NAME
ffz - find first zero bit in word
SYNOPSIS
unsigned long ffz(unsigned long word);
ARGUMENTS
word
The word to search
DESCRIPTION
Undefined if no zero exists, so code should check against ~0UL first.
ffz(9)
find first zero bit in word
History
- Debian 9 (Stretch): the text shown here
- Debian 8 (Jessie)
- Debian 7 (Wheezy)
- Debian 6.0 (Squeeze)
- Debian 5.0 (Lenny)
- Debian 4.0 (Etch)