boost::urls::pct_string_view::decoded_size :: Boost Libraries Documentation

# boost::urls::pct_string_view::decoded_size

Return the decoded size

## Synopsis

Declared in `<boost/url/pct_string_view.hpp>`

    constexpr
    std::size_t
    decoded_size() const noexcept;

## Description

This function returns the number of characters in the resulting string if percent escapes were converted into ordinary characters.

## Complexity

Constant.

## Exception Safety

Throws nothing.

## Return Value

The number of characters in the decoded string.

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