[PATCH] Basic_string::replace

[Benjamin Kosnik]

> 2002-01-13  Paolo Carlini  <pcarlini@unitus.it>
>             Nathan Myers  <ncm@cantrip.org>
> 
>         * include/bits/basic_string.h
>         (replace(__pos, __n1, __s, __n2)): Optimize by avoiding
>         temporaries (i.e., call _M_replace_safe) when possible.
>         (replace(__pos, __n, __str)): Call replace(__pos, __n1, __s, __n2).
>         (replace(__pos, __n1, __s)): Call replace(__pos, __n1, __s , __n2).
>         (replace(__i1, __i2, __str)): Call replace(__i1, __i2, __s, __n).
>         (replace(__i1, __i2, __s)): Call replace(__i1, __i2, __s, __n).
>         (replace(__i1, __i2, __s, __n)): Call replace(__pos1, __n1, __s, __n2).
>         * include/bits/basic_string.tcc
>         (replace(__pos1, __n1, __str, __pos2, __n2)): Call
>         replace(__pos, __n1, __s, __n2).
>         * testsuite/21_strings/replace.cc (test03): New testcases.
> 
>         * include/bits/basic_string.h (insert(__pos, __s, __n)):
>         Adjust comparison vs overflow.

This is fine thanks!

-benjamin