Fix a typo where I check socket()'s return value for 0 instead of -1
as an error.
Remove code that checks if socket() returns 0 as the actual fd that it
returns. This should not happen in any well formed program.
Test: liblog unit tests
Change-Id: I1d878e85d9a39155d68c6c84e9cf9b0db8d1b3a4
The "branchless" macro generates slightly worse code than std::min or
<sys/param.h>'s MIN.
Test: treehugger
Change-Id: I92c17325383bd6116c7b4736d42f01f7a9bb81a3
liblog has left over code from local_logger that allows for reading
from multiple sources and merging the contents. Since we've already
removed local_logger, this change removes the rest of this code.
Test: liblog-unit-tests
Change-Id: I5685ad6c1e7cbcaa0a660ed10f47714784a40791
socket_local_client() was copied from libcutils, but we only need a
small subset of its functionality. We instead create our own version
with just the needed parts.
Importantly, use CLOEXEC in this new function and other places where
it was missing previously.
Test: logging works, liblog-unit-tests
Change-Id: Ifb929227af67bafa13e391eab92358d9f6fe6450
