rootiest
1341e2559e
Replace all ad-hoc inline comments between license headers and function declarations with consistent SYNOPSIS / DESCRIPTION / ARGUMENTS / RETURNS / EXAMPLE blocks across all 99 project-owned functions/ files. No executable logic, variable names, or exit codes were modified. Completes Task #6 from AGENTS.md (Retroactive Function Documentation Standardization).
65 lines
1.7 KiB
Fish
65 lines
1.7 KiB
Fish
# Copyright (C) 2026 Rootiest
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# SPDX-License-Identifier: AGPL-3.0-or-later
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# SYNOPSIS
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# detach [-h] [--version] <command> [args...]
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#
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# DESCRIPTION
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# Runs a command in the background using nohup, fully detached from the
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# terminal with all output discarded.
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#
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# ARGUMENTS
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# -h, --help Show help message
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# --version Show version information
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# command The command to run detached
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# args... Additional arguments for the command
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#
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# RETURNS
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# 0 Command launched or help/version shown
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# 1 No command provided or unknown option
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#
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# EXAMPLE
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# detach rsync -a ./data remote:/backup/
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function detach --description 'Execute detach'
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set -l show_help 0
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set -l args
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for arg in $argv
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switch $arg
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case -h --help
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set show_help 1
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case --version
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echo "detach 1.0.0"
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return
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case '-*' '--*'
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echo "❌ Unknown option: $arg"
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echo "Run 'detach --help' for usage."
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return 1
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case '*'
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set args $args $arg
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end
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end
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if test $show_help -eq 1
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echo "Usage: detach [command...]"
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echo "Runs a command in the background, fully detached from the terminal."
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echo
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echo "Options:"
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echo " -h, --help Show this help message"
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echo " --version Show version information"
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echo
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echo "Example:"
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echo " detach firefox"
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echo " detach rsync -a ./data remote:/backup/"
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return
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end
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if test (count $args) -eq 0
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echo "❌ No command provided."
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echo "Run 'detach --help' for usage."
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return 1
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end
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nohup $args >/dev/null 2>&1 &
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end
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