[libvirt] [PATCH] parse container id in separate function

[Evgeniy Sokolov]

> On Mon, Jul 21, 2008 at 01:41:27PM +0400, Evgeniy Sokolov wrote:
>>> On Fri, Jul 18, 2008 at 07:16:25PM +0100, Daniel P. Berrange wrote:
>>>  Right, let's reuse it, but I notice we are using strtol() in a lot of
>>> places ...openvz driver is not the worse here especially since it has
>>> already an encapsulating function.
>> I did not know about virStrToLong_i(). Thanks.
>> Also, I think it would be convenient to create simple function
>>
>> int
>> virStrToLongSimple_i(const char *str, int *result)
>> {
>>     char *endptr;
>>
>>     return virStrToLong_i(str, &endptr, 10, result);
>> }
> 
> If you don't want to deal wit the  endptr return value, you can simply
> pass in NULL for that param.

from notes:
When END_PTR is NULL, the byte after the final valid digit must be NUL.

I don't want to deal the endptr. But I want to parse strings like
"   123   abc".

> 
> Regards,
> Daniel