1 files changed, 0 insertions, 80 deletions
diff --git a/app/nginx/src/core/ngx_queue.c b/app/nginx/src/core/ngx_queue.c
deleted file mode 100644
index 3cacaf3..0000000
--- a/app/nginx/src/core/ngx_queue.c
+++ /dev/null
@@ -1,80 +0,0 @@
-
-/*
- * Copyright (C) Igor Sysoev
- * Copyright (C) Nginx, Inc.
- */
-
-
-#include <ngx_config.h>
-#include <ngx_core.h>
-
-
-/*
- * find the middle queue element if the queue has odd number of elements
- * or the first element of the queue's second part otherwise
- */
-
-ngx_queue_t *
-ngx_queue_middle(ngx_queue_t *queue)
-{
-    ngx_queue_t  *middle, *next;
-
-    middle = ngx_queue_head(queue);
-
-    if (middle == ngx_queue_last(queue)) {
-        return middle;
-    }
-
-    next = ngx_queue_head(queue);
-
-    for ( ;; ) {
-        middle = ngx_queue_next(middle);
-
-        next = ngx_queue_next(next);
-
-        if (next == ngx_queue_last(queue)) {
-            return middle;
-        }
-
-        next = ngx_queue_next(next);
-
-        if (next == ngx_queue_last(queue)) {
-            return middle;
-        }
-    }
-}
-
-
-/* the stable insertion sort */
-
-void
-ngx_queue_sort(ngx_queue_t *queue,
-    ngx_int_t (*cmp)(const ngx_queue_t *, const ngx_queue_t *))
-{
-    ngx_queue_t  *q, *prev, *next;
-
-    q = ngx_queue_head(queue);
-
-    if (q == ngx_queue_last(queue)) {
-        return;
-    }
-
-    for (q = ngx_queue_next(q); q != ngx_queue_sentinel(queue); q = next) {
-
-        prev = ngx_queue_prev(q);
-        next = ngx_queue_next(q);
-
-        ngx_queue_remove(q);
-
-        do {
-            if (cmp(prev, q) <= 0) {
-                break;
-            }
-
-            prev = ngx_queue_prev(prev);
-
-        } while (prev != ngx_queue_sentinel(queue));
-
-        ngx_queue_insert_after(prev, q);
-    }
-}