_PR_UNIX_POLL_NVAL  101 third_party/npapi/npspy/extern/nspr/md/_unixos.h #define _PR_UNIX_POLL_NVAL    POLLNVAL
_PR_UNIX_POLL_NVAL  108 third_party/npapi/npspy/extern/nspr/md/_unixos.h #define _PR_UNIX_POLL_NVAL    0x10