From d82c82db2cd07fa4e5f7fa669d72dd618c89ed16 Mon Sep 17 00:00:00 2001
From: yhirose <yuji.hirose.bug@gmail.com>
Date: Sat, 31 Aug 2024 17:19:52 -0400
Subject: [PATCH] Add sleep in handle_EINTR

---
 httplib.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/httplib.h b/httplib.h
index c777991..2bdae5d 100644
--- a/httplib.h
+++ b/httplib.h
@@ -2951,7 +2951,10 @@ template <typename T> inline ssize_t handle_EINTR(T fn) {
   ssize_t res = 0;
   while (true) {
     res = fn();
-    if (res < 0 && errno == EINTR) { continue; }
+    if (res < 0 && errno == EINTR) {
+      std::this_thread::sleep_for(std::chrono::milliseconds{1});
+      continue;
+    }
     break;
   }
   return res;