mirror of
https://github.com/dashpay/dash.git
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92 lines
4.4 KiB
Bash
Executable File
92 lines
4.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Copyright (c) 2019 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#
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export LC_ALL=C
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ENABLED_CHECKS=(
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"Class '.*' has a constructor with 1 argument that is not explicit."
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"Struct '.*' has a constructor with 1 argument that is not explicit."
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"Function parameter '.*' should be passed by const reference."
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"Comparison of modulo result is predetermined"
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"Local variable '.*' shadows outer argument"
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"Redundant initialization for '.*'. The initialized value is overwritten before it is read."
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"Dereferencing '.*' after it is deallocated / released"
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"The scope of the variable '.*' can be reduced."
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"Parameter '.*' can be declared with const"
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"Variable '.*' can be declared with const"
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"Variable '.*' is assigned a value that is never used."
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"Unused variable"
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"The function '.*' overrides a function in a base class but is not marked with a 'override' specifier."
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# Enabale to catch all warnings
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# ".*"
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# We may choose to enable these in the future
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# "Variable '.*' is assigned in constructor body. Consider performing initialization in initialization list."
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# "Member variable '.*' is not initialized in the constructor."
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# "Consider using std::copy algorithm instead of a raw loop."
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# "Consider using std::any_of algorithm instead of a raw loop."
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# "Consider using std::accumulate algorithm instead of a raw loop."
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# "Consider using std::copy algorithm instead of a raw loop."
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# "Consider using std::transform algorithm instead of a raw loop."
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# "Consider using std::find_if algorithm instead of a raw loop."
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)
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IGNORED_WARNINGS=(
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"src/bls/bls.h:.* Struct 'CBLSIdImplicit' has a constructor with 1 argument that is not explicit."
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"src/llmq/quorums_init.cpp:.* warning: Variable 'llmqDbTmp' is assigned a value that is never used."
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"src/llmq/quorums.cpp:.* warning: Parameter '_blsWorker' can be declared with const"
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# General catchall, for some reason any value named 'hash' is viewed as never used.
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"Variable 'hash' is assigned a value that is never used."
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# The following can be useful to ignore when the catch all is used
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# "Consider performing initialization in initialization list."
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# "Consider using std::transform algorithm instead of a raw loop."
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# "Consider using std::accumulate algorithm instead of a raw loop."
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# "Consider using std::any_of algorithm instead of a raw loop."
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# "Consider using std::count_if algorithm instead of a raw loop."
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# "Member variable '.*' is not initialized in the constructor."
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# "Consider using std::find_if algorithm instead of a raw loop."
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)
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# We should attempt to update this with all dash specific code
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FILES=$(git ls-files -- "src/bls/*.cpp" "src/bls/*.h" "src/coinjoin/*.cpp" "src/coinjoin/*.h" "src/evo/*.cpp" \
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"src/evo/*.h" "src/governance/*.cpp" "src/governance/*.h" "src/llmq/*.cpp" "src/llmq/*.h" \
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"src/masternode/*.cpp" "src/masternode/*.h" "src/dsnotificationinterface.*" "src/spork.*" \
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"src/rpc/coinjoin.cpp" "src/rpc/governance.cpp" "src/rpc/masternode.cpp" "src/rpc/rpcevo.cpp" \
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"src/rpc/rpcquorums.cpp")
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if ! command -v cppcheck > /dev/null; then
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echo "Skipping cppcheck linting since cppcheck is not installed."
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exit 0
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fi
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function join_array {
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local IFS="$1"
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shift
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echo "$*"
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}
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ENABLED_CHECKS_REGEXP=$(join_array "|" "${ENABLED_CHECKS[@]}")
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IGNORED_WARNINGS_REGEXP=$(join_array "|" "${IGNORED_WARNINGS[@]}")
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FILES_REGEXP=$(join_array "|" "${FILES[@]}")
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WARNINGS=$(echo "${FILES}" | \
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xargs cppcheck --enable=all -j "$(getconf _NPROCESSORS_ONLN)" --language=c++ --std=c++14 --template=gcc -D__cplusplus -DENABLE_WALLET -DCLIENT_VERSION_BUILD -DCLIENT_VERSION_IS_RELEASE -DCLIENT_VERSION_MAJOR -DCLIENT_VERSION_MINOR -DCLIENT_VERSION_REVISION -DCOPYRIGHT_YEAR -DDEBUG -DHAVE_WORKING_BOOST_SLEEP_FOR -DCHAR_BIT=8 -I src/ -q 2>&1 | sort -u | \
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grep -E "${ENABLED_CHECKS_REGEXP}" | \
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grep -vE "${IGNORED_WARNINGS_REGEXP}" | \
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grep -E "${FILES_REGEXP}")
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if [[ ${WARNINGS} != "" ]]; then
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echo "${WARNINGS}"
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echo
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echo "Advice not applicable in this specific case? Add an exception by updating"
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echo "IGNORED_WARNINGS in $0"
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# Uncomment to enforce the linter / comment to run locally
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exit 1
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fi
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exit 0
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