rootiest
e651566e14
RETURNS previously conflated fish's $status exit code with genuine stdout/printed output, e.g. rm listing "0/1" as if they were print values rather than exit codes. Rename RETURNS to EXIT STATUS across all 83 documented functions, and reintroduce RETURNS as a distinct label reserved for the 15 functions that actually print to stdout. Update build-manual.py's ENTRY_HEADS to render Exit Status before Returns, manualtools.py's SECTIONS constant, and AGENTS.md's label order and label-usage guidance to match. Add two verify-manual.py regression tests: EXIT STATUS bodies must never contain stray stdout/printed language, and Returns: must always render after Exit Status: when both are present. Regenerate docs/fish-config.md.
37 lines
1.0 KiB
Fish
37 lines
1.0 KiB
Fish
# Copyright (C) 2026 Rootiest
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# SPDX-License-Identifier: AGPL-3.0-or-later
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# CATEGORY
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# 08-terminal-management
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#
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# SYNOPSIS
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# bkg <command> [args...]
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#
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# DESCRIPTION
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# Launches a command in the background, fully detached from the terminal
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# using nohup. All stdout and stderr output is discarded. Simpler than
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# detach; no --version flag.
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#
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# ARGUMENTS
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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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# EXIT STATUS
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# 0 Command launched successfully
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# 1 No command provided
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#
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# EXAMPLE
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# bkg firefox
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function bkg --description 'Execute bkg'
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# Check if a command was provided as an argument.
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if test -z "$argv[1]"
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echo "Usage: bkg <command> [arguments...]"
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return 1
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end
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# Run the command using nohup to make it immune to hangups (like closing the terminal).
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# Redirect both stdout and stderr to /dev/null to discard all output.
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# The final ampersand (&) sends the entire process to the background.
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nohup $argv &>/dev/null &
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end
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