NAME

       addcr - add a CR before each LF

SYNOPSIS

       addcr

DESCRIPTION

       addcr inserts CR at the end of each line of input.  It does not insert
       CR at the end of a partial final line.

COMPATIBILITY

       Some vendors ship unix2dos or bsd2dos tools similar to addcr.  Those
       tools often blow up on long lines and nulls.  addcr has no trouble with
       long lines and nulls.

SEE ALSO

       delcr(1), fixcr(1)