X-Git-Url: http://git.chise.org/gitweb/?p=chise%2Fxemacs-chise.git.1;a=blobdiff_plain;f=src%2Fs%2Fcygwin32.h;h=19d7c55c898a00954e09eb187f9bef7080d978bd;hp=65ee42d69aa12f6c9cdfd8ff25e78c8c7571a8cb;hb=ea1ea793fe6e244ef5555ed983423a204101af13;hpb=399b9f4466f37412410de8ec4a08e3dc5504ad10

diff --git a/src/s/cygwin32.h b/src/s/cygwin32.h
index 65ee42d..19d7c55 100644
--- a/src/s/cygwin32.h
+++ b/src/s/cygwin32.h
@@ -105,6 +105,19 @@ extern long random();
 #endif
 #endif
 
+#ifndef SPI_GETWHEELSCROLLLINES
+#define SPI_GETWHEELSCROLLLINES 104
+#endif
+#ifndef WHEEL_PAGESCROLL
+#define WHEEL_PAGESCROLL (UINT_MAX)
+#endif
+#ifndef WHEEL_DELTA
+#define WHEEL_DELTA 120
+#endif
+#ifndef WM_MOUSEWHEEL
+#define WM_MOUSEWHEEL 0x20A
+#endif
+
 #define PBS_SMOOTH              0x01
 
 #ifdef HAVE_MS_WINDOWS