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author | Tom Ryder <tom@sanctum.geek.nz> | 2016-08-19 23:22:51 +1200 |
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committer | Tom Ryder <tom@sanctum.geek.nz> | 2016-08-19 23:22:51 +1200 |
commit | 6daae9a75afa12f929be810a52ad21139233adfa (patch) | |
tree | 409f8935029dca341ee4809581d375bd3a42cae4 /sh/shrc.d/tmux.sh | |
parent | Merge branch 'master' into freebsd (diff) | |
parent | Update documentation for br(1) and xgo(1) (diff) | |
download | dotfiles-6daae9a75afa12f929be810a52ad21139233adfa.tar.gz dotfiles-6daae9a75afa12f929be810a52ad21139233adfa.zip |
Merge branch 'master' into freebsd
Diffstat (limited to 'sh/shrc.d/tmux.sh')
-rw-r--r-- | sh/shrc.d/tmux.sh | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/sh/shrc.d/tmux.sh b/sh/shrc.d/tmux.sh new file mode 100644 index 00000000..bd954be8 --- /dev/null +++ b/sh/shrc.d/tmux.sh @@ -0,0 +1,19 @@ +# Attach to existing tmux session rather than create a new one if possible +tmux() { + + # If given any arguments, just use them as they are + if [ "$#" -gt 0 ] ; then + : + + # If a session exists, just attach to it + elif command tmux has-session 2>/dev/null ; then + set -- attach-session -d + + # Create a new session with an appropriate name + else + set -- new-session -s "${TMUX_SESSION:-default}" + fi + + # Execute with concluded arguments + command tmux "$@" +} |