SWAB(3)                        Library Functions                       SWAB(3)

NAME

       swab - swap adjacent bytes

SYNOPSIS

       #include <string.h>

       void swab (const void *src, void *dst, size_t 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.



GNO                               4 July 1999                          SWAB(3)