bcopy(src, dst, length) char *src, *dst; int length;
bcmp(b1, b2, length) char *b1, *b2; int length;
bzero(b, length) char *b; int length;
ffs(i) int i;
Bcopy copies length bytes from string src to the string dst.
Bcmp compares byte string b1 against byte string b2, returning zero if they are identical, non-zero otherwise. Both strings are assumed to be length bytes long.
Bzero places length 0 bytes in the string b1.
Ffs finds the first bit set in the argument passed it and returns the index of that bit. Bits are numbered starting at 1. A return value of 0 indicates the value passed is zero.
Created by unroff & hp-tools. © somebody (See intro for details). All Rights Reserved. Last modified 11/5/97