;*******************************************;
; Purpose of this function: wanna see a 32 bit value in hex format from
; within your application program ? This function displays it in a
; message box. Used for debuggin purposes.
; Parameter 1: HWND of the calling program
; Parameter 2: 32 bit value
FFShowValue        PROC      PARM_1:DWORD, PARM_2:DWORD
;-------------------------------------------;
                   PUSH      EAX
                   PUSH      EBX
                   PUSH      ECX
                   PUSH      EDX
                   PUSH      ESI
                   PUSH      EDI
                   PUSH      EBP
;-------------------------------------------;
                   PUSH      PARM_1         ;
                   POP       srhWnd         ;
                   PUSH      PARM_2         ;
                   POP       srValue        ;
;-------------------------------------------;
                   MOV       EAX,srValue
                   MOV       ECX,8
                   LEA       EDI,HEXBUF
                   ADD       EDI,7
FFSR_1:            PUSH      EAX
                   AND       EAX,0FH
                   CMP       EAX,9
                   JA        FFSR_2
                   ADD       EAX,30H
                   JMP       FFSR_3
FFSR_2:            ADD       EAX,37H
FFSR_3:            MOV       [EDI],AL
                   DEC       EDI
                   POP       EAX
                   SHR       EAX,4
                   LOOP      FFSR_1
                   INVOKE    MessageBoxA, srhWnd, OFFSET HEXBUF, OFFSET HEXCAP, MB_OK
;-------------------------------------------;
                   POP       EBP
                   POP       EDI
                   POP       ESI
                   POP       EDX
                   POP       ECX
                   POP       EBX
                   POP       EAX
;-------------------------------------------;
                   RET
FFShowValue        ENDP
;*******************************************;