| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Fix forkfd build when O_CLOEXEC isn't defined. | Thiago Macieira | 2015-01-16 | 2 | -3/+3 |
| | | | | | | | | | | | | | | | | | | | O_CLOEXEC was introduced with the 2008 revision of POSIX.1 and it's the only way of doing child processes safely with fork(2) in multithreaded applications. But we need to support pre-2008 systems, so we can't use that constant. So let's just choose two arbitrary values for both of our constants -- we need to change both because we need to be sure that FFD_CLOEXEC won't be the same as FFD_NONBLOCK. Linux will probably implement them to the O_ constants, like epoll, signalfd and inotify have done. Change-Id: I20a5aa6e6264e7a219e19759eeb8747e01df05ff Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com> | ||||
| * | Import forkfd into qtbase | Thiago Macieira | 2014-11-04 | 3 | -0/+629 |
| forkfd is a tool that I designed to facilitate spawning sub-processes. It's implemented in C, not C++, so that it could be used by other libraries as well. To work in all platforms Qt supports and with all compilers Qt is known to work with, we'll need to replace the generic GCC atomics that are provided here. Change-Id: I0a6f86cc220a7c52c8d4284bb7140c56d5cf836a Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> | |||||
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