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std::and

"short cut" and-operation

Description

The left argument must be std::true or std::false.

The right argument must be a function that evaluates to std::true or std::false.

a && b

is converted by the compiler to

std::and(a -> b)

See also

std::or   "short cut" or- operation;
std::if   classic if; can be used as a function or a procedure

Implemented by

std_types::false  as  std_types::false/std::and
std_types::true  as  std_types::true/std::and