freetdm: ftmod_wanpipe - refactored wanpipe_channel_next_event(), wanpipe_span_next_event()

and created wanpipe_channel_process_event(), used by both

freetdm: ftmod_wanpipe - refactored wanpipe_channel_next_event(), wanpipe_span_next_event()
and created wanpipe_channel_process_event(), used by both
3a8ce05c · Arnaldo Pereira · 0ab67997 · 3a8ce05c
--- a/libs/freetdm/src/ftmod/ftmod_wanpipe/ftmod_wanpipe.c
+++ b/libs/freetdm/src/ftmod/ftmod_wanpipe/ftmod_wanpipe.c