libc/
primitives.rs

1//! This module contains type aliases for C's platform-specific types
2//! and fixed-width integer types.
3//!
4//! The platform-specific types definitions were taken from rust-lang/rust in
5//! library/core/src/ffi/primitives.rs
6//!
7//! The fixed-width integer aliases are deprecated: use the Rust types instead.
8
9// FIXME(1.0): Deprecate these aliases in a few releases, remove in 1.0.
10pub use core::ffi::{
11    c_char,
12    c_double,
13    c_float,
14    c_int,
15    c_long,
16    c_longlong,
17    c_schar,
18    c_short,
19    c_uchar,
20    c_uint,
21    c_ulong,
22    c_ulonglong,
23    c_ushort,
24};
25
26#[deprecated(since = "0.2.55", note = "Use i8 instead.")]
27pub type int8_t = i8;
28#[deprecated(since = "0.2.55", note = "Use i16 instead.")]
29pub type int16_t = i16;
30#[deprecated(since = "0.2.55", note = "Use i32 instead.")]
31pub type int32_t = i32;
32#[deprecated(since = "0.2.55", note = "Use i64 instead.")]
33pub type int64_t = i64;
34#[deprecated(since = "0.2.55", note = "Use u8 instead.")]
35pub type uint8_t = u8;
36#[deprecated(since = "0.2.55", note = "Use u16 instead.")]
37pub type uint16_t = u16;
38#[deprecated(since = "0.2.55", note = "Use u32 instead.")]
39pub type uint32_t = u32;
40#[deprecated(since = "0.2.55", note = "Use u64 instead.")]
41pub type uint64_t = u64;
42
43cfg_if! {
44    if #[cfg(all(target_arch = "aarch64", not(target_os = "windows")))] {
45        /// C `__int128` (a GCC extension that's part of many ABIs)
46        #[deprecated(since = "0.2.184", note = "Use i128 instead.")]
47        pub type __int128 = i128;
48        /// C `unsigned __int128` (a GCC extension that's part of many ABIs)
49        #[deprecated(since = "0.2.184", note = "Use u128 instead.")]
50        pub type __uint128 = u128;
51        /// C __int128_t (alternate name for [__int128][])
52        #[deprecated(since = "0.2.184", note = "Use i128 instead.")]
53        pub type __int128_t = i128;
54        /// C __uint128_t (alternate name for [__uint128][])
55        #[deprecated(since = "0.2.184", note = "Use u128 instead.")]
56        pub type __uint128_t = u128;
57    }
58}
libc/primitives.rs

libc/
primitives.rs
