| use crate::io as std_io; |
| |
| // 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::Error::UNSUPPORTED_PLATFORM |
| } |
| |
| pub fn is_interrupted(_code: i32) -> bool { |
| false |
| } |
| |
| 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) |
| } |