From: Toni Wilen <twilen@winuae.net>
Date: Sun, 3 Oct 2021 14:02:48 +0000 (+0300)
Subject: If event buffer becomes fill, execute next event immediately instead of dropping... 
X-Git-Tag: 4900~55
X-Git-Url: https://git.unchartedbackwaters.co.uk/w/?a=commitdiff_plain;h=9b9342d89f0c687258f64ae6a98facecbe52a6ac;p=francis%2Fwinuae.git

If event buffer becomes fill, execute next event immediately instead of dropping newest event.
---

diff --git a/events.cpp b/events.cpp
index abe5c930..dbbc0c37 100644
--- a/events.cpp
+++ b/events.cpp
@@ -365,7 +365,24 @@ void event2_newevent_xx (int no, evt t, uae_u32 data, evfunc2 func)
 				no = ev2_misc;
 			if (no == next) {
 				write_log (_T("out of event2's!\n"));
-				return;
+				// execute most recent event immediately
+				evt mintime = ~0L;
+				int minevent = -1;
+				evt ct = get_cycles();
+				for (int i = 0; i < ev2_max; i++) {
+					if (eventtab2[i].active) {
+						evt eventtime = eventtab2[i].evtime - ct;
+						if (eventtime < mintime) {
+							mintime = eventtime;
+							minevent = i;
+						}
+					}
+				}
+				if (minevent >= 0) {
+					eventtab2[minevent].active = false;
+					eventtab2[minevent].handler(eventtab2[minevent].data);
+				}
+				continue;
 			}
 		}
 		next = no;