POLLOUT 20 native_client_sdk/src/libraries/nacl_io/include/sys/poll.h #define POLLOUT 0x0004 /* Will not block WRITE select/poll. */ POLLOUT 56 third_party/libusb/src/libusb/os/poll_windows.h #define POLLOUT 0x0004 /* Writing now will not block */ POLLOUT 535 third_party/npapi/npspy/extern/nspr/md/_unixos.h #define POLLOUT 0x0004 /* fd is writeable (won't block) */