141 lines
3.8 KiB
Bash
Executable File
141 lines
3.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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find_sourcefiles_in_dirs(){
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if [ "$changed" -ne "0" ]; then
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files="$(git diff --name-only -- "${@}")";
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elif [ "$staged" -ne "0" ]; then
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files="$(git diff --name-only --staged -- "${@}")";
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else
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files="$(find "${@}")";
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fi
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# remove skipfiles
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files="$(echo "${files}" | sort | comm -23 - "${root}/format/skipfiles.txt")"
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echo "${files}"
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}
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# globals
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all=0
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changed=0
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check=0
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exitcode=0
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staged=0
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root="$(git rev-parse --show-toplevel)"
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eslint_args=(-c "${root}/format/eslint.config.json")
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prettier_args=(--config "${root}/format/prettier.config.json" --loglevel warn)
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uncrustify_args=(-c "${root}/format/uncrustify.cfg")
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# parse command line
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for var in "$@"
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do
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case "$var" in
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--changed) changed=1;;
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--cached|--staged) staged=1;;
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--check|--test) check=1;;
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--all) all=1;;
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esac
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done
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if [ "${changed}${staged}${all}" -eq "000" ]; then
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echo "usage: $0 {--all|--changed|--staged} [--check]"
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exit 1
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fi
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if [ "${check}" -ne "0" ]; then
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prettier_args+=(--check);
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uncrustify_args+=(--check -q);
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else
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eslint_args+=(--fix)
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prettier_args+=(--write)
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uncrustify_args+=(--replace --no-backup)
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fi
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cd "${root}" || exit 1
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# format C/C++ files
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tool='uncrustify'
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tool_args=("${uncrustify_args[@]}")
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cish_files=()
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if ! command -v "${tool}" &> /dev/null; then
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echo "skipping $tool (not found)"
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else
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# C
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dirs=(cli daemon gtk libtransmission utils)
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filestr=$(find_sourcefiles_in_dirs "${dirs[@]}") # newline-delimited string
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filestr=$(echo "$filestr" | grep -e "\.[ch]$") # remove non-C files
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IFS=$'\n' read -d '' -ra files <<< "${filestr}"; # convert to array
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if [ ${#files[@]} -ne 0 ]; then
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"${tool}" "${tool_args[@]}" -l C "${files[@]}" 1>/dev/null || exitcode=1
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cish_files+=("${files[@]}")
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fi
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# C++
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dirs=(qt tests)
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filestr=$(find_sourcefiles_in_dirs "${dirs[@]}") # newline-delimited string
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filestr=$(echo "$filestr" | grep -e "\.cc$" -e "\.h$") # remove non-C++ files
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IFS=$'\n' read -d '' -ra files <<< "${filestr}"; # convert to array
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if [ ${#files[@]} -ne 0 ]; then
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"${tool}" "${tool_args[@]}" -l CPP "${files[@]}" 1>/dev/null || exitcode=1
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cish_files+=("${files[@]}")
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fi
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fi
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# check const placement.
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# do this manually since neither clang-format nor uncrustify do it
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if [ ${#cish_files[@]} -ne 0 ]; then
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if [ "${check}" -ne "0" ]; then
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matches="$(grep --line-number --with-filename -P '((?:^|[(,;]|\bstatic\s+)\s*)\b(const)\b(?!\s+\w+\s*\[)' "${cish_files[@]}")"
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if [ -n "${matches}" ]; then
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echo 'const in wrong place:'
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echo "${matches}"
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exitcode=1
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fi
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else
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perl -pi -e 's/((?:^|[(,;]|\bstatic\s+)\s*)\b(const)\b(?!\s+\w+\s*\[)/\1>\2</g' "${cish_files[@]}"
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fi
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fi
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if [ "${check}" -ne "0" ]; then
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if [ "${exitcode}" -eq "1" ]; then
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echo "style check failed. re-run format/format.sh without --check to reformat."
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fi
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fi
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# format JS files
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tool='prettier'
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tool_args=("${prettier_args[@]}")
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if ! command -v "${tool}" &> /dev/null; then
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echo "skipping $tool (not found)"
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else
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dirs=(web)
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filestr=$(find_sourcefiles_in_dirs "${dirs[@]}") # newline-delimited string
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filestr=$(echo "$filestr" | grep -e "\.js$") # remove non-JS files
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IFS=$'\n' read -d '' -ra files <<< "${filestr}"; # convert to array
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if [ ${#files[@]} -ne 0 ]; then
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"${tool}" "${tool_args[@]}" "${files[@]}" || exitcode=1
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fi
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fi
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# lint JS files
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tool='eslint'
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tool_args=("${eslint_args[@]}")
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if ! command -v "${tool}" &> /dev/null; then
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echo "skipping $tool (not found)"
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else
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dirs=(web)
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filestr=$(find_sourcefiles_in_dirs "${dirs[@]}") # newline-delimited string
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filestr=$(echo "$filestr" | grep -e "\.js$") # remove non-JS files
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IFS=$'\n' read -d '' -ra files <<< "${filestr}"; # convert to array
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if [ ${#files[@]} -ne 0 ]; then
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"${tool}" "${tool_args[@]}" "${files[@]}" || exitcode=1
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fi
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fi
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exit $exitcode
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