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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/issues/issue-3904.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/issues/issue-3904.rs')
-rw-r--r-- | src/test/ui/issues/issue-3904.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-3904.rs b/src/test/ui/issues/issue-3904.rs new file mode 100644 index 000000000..7beb91a28 --- /dev/null +++ b/src/test/ui/issues/issue-3904.rs @@ -0,0 +1,25 @@ +// run-pass +fn example_err(prog: &str, arg: &str) { + println!("{}: {}", prog, arg) +} + +fn exit<F>(print: F, prog: &str, arg: &str) where F: FnOnce(&str, &str) { + print(prog, arg); +} + +struct X<F> where F: FnOnce(&str, &str) { + err: F, +} + +impl<F> X<F> where F: FnOnce(&str, &str) { + pub fn boom(self) { + exit(self.err, "prog", "arg"); + } +} + +pub fn main(){ + let val = X { + err: example_err, + }; + val.boom(); +} |