Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
This is an older version of Boost and was released in 2013. The current version is 1.90.0.
Move characters from the output sequence to the input sequence.
void commit( std::size_t n);
Appends n characters from
the start of the output sequence to the input sequence. The beginning of
the output sequence is advanced by n
characters.
Requires a preceding call prepare(x)
where x >=
n, and no intervening operations
that modify the input or output sequence.
If n is greater than
the size of the output sequence.