Eliminates the time lag between sequential downloads and
commands in
the same RequestGroup.
In old implementation, aria2 occasionally waits 1 seconds before
executing next command or RequestGroup.
This is really a waste of time, and new implementation
eliminates
this unnecessary time lag.
* src/AbstractCommand.cc
* src/AutoSaveCommand.cc
* src/CheckIntegrityCommand.cc
* src/Command.{cc, h}
* src/DownloadEngine.{cc, h}
* src/DownloadEngineFactory.cc
* src/FileAllocationCommand.cc
* src/FileAllocationDispatcherCommand.cc
* src/FillRequestGroupCommand.cc
* src/FtpInitiateConnectionCommand.cc
* src/HaveEraseCommand.cc
* src/HttpInitiateConnectionCommand.cc
* src/HttpResponseCommand.cc
* src/RealtimeCommand.cc
* src/RequestGroup.cc
* src/RequestGroupMan.cc
* src/StreamFileAllocationEntry.cc
* src/TimeBasedCommand.{cc, h}
* src/TimedHaltCommand.cc
Fixed the bug that causes aria2 not to finish download.
BUG#1855875.
I could reproduce this bug in following procedure:
1. Stop the download at the very beginning(1% or 100KB
downloaded).
2. Restart aria2.
3. You see the download stopped around 99%.
* src/HttpResponseCommand.cc (handleDefaultEncoding)
* src/StreamFileAllocationEntry.cc: Removed the timeout
handling.
If timeout is reached, then _nextCommand is unused and it may
contains
segments and they won't be canceled. Actually, timeout is not
needed
here because if the server dropped connection, then retry is
made.
Fixed the bug#1841757: aria2 will connect to server to only get
file size.
* src/StreamFileAllocationEntry.cc
* src/option_processing.cc
* src/HttpResponseCommand.cc: Now reuse connection in segmented
downloads.
* src/FtpNegotiationCommand.cc
Suppressed wrong message when finding PreDownloadHandler
* src/RequestGroup.cc
Implemented BitTorrent/http/ftp integrated download.
I've rewritten lots of files and now some headers have forward
class declarations to reduce compile time.
The implementation is extremely alpha stage, I recommend to use this
for testing purpose only.
Tatsuhiro Tsujikawa