SDL: Sync SDL2 wiki -> header (a26d2)

From a26d2e705d3e5c4ad1880b228b908cd3a2b9236b Mon Sep 17 00:00:00 2001
From: SDL Wiki Bot <[EMAIL REDACTED]>
Date: Mon, 20 May 2024 01:51:21 +0000
Subject: [PATCH] Sync SDL2 wiki -> header

---
 include/SDL_events.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/SDL_events.h b/include/SDL_events.h
index 2cb3238f7dbca..ada011afe4686 100644
--- a/include/SDL_events.h
+++ b/include/SDL_events.h
@@ -277,6 +277,13 @@ typedef struct SDL_TextEditingExtEvent
  * event will only contain complete codepoints. However, if there are several
  * codepoints that go together into a single glyph (like an emoji "thumbs up"
  * followed by a skin color), they may be split between events.
+ *
+ * This event will never be delivered unless text input is enabled by calling
+ * SDL_StartTextInput(). Text input is enabled by default on desktop
+ * platforms, and disabled by default on mobile platforms!
+ *
+ * \sa SDL_StartTextInput
+ * \sa SDL_StopTextInput
  */
 typedef struct SDL_TextInputEvent
 {