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author | bors <bors@rust-lang.org> | 2018-12-24 18:15:28 +0000 |
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committer | bors <bors@rust-lang.org> | 2018-12-24 18:15:28 +0000 |
commit | 26ffb5c10aeb2b9e60ab19972e3e64ebd8be74e1 (patch) | |
tree | feebf29c85187739a8e7cce082b1cef161fe1e23 | |
parent | 8ee27008ffb0dec2e79360e8e65d96446ac54dff (diff) | |
parent | b9d86a6e8aad5710f3f05b0a0d107346d364a1e6 (diff) | |
download | rust-libc-26ffb5c10aeb2b9e60ab19972e3e64ebd8be74e1.tar.gz |
Auto merge of #1182 - xmclark:add-socket-functions-for-windows, r=alexcrichton
add some socket functions and a SOCKET type for windows
This PR adds a few of the socket functions for windows. Some targets use the `stdcall` calling convention for these functions, so I put them in an `extern "system"` block ([see the nomicon](https://doc.rust-lang.org/nomicon/ffi.html#foreign-calling-conventions)).
-rw-r--r-- | src/windows/mod.rs | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/windows/mod.rs b/src/windows/mod.rs index e4db343ec2..73c5989b87 100644 --- a/src/windows/mod.rs +++ b/src/windows/mod.rs @@ -50,6 +50,8 @@ pub type ino_t = u16; pub enum timezone {} pub type time64_t = i64; +pub type SOCKET = ::uintptr_t; + s! { // note this is the struct called stat64 in Windows. Not stat, nor stati64. pub struct stat { @@ -93,6 +95,11 @@ s! { pub tv_sec: time_t, pub tv_nsec: c_long, } + + pub struct sockaddr { + pub sa_family: c_ushort, + pub sa_data: [c_char; 14], + } } pub const INT_MIN: c_int = -2147483648; @@ -383,6 +390,34 @@ extern { locale: *const wchar_t) -> *mut wchar_t; } +extern "system" { + pub fn listen(s: SOCKET, backlog: ::c_int) -> ::c_int; + pub fn accept(s: SOCKET, addr: *mut ::sockaddr, + addrlen: *mut ::c_int) -> SOCKET; + pub fn bind(s: SOCKET, name: *const ::sockaddr, + namelen: ::c_int) -> ::c_int; + pub fn connect(s: SOCKET, name: *const ::sockaddr, + namelen: ::c_int) -> ::c_int; + pub fn getpeername(s: SOCKET, name: *mut ::sockaddr, + nameln: *mut ::c_int) -> ::c_int; + pub fn getsockname(s: SOCKET, name: *mut ::sockaddr, + nameln: *mut ::c_int) -> ::c_int; + pub fn getsockopt(s: SOCKET, level: ::c_int, optname: ::c_int, + optval: *mut ::c_char, + optlen: *mut ::c_int) -> ::c_int; + pub fn recvfrom(s: SOCKET, buf: *mut ::c_char, len: ::c_int, + flags: ::c_int, from: *mut ::sockaddr, + fromlen: *mut ::c_int) -> ::c_int; + pub fn sendto(s: SOCKET, buf: *const ::c_char, len: ::c_int, + flags: ::c_int, to: *const ::sockaddr, + tolen: ::c_int) -> ::c_int; + pub fn setsockopt(s: SOCKET, level: ::c_int, optname: ::c_int, + optval: *const ::c_char, + optlen: ::c_int) -> ::c_int; + pub fn socket(af: ::c_int, socket_type: ::c_int, + protocol: ::c_int) -> SOCKET; +} + cfg_if! { if #[cfg(core_cvoid)] { pub use core::ffi::c_void; |