Xavier LogeraisandCopilot
158c3f99f0
Replace 'if (command -v x &>/dev/null); then' with 'if command -v x &>/dev/null; then' across completion.d, rc.d and profile.d. Parentheses forced a subshell fork for every 'if' check, which is unnecessary overhead since command -v runs fine in the current shell. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
25 lines
707 B
Plaintext
25 lines
707 B
Plaintext
# GNU Screen stuff
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if command -v screen &> /dev/null
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then
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if [[ ${TERM} != screen* ]]
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then
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if [ "$(screen -ls | sed -ne 's/[[:space:]]//' -ne 's/(Attached)// p')" ]
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then
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echo ''
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echo_reverse 'Il existe des sessions screen attachées sur cette machine pour cet utilisateur !'
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echo ''
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screen -ls | grep "Attached" | sed -e 's/^/ /'
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echo ''
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fi
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if [ "$(screen -ls | sed -ne 's/[[:space:]]//' -ne 's/(Detached)// p')" ]
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then
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echo ''
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echo_reverse "Il existe des sessions screen détachées sur cette machine pour cet utilisateur !"
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echo ''
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screen -ls | grep "Detached" | sed -e 's/^/ /'
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echo ''
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fi
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fi
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fi
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