From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/lint/lint-temporary-cstring-as-param.rs | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 tests/ui/lint/lint-temporary-cstring-as-param.rs (limited to 'tests/ui/lint/lint-temporary-cstring-as-param.rs') diff --git a/tests/ui/lint/lint-temporary-cstring-as-param.rs b/tests/ui/lint/lint-temporary-cstring-as-param.rs new file mode 100644 index 000000000..9f5805367 --- /dev/null +++ b/tests/ui/lint/lint-temporary-cstring-as-param.rs @@ -0,0 +1,11 @@ +#![deny(temporary_cstring_as_ptr)] + +use std::ffi::CString; +use std::os::raw::c_char; + +fn some_function(data: *const c_char) {} + +fn main() { + some_function(CString::new("").unwrap().as_ptr()); + //~^ ERROR getting the inner pointer of a temporary `CString` +} -- cgit v1.2.3