NAME

       texdoc - find & view documentation in TeX Live

SYNOPSIS

       texdoc [OPTION]... NAME...
       texdoc [OPTION]... ACTION

DESCRIPTION

       Try  to  find  appropriate  TeX  documentation  for  the specified NAME(s). Alternatively,
       perform the given ACTION and exit.

OPTIONS

       -w, --view
              Use view mode: start a viewer. (default)

       -m, --mixed
              Use mixed mode (view or list).

       -l, --list
              Use list mode: show a list of results.

       -s, --showall
              Use showall mode: show also "bad" results.

       -i, --interact
              Use interactive menus. (default)

       -I, --nointeract
              Use plain lists, no interaction required.

       -M, --machine
              Machine-readable output for lists (implies -I).

       -q, --quiet
              Suppress warnings and most error messages.

       -v, --verbose
              Print additional information (e.g., viewer command).

       -D, --debug
              Activate all debug output (equal to "--debug=all").

       -d LIST, --debug=LIST
              Activate debug output restricted to the categories specified in LIST.
              Available categories: config, files, search, score, texdocs, tlpdb, version,  view,
              and all to activate all of these.

       -c NAME=VALUE
              Set configuration item NAME to VALUE.

ACTIONS

       -h, --help
              Print this help message.

       -V, --version
              Print the version number.

       -f, --files
              Print the list of configuration files used.

       --just-view FILE
              Display FILE, given with full path (no searching).

ENVIRONMENT

       The following environment variables can be split by colon and used to set viewers:

       BROWSER, BROWSER_texdoc
              Set the command to be used for HTML documents.

       DVIVIEWER, DVIVIEWER_texdoc
              Set the command to be used for DVI documents.

       MDVIEWER, MDVIEWER_texdoc
              Set the command to be used for Markdown documents.

       PAGER, PAGER_texdoc
              Set the command to be used for text documents.

       PDFVIEWER, PDFVIEWER_texdoc
              Set the command to be used for PDF documents.

       PSVIEWER, PSVIEWER_texdoc
              Set the command to be used for PS documents.

       The following environment variables are also used:

       LANG, LC_ALL and so on
              Set the locale (which will influence on the search results).

       TEXDOCS
              In  addition  to  the  documents  included  in  the  TeX Live database, Texdoc also
              searches documentation  under  TEXMF  trees  specified  by  the  kpathsea  variable
              TEXDOCS.

FILES

       <texmf>/texdoc/texdoc.cnf, see output of the --files option.

EXIT STATUS

       The texdoc command exists with one of the following values:

       0      Success.

       1      Internal error.

       2      Usage error.

       3      No documentation found.

REPORTING BUGS

       Report bugs to texdoc@tug.org.
       Texdoc home page: http://tug.org/texdoc/
       Source: https://github.com/TeX-Live/texdoc

COPYRIGHT

       Copyright 2008-2020 Manuel Pe´gourie´-Gonnard, Takuto Asakura, the TeX Live Team.
       License: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html.
       This is free software: you are free to change and redistribute it.

SEE ALSO

       The full documentation is maintained as a PDF manual. The command

           texdoc texdoc

       should give you access to the complete manual.