From 0cd57d29a959256ed66b2afdd1009928fc625d09 Mon Sep 17 00:00:00 2001
From: Wang Han <416810799@qq.com>
Date: Fri, 6 Jun 2025 00:31:19 +0800
Subject: [PATCH] Fix cstdlib include in phmap (#278)

---
 parallel_hashmap/phmap_base.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/parallel_hashmap/phmap_base.h b/parallel_hashmap/phmap_base.h
index 30e206e..fad4a66 100644
--- a/parallel_hashmap/phmap_base.h
+++ b/parallel_hashmap/phmap_base.h
@@ -47,6 +47,7 @@
 #include <utility>
 #include <memory>
 #include <mutex> // for std::lock
+#include <cstdlib>
 
 #include "phmap_config.h"