Add android/utils/eintr_wrapper.h
Add a new Android-specific header that defines two macros to
handle EINTR in a consistent way, as well as allow detecting
when a system call loops too many times and exit with a fatal
error message when that happens.
+ Unit tests.
+ Update existing code under android/ which uses to deal directly
with EINTR to use the new HANDLE_EINTR() and IGNORE_EINTR()
+ Remove EINTR checks for functions that call socket_xxx() functions
which already loop around EINTR.
Change-Id: I1d2ee64d9743a2edc506f616465ea091878db620
24 files changed