changelog.txt

p2p技术C源代码.rar

 -- 0.261 2003-07-15 --
* Fixed user list problems (dc++ was too fast for nmdch)
* Fixed a queue frame crash

 -- 0.26 2003-07-15 --
* Search for alternates now sets file type as well (and should work correctly with sizes...)
* Search now returns results for exact size matches on at least/most searches
* Some minor fixes
* Fixed a crash on adding items to the queue
* Progress bar now has different color for selected items
* Added notification for which file was not available for downloading
* Added H: to main window status bar
* Hub developers: Added section about $Supports scheme for client-hub communication to extensions.txt that 
  dc++/dch++ will (probably) use to extend the protocol (if it ever happens =).
* Default hub list now points to one that works
* Minor code cleanups
* M:5 in the <++ tag means socks5 mode (this should have worked since 0.20...)
* If no nick is set the settings dialog pops up at startup (to help newbies...)
* Added a smarter queue tree display, to make it less deep
* Fixed downloading of files with ? and * in name
* Fixed downloading of filelists from users with \ in name
* ADLSearch: Added Break on first option and special 'discard' target (see help) (by henrik as usual)
* Added time left and speed columns to transfer window
* Add to favorite user available from search frame
* <++ tag is now shown in a separate column in the hub frame
* Different tab types are now colored differently (some day I might actually make the colors configurable...)
* Tabs are back at using the system menu font instead of the custom one
* Added tab completition in hub frame, turn it off in advanced settings to get old tab behaviour (it can also
  be used as a user search...)
* Added move up/down controls to favorite hubs
* Added options to open the finished downloads and favorite hubs window at startup
* Fixed a bug where bad results were being given when searching for directories

 -- 0.251 2003-05-28 --
* Fixed 100% cpu bug in new search (thanks opera)
* Fixed a bug with queue selection counts (thanks sed)
* Fixed a problem with percents not being escaped correctly in user commands (thanks sed)
* Added so that you can use time formatting in the away message (%Y, %m ...) (thanks vladimir marko)
* Added %[file] to search frame user commands (that becomes the current filename) (thanks sarf)
* Fixed some of the vc6 compile errors/warnings
* ADLSearch: now accepts %[nick] (see help)

 -- 0.25 2003-05-20 --
Major:
* Implemented a faster substring search algorithm for share and file listing searches (the QuickSearch variant of 
  Boyer-Moore)
* User commands now work from search as well
* Fixed a major bug where queue items without sources were not loaded from disk on restart
* Fixed slow favorites opening / excessive saving (thanks todd pederzani)
* Large speedup in file listing search (QuickSearch + unnecessary processing added earlier removed)
* Added selection size info to queue frame (same as file listing)
* Fixed some crashes when closing windows (and perhaps added some new ones...)

ADLSearch: (by Henrik Engstr鰉)
  * Keyboard shortcuts.
  * Context menu (back again).
  * Removed 'Active' column and made it a check box.
  * Unified button texts to the rest of DC++.
  * Fixed bug with multiple destination directories, some search results only ended up in the first of multiples.

Minor:
* Memory savings for users with many files in share
* Hyperthreading / multicpu users, try again and report back if it works
* Fixed %[hub] in upload log
* Some code cleanup
* Fix for buggy HTTP servers sending Content-Length with wrong case (thanks sandos)
* Added link to change log in help menu (thanks todd)
* Fixed link to faq (thanks todd)
* Fixed public hub list mouse clicks and reopening (thanks todd)
* Fixed so that "3/4 users offline" can be translated to polish
* Fixed tabbing in search frame 
* Added option for not downloading zero-byte files
* Added handling for dchub:// in main chat (opens the hub)
* Fixed a bug with strange nicks causing problems with file list opening
* Fixed a bug with orphaned file lists
* Fixed a bug with socks5 password length (thanks dwomac) 
* Double-clicking text selects the word (as in old versions, thanks todd pederzani)
* Directories are no longer returned for "at least" searches with bytes > 0 (i e directory size is assumed 0)
* Fixed another issue with accesses to invalid drive letters (thanks sarf)
* Holding shift during startup (when the main window shows) will disable autoconnecting to hubs
* Fixed user description saving and updating (thanks todd)
* Large files are now moved in a separate thread to avoid losing connection while moving (if using temporary download dir)

 -- 0.242 2003-04-19 --
* Updated compile.txt with some notes on submitting patches
* Perhaps fixed the multicpu/hyperthreading issue (could someone try and report to the bug tracker?)
* Various optimizations of the socket code to regain some of the upload performance that some seem to have problems
  with (keep in mind that SFV-checking, when enabled, slows things down on the downloading end when a file is checked...)
* Fixed problems with changing active port
* Fixed favorite hub properties saving
* Added option not to send away message to bots (users that have not sent a myinfo that is...) (thanks sedulus)
* Fixed 302-moved code a bit (thanks sedulus)
* Added match queue feature to the file listing window. This will take every file in the file listing and see if there
  is any matching file in the queue (exact filename & size match). Every match will then be added to the queue as an
  extra source. Depending on your queue size and the number of files in the listing this might take some time to do...
* UI updates to ADLSearch (by Henrik Engstr鰉)

 -- 0.241 2003-04-01 --
* Made the XML parser a bit more robust against bad XML data (to avoid embarassing situations such as the last one...)
* Favorite users and hubs are now saved on edit instead of on exit.
* Added support for "302 file moved"  for hublist downloads (thanks sedulus/sandos)
* Fixed error reporting for hublist download
* Same server but different port is now properly considered a different hub (thanks sedulus)
* Last entered parameter for user commands is now remembered (%[line:...])
* VC6 projects files brought up-to-date
* Added a DLL to the installation procedure to make sure we get good debug info under older windows versions (research 
  by todd pederzani)
* Fixed attempt to access f: I think (it seems that the debug info generator tries to access f: when dc++ crashes, 
  because microsoft compiled their stuff from f:...untested, I don't have any f: =)
* Update to some confirmation dialog (thanks todd pederzani)
* Partially changed back to the 0.233 code for uploads (since the new one seems to cause upload performance problems)
* The queue is now only bolded when an file is finished.
* Added away indicator in the main status bar (thanks todd pederzani)
* Added finished uploads frame (thanks todd pederzani)
* Added finished bold disable option (thanks todd pederzani)
* Minor adjustments to the sort order
* Added anti-fragmentation feature. When downloading, it creates a file of the expected target size with unspecified
  content. If the download fails, the file is truncated to the size DC++ thinks it has downloaded, and
  resume should work fine. If DC++ crashes, you'll lose the whole downloaded part + any resumed part as well, as
  there's no way to know how much valid data there is in the file. Disabled by default.
* Added a few keyboard shortcuts here and there
* Fixed bug with SFV retrying (files will now properly be retried _once_ beforer a source is discarded)
* The maximization state of the inner windows is now remebered, default to maximized first time.

 -- 0.24 2003-03-11 --
* The splash screen is now correctly centered (we thank Vladimir Marko for this important patch =)
* Added ADLSearch, a new search filter for browsing files, submitted/made by Henrik Engstr鰉.
* Local ip handling improved, so that a per-hub ip is used if nothing is entered in the active field (good for
  people who connect to local hubs or through different network cards)
* You can now use $ and | in the chat. DC++ uses the HTML standard &#36; and &#124; to replace them...some people
  might not like this because it's different than the escape sequence used in the lock, but I prefer a standard way
  of escaping that's not limited to numbers below 999...later on, perhaps I'll add full &-escaping support so that
  people will be able to send all kinds of strange characters. The same escpace sequences are used in the description
  and email.
* Incoming connections are now handled in a completely different, more effective way (one thread less...). This could
  perhaps help with the multicpu/hyperthreading issue, but I doubt it...
* Fixed a crash-at-exit in the debug build
* Fixed a bug causing missing search results (thanks opera)
* Another go at the case insensitive string comp bug (tried with a queue file that was reported not to work so...)
* Added custom per-hub user description to favorite hubs (thanks todd pederzani)
* Some code cleanup and minor fixes
* Updated H: tag. It now looks like H:x/y/z where x, y, and z are normal, registered and op hubs respectively. It
  is updated roughly once a minute, but if you're disconnected, the count won't go down until the window is closed
  (i e hubs you're trying to reconnect to count as well, to avoid too many updates being sent to the hub). Also,
  note that there's a problem with the op count. All op's will first be counted as registered users, and then,
  when they're fully logged in the count will be updated. This is a protocol limitation and there's not much to
  do about it (although, most of the time you shouldn't notice, if the hub sends the op list fast enough...). This
  release also fixes a bug where the count was not correctly updated across all hubs.
* To avoid confusion when receiving text pasted from the chat, "- " is inserted whenever a line starts with '<' or 
  '[' in the main and private chat (so that it won't look like somebody else is writing a message)
* I think you can now use %-shortcuts in the nick when specifying user commands (%[line:] does not work tho...)
* Doubled interval between autosearches (2 minutes now, and 60 between each research of the same file), this to 
  ease the bandwidth load on busy hubs
* Favorites, users and user commands are now saved to a separate file. The old ones will still be loaded for a 
  few versions...
* Added info about current directory/selection to the file listing browser

 -- 0.233 2003-02-24 --
* Back to normal...
* Fixed a small bug with disappearing tray icon (thanks vladimir marko)
* Fixed a major bug in the case insensitive string compares resulting in 100% cpu/crashes in certain cases 
  (specially with filenames that contain international characters). This should also fix sort problems
  and perhaps some search problems as well...
* Fixed some problems with file lists not refreshing correctly when they were being downloaded at the same time.
* Added option to disable the hourly automatic share refresher
* Fixed another Finished Files crash -- now it *should* work, I actually tested it once this time...
* Fixed a "dc++ would not shutdown" bug (thanks todd pederzani)
* Fixed another thing with hub lists being unnecessarily downloaded (thanks todd pederzani)
* Fixed a bug with opening faulty .bz2 file lists (thanks who)
* Fixed a bug with whole descriptions not being visible in the settings