File: unsized5.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, forky, sid, trixie
  • size: 893,396 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (34 lines) | stat: -rw-r--r-- 628 bytes parent folder | download | duplicates (18)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
// Test `?Sized` types not allowed in fields (except the last one).

struct S1<X: ?Sized> {
    f1: X,
    //~^ ERROR the size for values of type
    f2: isize,
}
struct S2<X: ?Sized> {
    f: isize,
    g: X,
    //~^ ERROR the size for values of type
    h: isize,
}
struct S3 {
    f: str,
    //~^ ERROR the size for values of type
    g: [usize]
}
struct S4 {
    f: [u8],
    //~^ ERROR the size for values of type
    g: usize
}
enum E<X: ?Sized> {
    V1(X, isize),
    //~^ ERROR the size for values of type
}
enum F<X: ?Sized> {
    V2{f1: X, f: isize},
    //~^ ERROR the size for values of type
}

pub fn main() {
}