c_types/
lib.rs

1//! A crate that re-exports various types defined in both `libc` and `winapi`.
2//!
3//! Stop having to write code like this:
4//!
5//! ```ignore
6//! #[cfg(unix)]
7//! use libc::some_type;
8//!
9//! #[cfg(windows)]
10//! use winapi::some_type;
11//! ```
12//!
13//! Instead, write code like this:
14//!
15//! ```ignore
16//! use c_types::some_type;
17//! ```
18#![allow(non_camel_case_types)]
19
20#[cfg(unix)]
21mod unix {
22    extern crate libc;
23
24    pub type fd_set = libc::fd_set;
25    pub type hostent = libc::hostent;
26    pub type in_addr = libc::in_addr;
27    pub type in6_addr = libc::in6_addr;
28    pub type iovec = libc::iovec;
29    pub type sa_family_t = libc::sa_family_t;
30    pub type sockaddr = libc::sockaddr;
31    pub type sockaddr_in = libc::sockaddr_in;
32    pub type sockaddr_in6 = libc::sockaddr_in6;
33    pub type socklen_t = libc::socklen_t;
34
35    pub type ADDRESS_FAMILY = libc::c_int;
36    pub const AF_UNSPEC: ADDRESS_FAMILY = libc::AF_UNSPEC;
37    pub const AF_INET: ADDRESS_FAMILY = libc::AF_INET;
38    pub const AF_INET6: ADDRESS_FAMILY = libc::AF_INET6;
39}
40
41#[cfg(windows)]
42mod windows {
43    extern crate libc;
44    extern crate windows_sys;
45
46    pub type fd_set = windows_sys::Win32::Networking::WinSock::FD_SET;
47    pub type hostent = windows_sys::Win32::Networking::WinSock::HOSTENT;
48    pub type in_addr = windows_sys::Win32::Networking::WinSock::IN_ADDR;
49    pub type in6_addr = windows_sys::Win32::Networking::WinSock::IN6_ADDR;
50    #[repr(C)]
51    pub struct iovec {
52        pub iov_base: *mut libc::c_void,
53        pub iov_len: libc::size_t,
54    }
55    pub type sa_family_t = windows_sys::Win32::Networking::WinSock::ADDRESS_FAMILY;
56    pub type sockaddr = windows_sys::Win32::Networking::WinSock::SOCKADDR;
57    pub type sockaddr_in = windows_sys::Win32::Networking::WinSock::SOCKADDR_IN;
58    pub type sockaddr_in6 = windows_sys::Win32::Networking::WinSock::SOCKADDR_IN6;
59    pub type socklen_t = windows_sys::Win32::Networking::WinSock::socklen_t;
60
61    pub type ADDRESS_FAMILY = windows_sys::Win32::Networking::WinSock::ADDRESS_FAMILY;
62    pub const AF_UNSPEC: ADDRESS_FAMILY = windows_sys::Win32::Networking::WinSock::AF_UNSPEC;
63    pub const AF_INET: ADDRESS_FAMILY = windows_sys::Win32::Networking::WinSock::AF_INET;
64    pub const AF_INET6: ADDRESS_FAMILY = windows_sys::Win32::Networking::WinSock::AF_INET6;
65}
66
67#[cfg(unix)]
68pub use self::unix::*;
69
70#[cfg(windows)]
71pub use self::windows::*;
c_types/lib.rs

c_types/
lib.rs
