From 85474df7b3f4ba2060d2c9a9debfb3829b2131d9 Mon Sep 17 00:00:00 2001
From: murgatroid99 <mlumish@google.com>
Date: Fri, 5 Feb 2016 15:51:47 -0800
Subject: [PATCH] Reverse changes to AVL code

---
 include/grpc/support/avl.h   |  4 ++--
 src/core/support/avl.c       | 12 ++++++------
 test/core/support/avl_test.c |  2 +-
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/include/grpc/support/avl.h b/include/grpc/support/avl.h
index 623da6698c4..3433124c6fa 100644
--- a/include/grpc/support/avl.h
+++ b/include/grpc/support/avl.h
@@ -43,7 +43,7 @@ typedef struct gpr_avl_node {
   void *value;
   struct gpr_avl_node *left;
   struct gpr_avl_node *right;
-  int64_t height;
+  long height;
 } gpr_avl_node;
 
 typedef struct gpr_avl_vtable {
@@ -53,7 +53,7 @@ typedef struct gpr_avl_vtable {
   void *(*copy_key)(void *key);
   /** compare key1, key2; return <0 if key1 < key2,
       >0 if key1 > key2, 0 if key1 == key2 */
-  int64_t (*compare_keys)(void *key1, void *key2);
+  long (*compare_keys)(void *key1, void *key2);
   /** destroy a value */
   void (*destroy_value)(void *value);
   /** copy a value */
diff --git a/src/core/support/avl.c b/src/core/support/avl.c
index 78746588f0a..9734c9987fe 100644
--- a/src/core/support/avl.c
+++ b/src/core/support/avl.c
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015-2016, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -67,12 +67,12 @@ static void unref_node(const gpr_avl_vtable *vtable, gpr_avl_node *node) {
   }
 }
 
-static int64_t node_height(gpr_avl_node *node) {
+static long node_height(gpr_avl_node *node) {
   return node == NULL ? 0 : node->height;
 }
 
 #ifndef NDEBUG
-static int64_t calculate_height(gpr_avl_node *node) {
+static long calculate_height(gpr_avl_node *node) {
   return node == NULL ? 0 : 1 + GPR_MAX(calculate_height(node->left),
                                         calculate_height(node->right));
 }
@@ -103,7 +103,7 @@ gpr_avl_node *new_node(void *key, void *value, gpr_avl_node *left,
 
 static gpr_avl_node *get(const gpr_avl_vtable *vtable, gpr_avl_node *node,
                          void *key) {
-  int64_t cmp;
+  long cmp;
 
   if (node == NULL) {
     return NULL;
@@ -198,7 +198,7 @@ static gpr_avl_node *rebalance(const gpr_avl_vtable *vtable, void *key,
 
 static gpr_avl_node *add(const gpr_avl_vtable *vtable, gpr_avl_node *node,
                          void *key, void *value) {
-  int64_t cmp;
+  long cmp;
   if (node == NULL) {
     return new_node(key, value, NULL, NULL);
   }
@@ -240,7 +240,7 @@ static gpr_avl_node *in_order_tail(gpr_avl_node *node) {
 
 static gpr_avl_node *remove(const gpr_avl_vtable *vtable, gpr_avl_node *node,
                             void *key) {
-  int64_t cmp;
+  long cmp;
   if (node == NULL) {
     return NULL;
   }
diff --git a/test/core/support/avl_test.c b/test/core/support/avl_test.c
index 6dae53c1dfe..d8d8b36806b 100644
--- a/test/core/support/avl_test.c
+++ b/test/core/support/avl_test.c
@@ -48,7 +48,7 @@ static int *box(int x) {
   return b;
 }
 
-static int64_t int_compare(void *int1, void *int2) {
+static long int_compare(void *int1, void *int2) {
   return (*(int *)int1) - (*(int *)int2);
 }
 static void *int_copy(void *p) { return box(*(int *)p); }