sync code with last improvements from OpenBSD

app/xkbcomp/action.h

@@ -0,0 +1,86 @@
+/************************************************************
+ Copyright (c) 1994 by Silicon Graphics Computer Systems, Inc.
+
+ Permission to use, copy, modify, and distribute this
+ software and its documentation for any purpose and without
+ fee is hereby granted, provided that the above copyright
+ notice appear in all copies and that both that copyright
+ notice and this permission notice appear in supporting
+ documentation, and that the name of Silicon Graphics not be
+ used in advertising or publicity pertaining to distribution
+ of the software without specific prior written permission.
+ Silicon Graphics makes no representation about the suitability
+ of this software for any purpose. It is provided "as is"
+ without any express or implied warranty.
+
+ SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
+ GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
+ THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+ ********************************************************/
+
+#ifndef ACTION_H
+#define ACTION_H 1
+
+#define	F_ClearLocks	0
+#define	F_LatchToLock	1
+#define	F_GenKeyEvent	2
+#define	F_Report	3
+#define	F_Default	4
+#define	F_Affect	5
+#define	F_Increment	6
+#define	F_Modifiers	7
+#define	F_Group		8
+#define	F_X		9
+#define	F_Y		10
+#define	F_Accel		11
+#define	F_Button	12
+#define	F_Value		13
+#define	F_Controls	14
+#define	F_Type		15
+#define	F_Count		16
+#define	F_Screen	17
+#define	F_Same		18
+#define	F_Data		19
+#define	F_Device	20
+#define	F_Keycode	21
+#define	F_ModsToClear	22
+#define	F_LastField	F_ModsToClear
+#define	F_NumFields	(F_LastField+1)
+
+#define	PrivateAction	(XkbSA_LastAction+1)
+
+typedef struct _ActionInfo
+{
+    unsigned action;
+    unsigned field;
+    ExprDef *array_ndx;
+    ExprDef *value;
+    struct _ActionInfo *next;
+} ActionInfo;
+
+extern int HandleActionDef(ExprDef * /* def */ ,
+                           XkbDescPtr /* xkb */ ,
+                           XkbAnyAction * /* action */ ,
+                           unsigned /* mergeMode */ ,
+                           ActionInfo * /* info */
+    );
+
+extern int SetActionField(XkbDescPtr /* xkb */ ,
+                          const char * /* elem */ ,
+                          const char * /* field */ ,
+                          ExprDef * /* index */ ,
+                          ExprDef * /* value */ ,
+                          ActionInfo ** /* info_rtrn */
+    );
+
+extern void ActionsInit(void);
+
+extern LookupEntry ctrlNames[];
+
+#endif /* ACTION_H */