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testcontroller: free/allocate touchpads only when needed

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This commit is contained in:
ceski 2026-05-17 07:21:08 -07:00
parent d4fa4b4634
commit d3d8e16e67
1 changed files with 7 additions and 3 deletions
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10
test/gamepadutils.c
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@ -706,6 +706,7 @@ static void FreeTouchpads(GamepadImage *ctx)
void UpdateGamepadImageFromGamepad(GamepadImage *ctx, SDL_Gamepad *gamepad)
{
int i;
int num_touchpads;
if (!ctx) {
return;
@ -763,9 +764,12 @@ void UpdateGamepadImageFromGamepad(GamepadImage *ctx, SDL_Gamepad *gamepad)
ctx->connection_state = SDL_GetGamepadConnectionState(gamepad);
ctx->battery_state = SDL_GetGamepadPowerInfo(gamepad, &ctx->battery_percent);
FreeTouchpads(ctx);
ctx->num_touchpads = SDL_GetNumGamepadTouchpads(gamepad);
ctx->num_touchpads = SDL_min(ctx->num_touchpads, MAX_TOUCHPADS);
num_touchpads = SDL_GetNumGamepadTouchpads(gamepad);
num_touchpads = SDL_min(num_touchpads, MAX_TOUCHPADS);
if (num_touchpads != ctx->num_touchpads) {
FreeTouchpads(ctx);
ctx->num_touchpads = num_touchpads;
}
if (ctx->num_touchpads > 0) {
ctx->touchpads = (GamepadTouchpad *)SDL_malloc(sizeof(*ctx->touchpads) * ctx->num_touchpads);
if (ctx->touchpads) {