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58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
/*
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* ReactOS Win32 Applications
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* Copyright (C) 2005 ReactOS Team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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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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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/* $Id$
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*
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* COPYRIGHT : See COPYING in the top level directory
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* PROJECT : ReactOS/Win32 get host name
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* FILE : subsys/system/hostname/hostname.c
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* PROGRAMMER: Emanuele Aliberti (ea@reactos.com)
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*/
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#include <windows.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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int main (int argc, char ** argv)
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{
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if (1 == argc)
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{
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TCHAR ComputerName [MAX_COMPUTERNAME_LENGTH + 1];
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DWORD ComputerNameSize = sizeof ComputerName / sizeof ComputerName[0];
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ZeroMemory (ComputerName, sizeof ComputerName );
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if (GetComputerName(ComputerName, & ComputerNameSize))
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{
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printf ("%s\n", ComputerName);
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return EXIT_SUCCESS;
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}
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fprintf (stderr, "%s: Win32 error %ld.\n",
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argv[0], GetLastError());
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return EXIT_FAILURE;
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}else{
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if (0 == strcmp(argv[1],"-s"))
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{
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fprintf(stderr,"%s: -s not supported.\n",argv[0]);
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return EXIT_FAILURE;
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}else{
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printf("Print the current host's name.\n\nhostname\n");
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}
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}
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return EXIT_SUCCESS;
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}
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/* EOF */
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