pub type off_t = u64;👎Deprecated since 1.8.0:
these type aliases are no longer supported by the standard library, the libc crate on crates.io should be used instead for the correct definitions
Available on (Linux) and non-Hermit and not ((Fortanix and SGX, or WebAssembly and non-WASI)) and (PowerPC64 or WebAssembly or x86-64) and (Unix) only.