rom/workbench/handler.h

   1 #ifndef __WORKBENCH_HANDLER_H__
   2 #define __WORKBENCH_HANDLER_H__
   3
   4 /*
   5     Copyright © 1995-2003, The AROS Development Team. All rights reserved.
   6     $Id$
   7
   8     Headers for the Workbench Handler.
   9 */
  10
  11 #include <aros/asmcall.h>
  12 #include <exec/types.h>
  13 #include <exec/ports.h>
  14
  15 #include <workbench/handler.h>
  16
  17 /*** Messages ***************************************************************/
  18 enum WBCM_Type
  19 {
  20     WBCM_TYPE_LAUNCH,  /* Launch a program */
  21     WBCM_TYPE_RELAY    /* Relay a message to the workbench application */
  22 };
  23
  24 struct WBCommandMessage
  25 {
  26     struct Message wbcm_Message;
  27     enum WBCM_Type wbcm_Type;
  28
  29     union
  30     {
  31         struct
  32         {
  33             struct WBStartup        *Startup;
  34         } Launch;
  35
  36         struct
  37         {
  38             struct WBHandlerMessage *Message;
  39         } Relay;
  40     } wbcm_Data;
  41     struct TagItem *wbcm_Tags;
  42 };
  43
  44 #define WBCM_SIZE (sizeof(struct WBCommandMessage))
  45 #define WBCM(msg) ((struct WBCommandMessage *) (msg))
  46
  47 /*** Prototypes *************************************************************/
  48 AROS_UFP3
  49 (
  50     LONG, WorkbenchHandler,
  51     AROS_UFPA(STRPTR,            args,       A0),
  52     AROS_UFPA(ULONG,             argsLength, D0),
  53     AROS_UFPA(struct ExecBase *, SysBase,    A6)
  54 );
  55
  56 #endif /* __WORKBENCH_HANDLER_H__ */