reactos/rosapps/tests/alive/alive.c

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/* $Id: alive.c,v 1.1 2004/10/21 04:48:44 sedwards Exp $
*
*/
#include <windows.h>
#include <stdlib.h>
HANDLE StandardOutput = INVALID_HANDLE_VALUE;
CHAR Message [80];
DWORD CharactersToWrite = 0;
DWORD WrittenCharacters = 0;
INT d = 0, h = 0, m = 0, s = 0;
int
main (int argc, char * argv [])
{
StandardOutput = GetStdHandle (STD_OUTPUT_HANDLE);
if (INVALID_HANDLE_VALUE == StandardOutput)
{
return (EXIT_FAILURE);
}
while (TRUE)
{
/* Prepare the message and update it */
CharactersToWrite =
wsprintf (
Message,
"Alive for %dd %dh %d' %d\" \r",
d, h, m, s
);
WriteConsole (
StandardOutput,
Message,
CharactersToWrite,
& WrittenCharacters,
NULL
);
/* suspend the execution for 1s */
Sleep (1000);
/* increment seconds */
++ s;
if (60 == s) { s = 0; ++ m; }
if (60 == m) { m = 0; ++ h; }
if (24 == h) { h = 0; ++ d; }
}
return (EXIT_SUCCESS);
}
/* EOF */