Commit 75c71e3f authored by Sam Lantinga's avatar Sam Lantinga

If we're looking at the /dev/input event devices, and we found

at least one, then we don't want to look at the input joystick
devices, since they're built on top of devices that we've already
seen, so we're done.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%40212
parent 1fc7708d
......@@ -930,8 +930,8 @@ CheckInputEvents()
{
dnl Check for Linux 2.4 unified input event interface support
AC_ARG_ENABLE(input-events,
[ --enable-input-events use Linux 2.4 unified input interface [default=no]],
, enable_input_events=no)
[ --enable-input-events use Linux 2.4 unified input interface [default=yes]],
, enable_input_events=yes)
if test x$enable_input_events = xyes; then
AC_MSG_CHECKING(for Linux 2.4 unified input interface)
use_input_events=no
......
......@@ -143,9 +143,8 @@ int SDL_SYS_JoystickInit(void)
"/dev/js%d",
#ifdef USE_INPUT_EVENTS
"/dev/input/event%d"
#else
"/dev/input/js%d"
#endif
"/dev/input/js%d"
};
int numjoysticks;
int i, j, done;
......@@ -222,6 +221,15 @@ int SDL_SYS_JoystickInit(void)
done = 1;
}
}
/* This is a special case...
If we're looking at the /dev/input event devices, and we found
at least one, then we don't want to look at the input joystick
devices, since they're built on top of devices that we've already
seen, so we're done.
*/
if ( i > 0 && j > 0 ) {
done = 1;
}
}
return(numjoysticks);
}
......
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