--- /dev/null
+Add the included headers endian.h into Cygwin's include/, tcp.h into
+include/netinet, and un.h into include/sys.
+
--- /dev/null
+#ifndef _ENDIAN_H_
+#define _ENDIAN_H_
+
+/* JKR added file, all hacks will be in the files added, not in EGCS */
+
+#include <sys/param.h>
+
+#endif
\ No newline at end of file
--- /dev/null
+#ifndef _INET_TCP_
+#define _INET_TCP_
+
+/* JKR added file, all hacks will be in the files added, not in EGCS */
+
+#endif /* _INET_TCP_ */
--- /dev/null
+#ifndef _SYS_UN_H
+#define _SYS_UN_H
+
+/* JKR added file, all hacks will be in the files added, not in EGCS */
+
+struct sockaddr_un {
+ short sun_family; /* AF_UNIX */
+ char sun_path[108]; /* path name (gag) */
+};
+
+#endif /* _SYS_UN_H */
\ No newline at end of file