Searched defs:is_power_of_2 (Results 1 – 5 of 5) sorted by relevance
38 bool is_power_of_2(unsigned long n) in is_power_of_2() function
45 bool is_power_of_2(unsigned long n) in is_power_of_2() function
26 static int is_power_of_2(int x) in is_power_of_2() function
188 #define is_power_of_2(x) ((x) != 0 && (((x) & ((x) - 1)) == 0)) macro
21 #define is_power_of_2(n) (n != 0 && ((n & (n - 1)) == 0)) macro