Files
harbour-core/harbour/source/vm/startup.asm
2000-04-26 19:01:13 +00:00

100 lines
2.9 KiB
NASM

;
; $Id$
;
; Harbour Project source code:
; Harbour startup for Win32 when not using any C compiler startup
;
; Copyright 1999 Antonio Linares <alinares@fivetech.com>
; www - http://www.harbour-project.org
;
; This program is free software; you can redistribute it and/or modify
; it under the terms of the GNU General Public License as published by
; the Free Software Foundation; either version 2 of the License, or
; (at your option) any later version, with one exception:
;
; The exception is that if you link the Harbour Runtime Library (HRL)
; and/or the Harbour Virtual Machine (HVM) with other files to produce
; an executable, this does not by itself cause the resulting executable
; to be covered by the GNU General Public License. Your use of that
; executable is in no way restricted on account of linking the HRL
; and/or HVM code into it.
;
; This program is distributed in the hope that it will be useful,
; but WITHOUT ANY WARRANTY; without even the implied warranty of
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
; GNU General Public License for more details.
;
; You should have received a copy of the GNU General Public License
; along with this program; if not, write to the Free Software
; Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA (or visit
; their web site at http://www.gnu.org/).
;
.386
_TEXT segment para use32 public 'CODE'
_TEXT ends
_NULL segment dword use32 public 'DATA'
_NULL ends
_DATA segment dword use32 public 'DATA'
_DATA ends
_BSS segment dword use32 public 'BSS'
_BSS ends
FLAT group
DGROUP group _NULL, _BSS, _DATA
extrn GetModuleHandleA:near
extrn WinMain:near
public _hb_startup
_NULL segment
db 16 dup (0) ;Windows
db 4 dup (0) ;destructor count
db 2 dup (0) ;exception list
db 4 dup (0) ;exception vptr
db 6 dup (0) ;reserved
db 2 dup (0) ;VBX control jump vector
;MUST be at SS:20h
db 2 dup (0) ;reserved
db 50 dup (0) ;antonio
ends
_BSS segment
__bss label word
_BSS ends
_DATA segment
public __hInstance
__hInstance dw 0
public __hPrev
__hPrev dw 0
public __pszCmdLine
__pszCmdLine dw 0
public __CmdShow
__CmdShow dw 0
public __PSP
__PSP dw 0
_DATA ends
_TEXT segment
assume CS:_TEXT, DS:DGROUP
_hb_startup: push 0
call near ptr GetModuleHandleA
mov dword ptr __hInstance, eax
push 0
push 0
push 0
push 0
call near ptr WinMain
ret
_TEXT ends
end _hb_startup