be careful so that we don't operate on a dead torrent.

time_t via long.

characters displayed by btcli.

Build btpd with pthreads.

that way :P

stats for torrentst.
o btpd may be waiting for a torrent to finish so it can exit. Therefore
  btpd needs to send the reply to the cli before removing the torrent.

Make them long long instead.

o Better code for stopping the tracker. No more need for the http_redo hack.

has moved toward btpd having a library of torrent to wich one may add
or remove torrents, and where interaction on torrents are done by their
assigned number. This commit is a step back from that and it makes life
simpler and better for all :)

* Some options to btpd has changed:
  --no-daemon is the old -d.
  -d is now used to specify the btpd directory.
  --logfile option is reintroduced.
* The ipc code has been improved on both btpd and cli sides.
* All commands have been implemented.
* Various improvements in btpd.

With this commit we're very close to 0.8 :)

o Lot of work on the cli and its communication with btpd.

to operate on from btcli.

in tracker replies when we're stopping.

deactivate on shutdown. To not risk hanging indefinitely on unresponsive
trackers, btpd will cancel tracker requests after a while.

o Since we only use the mtime and size field of the stat struct for resume
  info, we now use a struct with only those two fields. This reduces stack
  usage.

when we decide which peers to upload to. Also fix so that we don't prefer to
upload to peers who has had a good rate but isn't uploading to us now.

old request and cancels the old request.

running.
* Added --downloaders and --max-peers options and hopefully usefull defaults.
  Because curl uses fd_sets it's important to keep the numbers of fds used
  below FD_SETSIZE. I will probably move the curl stuff to it's own process
  to get rid of that limitation.
* Added to the help text.

the resume file and content aren't synchronized. Save the resumefile
every 15 seconds for torrents we're downloading. This way we don't have
to redownload much content because of crash or whatnot. Not that btpd would
crash :)
Also, as there were probably no point in fsync'ing the content when we closed
the write stream, that is not done anymore.

* Added fast resume support. A resume file is loaded when a torrent is started
  and saved when it's stopped or done. If no resume file is found or the file
  information doesn't match whats on disk, the content is tested for existing
  pieces.
* cm_prealloc now can allocate several adjacent pieces to the given piece.
  This further reduces fragmentation. How many pieces are allocated at a
  time is controlled by cm_alloc_size which can be set by the user with
  the --prealloc option.
* Some changes were also made to the torrent api.

line help with the available options.

preallocating disk space, etc. Tweaked the cm <-> net api a bit.

called after removing the last request.

of rate_cmp. Also the wrong variable was passed to peer_unchoke.
s/unsigned/int where it makes sense.

dl_on_lost_peer.
Fix a type.

as cancelled, or possibly ok or failed if the request had come that far.
Now cancelled requests are silently discarded and doesn't execute the
callback. This makes the http api easier to use. Updated the tracker code
for the new http semantics.

* Move some struct and type definitions to net_types.h
* Fix ul_on_lost_peer. I must've been very tired when I wrote it :P

belongs.

It now uses the new http thread instead of forked proceses for
tracker requests.

This can potentially reduce the time the http thread keeps the post lock
and the httpq lock.

* Added a thread and api for http requests. The thread uses the curl multi
  interface and will be used by the tracker code. The tracker code currently
  use forked processes to do its bidding.