Trying to build this crate on fedora fails on 32-bit architectures (armv7hl and i686) with this error:
--> src/lib.rs:108:8
|
108 | Some(rlim.rlim_cur)
| ^^^^^^^^^^^^^
| |
| expected `u64`, found `u32`
| help: you can convert an `u32` to `u64`: `rlim.rlim_cur.into()`
This error (and that it only occurs on 32-bit architectures) makes me think that this is an instance of where using usize would be appropriate, since it's the architecture-dependent integer type (4 bytes ~ u32 on 32-bit architectures, and 8 bytes ~ u64 on 64-bit architectures, according to the rust docs).
Trying to build this crate on fedora fails on 32-bit architectures (armv7hl and i686) with this error:
This error (and that it only occurs on 32-bit architectures) makes me think that this is an instance of where using
usizewould be appropriate, since it's the architecture-dependent integer type (4 bytes ~ u32 on 32-bit architectures, and 8 bytes ~ u64 on 64-bit architectures, according to the rust docs).