David Guillen Fandos 1c5099051c Adding savestate garbage collector for autoincrement stavestates
As some issues indicate (#6195 #10471 #11008 #6861) there's an issue with
the autoincrement save slot feature: slot index will increase and very old
saves won't be deleted.

This commit adds support to delete old save states with a user defined
save state limit (global). Instead of wrapping around the slot counter
it will simply delete the oldest save, since it is simpler.

For now there's a limit of one deletion per save, which ensures a user
cannot delete many saves by accident if they set the limit too low.
2020-11-22 13:26:23 +01:00
..
2020-08-14 21:00:04 +02:00
2020-08-14 23:08:33 +02:00
2020-09-13 09:03:21 +02:00
2020-08-15 19:43:17 +02:00