diff options
Diffstat (limited to 'generic/tkPointer.c')
| -rw-r--r-- | generic/tkPointer.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/generic/tkPointer.c b/generic/tkPointer.c index ece6281..addfd0e 100644 --- a/generic/tkPointer.c +++ b/generic/tkPointer.c @@ -25,7 +25,7 @@ typedef struct { TkWindow *grabWinPtr; /* Window that defines the top of the grab * tree in a global grab. */ - int lastState; /* Last known state flags. */ + unsigned lastState; /* Last known state flags. */ XPoint lastPos; /* Last reported mouse position. */ TkWindow *lastWinPtr; /* Last reported mouse window. */ TkWindow *restrictWinPtr; /* Window to which all mouse events will be @@ -224,8 +224,9 @@ Tk_UpdatePointer( TkWindow *targetWinPtr; XPoint pos; XEvent event; - int changes = (state ^ tsdPtr->lastState) & ALL_BUTTONS; - int type, b, mask; + unsigned changes = (state ^ tsdPtr->lastState) & ALL_BUTTONS; + int type, b; + unsigned mask; pos.x = x; pos.y = y; @@ -254,7 +255,7 @@ Tk_UpdatePointer( */ for (b = Button1; b <= Button9; b++) { - mask = TkGetButtonMask(b); + mask = Tk_GetButtonMask(b); if (changes & mask) { if (state & mask) { type = ButtonPress; |