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Is this happening on 32-bit only platforms? I don't see an issue with 64-bit platforms. |
hselasky
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Oct 13, 2021
| if ( !mMode_Time ) { | ||
| mSettings->mAmount -= currLen; | ||
| if (mSettings->mAmount >= currLen) { | ||
| mSettings->mAmount -= currLen; |
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Please fix indention style here.
Also, mAmount should only be compared for zero, because it is unsigned!
0 >= mSettings->mAmount
Should probably be:
0 == mSettings->mAmount
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I see now: |
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The original program does not work with parameter -n.
Note the mSettings->mAmount is an unsigned type. We need to take care of the case when mSettings->mAmount - currLen leads to overflow.