aria2/src/WrDiskCacheEntry.cc, branch random-webseeding Aria2 download utility with uTP support http://x-nagi.com/cgit/aria2/atom?h=random-webseeding 2015-12-27T09:40:08Z make clang-format using clang-format-3.6 2015-12-27T09:40:08Z Tatsuhiro Tsujikawa tatsuhiro.t@gmail.com 2015-12-27T09:39:47Z urn:sha1:b1132d6b10cd3791b9529d7031d723fd0e2d8215 Improve write cache failures error reporting 2014-05-20T10:52:26Z Nils Maier maierman@web.de 2014-05-17T02:49:22Z urn:sha1:bb50de13361af26d58e8afef45cb7a003b7ef940 More auto-converts by cpp11-migrate 2013-09-20T21:06:49Z Nils Maier maierman@web.de 2013-08-25T16:00:46Z urn:sha1:3590077d5c43d492b3e357d1a50afca4a7d1cfcf Require -std=c++11 and use std::shared_ptr instead of SharedHandle 2013-06-21T16:10:38Z Tatsuhiro Tsujikawa tatsuhiro.t@gmail.com 2013-06-21T16:10:38Z urn:sha1:07d270c87e6f9184aea4ca17eb26e466712e8db2 Removed unused variables 2012-12-16T15:43:13Z Tatsuhiro Tsujikawa tatsuhiro.t@gmail.com 2012-12-16T15:43:13Z urn:sha1:c8565360b0dadcef72df75bd9ba244b36c8bdaec Fixed bug that size_ is not updated when WrDiskCacheEntry::append is called 2012-12-05T18:04:05Z Tatsuhiro Tsujikawa tatsuhiro.t@gmail.com 2012-12-05T18:04:05Z urn:sha1:df5f1fe77fac127c10af35b218ce613cbc33db1e Append new data to the contagious cache data 2012-12-05T17:23:32Z Tatsuhiro Tsujikawa tatsuhiro.t@gmail.com 2012-12-05T17:23:32Z urn:sha1:838949ab85ad830db10f7c683b6105edc6c6bc28 If we receive small data (e.g., 1 or 2 bytes), cache entry becomes a headache. To mitigate this problem, we allocate cache buffer at least 4KiB and append the data to the contagious cache data. Write data in 4K aligned offset in write with disk cache enabled 2012-12-05T15:17:11Z Tatsuhiro Tsujikawa tatsuhiro.t@gmail.com 2012-12-05T14:56:03Z urn:sha1:9ed8502e742452568695181014410fe924f45e26 This greatly reduces disk activity especially on Win + NTFS. Not so much difference on Linux. Added --disk-cache option 2012-12-02T16:39:10Z Tatsuhiro Tsujikawa tatsuhiro.t@gmail.com 2012-11-27T13:04:59Z urn:sha1:f314719618d181036ceebcf45338ab76559daf55 This option enables disk cache. If SIZE is 0, the disk cache is disabled. This feature caches the downloaded data in memory, which grows to at most SIZE bytes. The cache storage is created for aria2 instance and shared by all downloads. The one advantage of the disk cache is reduce the disk seek time because the data is written in larger unit and it is reordered by the offset of the file. If the underlying file is heavily fragmented it is not the case.