Code use c++20
see
app.cpp:286:33: warning: C++ designated initializers only available with ‘-std=c++20’ or ‘-std=gnu++20’ [-Wc++20-extensions]
286 | retro_game_info info = {.path = NULL, .data = NULL, .size = 0, .meta = NULL};see
app.cpp:286:33: warning: C++ designated initializers only available with ‘-std=c++20’ or ‘-std=gnu++20’ [-Wc++20-extensions]
286 | retro_game_info info = {.path = NULL, .data = NULL, .size = 0, .meta = NULL};