1TTY-COPY(1)                                                        TTY-COPY(1)
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NAME

6       tty-copy - copy content to the system clipboard via TTY
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SYNOPSIS

9       tty-copy [options] [<text...>]
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DESCRIPTION

12       tty-copy copies the given text to the controlling TTY using OSC 52
13       escape sequence and base64 encoding. If no text is given, tty-copy
14       copies data from its standard input.
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16       This allows terminals that support OSC 52 to copy the data into the
17       system clipboard. It works in any terminal session, whether local,
18       remote, or even nested therein! The supporting terminal must obviously
19       (a) support OSC 52 and (b) have permission to access the clipboard.
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21       The maximum length of an OSC 52 escape sequence is originally 100 000
22       bytes in total which means 74 994 bytes of plain text. However, some
23       terminal emulators have higher limit; for example, kitty allows up to 8
24       MiB by default.
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26       For the specification see the section Operating System Controls, code
27       52, Manipulate Selection Data, in Xterm Control Sequences
28       (https://www.xfree86.org/current/ctlseqs.html).
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OPTIONS

31       -c, --clear
32           Instead of copying anything, clear the clipboard so that nothing is
33           copied.
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35       -n, --trim-newline
36           Do not copy the trailing newline character.
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38       -o <file>, --output <file>
39           Path of the terminal device (defaults to /dev/tty).
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41       -p, --primary
42           Use the “primary” clipboard (selection) instead of the regular
43           clipboard.
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45       -T <type>, --term <type>
46           Specify the type of the terminal. Currently, only "screen" and
47           "tmux" are recognized, any other value is interpreted as the
48           default.
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50           If not specified, "screen" and "tmux" are autodetected based on the
51           TERM and TMUX environment variables.
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53       -t, --test
54           Test whether your terminal processes the OSC 52 escape sequence —
55           if it does, exits with status code 0, otherwise with 1.
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57           The fact that the terminal processes the sequence does not
58           necessarily mean that access to the system clipboard will work — it
59           may be disabled. This option only tests if the sequence is
60           intercepted by the terminal or visibly printed on the screen.
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62       -V, --version
63           Display the version of tty-copy and exit.
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65       -h, --help
66           Display the help message and exit.
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EXIT CODES

69       •   0 — Clean exit, no error has encountered.
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71       •   1 — General error.
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73       •   10 — Invalid usage.
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75       •   11 — I/O error.
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AUTHORS

78       Jakub Jirutka
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REPORTING BUGS

81       Report bugs to the project’s issue tracker at
82       https://github.com/jirutka/tty-copy/issues.
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86                                  2022-03-22                       TTY-COPY(1)
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