Add support for querying sqlite_stmt_status

src/raw_statement.rs

@@ -1,5 +1,6 @@
 use super::ffi;
 use super::unlock_notify;
+use super::StatementStatus;
 use std::ffi::CStr;
 use std::os::raw::c_int;
 use std::ptr;
@@ -100,6 +101,11 @@ impl RawStatement {
             }
         }
     }
+
+    pub fn get_status(&self, status: StatementStatus, reset: bool) -> i32 {
+        assert!(!self.0.is_null());
+        unsafe { ffi::sqlite3_stmt_status(self.0, status as i32, reset as i32) }
+    }
 }
 
 impl Drop for RawStatement {