static int _glfwJoystickPresent( int joy )
{
JOYINFO ji;
// Windows NT 4.0 MMSYSTEM only supports 2 sticks (other Windows
// versions support 16 sticks)
if( _glfwSys.WinVer == _GLFW_WIN_NT4 && joy > GLFW_JOYSTICK_2 )
{
return GL_FALSE;
}
// Is it a valid stick ID (Windows don't support more than 16 sticks)?
if( joy < GLFW_JOYSTICK_1 || joy > GLFW_JOYSTICK_16 )
{
return GL_FALSE;
}
// Is the joystick present?
if( _glfw_joyGetPos( joy - GLFW_JOYSTICK_1, &ji ) != JOYERR_NOERROR )
{
return GL_FALSE;
}
return GL_TRUE;
}
int _glfwPlatformJoystickPresent(int joy)
{
JOYINFO ji;
if (_glfw_joyGetPos(joy, &ji) != JOYERR_NOERROR)
return GL_FALSE;
return GL_TRUE;
}
static GLboolean isJoystickPresent(int joy)
{
JOYINFO ji;
// Is it a valid stick ID (Windows don't support more than 16 sticks)?
if (joy < GLFW_JOYSTICK_1 || joy > GLFW_JOYSTICK_16)
return GL_FALSE;
// Is the joystick present?
if (_glfw_joyGetPos(joy - GLFW_JOYSTICK_1, &ji) != JOYERR_NOERROR)
return GL_FALSE;
return GL_TRUE;
}