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This is an older version of Boost and was released in 2021. The current version is 1.90.0.
Find the first occurrence of any of the characters not within the string.
template< std::size_t M> constexpr size_type find_first_not_of( const basic_static_string< M, CharT, Traits >& str, size_type pos = 0) const;
Finds the first occurrence of a character that is not within str within the string starting at the
index pos.
Linear.
The index corrosponding to the first character of {begin() + pos, end()) that is not within str
if it exists, and npos otherwise.
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Name |
Description |
|---|---|
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|
The characters to ignore. |
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The index to start searching at. The default argument for this
parameter is |