tree a1a4f6f975a20be128c41df4789d3198c04e7490
parent ef52f3ae5fcd321879503ee4ab829ddd45969cfd
author Ewout van Bekkum <ewout@google.com> 1608667218 -0800
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1613770636 +0000

pw_thread: adds thread creation

Adds a std::thread like API through a new pw_thread facade based
on the STL's std::thread API, however with more restricted function
entry routine format support and backend specific option support
to permit non-portable configuration of thread settings/parameters
including static context allocations.

In addition this provides an initial set of backends based on using
the STL's std::thread directly.

Change-Id: Ib8c3cbdc434044e204e67e58d861a40e4acec9b4
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/30920
Reviewed-by: Wyatt Hepler <hepler@google.com>
Reviewed-by: Keir Mierle <keir@google.com>
Commit-Queue: Ewout van Bekkum <ewout@google.com>