Marc Hartmayer 3f6572e901 rust/utils: mkdtemp: fix memory leak ...

Fix memory leak of @template_raw. The documentation of CString::into_raw
reads:

"Consumes the CString and transfers ownership of the string to a C
caller.
...
Failure to call CString::from_raw will lead to a memory leak." [1]

Let's fix the memory leak by always calling `CString::from_raw` and
therefore reclaim the ownership.

[1] https://doc.rust-lang.org/std/ffi/struct.CString.html#method.into_raw

Fixes: e56acf4f14 ("pv_core: add `TemporaryDirectory`")
Reviewed-by: Steffen Eiden <seiden@linux.ibm.com>
Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>

2024-12-19 21:45:37 +01:00

..

cli.rs

rust: Add a new tool called 'pvimg'

2024-12-05 15:09:03 +01:00

exit_code.rs

rust/utils: Add 'ExitCodeTrait' and an macro that implements the trait

2024-12-05 15:09:03 +01:00

file.rs

rust/utils/(tmp)file: Add missing license headers

2024-12-05 15:09:03 +01:00

hexslice.rs

rust: Fix cargo clippy and cargo doc findings

2024-11-22 17:20:00 +01:00

lib.rs

rust/utils: Add 'ExitCodeTrait' and an macro that implements the trait

2024-12-05 15:09:03 +01:00

log.rs

rust: Streamline and cleanup verbosity handling

2024-11-22 17:18:37 +01:00

tmpfile.rs

rust/utils: mkdtemp: fix memory leak

2024-12-19 21:45:37 +01:00