Enable clang-format on existing code

src/masternodes/.clang-format

@@ -0,0 +1,225 @@
+---
+Language:        Cpp
+# BasedOnStyle:  Chromium
+# With changes on 
+AccessModifierOffset: -4
+AlignAfterOpenBracket: Align
+AlignArrayOfStructures: Left
+AlignConsecutiveMacros: false
+AlignConsecutiveAssignments: true
+AlignConsecutiveBitFields: false
+AlignConsecutiveDeclarations: false
+AlignEscapedNewlines: Left
+AlignOperands:   Align
+AlignTrailingComments: true
+AllowAllArgumentsOnNextLine: true
+AllowAllConstructorInitializersOnNextLine: true
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortEnumsOnASingleLine: true
+AllowShortBlocksOnASingleLine: Never
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: Inline
+AllowShortLambdasOnASingleLine: All
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: true
+AlwaysBreakTemplateDeclarations: Yes
+AttributeMacros:
+  - __capability
+BinPackArguments: false
+BinPackParameters: false
+BraceWrapping:
+  AfterCaseLabel:  false
+  AfterClass:      false
+  AfterControlStatement: Never
+  AfterEnum:       false
+  AfterFunction:   false
+  AfterNamespace:  false
+  AfterObjCDeclaration: false
+  AfterStruct:     false
+  AfterUnion:      false
+  AfterExternBlock: false
+  BeforeCatch:     false
+  BeforeElse:      false
+  BeforeLambdaBody: false
+  BeforeWhile:     false
+  IndentBraces:    false
+  SplitEmptyFunction: true
+  SplitEmptyRecord: true
+  SplitEmptyNamespace: true
+BreakBeforeBinaryOperators: None
+BreakBeforeConceptDeclarations: true
+BreakBeforeBraces: Attach
+BreakBeforeInheritanceComma: false
+BreakInheritanceList: BeforeColon
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: false
+BreakConstructorInitializers: BeforeColon
+BreakAfterJavaFieldAnnotations: false
+BreakStringLiterals: true
+ColumnLimit:     120
+CommentPragmas:  '^ IWYU pragma:'
+QualifierAlignment: Left
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: true
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+DeriveLineEnding: true
+DerivePointerAlignment: false
+DisableFormat:   false
+EmptyLineAfterAccessModifier: Never
+EmptyLineBeforeAccessModifier: LogicalBlock
+ExperimentalAutoDetectBinPacking: false
+PackConstructorInitializers: Never
+FixNamespaceComments: true
+ForEachMacros:
+  - foreach
+  - Q_FOREACH
+  - BOOST_FOREACH
+IfMacros:
+  - KJ_IF_MAYBE
+IncludeBlocks:   Preserve
+IncludeCategories:
+  - Regex:           '^<ext/.*\.h>'
+    Priority:        2
+    SortPriority:    0
+    CaseSensitive:   false
+  - Regex:           '^<.*\.h>'
+    Priority:        1
+    SortPriority:    0
+    CaseSensitive:   false
+  - Regex:           '^<.*'
+    Priority:        2
+    SortPriority:    0
+    CaseSensitive:   false
+  - Regex:           '.*'
+    Priority:        3
+    SortPriority:    0
+    CaseSensitive:   false
+IncludeIsMainRegex: '([-_](test|unittest))?$'
+IncludeIsMainSourceRegex: ''
+IndentAccessModifiers: false
+IndentCaseLabels: true
+IndentCaseBlocks: false
+IndentGotoLabels: true
+IndentPPDirectives: None
+IndentExternBlock: AfterExternBlock
+IndentRequires:  false
+IndentWidth:     4
+IndentWrappedFunctionNames: false
+InsertTrailingCommas: None
+JavaScriptQuotes: Leave
+JavaScriptWrapImports: true
+KeepEmptyLinesAtTheStartOfBlocks: false
+LambdaBodyIndentation: Signature
+MacroBlockBegin: ''
+MacroBlockEnd:   ''
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: None
+ObjCBinPackProtocolList: Never
+ObjCBlockIndentWidth: 2
+ObjCBreakBeforeNestedBlockParam: true
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: true
+PenaltyBreakAssignment: 2
+PenaltyBreakBeforeFirstCallParameter: 1
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakOpenParenthesis: 0
+PenaltyBreakString: 1000
+PenaltyBreakTemplateDeclaration: 10
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 200
+PenaltyIndentedWhitespace: 0
+PointerAlignment: Right
+PPIndentWidth:   -1
+RawStringFormats:
+  - Language:        Cpp
+    Delimiters:
+      - cc
+      - CC
+      - cpp
+      - Cpp
+      - CPP
+      - 'c++'
+      - 'C++'
+    CanonicalDelimiter: ''
+    BasedOnStyle:    google
+  - Language:        TextProto
+    Delimiters:
+      - pb
+      - PB
+      - proto
+      - PROTO
+    EnclosingFunctions:
+      - EqualsProto
+      - EquivToProto
+      - PARSE_PARTIAL_TEXT_PROTO
+      - PARSE_TEST_PROTO
+      - PARSE_TEXT_PROTO
+      - ParseTextOrDie
+      - ParseTextProtoOrDie
+      - ParseTestProto
+      - ParsePartialTestProto
+    CanonicalDelimiter: pb
+    BasedOnStyle:    google
+ReferenceAlignment: Pointer
+ReflowComments:  true
+RemoveBracesLLVM: false
+SeparateDefinitionBlocks: Leave
+ShortNamespaceLines: 1
+SortIncludes:    CaseSensitive
+SortJavaStaticImport: Before
+SortUsingDeclarations: true
+SpaceAfterCStyleCast: false
+SpaceAfterLogicalNot: false
+SpaceAfterTemplateKeyword: true
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCaseColon: false
+SpaceBeforeCpp11BracedList: false
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeParens: ControlStatements
+SpaceBeforeParensOptions:
+  AfterControlStatements: true
+  AfterForeachMacros: true
+  AfterFunctionDefinitionName: false
+  AfterFunctionDeclarationName: false
+  AfterIfMacros:   true
+  AfterOverloadedOperator: false
+  BeforeNonEmptyParentheses: false
+SpaceAroundPointerQualifiers: Default
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceInEmptyBlock: false
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 2
+SpacesInAngles:  Never
+SpacesInConditionalStatement: false
+SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpacesInLineCommentPrefix:
+  Minimum:         1
+  Maximum:         -1
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+SpaceBeforeSquareBrackets: false
+BitFieldColonSpacing: Both
+Standard:        Auto
+StatementAttributeLikeMacros:
+  - Q_EMIT
+StatementMacros:
+  - Q_UNUSED
+  - QT_REQUIRE_VERSION
+TabWidth:        4
+UseCRLF:         false
+UseTab:          Never
+WhitespaceSensitiveMacros:
+  - STRINGIZE
+  - PP_STRINGIZE
+  - BOOST_PP_STRINGIZE
+  - NS_SWIFT_NAME
+  - CF_SWIFT_NAME
+...

src/masternodes/accounts.cpp

@@ -4,15 +4,16 @@
 
 #include <masternodes/accounts.h>
 
-void CAccountsView::ForEachBalance(std::function<bool(CScript const &, CTokenAmount const &)> callback, BalanceKey const & start)
-{
-    ForEach<ByBalanceKey, BalanceKey, CAmount>([&callback] (BalanceKey const & key, CAmount val) {
-        return callback(key.owner, CTokenAmount{key.tokenID, val});
-    }, start);
+void CAccountsView::ForEachBalance(std::function<bool(const CScript &, const CTokenAmount &)> callback,
+                                   const BalanceKey &start) {
+    ForEach<ByBalanceKey, BalanceKey, CAmount>(
+        [&callback](const BalanceKey &key, CAmount val) {
+            return callback(key.owner, CTokenAmount{key.tokenID, val});
+        },
+        start);
 }
 
-CTokenAmount CAccountsView::GetBalance(CScript const & owner, DCT_ID tokenID) const
-{
+CTokenAmount CAccountsView::GetBalance(const CScript &owner, DCT_ID tokenID) const {
     CAmount val;
     bool ok = ReadBy<ByBalanceKey>(BalanceKey{owner, tokenID}, val);
     if (ok) {
@@ -21,8 +22,7 @@ CTokenAmount CAccountsView::GetBalance(CScript const & owner, DCT_ID tokenID) co
     return CTokenAmount{tokenID, 0};
 }
 
-Res CAccountsView::SetBalance(CScript const & owner, CTokenAmount amount)
-{
+Res CAccountsView::SetBalance(const CScript &owner, CTokenAmount amount) {
     if (amount.nValue != 0) {
         WriteBy<ByBalanceKey>(BalanceKey{owner, amount.nTokenId}, amount.nValue);
     } else {
@@ -31,35 +31,32 @@ Res CAccountsView::SetBalance(CScript const & owner, CTokenAmount amount)
     return Res::Ok();
 }
 
-Res CAccountsView::AddBalance(CScript const & owner, CTokenAmount amount)
-{
+Res CAccountsView::AddBalance(const CScript &owner, CTokenAmount amount) {
     if (amount.nValue == 0) {
         return Res::Ok();
     }
     auto balance = GetBalance(owner, amount.nTokenId);
-    auto res = balance.Add(amount.nValue);
+    auto res     = balance.Add(amount.nValue);
     if (!res.ok) {
         return res;
     }
     return SetBalance(owner, balance);
 }
 
-Res CAccountsView::SubBalance(CScript const & owner, CTokenAmount amount)
-{
+Res CAccountsView::SubBalance(const CScript &owner, CTokenAmount amount) {
     if (amount.nValue == 0) {
         return Res::Ok();
     }
     auto balance = GetBalance(owner, amount.nTokenId);
-    auto res = balance.Sub(amount.nValue);
+    auto res     = balance.Sub(amount.nValue);
     if (!res.ok) {
         return res;
     }
     return SetBalance(owner, balance);
 }
 
-Res CAccountsView::AddBalances(CScript const & owner, CBalances const & balances)
-{
-    for (const auto& kv : balances.balances) {
+Res CAccountsView::AddBalances(const CScript &owner, const CBalances &balances) {
+    for (const auto &kv : balances.balances) {
         auto res = AddBalance(owner, CTokenAmount{kv.first, kv.second});
         if (!res.ok) {
             return res;
@@ -68,9 +65,8 @@ Res CAccountsView::AddBalances(CScript const & owner, CBalances const & balances
     return Res::Ok();
 }
 
-Res CAccountsView::SubBalances(CScript const & owner, CBalances const & balances)
-{
-    for (const auto& kv : balances.balances) {
+Res CAccountsView::SubBalances(const CScript &owner, const CBalances &balances) {
+    for (const auto &kv : balances.balances) {
         auto res = SubBalance(owner, CTokenAmount{kv.first, kv.second});
         if (!res.ok) {
             return res;
@@ -79,65 +75,58 @@ Res CAccountsView::SubBalances(CScript const & owner, CBalances const & balances
     return Res::Ok();
 }
 
-void CAccountsView::ForEachAccount(std::function<bool(CScript const &)> callback, CScript const & start)
-{
-    ForEach<ByHeightKey, CScript, uint32_t>([&callback] (CScript const & owner, CLazySerialize<uint32_t>) {
-        return callback(owner);
-    }, start);
+void CAccountsView::ForEachAccount(std::function<bool(const CScript &)> callback, const CScript &start) {
+    ForEach<ByHeightKey, CScript, uint32_t>(
+        [&callback](const CScript &owner, CLazySerialize<uint32_t>) { return callback(owner); }, start);
 }
 
-Res CAccountsView::UpdateBalancesHeight(CScript const & owner, uint32_t height)
-{
+Res CAccountsView::UpdateBalancesHeight(const CScript &owner, uint32_t height) {
     WriteBy<ByHeightKey>(owner, height);
     return Res::Ok();
 }
 
-uint32_t CAccountsView::GetBalancesHeight(CScript const & owner)
-{
+uint32_t CAccountsView::GetBalancesHeight(const CScript &owner) {
     uint32_t height;
     bool ok = ReadBy<ByHeightKey>(owner, height);
     return ok ? height : 0;
 }
 
-Res CAccountsView::StoreFuturesUserValues(const CFuturesUserKey& key, const CFuturesUserValue& futures)
-{
+Res CAccountsView::StoreFuturesUserValues(const CFuturesUserKey &key, const CFuturesUserValue &futures) {
     if (!WriteBy<ByFuturesSwapKey>(key, futures)) {
         return Res::Err("Failed to store futures");
     }
 
     return Res::Ok();
 }
 
-void CAccountsView::ForEachFuturesUserValues(std::function<bool(const CFuturesUserKey&, const CFuturesUserValue&)> callback, const CFuturesUserKey& start)
-{
+void CAccountsView::ForEachFuturesUserValues(
+    std::function<bool(const CFuturesUserKey &, const CFuturesUserValue &)> callback,
+    const CFuturesUserKey &start) {
     ForEach<ByFuturesSwapKey, CFuturesUserKey, CFuturesUserValue>(callback, start);
 }
 
-Res CAccountsView::EraseFuturesUserValues(const CFuturesUserKey& key)
-{
+Res CAccountsView::EraseFuturesUserValues(const CFuturesUserKey &key) {
     if (!EraseBy<ByFuturesSwapKey>(key)) {
         return Res::Err("Failed to erase futures");
     }
 
     return Res::Ok();
 }
 
-Res CAccountsView::StoreFuturesDUSD(const CFuturesUserKey& key, const CAmount& amount)
-{
+Res CAccountsView::StoreFuturesDUSD(const CFuturesUserKey &key, const CAmount &amount) {
     if (!WriteBy<ByFuturesDUSDKey>(key, amount)) {
         return Res::Err("Failed to store futures");
     }
 
     return Res::Ok();
 }
 
-void CAccountsView::ForEachFuturesDUSD(std::function<bool(const CFuturesUserKey&, const CAmount&)> callback, const CFuturesUserKey& start)
-{
+void CAccountsView::ForEachFuturesDUSD(std::function<bool(const CFuturesUserKey &, const CAmount &)> callback,
+                                       const CFuturesUserKey &start) {
     ForEach<ByFuturesDUSDKey, CFuturesUserKey, CAmount>(callback, start);
 }
 
-Res CAccountsView::EraseFuturesDUSD(const CFuturesUserKey& key)
-{
+Res CAccountsView::EraseFuturesDUSD(const CFuturesUserKey &key) {
     if (!EraseBy<ByFuturesDUSDKey>(key)) {
         return Res::Err("Failed to erase futures");
     }