1//! libc - Raw FFI bindings to platforms' system libraries
2#![crate_name = "libc"]
3#![crate_type = "rlib"]
4#![allow(
5 renamed_and_removed_lints, // Keep this order.
6 unknown_lints, // Keep this order.
7 bad_style,
8 overflowing_literals,
9 improper_ctypes,
10 // This lint is renamed but we run CI for old stable rustc so should be here.
11 redundant_semicolon,
12 redundant_semicolons,
13 unused_macros,
14 unused_macro_rules,
15 // FIXME(1.0): temporarily allow dead_code to fix CI:
16 // - https://github.com/rust-lang/libc/issues/3740
17 // - https://github.com/rust-lang/rust/pull/126456
18 dead_code,
19)]
20#![cfg_attr(libc_deny_warnings, deny(warnings))]
21// Attributes needed when building as part of the standard library
22#![cfg_attr(feature = "rustc-dep-of-std", feature(link_cfg, no_core))]
23#![cfg_attr(libc_thread_local, feature(thread_local))]
24#![cfg_attr(feature = "rustc-dep-of-std", allow(internal_features))]
25// DIFF(1.0): The thread local references that raise this lint were removed in 1.0
26#![cfg_attr(feature = "rustc-dep-of-std", allow(static_mut_refs))]
27// Enable extra lints:
28#![cfg_attr(feature = "extra_traits", deny(missing_debug_implementations))]
29#![deny(missing_copy_implementations, safe_packed_borrows)]
30#![cfg_attr(not(feature = "rustc-dep-of-std"), no_std)]
31#![cfg_attr(feature = "rustc-dep-of-std", no_core)]
32
33#[macro_use]
34mod macros;
35
36cfg_if! {
37 if #[cfg(feature = "rustc-dep-of-std")] {
38 extern crate rustc_std_workspace_core as core;
39 }
40}
41
42pub use core::ffi::c_void;
43
44cfg_if! {
45 if #[cfg(windows)] {
46 mod primitives;
47 pub use crate::primitives::*;
48
49 mod windows;
50 pub use crate::windows::*;
51
52 prelude!();
53 } else if #[cfg(target_os = "fuchsia")] {
54 mod primitives;
55 pub use crate::primitives::*;
56
57 mod fuchsia;
58 pub use crate::fuchsia::*;
59
60 prelude!();
61 } else if #[cfg(target_os = "switch")] {
62 mod primitives;
63 pub use primitives::*;
64
65 mod switch;
66 pub use switch::*;
67
68 prelude!();
69 } else if #[cfg(target_os = "psp")] {
70 mod primitives;
71 pub use primitives::*;
72
73 mod psp;
74 pub use crate::psp::*;
75
76 prelude!();
77 } else if #[cfg(target_os = "vxworks")] {
78 mod primitives;
79 pub use crate::primitives::*;
80
81 mod vxworks;
82 pub use crate::vxworks::*;
83
84 prelude!();
85 } else if #[cfg(target_os = "solid_asp3")] {
86 mod primitives;
87 pub use crate::primitives::*;
88
89 mod solid;
90 pub use crate::solid::*;
91
92 prelude!();
93 } else if #[cfg(unix)] {
94 mod primitives;
95 pub use crate::primitives::*;
96
97 mod unix;
98 pub use crate::unix::*;
99
100 prelude!();
101 } else if #[cfg(target_os = "hermit")] {
102 mod primitives;
103 pub use crate::primitives::*;
104
105 mod hermit;
106 pub use crate::hermit::*;
107
108 prelude!();
109 } else if #[cfg(target_os = "teeos")] {
110 mod primitives;
111 pub use primitives::*;
112
113 mod teeos;
114 pub use teeos::*;
115
116 prelude!();
117 } else if #[cfg(target_os = "trusty")] {
118 mod primitives;
119 pub use crate::primitives::*;
120
121 mod trusty;
122 pub use crate::trusty::*;
123
124 prelude!();
125 } else if #[cfg(all(target_env = "sgx", target_vendor = "fortanix"))] {
126 mod primitives;
127 pub use crate::primitives::*;
128
129 mod sgx;
130 pub use crate::sgx::*;
131
132 prelude!();
133 } else if #[cfg(any(target_env = "wasi", target_os = "wasi"))] {
134 mod primitives;
135 pub use crate::primitives::*;
136
137 mod wasi;
138 pub use crate::wasi::*;
139
140 prelude!();
141 } else if #[cfg(target_os = "xous")] {
142 mod primitives;
143 pub use crate::primitives::*;
144
145 mod xous;
146 pub use crate::xous::*;
147
148 prelude!();
149 } else {
150 // non-supported targets: empty...
151 }
152}
153