1 files changed, 0 insertions, 49 deletions
diff --git a/rushs/evalexpr/heap/pop.c b/rushs/evalexpr/heap/pop.c
deleted file mode 100644
index 55e063f..0000000
--- a/rushs/evalexpr/heap/pop.c
+++ /dev/null
@@ -1,49 +0,0 @@
-#include <assert.h>
-#include <stdlib.h>
-
-#include "heap.h"
-
-void heapify2(struct heap *h, size_t i)
-{
-    size_t max = i;
-    if (2 * i + 1 < h->size && h->array[2 * i + 1] > h->array[max])
-        max = 2 * i + 1;
-    if (2 * i + 2 < h->size && h->array[2 * i + 2] > h->array[max])
-        max = 2 * i + 2;
-    if (max != i)
-    {
-        int tmp = h->array[i];
-        h->array[i] = h->array[max];
-        h->array[max] = tmp;
-        heapify2(h, max);
-    }
-}
-
-int pop(struct heap *heap)
-{
-    assert(heap->size != 0);
-    if (heap->size == 1)
-    {
-        heap->size--;
-        return heap->array[0];
-    }
-    else
-    {
-        int res = heap->array[0];
-        heap->array[0] = heap->array[heap->size - 1];
-        heap->size--;
-        heapify2(heap, 0);
-        if (heap->size < heap->capacity / 2 && heap->capacity > 8)
-        {
-            heap->array =
-                realloc(heap->array, (heap->capacity / 2) * sizeof(int));
-            if (heap->array == NULL)
-            {
-                free(heap);
-                return -1;
-            }
-            heap->capacity /= 2;
-        }
-        return res;
-    }
-}