X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=frontend.h;h=bd0f07109f86307a58659f83314bab0761a9dcf4;hb=ebd7f78161504e46896f7d96bb41e29714b2fd53;hp=b6ed6865d1b8a078089f7e2fa4c341dca34acb72;hpb=0278ebc80411a20fd23303156285e55ce8d2b0a5;p=xboard.git

diff --git a/frontend.h b/frontend.h
index b6ed686..bd0f071 100644
--- a/frontend.h
+++ b/frontend.h
@@ -137,6 +137,7 @@ void DragPieceEnd P((int x, int y));
 void DragPieceMove P((int x, int y));
 void LeftClick P((ClickType c, int x, int y));
 int  RightClick P((ClickType c, int x, int y, int *col, int *row));
+void Wheel P((int dir, int x, int y));
 
 int StartChildProcess P((char *cmdLine, char *dir, ProcRef *pr));
 void DestroyChildProcess P((ProcRef pr, int/*boolean*/ signal));