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std::text_encoding:: environment_is

From cppreference.net
template < id I >
static bool environment_is ( ) ;
(since C++26)

Checks whether the environment encoding is equal to the encoding whose MIBenum value is the specified value I . A call to this function is equivalent to return environment ( ) == I ; .

This function is deleted unless the CHAR_BIT is 8 .

Template parameters

I - a text_encoding::id whose value to compare

Return value

true if environment ( ) is equal to I ; false otherwise.

Example