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OS/2 Shareware BBS: 10 Tools
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watcoapi.zip
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lib286
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msgseg.asm
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Assembly Source File
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2002-09-09
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2KB
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62 lines
;*****************************************************************************
;*
;* Open Watcom Project
;*
;* Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
;*
;* ========================================================================
;*
;* This file contains Original Code and/or Modifications of Original
;* Code as defined in and that are subject to the Sybase Open Watcom
;* Public License version 1.0 (the 'License'). You may not use this file
;* except in compliance with the License. BY USING THIS FILE YOU AGREE TO
;* ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is
;* provided with the Original Code and Modifications, and is also
;* available at www.sybase.com/developer/opensource.
;*
;* The Original Code and all software distributed under the License are
;* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
;* EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM
;* ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF
;* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR
;* NON-INFRINGEMENT. Please see the License for the specific language
;* governing rights and limitations under the License.
;*
;* ========================================================================
;*
;* Description: DOSGETMESSAGE stub which munges arguments and calls
;* DOSTRUEGETMESSAGE
;*
;*****************************************************************************
.286p
PUBLIC DOSGETMESSAGE
PUBLIC MSGSEGDATA
EXTRN DOSTRUEGETMESSAGE:BYTE
MESSAGES GROUP _MSGSEG
_MSGSEG SEGMENT PARA PUBLIC USE16 'MSGSEGCODE'
ASSUME CS:MESSAGES, DS:DGROUP, SS:DGROUP
db 0FFh, 'MKMSGSEG', 0, 1, 0, 0, 0, 0, 0
DOSGETMESSAGE:
xor ax,ax
push ax
push cs
push bp
mov bp,sp
xchg ax,word ptr 6H[bp]
xchg ax,word ptr 2H[bp]
xchg ax,word ptr 8H[bp]
mov word ptr 4H[bp],ax
pop bp
jmp far ptr DOSTRUEGETMESSAGE
MSGSEGDATA:
dw 0
_MSGSEG ENDS
END