input: Don't implicitly define verify_internal_event

Fixes regression introduced by 56901998020b6f443cbaa5eb303100d979e81b22

mieq.c:159:5: error: implicit declaration of function 'verify_internal_event' is invalid in C99 [-Wimplicit-function-declaration,Semantic Issue]
    verify_internal_event(e);
    ^
1 error generated.

Also includes some other warning cleanups in events.c we're there.

events.c:2198:24: warning: equality comparison with extraneous parentheses [-Wparentheses,Semantic Issue]
        else if ((type == MotionNotify))
                  ~~~~~^~~~~~~~~~~~~~~
events.c:2198:24: note: remove extraneous parentheses around the comparison to silence this warning [Semantic Issue]
        else if ((type == MotionNotify))
                 ~     ^              ~
events.c:2198:24: note: use '=' to turn this equality comparison into an assignment [Semantic Issue]
        else if ((type == MotionNotify))
                       ^~
                       =
events.c:2487:5: error: implicit declaration of function 'verify_internal_event' is invalid in C99 [-Wimplicit-function-declaration,Semantic Issue]
    verify_internal_event(event);
    ^
events.c:5909:22: warning: declaration shadows a local variable [-Wshadow,Semantic Issue]
        DeviceIntPtr it = inputInfo.devices;
                     ^
events.c:5893:18: note: previous declaration is here
    DeviceIntPtr it = inputInfo.devices;
                 ^
3 warnings and 1 error generated.

events.c:2836:27: warning: incompatible pointer types passing 'DeviceEvent *' (aka 'struct _DeviceEvent *') to parameter of type
      'const InternalEvent *' (aka 'const union _InternalEvent *')
    verify_internal_event(ev);
                          ^~
../include/inpututils.h:40:56: note: passing argument to parameter 'ev' here
extern void verify_internal_event(const InternalEvent *ev);
                                                       ^
1 warning generated.

Found-by: yuffie tinderbox (-Werror=implicit)
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/mi/mieq.c b/mi/mieq.c
index 031b11ab2..fc3738a41 100644
--- a/mi/mieq.c
+++ b/mi/mieq.c
@@ -43,6 +43,7 @@ in this Software without prior written authorization from The Open Group.
 # include   "windowstr.h"
 # include   "pixmapstr.h"
 # include   "inputstr.h"
+# include   "inpututils.h"
 # include   "mi.h"
 # include   "mipointer.h"
 # include   "scrnintstr.h"