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-rw-r--r--c_src/sdl_window.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/c_src/sdl_window.c b/c_src/sdl_window.c
index becf4d4..62d6993 100644
--- a/c_src/sdl_window.c
+++ b/c_src/sdl_window.c
@@ -326,3 +326,20 @@ NIF_FUNCTION(get_window_size)
return nif_thread_call(env, thread_get_window_size, 1,
NIF_RES_GET(Window, window_res));
}
+
+// get_window_title
+
+NIF_CALL_HANDLER(thread_get_window_title)
+{
+ return enif_make_string(env, SDL_GetWindowTitle(args[0]), ERL_NIF_LATIN1);
+}
+
+NIF_FUNCTION(get_window_title)
+{
+ void* window_res;
+
+ BADARG_IF(!enif_get_resource(env, argv[0], res_Window, &window_res));
+
+ return nif_thread_call(env, thread_get_window_title, 1,
+ NIF_RES_GET(Window, window_res));
+}