2 Commits

Author	SHA1	Message	Date
Rosen Penev	fee08a87e9	[cppcheck] add const in several places ... Found with constParameter, functionConst, constVariable, constArgument Signed-off-by: Rosen Penev <rosenp@gmail.com>	2020-03-14 15:07:54 -07:00
ridiculousfish	057c3a9e75	Introduce fd_monitor ... fd_monitor is a new class which can monitor a set of fds, waiting for them to become readable. When an fd becomes readable, a callback is invoked. Timeouts are also supported. This is intended to replace the "bufferfill" threads. Rather than one thread per bufferfill, we will have a single fd_monitor which can service multiple bufferfills. This helps today with nested command substitutions, and will help in the future with concurrent execution.	2020-02-05 12:04:51 -08:00