NAME

       unexpand  -  Convert  blanks  in each `FILE` to tabs, writing to standard output.  With no
       `FILE`, or when `FILE` is `-`, read standard input.

SYNOPSIS

       unexpand [-a|--all] [--first-only] [-t|--tabs] [-U|--no-utf8]  [-h|--help]  [-V|--version]
       [file]

DESCRIPTION

       Convert  blanks  in  each  `FILE` to tabs, writing to standard output.  With no `FILE`, or
       when `FILE` is `-`, read standard input.

OPTIONS

       -a, --all
              convert all blanks, instead of just initial blanks

       --first-only
              convert only leading sequences of blanks (overrides -a)

       -t, --tabs=N, LIST
              use comma separated LIST of tab positions or have tabs N characters  apart  instead
              of 8 (enables -a)

       -U, --no-utf8
              interpret input file as 8-bit ASCII rather than UTF-8

       -h, --help
              Print help

       -V, --version
              Print version

VERSION

       v0.0.20

                                         unexpand 0.0.20                              unexpand(1)