SDL_net: minor os/2 emx build fix. (8ffad)

SDL Commits
1 
From 8ffad99263969133690499e764ca7fb6ba1c40a0 Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Tue, 17 Mar 2026 05:03:40 +0300
Subject: [PATCH] minor os/2 emx build fix.

---
 src/SDLnetsys.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SDLnetsys.h b/src/SDLnetsys.h
index eaa7d60b..af110065 100644
--- a/src/SDLnetsys.h
+++ b/src/SDLnetsys.h
@@ -70,7 +70,7 @@
 #include <sys/select.h> /* for FD_SET, etc */
 #endif
 
-#ifdef __OS2__
+#if defined(__OS2__) && !(defined(__INNOTEK_LIBC__) || defined(__KLIBC__))
 typedef int socklen_t;
 #elif defined(__USE_W32_SOCKETS) && !defined(IP_MSFILTER_SIZE)
 typedef int socklen_t;