From 94faeaaee9a7ca5057b41887ff814f53b69b62b5 Mon Sep 17 00:00:00 2001
From: divinity76 <hans@loltek.net>
Date: Fri, 22 Dec 2023 23:25:01 +0100
Subject: [PATCH] add missing #include for strcasecmp

Posix specifications say you need strings.h to use strcasecmp

- it happens to work on most Linux systems without it, but that's basically just a compiler include bug (i think?)
- Cygwin gcc actually requires strings.h, compiling on Cygwin is how I noticed strings.h was missing
---
 httplib.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/httplib.h b/httplib.h
index d29ff85291..09614fa22a 100644
--- a/httplib.h
+++ b/httplib.h
@@ -198,6 +198,9 @@ using socket_t = SOCKET;
 #include <sys/socket.h>
 #include <sys/un.h>
 #include <unistd.h>
+#if defined(_POSIX_VERSION) && _POSIX_VERSION >= 200112L
+#include <strings.h>
+#endif
 
 using socket_t = int;
 #ifndef INVALID_SOCKET