267 lines
9.8 KiB
C
267 lines
9.8 KiB
C
/************************************************************************
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T h e O p e n W i n d o w s P r o j e c t
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------------------------------------------------------------------------
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Filename : ver.c
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Version : 0.04
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Author(s) : Natalia Portillo
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Component : OWP DOS subsystem - VER command
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--[ Description ]-------------------------------------------------------
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Says the DOS type and version.
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--[ History ] ----------------------------------------------------------
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0.00: Original file by Natalia Portillo. No DOS type.
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0.01: Tested with following DOSes obtaining:
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DOS DOS Version DOS OEM Code
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DR-DOS 7.03 6.0 0x00
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FreeDOS Beta 4 6.22 0xFD
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MS-DOS 3.20 3.20 0x00
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MS-DOS 3.30 3.30 0x00
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MS-DOS 4.01 4.0 0xFF
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MS-DOS 5.00 5.0 0xFF
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PC-DOS 3.30 3.30 0x00
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Windows 98 S.E. 7.10 0xFF
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Windows 2000 5.0 0xFF
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0.02: Tested with the following DOSes obtaining:
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DOS DOS Version DOS OEM Code
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PTS-DOS 2000 6.22 0x66
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RxDOS 7.1.5 7.0 0x5E
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0.03: Almost remade from zero.
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Now uses four functions of INT-21h to get almost all
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DOS version information.
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All detect stuff moved to int21h.c.
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All defines moved to ver.h
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0.04: Implemented detection of DESQview, 4DOS and NDOS.
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Implemented detection of the Windows version.
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Implemented detection of OS/2.
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Implemented detection of Windows Millenium (tested with beta 3).
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--[ How to compile ]----------------------------------------------------
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Recommended compiler Borland Turbo C++ 1.01
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http://community.borland.com/museum
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--[ Where to get help/information ]-------------------------------------
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This archaic and abandoned software is opensource with no warranty
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or help of any kind.
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For inquiries contact claunia@claunia.com.
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--[ License ] ----------------------------------------------------------
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License,or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not,write to the Free Software
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Foundation,Inc.,59 Temple Place - Suite 330,Boston,MA 02111-1307,USA.
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------------------------------------------------------------------------
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Copyright (c) 2000 The Open Windows Project
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*************************************************************************/
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#include <stdio.h>
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#include "ver.h" /* Include definitions */
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int main()
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{
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/* Declare variables */
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int dos_major,dos_minor,dostype,dos_sim_major,dos_sim_minor,dos_oem,desq_ma,desq_mi,_4dos_ma,_4dos_mi,ndos_ma,ndos_mi,win_ma,win_mi,win_mode;
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/* Put copyright info */
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printf("%s %s %d.%s%s",SYSTEM,PROGRAM,MAJOR_VERSION,MINOR_VERSION_STRING,SUB_VERSION_STRING);
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printf("\nCopyright (c) %s\n\n",COPYRIGHT);
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/* Get DOS version stuff */
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getdosver(&dostype, &dos_major, &dos_minor, &dos_sim_major, &dos_sim_minor, &dos_oem, &desq_ma, &desq_mi, &_4dos_ma, &_4dos_mi, &ndos_ma, &ndos_mi, &win_ma, &win_mi, &win_mode);
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/* Put version info */
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if(dostype == 0)
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{
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printf("\nUnknown DOS version %d.%d, that is simulating DOS %d.%d",dos_major,dos_minor,dos_sim_major,dos_sim_minor);
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printf("\nDOS OEM code %x",dos_oem);
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printf("\nPlease send this info and the O.S. name and version to\niosglpgc@teleline.es");
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return(1);
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}
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if(dostype == 1)
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{
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printf("\nMS-DOS version %d.%d\n",dos_major,dos_minor);
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if(dos_major != dos_sim_major || dos_minor != dos_sim_minor)
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{
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printf(" simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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}
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if(dostype == 2)
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{
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printf("\nPC-DOS version %d.%d\n",dos_major,dos_minor);
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if(dos_major != dos_sim_major || dos_minor != dos_sim_minor)
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{
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printf("simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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}
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if(dostype == 3)
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{
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printf("\nDR-DOS version %d.%d\n",dos_major,dos_minor);
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if(dos_major != dos_sim_major || dos_minor != dos_sim_minor)
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{
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printf("simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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}
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if(dostype == 4)
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{
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printf("\nFreeDOS version 1.1.%d\n",dos_major);
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printf(" simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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if(dostype == 5)
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{
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printf("\nWindows 95\n",dos_major,dos_minor);
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if(dos_major != dos_sim_major || dos_minor != dos_sim_minor)
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{
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printf("simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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}
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if(dostype == 6)
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{
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printf("\nWindows NT or Windows 2000\n",dos_major,dos_minor);
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if(dos_major != dos_sim_major || dos_minor != dos_sim_minor)
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{
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printf("simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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}
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if(dostype == 7)
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{
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printf("\nOS/2 ");
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if(dos_major == 10)
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{
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printf("1.0\n");
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}
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else if(dos_major == 20 && dos_minor < 30)
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{
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printf("2.0\n");
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}
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else if(dos_major == 20 && dos_minor == 30)
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{
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printf("Warp 3\n");
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}
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else if(dos_major == 20 && dos_minor == 40)
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{
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printf("Warp 4\n");
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}
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else{printf("unknown version\n");}
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if(dos_major != dos_sim_major || dos_minor != dos_sim_minor)
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{
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printf("simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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}
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if(dostype == 8)
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{
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printf("\nPTS-DOS, unknown version\n");
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printf("simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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if(dostype == 9)
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{
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printf("\nRxDOS version %d.%d\n",dos_major,dos_minor);
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if(dos_major != dos_sim_major || dos_minor != dos_sim_minor)
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{
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printf("simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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}
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if(dostype == 10)
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{
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printf("\nConcurrent DOS version %d.%d\n",dos_major,dos_minor);
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if(dos_major != dos_sim_major || dos_minor != dos_sim_minor)
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{
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printf("simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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}
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if(dostype == 11)
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{
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printf("\nNovell DOS version %d.%d\n",dos_major,dos_minor);
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if(dos_major != dos_sim_major || dos_minor != dos_sim_minor)
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{
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printf("simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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}
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if(dostype == 12)
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{
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printf("\nMS-DOS / PC-DOS version %d.%d\n",dos_major,dos_minor);
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}
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if(dostype == 13)
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{
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if(win_mi < 10)
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{
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printf("\nWindows 95 OSR 2 or OSR 3\n");
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}
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else if(win_mi >= 10)
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{
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printf("\nWindows 98 or 98 S.E.\n");
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}
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else
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{
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printf("\nWindows 95 OSR 2 or upper\n");
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}
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if(dos_major!=dos_sim_major || dos_minor!=dos_sim_minor)
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{
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printf("simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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}
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if(dostype == 14)
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{
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printf("\nWindows Millenium\n",dos_major,dos_minor);
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if(dos_major != dos_sim_major || dos_minor != dos_sim_minor)
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{
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printf("simulating DOS version %d.%d\n",dos_sim_major,dos_sim_minor);
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}
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}
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if(desq_ma >= 2)
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{
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printf("Running under DESQview %d.%d\n",desq_ma,desq_mi);
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}
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if(_4dos_ma >= 2)
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{
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if(_4dos_mi < 10)
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printf("Running under 4DOS %d.0%d\n",_4dos_ma,_4dos_mi);
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else
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printf("Running under 4DOS %d.%d\n",_4dos_ma,_4dos_mi);
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}
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if(ndos_ma > 0)
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{
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printf("Running under NDOS %d.%d\n",ndos_ma,ndos_mi);
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}
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if(win_ma == 3 && win_mi < 10 && win_mode == 3)
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{
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printf("Running under Windows %d.%d in enhanced mode\n",win_ma,win_mi);
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}
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if(win_ma == 3 && win_mi >= 10)
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{
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if(win_mode == 2)
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{
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printf("Running under Windows %d.%d in standard mode\n",win_ma,win_mi);
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}
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else if(win_mode == 3)
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{
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printf("Running under Windows %d.%d in enhanced mode\n",win_ma,win_mi);
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}
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else
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{
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printf("Running under Windows %d.%d\n",win_ma,win_mi);
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}
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}
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if(win_ma == 2 && win_mode == 3)
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{
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printf("Running under Windows/386 %d.%d\n",win_ma,win_mi);
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}
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return(0);
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}
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