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Ingy döt Net 2026-04-30 12:34:36 -04:00
parent 4bb20c9b71
commit cbaf4c4b64
12390 changed files with 318560 additions and 27248 deletions
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78
Task/URL-decoding/UNIX-Shell/url-decoding-3.sh
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@ -16,49 +16,49 @@ function urldecode
fi
fi
rest="${encoded#?}"
eval ${bug}
c="${encoded%%${rest2}}"
encoded="${rest}"
rest="${encoded#?}"
eval ${bug}
c="${encoded%%${rest2}}"
encoded="${rest}"
while [[ -n ${c} ]]; do
if [[ ${c} = '%' ]]; then
rest="${encoded#?}"
eval ${bug}
c1="${encoded%%${rest2}}"
encoded="${rest}"
while [[ -n ${c} ]]; do
if [[ ${c} = '%' ]]; then
rest="${encoded#?}"
eval ${bug}
c1="${encoded%%${rest2}}"
encoded="${rest}"
rest="${encoded#?}"
eval ${bug}
c2="${encoded%%${rest2}}"
encoded="${rest}"
rest="${encoded#?}"
eval ${bug}
c2="${encoded%%${rest2}}"
encoded="${rest}"
if [[ -z ${c1} || -z ${c2} ]]; then
c="%${c1}${c2}"
echo "WARNING: invalid % encoding: ${c}" >&2
elif [[ -n ${BASH_VERSION:-} ]]; then
c="\\x${c1}${c2}"
c=$(\echo -e "${c}")
else
hex="16#${c1}${c2}"; oct=hex
c="\\0${oct#8\#}"
c=$(print -- "${c}")
fi
elif [[ ${c} = '+' ]]; then
c=' '
fi
if [[ -z ${c1} || -z ${c2} ]]; then
c="%${c1}${c2}"
echo "WARNING: invalid % encoding: ${c}" >&2
elif [[ -n ${BASH_VERSION:-} ]]; then
c="\\x${c1}${c2}"
c=$(\echo -e "${c}")
else
hex="16#${c1}${c2}"; oct=hex
c="\\0${oct#8\#}"
c=$(print -- "${c}")
fi
elif [[ ${c} = '+' ]]; then
c=' '
fi
decoded="${decoded}${c}"
decoded="${decoded}${c}"
rest="${encoded#?}"
eval ${bug}
c="${encoded%%${rest2}}"
encoded="${rest}"
done
rest="${encoded#?}"
eval ${bug}
c="${encoded%%${rest2}}"
encoded="${rest}"
done
if [[ -n ${BASH_VERSION:-} ]]; then
\echo -E "${decoded}"
else
print -r -- "${decoded}"
fi
if [[ -n ${BASH_VERSION:-} ]]; then
\echo -E "${decoded}"
else
print -r -- "${decoded}"
fi
}