On Thu, May 02, 2002 at 08:18:32PM +0200, Lars Gullik Bjønnes wrote:
> I think that
>
> str.substr(0) == str
> str.substr(0, <number larger than leght of str>) == str
>
> easy to check though.
21.3.6.7 basic_string::substr [lib.string::substr]
basic_string<charT,traits,Allocator>
substr(size_type pos = 0, size_type n = npos) const;
Requires:
pos <= size()
Throws:
out_of_range if pos > size().
Effects:
Determines the effective length rlen of the string to copy as the
smaller of n and size() - pos.
Looks as though you are right.
Andre'
--
Those who desire to give up Freedom in order to gain Security,
will not have, nor do they deserve, either one. (T. Jefferson)
