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 an old version of Boost. Click here to view this page for the latest version.
PrevUpHomeNext
string::string (5 of 12 overloads)

Constructor.

Synopsis
string(
    char const* s,
    storage_ptr sp = {});
Description

Construct the contents with those of the null terminated string pointed to by s. The length of the string is determined by the first null character.

Complexity

Linear in strlen(s).

Exception Safety

Strong guarantee. Calls to memory_resource::allocate may throw.

Parameters

Name

Description

s

A pointer to a character string used to copy from.

sp

An optional pointer to the memory_resource to use. The container will acquire shared ownership of the memory resource. The default argument for this parameter is {}.

Exceptions

Type

Thrown On

std::length_error

strlen(s) > max_size().


PrevUpHomeNext