Sweden-Number/programs/ping/ping_main.c

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/*
* ping stub
* Copyright (C) 2010 Trey Hunner
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <unistd.h>
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#include <stdio.h>
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#include <windows.h>
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(ping);
static void usage(void)
{
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printf("Usage: ping [-n count] [-w timeout] target_name\n\n"
"Options:\n"
" -n Number of echo requests to send.\n"
" -w Timeout in milliseconds to wait for each reply.\n");
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}
int main(int argc, char** argv)
{
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unsigned int n = 0;
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int optc;
WINE_FIXME( "this command currently just sleeps based on -n parameter\n" );
while ((optc = getopt( argc, argv, "n:w:tal:fi:v:r:s:j:k:" )) != -1)
{
switch(optc)
{
case 'n':
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n = atoi(optarg);
if (n == 0)
{
printf("Bad value for option -n, valid range is from 1 to 4294967295.\n");
exit(1);
}
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break;
case '?':
usage();
exit(1);
default:
usage();
WINE_FIXME( "this command currently only supports the -n parameter\n" );
exit(1);
}
}
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if (n != 0)
Sleep((n - 1) * 1000);
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return 0;
}