SDL: testsymbols: include SDL_main.h

SDL Commits
1 
From 09f00e397ce0e60ef650af160ae21af75fe27b2d Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Thu, 30 Oct 2025 18:46:00 -0700
Subject: [PATCH] testsymbols: include SDL_main.h

---
 test/testsymbols.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/test/testsymbols.c b/test/testsymbols.c
index 641c10f2eb601..76988826475c2 100644
--- a/test/testsymbols.c
+++ b/test/testsymbols.c
@@ -15,6 +15,7 @@
 #define SDL_DISABLE_ANALYZE_MACROS
 
 #include <SDL3/SDL.h>
+#include <SDL3/SDL_main.h>
 #include <SDL3/SDL_vulkan.h>
 
 #if !defined(SDL_PLATFORM_ANDROID)
@@ -58,14 +59,10 @@ extern SDL_DECLSPEC void SDLCALL SDL_GetDirect3D9AdapterIndex(void);
 #endif
 
 #if !defined(SDL_PLATFORM_WINDOWS)
-extern SDL_DECLSPEC void SDLCALL SDL_SetWindowsMessageHook(void);
-#endif
-
 extern SDL_DECLSPEC void SDLCALL SDL_RegisterApp(void);
 extern SDL_DECLSPEC void SDLCALL SDL_UnregisterApp(void);
-extern SDL_DECLSPEC void SDLCALL SDL_EnterAppMainCallbacks(void);
-extern SDL_DECLSPEC void SDLCALL SDL_RunApp(void);
-extern SDL_DECLSPEC void SDLCALL SDL_SetMainReady(void);
+extern SDL_DECLSPEC void SDLCALL SDL_SetWindowsMessageHook(void);
+#endif
 
 extern SDL_DECLSPEC void SDLCALL JNI_OnLoad(void);