.TH BLKCOPY 3 .SH NAME blkcopy \- copy a contiguous block of bytes .SH SYNOPSIS .nf .B int blkcopy(to, from, nbytes) .B char *to; .B char *from; .B int nbytes; .SH DESCRIPTION .I Blkcopy copies a block of \f2nbytes\f1 contiguous bytes starting at location \f2from\f1 into the area starting at location \f2to\f1. \f2Blkcopy\f1 returns \f2OK\f1 to the caller. \f2Blkcopy\f1 will copy any byte value including the null character (zero). .SH "SEE ALSO" blkequ(3), string(3) .SH BUGS \f2Blkcopy\f1 does not check for valid memory addresses.