37 lines
698 B
Bash
37 lines
698 B
Bash
# CD (back) to directory.
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# Usage: cdd <DIR>
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function cdd() {
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local target="${1}"
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local array
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local result
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IFS='/' read -r -a array <<< "${PWD}"
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array=("${array[@]:1}")
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# Make search case-insensitive.
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shopt -s nocasematch
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# Find desired dir.
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# for dir in "${array[@]}"; do
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# result="${result}/${dir}"
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# [[ "${dir}" =~ "${target}" ]] && break
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# done
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local found=1
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for (( idx=${#array[@]}-2 ; idx>=0 ; idx-- )); do
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dir="${array[idx]}"
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[[ "${dir}" =~ "${target}" ]] && found=0
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[[ ${found} = 0 ]] && result="/${dir}${result}"
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done
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# Clean-up???
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shopt -u nocasematch
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# Go there!
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if [[ "${result}" != "" ]]; then
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echo "${result}"
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cd "${result}"
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else
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return 1
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fi
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}
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