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This is the documentation for a snapshot of the develop branch, built from commit f5a2dc2871.
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basic_static_string::rfind (2 of 5 overloads)

Find the last occurrence of a string within the string.

Synopsis
template<
    std::size_t M>
constexpr size_type
rfind(
    const basic_static_string< M, CharT, Traits >& str,
    size_type pos = npos) const;
Description

Finds the last occurrence of str within the string starting before or at the index pos.

Complexity

Linear.

Return Value

The highest index idx less than or equal to pos where each element of str is equal to that of {begin() + idx, begin() + idx + str.size()) if one exists, and npos otherwise.

Parameters

Name

Description

str

The string to search for.

pos

The index to start searching at. The default argument for this parameter is npos.


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