patch 7.4.1169
Problem: The socket I/O is intertwined with the netbeans code.
Solution: Start refactoring the netbeans communication to split off the
socket I/O. Add the +channel feature.
diff --git a/src/proto/channel.pro b/src/proto/channel.pro
new file mode 100644
index 0000000..d2e9b3a
--- /dev/null
+++ b/src/proto/channel.pro
@@ -0,0 +1,8 @@
+/* channel.c */
+int channel_add_netbeans(sock_T fd);
+void channel_remove_netbeans(void);
+int channel_poll_setup(int nfd_in, void *fds_in);
+int channel_poll_check(int ret_in, void *fds_in);
+int channel_select_setup(int maxfd_in, void *rfds_in);
+int channel_select_check(int ret_in, void *rfds_in);
+/* vim: set ft=c : */