X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/micropolis/blobdiff_plain/6a5fa4e03967ab980cdc7ef96a42400bc29b4414..fafc78744bcf26bd7de9be92ede68c65e574aad9:/src/tk/tkint.h

diff --git a/src/tk/tkint.h b/src/tk/tkint.h
index e2c7b7e..0083e51 100644
--- a/src/tk/tkint.h
+++ b/src/tk/tkint.h
@@ -38,6 +38,12 @@
 #include "tclhash.h"
 #endif
 
+#define META_MASK	(AnyModifier<<1)
+#define ALT_MASK	(AnyModifier<<2)
+
+#define ALL_BUTTONS \
+	(Button1Mask|Button2Mask|Button3Mask|Button4Mask|Button5Mask)
+
 /*
  * One of the following structures is maintained for each display
  * containing a window managed by Tk:
@@ -76,6 +82,9 @@ typedef struct TkDisplay {
 				 * retrieved from the server yet. */
     KeySym *keySyms;		/* Array of KeySyms, returned by
 				 * XGetKeyboardMapping. */
+    unsigned int modeModMask;
+    unsigned int metaModMask;
+    unsigned int altModMask;
 
     /*
      * Information used by tkError.c only: