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qxcbconnection.cpp: fix warning about unused function

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isXIEvent() is used iff XCB_USE_XINPUT2 is defined.
So move declaration of the function in XCB_USE_XINPUT2 define scope.

Change-Id: I6f045cd07d572ee7425ee6edc5ac73dcf0afdb37
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Anton Kudryavtsev 2016-10-19 15:30:58 +03:00
parent 92df823ed6
commit 10b9321c1d
1 changed files with 2 additions and 0 deletions
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src/plugins/platforms/xcb/qxcbconnection.cpp
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@ -110,6 +110,7 @@ Q_LOGGING_CATEGORY(lcQpaScreen, "qt.qpa.screen")
#define XCB_GE_GENERIC 35
#endif
#if defined(XCB_USE_XINPUT2)
// Starting from the xcb version 1.9.3 struct xcb_ge_event_t has changed:
// - "pad0" became "extension"
// - "pad1" and "pad" became "pad0"
@ -127,6 +128,7 @@ static inline bool isXIEvent(xcb_generic_event_t *event, int opCode)
qt_xcb_ge_event_t *e = (qt_xcb_ge_event_t *)event;
return e->extension == opCode;
}
#endif // XCB_USE_XINPUT2
#ifdef XCB_USE_XLIB
static const char * const xcbConnectionErrors[] = {