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  • #22

Closed
Open
Opened Apr 18, 2018 by Jeremy Soller@jackpot51Owner

`expected usize, found i32`

Created by: php5engineer

What this repository is about? To generate rustdoc I need to build the project. While running cargo build on Ubuntu I’m getting a few expected usize, found i32 errors

  --> src/main.rs:56:74
   |
56 |                                 .map(|socket| unsafe { File::from_raw_fd(socket) })
   |                                                                          ^^^^^^ expected i32, found usize

error[E0308]: mismatched types
  --> src/main.rs:60:74
   |
60 |                                 .map(|socket| unsafe { File::from_raw_fd(socket) })
   |                                                                          ^^^^^^ expected i32, found usize

error[E0308]: mismatched types
  --> src/main.rs:73:52
   |
73 |                         let count = syscall::fpath(display_fd, &mut buf).unwrap();
   |                                                    ^^^^^^^^^^ expected usize, found i32

error[E0308]: mismatched types
   --> src/scheme.rs:117:59
    |
117 |             image: unsafe { display_fd_map(width, height, display_fd) },
    |                                                           ^^^^^^^^^^ expected usize, found i32

error[E0308]: mismatched types
   --> src/scheme.rs:704:82
    |
704 |             self.image = display_fd_map(event.width as i32, event.height as i32, self.display.as_raw_fd());
    |                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^ expected usize, found i32

error: aborting due to 5 previous errors

For more information about this error, try `rustc --explain E0308`.
error: Could not compile `orbital`.```
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Reference: redox-os/orbital#22