Expected behavior of dhara_map_trim

[Dermiste]

Hi,

First off, great project, I have been using a top layer build on it for a while and everything is working fine.

Couple of days ago I tried using dhara_map_trim and I am a bit confused about the results, scenario described bellow, can you please shed some light on this ? is what I see the expected results or is there something wrong with my code?

Page size is 2048

1 - Initial state:

4 records

Page ID	Content
0	0x00, 0x00, 0x00 ...
1	0x01, 0x01, 0x01 ...
2	0x02, 0x02, 0x02 ...
3	0x03, 0x03, 0x03 ...

2 - Action

dhara_map_trim( _ , 2)

Final state:

Expected results

3 records, the ligne with only 2's was removed and garbaged collected

Page ID	Content
0	0x00, 0x00, 0x00 ...
1	0x01, 0x01, 0x01 ...
2	0x03, 0x03, 0x03 ...

Actual results:

3 records, but when I try to read the one at index 2 I get 0xff's (= DHARA_E_NOT_FOUND) instead of 0x03's

Page ID	Content
0	0x00, 0x00, 0x00 ...
1	0x01, 0x01, 0x01 ...
2	0xff, 0xff, 0xff ...
3	0x03, 0x03, 0x03 ...