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 the documentation for a snapshot of the master branch, built from commit 69109f5924.

string::resize (1 of 2 overloads)

Change the size of the string.

Synopsis

void
resize(
    std::size_t count);

Description

Resizes the string to contain count characters. If count > size(), characters with the value 0 are appended. Otherwise, size() is reduced to count.

Parameters

Name	Description
`count`	The size to resize the string to.

Exceptions

Type	Thrown On
boost::system::system_error	`count > max_size()`.