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Change timer calculation based on feedback from PSI. Remove some duplicate code.

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r1842 | dcl | 2007-04-10 09:53:22 +1000 (Tue, 10 Apr 2007) | 2 lines
This commit is contained in:
Douglas Clowes
2007-04-10 09:53:22 +10:00
parent a7a480c5d1
commit 36dab66dc7
1 changed files with 12 additions and 25 deletions
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37
nwatch.c
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@@ -157,10 +157,11 @@ int NetWatchRegisterTimer(pNWTimer* handle, int mSec,
return 0;
memset(pNew, 0, sizeof(NWTimer));
gettimeofday(&pNew->tv, NULL);
pNew->tv.tv_usec += 1000 * mSec;
pNew->tv.tv_sec += mSec / 1000;
pNew->tv.tv_usec += 1000 * (mSec % 1000);
if (pNew->tv.tv_usec > 1000000) {
pNew->tv.tv_sec += pNew->tv.tv_usec / 1000000;
pNew->tv.tv_usec %= 1000000;
pNew->tv.tv_sec ++;
pNew->tv.tv_usec -= 1000000;
}
pNew->tick = 0;
pNew->func = callback;
@@ -174,29 +175,15 @@ int NetWatchRegisterTimer(pNWTimer* handle, int mSec,
int NetWatchRegisterTimerPeriodic(pNWTimer* handle, int mSecInitial, int mSecPeriod,
pNWCallback callback, void* context)
{
pNetWatch self = instance;
if(!self || self->lMagic != NWMAGIC)
return 0;
pNWTimer pNew = (pNWTimer) malloc(sizeof(NWTimer));
if (pNew == NULL)
return 0;
memset(pNew, 0, sizeof(NWTimer));
gettimeofday(&pNew->tv, NULL);
pNew->tv.tv_usec += 1000 * mSecInitial;
if (pNew->tv.tv_usec > 1000000) {
pNew->tv.tv_sec += pNew->tv.tv_usec / 1000000;
pNew->tv.tv_usec %= 1000000;
if (NetWatchRegisterTimer(handle, mSecInitial, callback, context)) {
pNWTimer pNew = *handle;
if (pNew == NULL)
return 0;
if (mSecPeriod > 0)
pNew->tick = mSecPeriod;
return 1;
}
if (mSecPeriod > 0)
pNew->tick = mSecPeriod;
else
pNew->tick = 0;
pNew->func = callback;
pNew->cntx = context;
pNew->vrfy = NWMAGIC;
NetWatchTimerInsQue(self, pNew);
*handle = pNew;
return 1;
return 0;
}
int NetWatchGetTimerPeriod(pNWTimer handle)