SDL: testgesture: display device name with SDL_GetTouchName()

SDL Commits
1 
From 94e5c3f30e3aba8aef0752987850d39cd8ea0e1b Mon Sep 17 00:00:00 2001
From: Sylvain <[EMAIL REDACTED]>
Date: Tue, 8 Feb 2022 11:38:34 +0100
Subject: [PATCH] testgesture: display device name with SDL_GetTouchName()

---
 test/testgesture.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/test/testgesture.c b/test/testgesture.c
index b4bce69654c..856fd6a2d02 100644
--- a/test/testgesture.c
+++ b/test/testgesture.c
@@ -190,7 +190,8 @@ loop(void)
                     case SDLK_i: {
                         for (i = 0; i < SDL_GetNumTouchDevices(); ++i) {
                             const SDL_TouchID id = SDL_GetTouchDevice(i);
-                            SDL_Log("Fingers Down on device %"SDL_PRIs64": %d", id, SDL_GetNumTouchFingers(id));
+                            const char *name = SDL_GetTouchName(i);
+                            SDL_Log("Fingers Down on device %"SDL_PRIs64" (%s): %d", id, name, SDL_GetNumTouchFingers(id));
                         }
                         break;
                     }