fix: unsafe env

Signed-off-by: if0ne <pavel.agafonov.al@gmail.com>

Author: if0ne

rust/driver_manager/src/profile.rs

@@ -848,7 +848,9 @@ key = "value"
 
         for TestCase(name, env_vars, input, expected) in test_cases {
             for (k, v) in &env_vars {
-                std::env::set_var(k, v);
+                unsafe {
+                    std::env::set_var(k, v);
+                }
             }
 
             let result = process_profile_value(input);
@@ -889,7 +891,9 @@ key = "value"
             }
 
             for (k, _) in &env_vars {
-                std::env::remove_var(k);
+                unsafe {
+                    std::env::remove_var(k);
+                }
             }
         }
     }

rust/driver_manager/tests/common/mod.rs

@@ -356,7 +356,9 @@ pub struct SetEnv {
 impl SetEnv {
     pub fn new(env_var: &'static str, new_value: impl AsRef<OsStr>) -> Self {
         let original_value = std::env::var_os(env_var);
-        std::env::set_var(env_var, new_value);
+        unsafe {
+            std::env::set_var(env_var, new_value);
+        }
         Self {
             env_var,
             original_value,
@@ -367,9 +369,13 @@ impl SetEnv {
 impl Drop for SetEnv {
     fn drop(&mut self) {
         if let Some(original_value) = &self.original_value {
-            std::env::set_var(self.env_var, original_value);
+            unsafe {
+                std::env::set_var(self.env_var, original_value);
+            }
         } else {
-            std::env::remove_var(self.env_var);
+            unsafe {
+                std::env::remove_var(self.env_var);
+            }
         }
     }
 }