diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/lint/lint-temporary-cstring-as-ptr.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/lint/lint-temporary-cstring-as-ptr.rs')
-rw-r--r-- | tests/ui/lint/lint-temporary-cstring-as-ptr.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/ui/lint/lint-temporary-cstring-as-ptr.rs b/tests/ui/lint/lint-temporary-cstring-as-ptr.rs new file mode 100644 index 000000000..7aa4f2e1e --- /dev/null +++ b/tests/ui/lint/lint-temporary-cstring-as-ptr.rs @@ -0,0 +1,9 @@ +// this program is not technically incorrect, but is an obscure enough style to be worth linting +#![deny(temporary_cstring_as_ptr)] + +use std::ffi::CString; + +fn main() { + let s = CString::new("some text").unwrap().as_ptr(); + //~^ ERROR getting the inner pointer of a temporary `CString` +} |