70 lines
2.1 KiB
C++
70 lines
2.1 KiB
C++
//--------------------------------------------------------------------------
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// TimeBomb.CPP
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//--------------------------------------------------------------------------
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//#include "time.h"
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#include "timebomb.h"
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#include "winbase.h"
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#include "IPServer.H"
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// prototypes
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BOOL After (SYSTEMTIME t1, SYSTEMTIME t2);
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// Change this to the desired expiration date
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// format {year, month, dayofweek, day, hour, minute, second, milliseconds}
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const SYSTEMTIME beta_death = {1998, 3, 0, 1, 0, 0, 0, 0}; // 1 Mar 1998
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//-------------------------------------------------------------------
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// CheckExpired - checks whether to the control has expired (beta)
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//-------------------------------------------------------------------
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BOOL CheckExpired (void)
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{
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#ifdef BETA_BOMB
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SYSTEMTIME now;
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GetSystemTime(&now);
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if (After (now, beta_death))
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{ // alert user of expiration
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MessageBox(NULL, SZEXPIRED1, SZEXPIRED2,
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(MB_OK | MB_TASKMODAL));
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return FALSE;
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}
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#endif //BETA_BOMB
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return TRUE;
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}
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//-------------------------------------------------------------------
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// After - determines whether t1 is later than t2
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//-------------------------------------------------------------------
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BOOL After (SYSTEMTIME t1, SYSTEMTIME t2)
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{
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// compare Years
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if (t1.wYear > t2.wYear) return TRUE;
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if (t1.wYear < t2.wYear) return FALSE;
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// else Years are equal; compare Months
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if (t1.wMonth > t2.wMonth) return TRUE;
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if (t1.wMonth < t2.wMonth) return FALSE;
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// else Months are equal; compare Days
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if (t1.wDay > t2.wDay) return TRUE;
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if (t1.wDay < t2.wDay) return FALSE;
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// else Days are equal; compare Hours
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if (t1.wHour > t2.wHour) return TRUE;
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if (t1.wHour < t2.wHour) return FALSE;
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// else Hours are equal; compare Minutes
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if (t1.wMinute > t2.wMinute) return TRUE;
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if (t1.wMinute < t2.wMinute) return FALSE;
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// else Minutes are equal; compare Seconds
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if (t1.wSecond > t2.wSecond) return TRUE;
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if (t1.wSecond < t2.wSecond) return FALSE;
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// else Seconds are equal; compare Milliseconds
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if (t1.wMilliseconds > t2.wMilliseconds) return TRUE;
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// else Milliseconds are equal or less
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return FALSE;
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}
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