{"action":"created","issue":{"url":"https://api.github.com/repos/stxxl/stxxl/issues/14","labels_url":"https://api.github.com/repos/stxxl/stxxl/issues/14/labels{/name}","comments_url":"https://api.github.com/repos/stxxl/stxxl/issues/14/comments","events_url":"https://api.github.com/repos/stxxl/stxxl/issues/14/events","html_url":"https://github.com/stxxl/stxxl/issues/14","id":59919294,"number":14,"title":"Set verbose level","user":{"login":"hoangmit","id":1656332,"avatar_url":"https://avatars.githubusercontent.com/u/1656332?v=3","gravatar_id":"","url":"https://api.github.com/users/hoangmit","html_url":"https://github.com/hoangmit","followers_url":"https://api.github.com/users/hoangmit/followers","following_url":"https://api.github.com/users/hoangmit/following{/other_user}","gists_url":"https://api.github.com/users/hoangmit/gists{/gist_id}","starred_url":"https://api.github.com/users/hoangmit/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/hoangmit/subscriptions","organizations_url":"https://api.github.com/users/hoangmit/orgs","repos_url":"https://api.github.com/users/hoangmit/repos","events_url":"https://api.github.com/users/hoangmit/events{/privacy}","received_events_url":"https://api.github.com/users/hoangmit/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-03-05T08:19:45Z","updated_at":"2015-03-06T06:02:19Z","closed_at":null,"body":"I tried to write a program to write data to the stdout in order to pipe to other programs. However, stxxl library produces some unnecessary messages e.g. \"[STXXL-MSG] ...\", \"[STXXL-ERRMSG] Warning:...\". That breaks the output data format of my program, even there is no error. Therefore, I would like to have the following suggestions:\r\n\r\n[BUG] The flag STXXL_FORCE_VERBOSE_LEVEL does not work, if the library was compiled without it.\r\n\r\n[IMPROVEMENT] Allow the user to set the log files using \"stxxl::config\"\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/stxxl/stxxl/issues/comments/77511348","html_url":"https://github.com/stxxl/stxxl/issues/14#issuecomment-77511348","issue_url":"https://api.github.com/repos/stxxl/stxxl/issues/14","id":77511348,"user":{"login":"bingmann","id":2604907,"avatar_url":"https://avatars.githubusercontent.com/u/2604907?v=3","gravatar_id":"","url":"https://api.github.com/users/bingmann","html_url":"https://github.com/bingmann","followers_url":"https://api.github.com/users/bingmann/followers","following_url":"https://api.github.com/users/bingmann/following{/other_user}","gists_url":"https://api.github.com/users/bingmann/gists{/gist_id}","starred_url":"https://api.github.com/users/bingmann/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bingmann/subscriptions","organizations_url":"https://api.github.com/users/bingmann/orgs","repos_url":"https://api.github.com/users/bingmann/repos","events_url":"https://api.github.com/users/bingmann/events{/privacy}","received_events_url":"https://api.github.com/users/bingmann/received_events","type":"User","site_admin":false},"created_at":"2015-03-06T06:02:19Z","updated_at":"2015-03-06T06:02:19Z","body":"I think there is some feature to redirect the messages to separate log files. I never used that, but you can check.\r\nSince the msg macros are compile time, it is very possible that some of the compiled library objects contain more debug output than the headers compiled into the application. That's probably the [BUG].\r\nAbout IMPROVEMENT: go ahead. That would wrap together with the output log files."}}