Re: [Boost-users] [string_algo]find_head/find_tail additions

Pavol Droba writes:

Hi,

This seems like a goot idea. I like the interface with int parameter. I'll add it to my todo list.

Thanks, Pavol

What's wrong with erase_tail_copy? Don't like the idea with negative numbers becuse I can't see how code can use the functionality. Either you want the to use the positive version or the negative version and then it can be different functions. Combining it into the same function doubles the size and might affect inlining, optimization etc. What about find_nth?