NAME ffs, ffsl, ffsll - find first bit set in a word LIBRARY Standard C library ... libc , -lc ) SYNOPSIS #include int ffs(int i ); int ffsl(long i ); int ffsll(longNAME ffs, ffsl, ffsll - find first bit set in a word LIBRARY Standard C library ... libc , -lc ) SYNOPSIS #include int ffs(int i ); int ffsl(long i ); int ffsll(longNAME ffs, ffsl, ffsll - find first bit set in a word LIBRARY Standard C library ... libc , -lc ) SYNOPSIS #include int ffs(int i ); int ffsl(long i ); int ffsll(longfdatasync (2) fexecve (3) Added in POSIX.1-2008 ffs (3) Added in POSIX.1-2008 TC2 forkrawmemchr () glibc 2.1. SEE ALSO bstring (3), ffs (3), memmem (3), strchr (3), strpbrkrawmemchr () glibc 2.1. SEE ALSO bstring (3), ffs (3), memmem (3), strchr (3), strpbrkrawmemchr () glibc 2.1. SEE ALSO bstring (3), ffs (3), memmem (3), strchr (3), strpbrkNAME filesystems - Linux