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# vim: set filetype=fish sw=4 ts=4 et:
set -g prompt_counter 0
set -g prompt_counter_incr 0
function fish_prompt
if test $prompt_counter_incr -eq 1
set -g prompt_counter (expr $prompt_counter + 1)
set -g prompt_counter_incr 0
end
echo "prompt $prompt_counter>"
end
function fish_prompt_event --on-event fish_prompt
set -g prompt_counter_incr 1
end
set -g fish_greeting ''
function fish_title
end
function _quote
echo \'(echo $argv[1] | sed -e 's/\'/\\\\\'/g')\'
end
function _echo_var --no-scope-shadowing -d '_echo_var varname [guardval]'
if set -q argv[2]; echo "@GUARD:$argv[2]@"; end
set -l var $argv[1]
switch (count $$var)
case 0
echo "\$$var has no value"
case 1
set -l IFS ''
echo "\$$var:" (_quote $$var)
case \*
echo "\$$var:"
for i in (seq (count $$var))
set -l IFS ''
echo "$i:" (_quote $$var[1][$i])
end
end
if set -q argv[2]; echo "@/GUARD:$argv[2]@"; end
end
function _marker -d '_marker string - prints @MARKER:$string@'
echo "@MARKER:$argv[1]@"
end
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