1 //! 64-bit specific definitions for linux-like values
2 
3 pub type ino_t = u64;
4 pub type off_t = i64;
5 pub type blkcnt_t = i64;
6 pub type shmatt_t = u64;
7 pub type msgqnum_t = u64;
8 pub type msglen_t = u64;
9 pub type fsblkcnt_t = u64;
10 pub type fsfilcnt_t = u64;
11 pub type rlim_t = u64;
12 cfg_if! {
13     if #[cfg(all(target_arch = "aarch64", target_pointer_width = "32"))] {
14         pub type clock_t = i32;
15         pub type time_t = i32;
16         pub type __fsword_t = i32;
17     } else {
18         pub type __fsword_t = i64;
19         pub type clock_t = i64;
20         pub type time_t = i64;
21     }
22 }
23 
24 s! {
25     pub struct sigset_t {
26         #[cfg(target_pointer_width = "32")]
27         __val: [u32; 32],
28         #[cfg(target_pointer_width = "64")]
29         __val: [u64; 16],
30     }
31 
32     pub struct sysinfo {
33         pub uptime: i64,
34         pub loads: [u64; 3],
35         pub totalram: u64,
36         pub freeram: u64,
37         pub sharedram: u64,
38         pub bufferram: u64,
39         pub totalswap: u64,
40         pub freeswap: u64,
41         pub procs: ::c_ushort,
42         pub pad: ::c_ushort,
43         pub totalhigh: u64,
44         pub freehigh: u64,
45         pub mem_unit: ::c_uint,
46         pub _f: [::c_char; 0],
47     }
48 
49     pub struct msqid_ds {
50         pub msg_perm: ::ipc_perm,
51         pub msg_stime: ::time_t,
52         pub msg_rtime: ::time_t,
53         pub msg_ctime: ::time_t,
54         __msg_cbytes: u64,
55         pub msg_qnum: ::msgqnum_t,
56         pub msg_qbytes: ::msglen_t,
57         pub msg_lspid: ::pid_t,
58         pub msg_lrpid: ::pid_t,
59         __glibc_reserved4: u64,
60         __glibc_reserved5: u64,
61     }
62 
63 }
64 
65 pub const RLIM_INFINITY: ::rlim_t = !0;
66 pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize = 8;
67 
68 pub const O_LARGEFILE: ::c_int = 0;
69 
70 cfg_if! {
71     if #[cfg(target_arch = "aarch64")] {
72         mod aarch64;
73         pub use self::aarch64::*;
74     } else if #[cfg(any(target_arch = "powerpc64"))] {
75         mod powerpc64;
76         pub use self::powerpc64::*;
77     } else if #[cfg(any(target_arch = "sparc64"))] {
78         mod sparc64;
79         pub use self::sparc64::*;
80     } else if #[cfg(any(target_arch = "mips64"))] {
81         mod mips64;
82         pub use self::mips64::*;
83     } else if #[cfg(any(target_arch = "s390x"))] {
84         mod s390x;
85         pub use self::s390x::*;
86     } else if #[cfg(any(target_arch = "x86_64"))] {
87         mod x86_64;
88         pub use self::x86_64::*;
89     } else if #[cfg(any(target_arch = "riscv64"))] {
90         mod riscv64;
91         pub use self::riscv64::*;
92     } else {
93         // Unknown target_arch
94     }
95 }
96