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- /*
- #### # # # #
- # # # # # The FreeWare C library for
- # # ## ### # # # # ### RISC OS machines
- # # # # # # # # # # # ___________________________________
- # # #### ### ## # # # #
- # # # # # # # # # # Please refer to the accompanying
- #### ### #### # # ##### # ### documentation for conditions of use
- ________________________________________________________________________
-
- File: Drag.SetHandler.c
- Author: Copyright © 1994 Jason Williams
- Version: 1.00 (06 Feb 1994)
- Purpose: Vastly simplify processing of drags-
- attach handlers to process drag updates and drag completion
-
- NOTE that this system relies on a pair of handlers (for NULL
- and Drag-Finished events) to operate. (See Drag.h)
- */
-
- #include "DeskLib:Drag.h"
-
- drag_handler drag_currentupdate = NULL;
- drag_handler drag_currentcomplete = NULL;
- void *drag_currentuserdata = NULL;
-
-
- extern void Drag_SetHandlers(drag_handler uproc, drag_handler cproc,
- void *userdata)
- {
- drag_currentupdate = uproc;
- drag_currentcomplete = cproc;
- drag_currentuserdata = userdata;
- }
-