Author: Odd Gunnar Malin
Date: 15:06:51 01/24/03
Go up one level in this thread
On January 24, 2003 at 17:29:05, Peter Fendrich wrote:
>On January 24, 2003 at 16:21:30, Odd Gunnar Malin wrote:
>
>>On January 24, 2003 at 05:38:27, Steffen Jakob wrote:
>>
>>>On January 24, 2003 at 04:50:59, Odd Gunnar Malin wrote:
>>>
>>>>On January 24, 2003 at 03:22:37, Steffen Jakob wrote:
>>>>
>>>>>On January 24, 2003 at 03:15:55, Joshua Haglund wrote:
>>>>>
>
>- snip -
>>of my habits, There is many 'if (size<0) return;' etc. in my code, mainly
>>because I reuse so much.
>>
>>Odd Gunnar
>
>Is that bad?
>
Not in general, but to program effective you have to think if the test are ever
true.
Ex. from my add to DrawTable where max entries are 1000:
void add(...)
{
if (size>=1000)
return;
...
}
Well, there couldn't ever be 1000 position in there if we are playing legal
chess.
or when returning under search:
void remove()
{
if (size)
size--;
}
But when I run my code under boundchecker I don't find any write outside the
bounds neither :)
Odd Gunnar
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