basic_static_string::compare (6 of 9 overloads)

Compare a string with the string.

Synopsis

constexpr int
compare(
    basic_static_string::size_type pos1,
    basic_static_string::size_type count1,
    basic_static_string::const_pointer s,
    basic_static_string::size_type count2) const;

Let sub be substr(pos1, count1), and comp be traits_type::compare(sub.data(), s, std::min(size(), count2). If comp != 0, then the result is comp. Otherwise, the result is 0 if sub.size() == count2, -1 if sub.size() < count2, and 1 otherwise.

Complexity

Linear.

Exception Safety

Strong guarantee.

Return Value

The result of lexicographically comparing s and sub.

Parameters

Name	Description
`pos1`	The index at which to begin the substring.
`count1`	The size of the substring.
`s`	The string to compare.
`count2`	The length of the string to compare.

Exceptions

Type	Thrown On
`std::out_of_range`	`pos1 > size()`