# HG changeset patch
# User bsmith@81767d24-ef19-dc11-ae90-00e081727c95
# Date 1633291332 0
# Node ID 60df582332440ee5b3a5b371ffc02708d58c3a4e
# Parent  2b37d9b025cfbe76641f16e89978a2f6eb76c28f
OS2: EMX/GCC defines _IN_ADDR_T_DECLARED when it is defined.
So fix building with EMX/GCC by avoiding redeclaring in_addr_t.

diff -r 2b37d9b025cf -r 60df58233244 dwcompat.h
--- a/dwcompat.h	Sun Oct 03 19:43:57 2021 +0000
+++ b/dwcompat.h	Sun Oct 03 20:02:12 2021 +0000
@@ -431,8 +431,10 @@
 /* Ok Windows and OS/2 both seem to be missing these */
 #if defined(__WIN32__) || defined(__OS2__)
 typedef int socklen_t;
+#ifndef _IN_ADDR_T_DECLARED
 typedef unsigned long in_addr_t;
 #endif
+#endif
 
 /* If dwstat didn't otherwise get defined */
 #ifndef dwstat