NAME
    msgcat - combines several message catalogs

SYNOPSIS
    msgcat [OPTION] [INPUTFILE]...

DESCRIPTION
    Concatenates and merges the specified PO files. Find messages which
    are common to two or more of the specified PO files. By using the
    --more-than option, greater commonality may be requested before mes-
    sages are printed. Conversely, the --less-than option may be used to
    specify  less commonality  before  messages  are printed  (i.e.
    --less-than=2 will only print the unique messages). Translations, com-
    ments  and  extract comments will be cumulated, except that if
    --use-first is specified, they will be taken from the first PO file to
    define them. File positions from all PO files will be cumulated.

    Mandatory arguments to  long options are mandatory for short options
    too.

  Input file location:
    INPUTFILE ...
    input files

    -f, --files-from=FILE
    get list of input files from FILE

    -D, --directory=DIRECTORY
    add DIRECTORY to list for input files search

    If input file is -, standard input is read.

  Output file location:
    -o, --output-file=FILE
    write output to specified file

    The results are written to standard output if no output file is speci-
    fied or if it is -.

  Message selection:
    -<, --less-than=NUMBER
    print messages with less than this many definitions, defaults to
    infinite if not set

    ->, --more-than=NUMBER
    print messages with more than this many definitions, defaults to
    0 if not set

    -u, --unique
    shorthand  for --less-than=2, requests that only unique messages
    be printed

  Output details:
    -t, --to-code=NAME
    encoding for output

    --use-first
    use first available translation for each message, don't  merge
    several translations

    -e, --no-escape
    do not use C escapes in output (default)

    -E, --escape
    use C escapes in output, no extended chars

    --force-po
    write PO file even if empty

    -i, --indent
    write the .po file using indented style

    --no-location
    do not write '#: filename:line' lines

    -n, --add-location
    generate '#: filename:line' lines (default)

    --strict
    write out strict Uniforum conforming .po file

    -w, --width=NUMBER
    set output page width

    --no-wrap
    do not break long message lines, longer than the output page
    width, into several lines

    -s, --sort-output
    generate sorted output

    -F, --sort-by-file
    sort output by file location

  Informative output:
    -h, --help
    display this help and exit

    -V, --version
    output version information and exit

AUTHOR
    Written by Bruno Haible.

REPORTING BUGS
    Report bugs to <bug-gnu-gettext@gnu.org>.

COPYRIGHT
    Copyright (C) 2001-2002 Free Software Foundation, Inc.
    This is free software; see the source for copying conditions. There is
    NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
    PURPOSE.

SEE ALSO
    The full documentation for msgcat is maintained as a Texinfo manual.
    If the info and msgcat programs are properly installed at your site,
    the command

    info msgcat

    should give you access to the complete manual.