_rewrite(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
         last = 1;
     }
 
+    if (value[2].data[0] == '@') {
+        regex->named_redirect = 1;
+        last = 1;
+    }
+
     if (cf->args->nelts == 4) {
         if (ngx_strcmp(value[3].data, "last") == 0) {
             last = 1;
@@ -439,6 +444,7 @@ ngx_http_rewrite(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
     regex_end->args = regex->args;
     regex_end->add_args = regex->add_args;
     regex_end->redirect = regex->redirect;
+    regex_end->named_redirect = regex->named_redirect;
 
     if (last) {
         code = ngx_http_script_add_code(lcf->codes, sizeof(uintptr_t), &regex);
diff --git a/src/http/ngx_http_script.c b/src/http/ngx_http_script.c
index 680d8e3..44dd9e5 100644
--- a/src/http/ngx_http_script.c
+++ b/src/http/ngx_http_script.c
@@ -994,6 +994,14 @@ ngx_http_script_regex_end_code(ngx_http_script_engine_t *e)
     ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
                    "http script regex end");
 
+    if (code->named_redirect) {
+        ngx_http_named_location(r, &e->buf);
+        r->err_status = 0;
+        e->status = NGX_DONE;
+        e->ip += sizeof(ngx_http_script_regex_end_code_t);
+        return;
+    }
+
     if (code->redirect) {
 
         dst = e->buf.data;
diff --git a/src/http/ngx_http_script.h b/src/http/ngx_http_script.h
index 3ce72aa..1348a75 100644
--- a/src/http/ngx_http_script.h
+++ b/src/http/ngx_http_script.h
@@ -130,6 +130,7 @@ typedef struct {
     uintptr_t                   add_args:1;
 
     uintptr_t                   redirect:1;
+    uintptr_t                   named_redirect:1;
     uintptr_t                   break_cycle:1;
 
     ngx_str_t                   name;
@@ -146,6 +147,7 @@ typedef struct {
     uintptr_t                   add_args:1;
 
     uintptr_t                   redirect:1;
+    uintptr_t                   named_redirect:1;
 } ngx_http_script_regex_end_code_t;
 
 #endif