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138 lines
3.0 KiB
Rust
138 lines
3.0 KiB
Rust
//! Type aliases to C types like c_int for use with bindgen
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//!
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//! # MSRV
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//!
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//! This crate is guaranteed to compile on stable Rust 1.30.0 and up. It *might* compile with older
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//! versions but that may change in any new patch release.
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#![no_std]
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#![allow(non_camel_case_types)]
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#![deny(warnings)]
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// AD = Architecture dependent
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pub use ad::*;
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// OD = OS dependent
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pub use od::*;
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#[cfg(target_arch = "bpf")]
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mod ad {
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pub type c_int = i32;
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pub type c_uint = u32;
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#[cfg(bpf_target_arch = "arm")]
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pub type c_char = super::c_uchar;
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#[cfg(bpf_target_arch = "aarch64")]
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pub type c_char = super::c_uchar;
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#[cfg(bpf_target_arch = "riscv64")]
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pub type c_char = super::c_uchar;
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#[cfg(any(bpf_target_arch = "x86", bpf_target_arch = "x86_64"))]
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pub type c_char = super::c_schar;
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#[cfg(all(not(bpf_target_arch), host_arch = "aarch64"))]
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pub type c_char = super::c_uchar;
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}
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#[cfg(any(
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target_arch = "aarch64",
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target_arch = "arm",
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target_arch = "asmjs",
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target_arch = "wasm32",
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target_arch = "wasm64",
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target_arch = "powerpc",
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target_arch = "powerpc64",
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target_arch = "s390x",
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target_arch = "riscv32",
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target_arch = "riscv64"
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))]
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mod ad {
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pub type c_char = super::c_uchar;
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pub type c_int = i32;
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pub type c_uint = u32;
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}
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#[cfg(any(
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target_arch = "mips",
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target_arch = "mips64",
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target_arch = "sparc64",
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target_arch = "x86",
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target_arch = "x86_64",
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target_arch = "nvptx",
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target_arch = "nvptx64",
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target_arch = "xtensa"
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))]
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mod ad {
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pub type c_char = super::c_schar;
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pub type c_int = i32;
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pub type c_uint = u32;
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}
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#[cfg(target_arch = "msp430")]
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mod ad {
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pub type c_char = super::c_uchar;
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pub type c_int = i16;
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pub type c_uint = u16;
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}
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// NOTE c_{,u}long definitions come from libc v0.2.3
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#[cfg(not(any(windows, target_os = "redox", target_os = "solaris")))]
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mod od {
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#[cfg(any(target_pointer_width = "16", target_pointer_width = "32"))]
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pub type c_long = i32;
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#[cfg(any(target_pointer_width = "16", target_pointer_width = "32"))]
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pub type c_ulong = u32;
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#[cfg(target_pointer_width = "64")]
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pub type c_long = i64;
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#[cfg(target_pointer_width = "64")]
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pub type c_ulong = u64;
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}
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#[cfg(windows)]
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mod od {
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pub type c_long = i32;
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pub type c_ulong = u32;
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}
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#[cfg(any(target_os = "redox", target_os = "solaris"))]
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mod od {
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pub type c_long = i64;
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pub type c_ulong = u64;
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}
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pub type int8_t = i8;
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pub type int16_t = i16;
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pub type int32_t = i32;
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pub type int64_t = i64;
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pub type uint8_t = u8;
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pub type uint16_t = u16;
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pub type uint32_t = u32;
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pub type uint64_t = u64;
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pub type c_schar = i8;
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pub type c_short = i16;
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pub type c_longlong = i64;
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pub type c_uchar = u8;
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pub type c_ushort = u16;
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pub type c_ulonglong = u64;
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pub type c_float = f32;
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pub type c_double = f64;
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pub type intmax_t = i64;
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pub type uintmax_t = u64;
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pub type size_t = usize;
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pub type ptrdiff_t = isize;
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pub type intptr_t = isize;
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pub type uintptr_t = usize;
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pub type ssize_t = isize;
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pub type c_void = core::ffi::c_void;
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