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 1cc2d37fc6.
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string::operator[] (1 of 2 overloads)

Return a character without bounds checking.

Synopsis
char&
operator[](
    std::size_t pos);
Description

Returns a reference to the character specified at location pos.

Complexity

Constant.

Precondition
pos >= size
Parameters

Name

Description

pos

A zero-based index to access.


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