Use ppoll() and pselect() when available.
authorMatt Birkholz <matt@birkholz.chandler.az.us>
Mon, 3 Sep 2012 06:38:12 +0000 (23:38 -0700)
committerMatt Birkholz <matt@birkholz.chandler.az.us>
Mon, 3 Sep 2012 06:38:12 +0000 (23:38 -0700)
commit13e85a51bbb169f2d2e0283e9d6c9156214749ee
treeceb2935ae614abecd6acf9e4d1e55c99f49d048a
parentea9566443c725c3893cef5cbbc8ee7c0b095d685
Use ppoll() and pselect() when available.

Use them only when a test-select- primitive should block.  The old
poll()/select() functions continue to be used when not blocking,
e.g. in uxsock.c's do_connect().
src/microcode/configure.ac
src/microcode/uxio.c