Added POLLSTANDARD and POLLINIGNEOF constants for freebsd-like unix

Author: berkowski

src/unix/bsd/freebsdlike/freebsd/mod.rs

@@ -160,6 +160,8 @@ pub const POSIX_FADV_WILLNEED: ::c_int = 3;
 pub const POSIX_FADV_DONTNEED: ::c_int = 4;
 pub const POSIX_FADV_NOREUSE: ::c_int = 5;
 
+pub const POLLINIGNEOF: ::c_short = 0x2000;
+
 pub const EVFILT_READ: ::int16_t = -1;
 pub const EVFILT_WRITE: ::int16_t = -2;
 pub const EVFILT_AIO: ::int16_t = -3;

src/unix/bsd/freebsdlike/mod.rs

@@ -439,6 +439,8 @@ pub const EMULTIHOP: ::c_int = 90;
 pub const ENOLINK: ::c_int = 91;
 pub const EPROTO: ::c_int = 92;
 
+pub const POLLSTANDARD: ::c_short = ::POLLIN | ::POLLPRI | ::POLLOUT | ::POLLRDNORM | ::POLLRDBAND | ::POLLWRBAND | ::POLLERR | ::POLLHUP | ::POLLNVAL;
+
 pub const EAI_SYSTEM: ::c_int = 11;
 
 pub const F_DUPFD: ::c_int = 0;