diff options
| -rw-r--r-- | ports/cef/string_list.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ports/cef/string_list.rs b/ports/cef/string_list.rs index f04862773a7..fdf7e6ddbd2 100644 --- a/ports/cef/string_list.rs +++ b/ports/cef/string_list.rs @@ -72,3 +72,16 @@ extern "C" fn cef_string_list_free(lt: *mut cef_string_list_t) { drop(v); } } + +#[no_mangle] +extern "C" fn cef_string_list_copy(lt: *mut cef_string_list_t) -> *mut cef_string_list_t { + unsafe { + if fptr_is_null(mem::transmute(lt)) { return 0 as *mut cef_string_list_t; } + let v: Box<Vec<*mut cef_string_t>> = mem::transmute(lt); + let lt2 = cef_string_list_alloc(); + for cs in v.iter() { + cef_string_list_append(lt2, mem::transmute((*cs))); + } + lt2 + } +} |