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use crate::io as std_io;
pub mod memchr {
pub use core::slice::memchr::{memchr, memrchr};
}
// SAFETY: must be called only once during runtime initialization.
// NOTE: this is not guaranteed to run, for example when Rust code is called externally.
pub unsafe fn init(_argc: isize, _argv: *const *const u8, _sigpipe: u8) {}
// SAFETY: must be called only once during runtime cleanup.
// NOTE: this is not guaranteed to run, for example when the program aborts.
pub unsafe fn cleanup() {}
pub fn unsupported<T>() -> std_io::Result<T> {
Err(unsupported_err())
}
pub fn unsupported_err() -> std_io::Error {
std_io::const_io_error!(
std_io::ErrorKind::Unsupported,
"operation not supported on this platform",
)
}
pub fn decode_error_kind(_code: i32) -> crate::io::ErrorKind {
crate::io::ErrorKind::Uncategorized
}
pub fn abort_internal() -> ! {
core::intrinsics::abort();
}
pub fn hashmap_random_keys() -> (u64, u64) {
(1, 2)
}
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