update SDL soruce to 2.0.14

Edward Rudd

2021-06-15 dec7875a6e23212021e4d9080330a42832dfe02a

 source/src/SDL.c

@@ -27,6 +27,12 @@
#elif !defined(__WINRT__)
#include <unistd.h> /* For _exit(), etc. */
#endif
#if defined(__OS2__)
#include "core/os2/SDL_os2.h"
#endif
#if SDL_THREAD_OS2
#include "thread/os2/SDL_systls_c.h"
#endif

#if defined(__EMSCRIPTEN__)
#include <emscripten.h>
@@ -158,6 +164,10 @@
        /* video or joystick implies events */
        flags |= SDL_INIT_EVENTS;
    }

#if SDL_THREAD_OS2
    SDL_OS2TLSAlloc(); /* thread/os2/SDL_systls.c */
#endif

#if SDL_VIDEO_DRIVER_WINDOWS
    if ((flags & (SDL_INIT_HAPTIC|SDL_INIT_JOYSTICK))) {
@@ -294,6 +304,13 @@
void
SDL_QuitSubSystem(Uint32 flags)
{
#if SDL_THREAD_OS2
    SDL_OS2TLSFree(); /* thread/os2/SDL_systls.c */
#endif
#if defined(__OS2__)
    SDL_OS2Quit();
#endif

    /* Shut down requested initialized subsystems */
#if !SDL_SENSOR_DISABLED
    if ((flags & SDL_INIT_SENSOR)) {