Jeff Brown 134b4ae901 Looper: use pthread_once for TLS key initialization.
Also fix a Valgrind complaint by zeroing out the entire epoll event
struct since otherwise the data field union would be partly
uninitialized (but not in a harmful way).

Change-Id: I2091ce517e87fcad7c9caf90e2c5e4854a7ca465
2010-09-21 15:26:51 -07:00
..
2010-08-11 00:29:59 -07:00
2010-08-18 09:34:58 -07:00

Android Utility Function Library

If you need a feature that is native to Linux but not present on other
platforms, construct a platform-dependent implementation that shares
the Linux interface.  That way the actual device runs as "light" as
possible.

If that isn't feasible, create a system-independent interface and hide
the details.

The ultimate goal is *not* to create a super-duper platform abstraction
layer.  The goal is to provide an optimized solution for Linux with
reasonable implementations for other platforms.