SYNOPSIS | |
int count_bits(string str) | |
DESCRIPTION | |
Count the number of set bits in bitstring <str> and return the number | |
as result. | |
EXAMPLES | |
string s; | |
s = set_bit("", 3); s = set_bit(s, 15); | |
count_bits(s) --> returns 2 | |
SEE ALSO | |
clear_bit(E), set_bit(E), test_bit(E), next_bit(E), last_bit(E), | |
or_bits(E), xor_bits(E), invert_bits(E), copy_bits(E) |