SWAB(3)                     BSD Programmer's Manual                    SWAB(3)

NAME
     swab - swap adjacent bytes

SYNOPSIS
     #include <string.h>

     void
     swab(const void *src, void *dst, sizet len)

DESCRIPTION
     The function swab() copies len bytes from the location referenced by src
     to the location referenced by dst, swapping adjacent bytes.

     The argument len must be even number.

SEE ALSO
     bzero(3),  memset(3)

HISTORY
     A swab() function appeared in Version 7 AT&T UNIX.

BSDI BSD/386                    March 26, 1993                               1