Files
harbour-core/harbour/source/vm/startup.asm

117 lines
3.7 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, or (at your option)
; any later version.
;
; 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 software; see the file COPYING. If not, write to
; the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
; Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
;
; As a special exception, the Harbour Project gives permission for
; additional uses of the text contained in its release of Harbour.
;
; The exception is that, if you link the Harbour libraries 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 Harbour library code into it.
;
; This exception does not however invalidate any other reasons why
; the executable file might be covered by the GNU General Public License.
;
; This exception applies only to the code released by the Harbour
; Project under the name Harbour. If you copy code from other
; Harbour Project or Free Software Foundation releases into a copy of
; Harbour, as the General Public License permits, the exception does
; not apply to the code that you add in this way. To avoid misleading
; anyone as to the status of such modified files, you must delete
; this exception notice from them.
;
; If you write modifications of your own for Harbour, it is your choice
; whether to permit this exception to apply to your modifications.
; If you do not wish that, delete this exception notice.
;
.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