diff options
Diffstat (limited to 'TODO')
| -rw-r--r-- | TODO | 15 |
1 files changed, 14 insertions, 1 deletions
@@ -31,6 +31,19 @@ could require structural changes to the matching code :-( # rule 2 >0 .... ... +--- +- Merge the stat code dance in one place and keep it in one place + (perhaps struct buffer). +- Enable seeking around if offset > nbytes if possible (the fd + is seekable). +- We could use file_pipe2file more (for EOF offsets, CDF documents), + but that is expensive; perhaps we should provide a way to disable it +- The implementation of struct buffer needs re-thinking and more work. + For example we don't always pass the fd in the child. This is not + important yet as we don't have yet cases where use/indirect magic + needs negative offsets. +- Really the whole thing just needs here's an (offset, buffer, size) + you have (filebuffer, filebuffersize &&|| fd), fill the buffer with + data from offset. The buffer API should be changed to just do that. christos - |