2 files changed, 3 insertions, 1 deletions
diff --git a/teensy/platform/gl/gl.c b/teensy/platform/gl/gl.c
index 9f9c8f5..6bdae71 100644
--- a/teensy/platform/gl/gl.c
+++ b/teensy/platform/gl/gl.c
@@ -51,6 +51,7 @@ Gl_Platform p;
 static
 void character_callback(GLFWwindow *window, unsigned int cp)
 {
+    (void)window;
     p.typed = cp;
 }
 
@@ -279,4 +280,5 @@ bool ty_platform_get_typed_char(uint32_t *c)
     if (p.typed == 0)
         return false;
     p.typed = 0;
+    return true;
 }
diff --git a/teensy/teensy_ui.h b/teensy/teensy_ui.h
index 5ceda30..a7b5d4e 100644
--- a/teensy/teensy_ui.h
+++ b/teensy/teensy_ui.h
@@ -70,7 +70,7 @@ typedef struct {
 
 typedef struct {
     char *chars;
-    int max_len;
+    size_t max_len;
 } tyui_Text_Input;
 
 void tyui_init(const ty_Font *font);