{"action":"opened","issue":{"url":"https://api.github.com/repos/abbeycode/UnrarKit/issues/33","repository_url":"https://api.github.com/repos/abbeycode/UnrarKit","labels_url":"https://api.github.com/repos/abbeycode/UnrarKit/issues/33/labels{/name}","comments_url":"https://api.github.com/repos/abbeycode/UnrarKit/issues/33/comments","events_url":"https://api.github.com/repos/abbeycode/UnrarKit/issues/33/events","html_url":"https://github.com/abbeycode/UnrarKit/issues/33","id":142277782,"number":33,"title":"Feature request. Custom callback methods","user":{"login":"gerchicov-bp","id":11498205,"avatar_url":"https://avatars.githubusercontent.com/u/11498205?v=3","gravatar_id":"","url":"https://api.github.com/users/gerchicov-bp","html_url":"https://github.com/gerchicov-bp","followers_url":"https://api.github.com/users/gerchicov-bp/followers","following_url":"https://api.github.com/users/gerchicov-bp/following{/other_user}","gists_url":"https://api.github.com/users/gerchicov-bp/gists{/gist_id}","starred_url":"https://api.github.com/users/gerchicov-bp/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gerchicov-bp/subscriptions","organizations_url":"https://api.github.com/users/gerchicov-bp/orgs","repos_url":"https://api.github.com/users/gerchicov-bp/repos","events_url":"https://api.github.com/users/gerchicov-bp/events{/privacy}","received_events_url":"https://api.github.com/users/gerchicov-bp/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-03-21T07:43:59Z","updated_at":"2016-03-21T07:43:59Z","closed_at":null,"body":"```int CALLBACK CallbackProc(UINT msg, long UserData, long P1, long P2)```\r\n```int CALLBACK BufferedReadCallbackProc(UINT msg, long UserData, long P1, long P2)```\r\nThese functions can be accessed from the code inside ```URKArchive.mm```.\r\nWhat about to add a public way to access them? For example I want to customize ```UCM_CHANGEVOLUME``` event"}}