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https://gitee.com/openharmony/third_party_rust_libc
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Run 'cargo fmt'
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parent
476b675976
commit
ca2d53e281
6
build.rs
6
build.rs
@ -7,7 +7,8 @@ fn main() {
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rustc_minor_nightly().expect("Failed to get rustc version");
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let rustc_dep_of_std = env::var("CARGO_FEATURE_RUSTC_DEP_OF_STD").is_ok();
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let align_cargo_feature = env::var("CARGO_FEATURE_ALIGN").is_ok();
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let const_extern_fn_cargo_feature = env::var("CARGO_FEATURE_CONST_EXTERN_FN").is_ok();
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let const_extern_fn_cargo_feature =
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env::var("CARGO_FEATURE_CONST_EXTERN_FN").is_ok();
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let libc_ci = env::var("LIBC_CI").is_ok();
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if env::var("CARGO_FEATURE_USE_STD").is_ok() {
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@ -103,7 +104,8 @@ fn rustc_minor_nightly() -> Option<(u32, bool)> {
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let minor = pieces.next();
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let nightly_raw = otry!(otry!(pieces.next()).split('-').nth(1));
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let nightly = nightly_raw.starts_with("dev") || nightly_raw.starts_with("nightly");
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let nightly =
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nightly_raw.starts_with("dev") || nightly_raw.starts_with("nightly");
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let minor = otry!(otry!(minor).parse().ok());
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Some((minor, nightly))
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@ -1,5 +1,5 @@
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#![cfg(libc_const_extern_fn)] // If this does not hold, the file is empty
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#[cfg(target_os = "linux")]
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const _FOO: libc::c_uint = unsafe { libc::CMSG_SPACE(1) };
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const _FOO: libc::c_uint = unsafe { libc::CMSG_SPACE(1) };
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//^ if CMSG_SPACE is not const, this will fail to compile
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