Re: [Boost-users] How do you use the find_iterator to do in-place replacements?

Mathias Gaunard a écrit :

G S a écrit :

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Hi all.

I have the split_iterator working as intended on a string, but I don't see how to use the range it returns to change the string directly without copying it. For example, I want to do an erase_all on a range, but that function won't take a range.

The first argument is a container you want to erase the subrange from, and the second argument is the subrange in question that you want to erase.

Err ignore this, I had badly read the docs. erase_all will erase all subranges of the input string that are equal to the passed range. To erase a specific subrange, simply use the erase member function of your container.