LOGTO(dest, severity) and PLOGTO(dest, severity) log to other log
buffers. For example, `LOGTO(SYSTEM, FATAL) << "Foobar";`.
Change-Id: Id1ca1c8fdae72d69b73945ae9b006525d0be1582
Return a new vector rather than appending to the parameter.
Delimiters are also a string rather than a character. Split on any
character in the string.
Change-Id: I039b332ace5578590df9e7ca0e8fa3db28db30a3
ART already had a flavor of this, but it was specialized for their use
case a bit.
Note that the logging.* tests are currently disabled for the device
because there is no good way to capture the output of liblog. We can
make something that will execute logcat and then then scan the output,
but that's messy. Since we know it at least works on the host, we can
add better device tests later.
Change-Id: I47acd87a3312c0a5285b03f9c8dadef0c669f06a
