User Guide

~ (bitwise NOT) 69

/* To set the read-only flag in the flags variable, the following code uses the

bitwise OR: */

flags |= ReadOnlyFlag;

trace(flags);

/* To clear the read-only flag in the flags variable, first construct a mask by

using bitwise NOT on ReadOnlyFlag. In the mask, every bit is a 1 except for

the read-only flag. Then, use bitwise AND with the mask to clear the read-

only flag. The following code constructs the mask and performs the bitwise

AND: */

flags &= ~ReadOnlyFlag;

trace(flags);

/* output: