AdapterIO: add FlushBefore() to strip the beginning of the MallocIO object

by default, AdapterIO is initialized with a BMallocIO object, which will be extended indefinitely. Flushing regularly is necessary to avoid excessive memory usage. Tested in StreamRadio. Change-Id: I9f3142c0a2300ad44dc54ccf6932d41c9526320b Reviewed-on: https://review.haiku-os.org/c/haiku/+/7302 Reviewed-by: Adrien Destugues <[email protected]> Tested-by: Commit checker robot <[email protected]>
2024-01-23 09:49:17 +00:00
parent 88af15cfbd
commit 591a1d179a
2 changed files with 39 additions and 0 deletions
@@ -62,6 +62,8 @@ public:
 			void					SeekCompleted();
 			status_t				SetBuffer(BPositionIO* buffer);

+			status_t				FlushBefore(off_t position);
+
 			BInputAdapter*			BuildInputAdapter();

 protected: