shared_ptr

The and_eq keyword is an alias, or alternative operator, for the &= operator, which performs an AND and then assigns the value of the AND to the left-hand argument.

Example

#include <cstdio>
int main() {
  char item1 = 0b1001;
  char item2 = 0b0111;
  item1 and_eq item2; // same as item1 &= item2
  printf("%#06b\n", item1);
  return 0;
}

Output when executed:

0b0001

See Also

• and
• bitand
• bitor
• not
• not_eq
• or
• or_eq
• xor
• xor_eq

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