From 057938217328f67dd4b45a946082166be77e58fc Mon Sep 17 00:00:00 2001
From: dignifiedquire <dignifiedquire@users.noreply.github.com>
Date: Sun, 2 Jun 2019 00:08:04 +0200
Subject: [PATCH] feat(ffi): add dc_str_unref

---
 deltachat-ffi/deltachat.h | 3 +++
 deltachat-ffi/src/lib.rs  | 5 +++++
 2 files changed, 8 insertions(+)

diff --git a/deltachat-ffi/deltachat.h b/deltachat-ffi/deltachat.h
index a280132a7..5b55cef34 100644
--- a/deltachat-ffi/deltachat.h
+++ b/deltachat-ffi/deltachat.h
@@ -1173,6 +1173,9 @@ int64_t          dc_lot_get_timestamp     (const dc_lot_t*);
 #define DC_STR_LOCATION                   66
 #define DC_STR_COUNT                      66
 
+void dc_str_unref (char*);
+
+
 /*
  * @}
  */
diff --git a/deltachat-ffi/src/lib.rs b/deltachat-ffi/src/lib.rs
index 7247240a3..3d9473e07 100644
--- a/deltachat-ffi/src/lib.rs
+++ b/deltachat-ffi/src/lib.rs
@@ -1538,3 +1538,8 @@ pub unsafe extern "C" fn dc_lot_get_id(lot: *mut dc_lot::dc_lot_t) -> libc::uint
 pub unsafe extern "C" fn dc_lot_get_timestamp(lot: *mut dc_lot::dc_lot_t) -> i64 {
     dc_lot::dc_lot_get_timestamp(lot)
 }
+
+#[no_mangle]
+pub unsafe extern "C" fn dc_str_unref(s: *mut libc::c_char) {
+    libc::free(s as *mut _)
+}