(wrmakesrc,wripglob,wrgamesdef,info,apro,mobupdate,rea,turn

upda,ef_open,logerror,emp_config,match_user,show_motd,gamedown,
typed_wu,delete_old_announcements,mobility_check,mobility_init,
allocate_memory,write_newcap_script,main,files,fairland,doconfig,)
[_WIN32]: Switchback to default mode of text.
"t" (text) is not included the ISO/ANSI C standard but "b" (binary)
is included.

src/lib/common/file.c

@@ -60,6 +60,9 @@ ef_open(int type, int mode, int how)
     static int block;
     int size;
 
+#if defined(_WIN32)
+    mode |= O_BINARY;
+#endif
     if (ef_check(type) < 0)
 	return 0;
     ep = &empfile[type];