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-rw-r--r--src/include/gpxe/tcp.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/include/gpxe/tcp.h b/src/include/gpxe/tcp.h
index cb275f811..bcb153651 100644
--- a/src/include/gpxe/tcp.h
+++ b/src/include/gpxe/tcp.h
@@ -92,6 +92,8 @@ struct tcp_connection {
struct tcp_operations *tcp_op;
};
+extern void *tcp_buffer;
+extern size_t tcp_buflen;
extern int tcp_connect ( struct tcp_connection *conn );
extern void tcp_send ( struct tcp_connection *conn, const void *data,
size_t len );