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* Switch to struct timespec everywhere instead of timevalThiago Macieira2013-01-281-27/+27
| | | | | | | | | | | | This avoids an extra division by 1000 when getting the current time. This can't overflow, under normal circumstances, even on 32-bit: when adding two values less than 1 billion, the result is less than 2 billion, which is less than 2^31. Change-Id: I6f8e1aadfe2fcf6ac8da584eab4c1e61aee51cbb Reviewed-by: David Faure (KDE) <faure@kde.org> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Centralise handling & ignoring of SIGPIPE in qcore_unix_p.hThiago Macieira2012-09-241-0/+24
| | | | | | | | | | | | | We had two instances of this function in the Qt source code, one clearly a copy of the other, so both had the same thread-safety issue. Instead, let's have one copy and have both write_nosignal() and sendto() call them. Q_NO_POSIX_SIGNALS is also gone. It was only used with Symbian. Change-Id: I0f1354a8e9df8e6b10a02f86a940e3c6d1222087 Reviewed-by: Peter Hartmann <phartmann@rim.com> Reviewed-by: Shane Kearns <shane.kearns@accenture.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-24/+24
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* Use nanosleep instead of pthread_cond_timedwait for thread sleepingThiago Macieira2012-08-251-0/+1
| | | | | | | | | | | | | | | There's a comment saying nanosleep's availability is questionable, but the information of what systems don't have that is now lost in time. It's quite likely that they were older, Unix systems we no longer support anyway. nanosleep comes from POSIX.1b-1993, which is merged into POSIX.1-2001, so chances are that it's supported almost everywhere where Qt runs (except for Windows anyway). Change-Id: I4fd18f8715c43a42429000f3b3d2c3b7343f94b4 Reviewed-by: Lars Knoll <lars.knoll@nokia.com> Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
* Fix declaration of qt_gettime for Q_DECL_NOTHROWThiago Macieira2012-08-131-1/+2
| | | | | | | | Since the #include wasn't present in the qelapsedtimer_{mac,unix}.cpp files, we did not notice that the declaration missed the macro. Change-Id: I3e4f23b28e127d41b12690cf306f47986be53d89 Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Remove Symbian specific code from QtCore.Xizhi Zhu2012-01-301-5/+1
| | | | | Change-Id: I131303e28a12dccb96de3de4ca0073b389a9bbae Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update contact information in license headers.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I431bbbf76d7c27d8b502f87947675c116994c415 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Correctly normalize timevals before calling select()Bradley T. Hughes2011-11-091-4/+4
| | | | | | | | | | | | | | | | When normalizing timevals, we need to bound the tv_usec member to 0-999999 inclusive, otherwise select() may return EINVAL. When rounding timevals to the nearest millisecond in the UNIX event dispatcher, pass the timeval through normalizeTimeval() when returning. As discovered on Mac OS X with tst_QFutureWatcher, starting a 10 second timer would end up calling select() with timeval = { 9l, 1000000 }, resulting in numerous "select: Invalid argument" warnings being printed to the console. Change-Id: Ic539e935bf847e0d4c22a73ad203e3a7a81d0690 Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* Update licenseheader text in source files for qtbase Qt moduleJyri Tahtela2011-05-241-17/+17
| | | | | | | Updated version of LGPL and FDL licenseheaders. Apply release phase licenseheaders for all source files. Reviewed-by: Trust Me
* Initial import from the monolithic Qt.Qt by Nokia2011-04-271-0/+333
This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
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