Include dependency graph for strings.h:
This graph shows which files directly or indirectly include this file:
Functions | |
| int | fls (int mask) |
| Finds the last (most significant) bit set in the given mask. More... | |
| int | flsl (long mask) |
| Finds the last (most significant) bit set in the given mask. More... | |
| int | flsll (long long mask) |
| Finds the last (most significant) bit set in the given mask. More... | |
Function Documentation
◆ fls()
| int fls | ( | int | mask | ) |
Finds the last (most significant) bit set in the given mask.
Finds the last (most significant) bit set in the given (int) mask and return the index of that bit.
Bits are numbered starting at 1, the least significant bit.
- Parameters
-
mask The bit mask
- Returns
- The index of the bit if mask is not zero, 0 otherwise.
◆ flsl()
| int flsl | ( | long | mask | ) |
Finds the last (most significant) bit set in the given mask.
Finds the last (most significant) bit set in the given (long) mask and return the index of that bit.
Bits are numbered starting at 1, the least significant bit.
- Parameters
-
mask The bit mask
- Returns
- The index of the bit if mask is not zero, 0 otherwise.
◆ flsll()
| int flsll | ( | long long | mask | ) |
Finds the last (most significant) bit set in the given mask.
Finds the last (most significant) bit set in the given (long long) mask and return the index of that bit.
Bits are numbered starting at 1, the least significant bit.
- Parameters
-
mask The bit mask
- Returns
- The index of the bit if mask is not zero, 0 otherwise.
