├── .gitignore ├── ci ├── install.sh └── script.sh ├── Cargo.toml ├── .travis.yml ├── README.md ├── LICENSE-MIT ├── CHANGELOG.md ├── src └── lib.rs └── LICENSE-APACHE /.gitignore: -------------------------------------------------------------------------------- 1 | target/ 2 | **/*.rs.bk 3 | Cargo.lock 4 | -------------------------------------------------------------------------------- /ci/install.sh: -------------------------------------------------------------------------------- 1 | set -ex 2 | 3 | main() { 4 | return 5 | } 6 | 7 | main 8 | -------------------------------------------------------------------------------- /ci/script.sh: -------------------------------------------------------------------------------- 1 | set -ex 2 | 3 | main() { 4 | for target in $(rustup target list | grep linux-gnu | cut -d' ' -f1); do 5 | rustup target add $target || continue 6 | cargo check --target $target 7 | done 8 | } 9 | 10 | main 11 | -------------------------------------------------------------------------------- /Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | authors = ["Jorge Aparicio "] 3 | categories = ["embedded", "external-ffi-bindings" ,"no-std"] 4 | description = "Type aliases to C types like c_int for use with bindgen" 5 | documentation = "https://docs.rs/cty" 6 | keywords = ["c", "types", "bindgen", "ffi"] 7 | license = "MIT OR Apache-2.0" 8 | name = "cty" 9 | repository = "https://github.com/japaric/cty" 10 | version = "0.2.2" 11 | -------------------------------------------------------------------------------- /.travis.yml: -------------------------------------------------------------------------------- 1 | language: rust 2 | 3 | matrix: 4 | include: 5 | # MSRV 6 | - env: TARGET=x86_64-unknown-linux-gnu 7 | rust: 1.30.0 8 | 9 | - env: TARGET=x86_64-unknown-linux-gnu 10 | rust: stable 11 | 12 | before_install: set -e 13 | 14 | install: 15 | - sh ci/install.sh 16 | 17 | script: 18 | - sh ci/script.sh 19 | 20 | after_script: set +e 21 | 22 | cache: cargo 23 | 24 | branches: 25 | only: 26 | - master 27 | - staging 28 | - trying 29 | 30 | notifications: 31 | email: 32 | on_success: never 33 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | [![crates.io](https://img.shields.io/crates/v/cty.svg)](https://crates.io/crates/cty) 2 | [![crates.io](https://img.shields.io/crates/d/cty.svg)](https://crates.io/crates/cty) 3 | 4 | # `cty` 5 | 6 | > Type aliases to C types like c_int for use with bindgen 7 | 8 | ## License 9 | 10 | Licensed under either of 11 | 12 | - Apache License, Version 2.0 ([LICENSE-APACHE](LICENSE-APACHE) or 13 | http://www.apache.org/licenses/LICENSE-2.0) 14 | - MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT) 15 | 16 | at your option. 17 | 18 | ### Contribution 19 | 20 | Unless you explicitly state otherwise, any contribution intentionally submitted 21 | for inclusion in the work by you, as defined in the Apache-2.0 license, shall be 22 | dual licensed as above, without any additional terms or conditions. 23 | -------------------------------------------------------------------------------- /LICENSE-MIT: -------------------------------------------------------------------------------- 1 | Copyright (c) 2017 Jorge Aparicio 2 | 3 | Permission is hereby granted, free of charge, to any 4 | person obtaining a copy of this software and associated 5 | documentation files (the "Software"), to deal in the 6 | Software without restriction, including without 7 | limitation the rights to use, copy, modify, merge, 8 | publish, distribute, sublicense, and/or sell copies of 9 | the Software, and to permit persons to whom the Software 10 | is furnished to do so, subject to the following 11 | conditions: 12 | 13 | The above copyright notice and this permission notice 14 | shall be included in all copies or substantial portions 15 | of the Software. 16 | 17 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF 18 | ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 19 | TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 20 | PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT 21 | SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 22 | CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 23 | OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR 24 | IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 25 | DEALINGS IN THE SOFTWARE. 26 | -------------------------------------------------------------------------------- /CHANGELOG.md: -------------------------------------------------------------------------------- 1 | # Change Log 2 | 3 | All notable changes to this project will be documented in this file. 4 | This project adheres to $[Semantic Versioning](http://semver.org/). 5 | 6 | ## [Unreleased] 7 | 8 | ## [v0.2.2] - 2021-10-09 9 | 10 | ### Fixed 11 | 12 | - fixed `c_char` on ARM64 macOS 13 | 14 | ## [v0.2.1] - 2019-11-16 15 | 16 | ### Added 17 | 18 | - Support for the `xtensa`, `riscv32` and `riscv64` architectures 19 | 20 | ## [v0.2.0] - 2019-02-06 21 | 22 | ### Changed 23 | 24 | - [breaking-change] `cty::c_void` is now a type alias of `core::ffi::c_void`. 25 | 26 | ## [v0.1.5] - 2017-05-29 27 | 28 | ### Added 29 | 30 | - More types like `int32_t` 31 | 32 | ## [v0.1.4] - 2017-05-29 33 | 34 | ### Added 35 | 36 | - Support for the `msp430` architecture. 37 | 38 | ### Fixed 39 | 40 | - [breaking-change] The type definitions of `c_long` and `c_ulong`. 41 | 42 | ## [v0.1.3] - 2017-05-29 - YANKED 43 | 44 | ### Added 45 | 46 | - Support for the `nvptx` and `nvptx64` architectures. 47 | 48 | ## [v0.1.2] - 2017-05-29 - YANKED 49 | 50 | ### Fixed 51 | 52 | - [breaking-change] The type definitions of `c_int` and `c_uint`. 53 | 54 | ## [v0.1.1] - 2017-05-29 - YANKED 55 | 56 | ### Fixed 57 | 58 | - [breaking-change] The type definitions of `c_long`, `c_ulong` and 59 | `c_longlong`. 60 | 61 | ## v0.1.0 - 2017-05-24 - YANKED 62 | 63 | - Initial release 64 | 65 | [Unreleased]: https://github.com/japaric/cty/compare/v0.2.2...HEAD 66 | [v0.2.2]: https://github.com/japaric/cty/compare/v0.2.1...v0.2.2 67 | [v0.2.1]: https://github.com/japaric/cty/compare/v0.2.0...v0.2.1 68 | [v0.2.0]: https://github.com/japaric/cty/compare/v0.1.5...v0.2.0 69 | [v0.1.5]: https://github.com/japaric/cty/compare/v0.1.4...v0.1.5 70 | [v0.1.4]: https://github.com/japaric/cty/compare/v0.1.3...v0.1.4 71 | [v0.1.3]: https://github.com/japaric/cty/compare/v0.1.2...v0.1.3 72 | [v0.1.2]: https://github.com/japaric/cty/compare/v0.1.1...v0.1.2 73 | [v0.1.1]: https://github.com/japaric/cty/compare/v0.1.0...v0.1.1 74 | -------------------------------------------------------------------------------- /src/lib.rs: -------------------------------------------------------------------------------- 1 | //! Type aliases to C types like c_int for use with bindgen 2 | //! 3 | //! # MSRV 4 | //! 5 | //! This crate is guaranteed to compile on stable Rust 1.30.0 and up. It *might* compile with older 6 | //! versions but that may change in any new patch release. 7 | 8 | #![allow(non_camel_case_types)] 9 | #![deny(warnings)] 10 | #![no_std] 11 | 12 | // AD = Architecture dependent 13 | pub use ad::*; 14 | // OD = OS dependent 15 | pub use od::*; 16 | // PWD = Pointer Width Dependent 17 | pub use pwd::*; 18 | 19 | #[cfg(any(all(target_arch = "aarch64", not(target_os = "macos")), 20 | target_arch = "arm", 21 | target_arch = "asmjs", 22 | target_arch = "wasm32", 23 | target_arch = "wasm64", 24 | target_arch = "powerpc", 25 | target_arch = "powerpc64", 26 | target_arch = "s390x", 27 | target_arch = "riscv32", 28 | target_arch = "riscv64"))] 29 | mod ad { 30 | pub type c_char = ::c_uchar; 31 | 32 | pub type c_int = i32; 33 | pub type c_uint = u32; 34 | } 35 | 36 | // TODO: Once https://github.com/rust-lang/rfcs/pull/2992 lands, 37 | // this should be extended to cover `aarch64-apple-ios-macabi`. 38 | #[cfg(all(target_arch = "aarch64", target_os = "macos"))] 39 | mod ad { 40 | pub type c_char = ::c_schar; 41 | 42 | pub type c_int = i32; 43 | pub type c_uint = u32; 44 | } 45 | 46 | #[cfg(any(target_arch = "mips", 47 | target_arch = "mips64", 48 | target_arch = "sparc64", 49 | target_arch = "x86", 50 | target_arch = "x86_64", 51 | target_arch = "nvptx", 52 | target_arch = "nvptx64", 53 | target_arch = "xtensa"))] 54 | mod ad { 55 | pub type c_char = ::c_schar; 56 | 57 | pub type c_int = i32; 58 | pub type c_uint = u32; 59 | } 60 | 61 | #[cfg(target_arch = "msp430")] 62 | mod ad { 63 | pub type c_char = ::c_uchar; 64 | 65 | pub type c_int = i16; 66 | pub type c_uint = u16; 67 | } 68 | 69 | // NOTE c_{,u}long definitions come from libc v0.2.3 70 | #[cfg(not(any(windows, 71 | target_os = "redox", 72 | target_os = "solaris")))] 73 | mod od { 74 | #[cfg(any(target_pointer_width = "16", 75 | target_pointer_width = "32"))] 76 | pub type c_long = i32; 77 | #[cfg(any(target_pointer_width = "16", 78 | target_pointer_width = "32"))] 79 | pub type c_ulong = u32; 80 | 81 | #[cfg(target_pointer_width = "64")] 82 | pub type c_long = i64; 83 | #[cfg(target_pointer_width = "64")] 84 | pub type c_ulong = u64; 85 | } 86 | 87 | #[cfg(windows)] 88 | mod od { 89 | pub type c_long = i32; 90 | pub type c_ulong = u32; 91 | } 92 | 93 | #[cfg(any(target_os = "redox", 94 | target_os = "solaris"))] 95 | mod od { 96 | pub type c_long = i64; 97 | pub type c_ulong = u64; 98 | } 99 | 100 | #[cfg(target_pointer_width = "32")] 101 | mod pwd {} 102 | 103 | #[cfg(target_pointer_width = "64")] 104 | mod pwd {} 105 | 106 | pub type int8_t = i8; 107 | pub type int16_t = i16; 108 | pub type int32_t = i32; 109 | pub type int64_t = i64; 110 | 111 | pub type uint8_t = u8; 112 | pub type uint16_t = u16; 113 | pub type uint32_t = u32; 114 | pub type uint64_t = u64; 115 | 116 | pub type c_schar = i8; 117 | pub type c_short = i16; 118 | pub type c_longlong = i64; 119 | 120 | pub type c_uchar = u8; 121 | pub type c_ushort = u16; 122 | pub type c_ulonglong = u64; 123 | 124 | pub type c_float = f32; 125 | pub type c_double = f64; 126 | 127 | pub type intmax_t = i64; 128 | pub type uintmax_t = u64; 129 | 130 | pub type size_t = usize; 131 | pub type ptrdiff_t = isize; 132 | pub type intptr_t = isize; 133 | pub type uintptr_t = usize; 134 | pub type ssize_t = isize; 135 | 136 | pub type c_void = core::ffi::c_void; 137 | -------------------------------------------------------------------------------- /LICENSE-APACHE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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