Linux lhjmq-records 5.15.0-118-generic #128-Ubuntu SMP Fri Jul 5 09:28:59 UTC 2024 x86_64
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# valgrind(1) completion -*- shell-script -*-
_valgrind()
{
local cur prev words cword split
_init_completion -s || return
local i
# Note: intentionally using COMP_WORDS and COMP_CWORD instead of
# words and cword here due to splitting on = causing index differences
# (_command_offset assumes the former).
for (( i=1; i <= COMP_CWORD; i++ )); do
if [[ ${COMP_WORDS[i]} != @([-=])* && ${COMP_WORDS[i-1]} != = ]]; then
_command_offset $i
return
fi
done
local tool
for (( i=1; i < ${#words[@]}; i++ )); do
if [[ ${words[i]} == --tool=?* ]]; then
tool=${words[i]}
break
fi
done
case $prev in
-h|--help|--help-debug|--version)
return
;;
--tool)
# Tools seem to be named e.g. like memcheck-amd64-linux from which
# we want to grab memcheck.
COMPREPLY=( $(compgen -W '$(
for f in /usr{,/local}/lib{,64,exec}{/*-linux-gnu,}/valgrind/*
do
[[ $f != *.so && -x $f && $f =~ ^.*/(.*)-[^-]+-[^-]+ ]] &&
printf "%s\n" "${BASH_REMATCH[1]}"
done)' -- "$cur") )
return
;;
--sim-hints)
COMPREPLY=( $(compgen -W 'lax-ioctls enable-outer' -- "$cur") )
return
;;
--soname-synonyms)
COMPREPLY=( $(compgen -W 'somalloc' -S = -- "$cur") )
[[ $COMPREPLY == *= ]] && compopt -o nospace
return
;;
--kernel-variant)
COMPREPLY=( $(compgen -W 'bproc' -- "$cur") )
return
;;
# callgrind:
--callgrind-out-file)
_filedir
return
;;
# exp-dhat:
--sort-by)
COMPREPLY=( $(compgen -W 'max-bytes-live tot-bytes-allocd
max-blocks-live' -- "$cur") )
return
;;
# massif:
--time-unit)
COMPREPLY=( $(compgen -W 'i ms B' -- "$cur") )
return
;;
# generic cases parsed from --help output
--+([-A-Za-z0-9_]))
local value=$($1 --help-debug $tool 2>/dev/null | \
command sed -ne "s|^[[:blank:]]*$prev=\([^[:blank:]]\{1,\}\).*|\1|p")
case $value in
\<file*\>)
_filedir
return
;;
\<command\>)
compopt -o filenames
COMPREPLY=( $(compgen -c -- "$cur") )
return
;;
\<+([0-9])..+([0-9])\>)
COMPREPLY=( $(compgen -W "{${value:1:((${#value}-2))}}" \
-- "$cur") )
return
;;
# "yes", "yes|no", etc (but not "string", "STR",
# "hint1,hint2,...")
yes|+([-a-z0-9])\|+([-a-z0-9\|]))
COMPREPLY=( $(IFS='|' compgen -W '$value' -- "$cur") )
return
;;
esac
;;
esac
$split && return
if [[ $cur == -* ]]; then
COMPREPLY=( $(compgen -W '$(_parse_help "$1" "--help $tool")' \
-- "$cur") )
[[ $COMPREPLY == *= ]] && compopt -o nospace
return
fi
} &&
complete -F _valgrind valgrind
# ex: filetype=sh
|