Merge pull request #1790 from pfmooney/illumos-updates

Add constants and eventfd to illumos

Author: JohnTitor

libc-test/build.rs

@@ -707,6 +707,7 @@ fn test_solarish(target: &str) {
         "stdlib.h",
         "string.h",
         "sys/epoll.h",
+        "sys/eventfd.h",
         "sys/file.h",
         "sys/filio.h",
         "sys/ioctl.h",

src/unix/solarish/illumos.rs

@@ -18,7 +18,13 @@ s! {
 pub const AF_LOCAL: ::c_int = 1; // AF_UNIX
 pub const AF_FILE: ::c_int = 1; // AF_UNIX
 
+pub const EFD_SEMAPHORE: ::c_int = 0x1;
+pub const EFD_NONBLOCK: ::c_int = 0x800;
+pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
 extern "C" {
+    pub fn eventfd(init: ::c_uint, flags: ::c_int) -> ::c_int;
+
     pub fn mincore(
         addr: ::caddr_t,
         len: ::size_t,

src/unix/solarish/mod.rs

@@ -950,6 +950,8 @@ pub const EOF: ::c_int = -1;
 pub const SEEK_SET: ::c_int = 0;
 pub const SEEK_CUR: ::c_int = 1;
 pub const SEEK_END: ::c_int = 2;
+pub const SEEK_DATA: ::c_int = 3;
+pub const SEEK_HOLE: ::c_int = 4;
 pub const _IOFBF: ::c_int = 0;
 pub const _IONBF: ::c_int = 4;
 pub const _IOLBF: ::c_int = 64;
@@ -1835,6 +1837,7 @@ pub const EPOLLHUP: ::c_int = 0x10;
 pub const EPOLLET: ::c_int = 0x80000000;
 pub const EPOLLRDHUP: ::c_int = 0x2000;
 pub const EPOLLONESHOT: ::c_int = 0x40000000;
+pub const EPOLLWAKEUP: ::c_int = 0x20000000;
 pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
 pub const EPOLL_CTL_ADD: ::c_int = 1;
 pub const EPOLL_CTL_MOD: ::c_int = 3;