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Fix overflows in sceRtcAdd*() funcs.

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Unknown W. Brackets 2013-12-13 23:03:41 -08:00
parent ba17f57149
commit ef9de27651
1 changed files with 3 additions and 3 deletions
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6
Core/HLE/sceRtc.cpp
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@ -775,7 +775,7 @@ int sceRtcTickAddHours(u32 destTickPtr, u32 srcTickPtr, int numHours)
if (Memory::IsValidAddress(destTickPtr) && Memory::IsValidAddress(srcTickPtr))
{
s64 srcTick = (s64)Memory::Read_U64(srcTickPtr);
srcTick += numHours*3600000000UL;
srcTick += numHours * 3600ULL * 1000000ULL;
Memory::Write_U64(srcTick, destTickPtr);
}
DEBUG_LOG(SCERTC, "sceRtcTickAddMinutes(%d,%d,%d)", destTickPtr, srcTickPtr, numHours);
@ -788,7 +788,7 @@ int sceRtcTickAddDays(u32 destTickPtr, u32 srcTickPtr, int numDays)
{
s64 srcTick = (s64)Memory::Read_U64(srcTickPtr);
srcTick += numDays*86400000000UL;
srcTick += numDays * 86400ULL * 1000000ULL;
Memory::Write_U64(srcTick, destTickPtr);
}
DEBUG_LOG(SCERTC, "sceRtcTickAddDays(%d,%d,%d)", destTickPtr, srcTickPtr, numDays);
@ -801,7 +801,7 @@ int sceRtcTickAddWeeks(u32 destTickPtr, u32 srcTickPtr, int numWeeks)
{
s64 srcTick = (s64)Memory::Read_U64(srcTickPtr);
srcTick += numWeeks*604800000000UL;
srcTick += numWeeks * 7ULL * 86400ULL * 1000000ULL;
Memory::Write_U64(srcTick, destTickPtr);
}
DEBUG_LOG(SCERTC, "sceRtcTickAddWeeks(%d,%d,%d)", destTickPtr, srcTickPtr, numWeeks);