Resync with allocations database

* SWI chunk for the CompressPNG module
* Wimp message structure definitions

Version 2.81. Tagged as 'HdrSrc-2_81'

VersionNum

-/* (2.80)
+/* (2.81)
  *
  * This file is automatically maintained by srccommit, do not edit manually.
  *
  */
-#define Module_MajorVersion_CMHG        2.80
+#define Module_MajorVersion_CMHG        2.81
 #define Module_MinorVersion_CMHG        
-#define Module_Date_CMHG                19 Aug 2019
+#define Module_Date_CMHG                12 Sep 2019
 
-#define Module_MajorVersion             "2.80"
-#define Module_Version                  280
+#define Module_MajorVersion             "2.81"
+#define Module_Version                  281
 #define Module_MinorVersion             ""
-#define Module_Date                     "19 Aug 2019"
+#define Module_Date                     "12 Sep 2019"
 
-#define Module_ApplicationDate          "19-Aug-19"
+#define Module_ApplicationDate          "12-Sep-19"
 
 #define Module_ComponentName            "HdrSrc"
 
-#define Module_FullVersion              "2.80"
-#define Module_HelpVersion              "2.80 (19 Aug 2019)"
-#define Module_LibraryVersionInfo       "2:80"
+#define Module_FullVersion              "2.81"
+#define Module_HelpVersion              "2.81 (12 Sep 2019)"
+#define Module_LibraryVersionInfo       "2:81"

hdr/Messages

@@ -144,6 +144,51 @@ ms_yourref              #       4
 ms_action               #       4
 ms_data                 #       0
 
+                                ^   ms_data
+msDataRequest_windowhandle      #   4
+msDataRequest_internalhandle    #   4  ; or icon handle
+msDataRequest_x                 #   4
+msDataRequest_y                 #   4
+msDataRequest_flags             #   4
+msDataRequest_filetypes         #   4  ; list terminated by -1
+msDataRequest_filetypes_end     *   -1
+
+                                ^   ms_data
+msDragging_windowhandle         #   4
+msDragging_iconhandle           #   4
+msDragging_x                    #   4
+msDragging_y                    #   4
+msDragging_flags                #   4
+msDragging_flags_fromselection  *   2_00010
+msDragging_flags_fromclipboard  *   2_00100
+msDragging_flags_deletesource   *   2_01000
+msDragging_flags_dragaborting   *   2_10000
+msDragging_bbox_x0              #   4
+msDragging_bbox_y0              #   4
+msDragging_bbox_x1              #   4
+msDragging_bbox_y1              #   4
+msDragging_filetypes            #   4 ; list terminated by -1
+msDragging_filetypes_end        *   -1
+
+                                ^   ms_data
+msDragClaim_flags               #   4
+msDragClaim_flags_otherptrshape *   2_0001
+msDragClaim_flags_removedragbox *   2_0010
+msDragClaim_flags_trashcan      *   2_1000
+msDragClaim_filetypes           #   4 ; list terminated by -1
+msDragClaim_filetypes_end       *   -1
+
+                        ^   ms_data
+msClaimEntity_flags     #   4
+
+                        ^   ms_data
+msRAMFetch_buffer       #   4
+msRAMFetch_length       #   4
+
+                        ^   ms_data
+msRAMTransmit_buffer    #   4
+msRAMTransmit_length    #   4
+
                         ^       ms_data
 msSetSlot_newsize       #       4
 msSetSlot_taskhandle    #       4

hdr/SWIs

@@ -1773,6 +1773,11 @@ VideoOverlaySWI                 EQU     &00001673
 VideoOverlaySWI_Base            EQU     &00059CC0
 VideoOverlaySWI_Name            SETS    "VideoOverlay"
 
+                                GBLS    CompressPNGSWI_Name
+CompressPNGSWI                  EQU     &00001678
+CompressPNGSWI_Base             EQU     &00059E00
+CompressPNGSWI_Name             SETS    "CompressPNG"
+
 
         ; Application SWI Chunks