Add ROS C++ Style Guide CLANG format

.clang-format

@@ -0,0 +1,64 @@
+---
+BasedOnStyle: Google
+AccessModifierOffset: -2
+ConstructorInitializerIndentWidth: 2
+AlignEscapedNewlinesLeft: false
+AlignTrailingComments: true
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: None
+AlwaysBreakTemplateDeclarations: true
+AlwaysBreakBeforeMultilineStrings: true
+BreakBeforeBinaryOperators: false
+BreakBeforeTernaryOperators: false
+BreakConstructorInitializersBeforeComma: true
+BinPackParameters: true
+ColumnLimit: 120
+ConstructorInitializerAllOnOneLineOrOnePerLine: true
+DerivePointerBinding: false
+PointerBindsToType: true
+ExperimentalAutoDetectBinPacking: false
+IndentCaseLabels: true
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: None
+ObjCSpaceBeforeProtocolList: true
+PenaltyBreakBeforeFirstCallParameter: 19
+PenaltyBreakComment: 60
+PenaltyBreakString: 1
+PenaltyBreakFirstLessLess: 1000
+PenaltyExcessCharacter: 1000
+PenaltyReturnTypeOnItsOwnLine: 90
+SpacesBeforeTrailingComments: 2
+Cpp11BracedListStyle: false
+Standard: Auto
+IndentWidth: 2
+TabWidth: 2
+UseTab: Never
+IndentFunctionDeclarationAfterType: false
+SpacesInParentheses: false
+SpacesInAngles: false
+SpaceInEmptyParentheses: false
+SpacesInCStyleCastParentheses: false
+SpaceAfterControlStatementKeyword: true
+SpaceBeforeAssignmentOperators: true
+ContinuationIndentWidth: 4
+SortIncludes: false
+SpaceAfterCStyleCast: false
+
+# Configure each individual brace in BraceWrapping
+BreakBeforeBraces: Custom
+
+# Control of individual brace wrapping cases
+BraceWrapping: {
+    AfterClass: 'true'
+    AfterControlStatement: 'true'
+    AfterEnum : 'true'
+    AfterFunction : 'true'
+    AfterNamespace : 'true'
+    AfterStruct : 'true'
+    AfterUnion : 'true'
+    BeforeCatch : 'true'
+    BeforeElse : 'true'
+    IndentBraces : 'false'
+}

include/abb_librws/common/rw/io.h

@@ -4,13 +4,12 @@
 #include <variant>
 #include <string>
 
-
-namespace abb :: rws :: rw :: io
+namespace abb ::rws ::rw ::io
 {
-    /**
-     * \brief Mapping from IO signal name to a value.
-     *
-     * The value of a digital signal is a \a bool, the value of an analog signal is a \a float.
-     */
-    using IOSignalInfo = std::map<std::string, std::variant<bool, float>>;
-}
+/**
+ * \brief Mapping from IO signal name to a value.
+ *
+ * The value of a digital signal is a \a bool, the value of an analog signal is a \a float.
+ */
+using IOSignalInfo = std::map<std::string, std::variant<bool, float>>;
+}  // namespace abb::rws::rw::io

include/abb_librws/common/rw/panel.h

@@ -4,84 +4,81 @@
 
 #include <string>
 
-
-namespace abb :: rws :: rw
+namespace abb ::rws ::rw
 {
-    /**
-     * \brief Robot controller state.
-     *
-     * The documentation strings are taken from https://developercenter.robotstudio.com/api/RWS?urls.primaryName=Panel%20Service
-     */
-    enum class ControllerState
-    {
-        // The robot is starting up. It will shift to state motors off when it has started.
-        init,
-        // The robot is in a standby state where there is no power to the robot's motors.
-        // The state has to be shifted to motors on before the robot can move.
-        motorOff,
-        // The robot is ready to move, either by jogging or by running programs.
-        motorOn,
-        // The robot is stopped because the safety runchain is opened. For instance, a door to the robot's cell might be open.
-        guardStop,
-        // The robot is stopped because emergency stop was activated.
-        emergencyStop,
-        // The robot is ready to leave emergency stop state. The emergency stop is no longer activated, but the state transition isn't yet confirmed.
-        emergencyStopReset,
-        // The robot is in a system failure state. Restart required.
-        sysFail
-    };
-
-
-    std::ostream& operator<<(std::ostream& os, ControllerState state);
-
-
-    /**
-     * \brief Create \a ControllerState from string.
-     *
-     * \param str source string
-     *
-     * \return \a ControllerState matching the value of \a str
-     *
-     * \throw \a std::invalid_argument if \a str is not from the set of valid strings.
-     */
-    ControllerState makeControllerState(std::string const& str);
-
+/**
+ * \brief Robot controller state.
+ *
+ * The documentation strings are taken from
+ * https://developercenter.robotstudio.com/api/RWS?urls.primaryName=Panel%20Service
+ */
+enum class ControllerState
+{
+  // The robot is starting up. It will shift to state motors off when it has started.
+  init,
+  // The robot is in a standby state where there is no power to the robot's motors.
+  // The state has to be shifted to motors on before the robot can move.
+  motorOff,
+  // The robot is ready to move, either by jogging or by running programs.
+  motorOn,
+  // The robot is stopped because the safety runchain is opened. For instance, a door to the robot's cell might be open.
+  guardStop,
+  // The robot is stopped because emergency stop was activated.
+  emergencyStop,
+  // The robot is ready to leave emergency stop state. The emergency stop is no longer activated, but the state
+  // transition isn't yet confirmed.
+  emergencyStopReset,
+  // The robot is in a system failure state. Restart required.
+  sysFail
+};
 
-    /**
-     * @brief Robot operation mode.
-     *
-     * The documentation strings are taken from https://developercenter.robotstudio.com/api/rwsApi/panel_opmode_get_page.html
-     */
-    enum class OperationMode
-    {
-        // State init
-        init,
-        // State change request for automatic mode
-        autoCh,
-        // State change request for manual mode & full speed
-        manFCh,
-        // State manual mode & reduced speed
-        manR,
-        // State manual mode & full speed
-        manF,
-        // State automatic mode
-        automatic,
-        // Undefined
-        undef
-    };
+std::ostream& operator<<(std::ostream& os, ControllerState state);
 
+/**
+ * \brief Create \a ControllerState from string.
+ *
+ * \param str source string
+ *
+ * \return \a ControllerState matching the value of \a str
+ *
+ * \throw \a std::invalid_argument if \a str is not from the set of valid strings.
+ */
+ControllerState makeControllerState(std::string const& str);
 
-    std::ostream& operator<<(std::ostream& os, OperationMode mode);
+/**
+ * @brief Robot operation mode.
+ *
+ * The documentation strings are taken from
+ * https://developercenter.robotstudio.com/api/rwsApi/panel_opmode_get_page.html
+ */
+enum class OperationMode
+{
+  // State init
+  init,
+  // State change request for automatic mode
+  autoCh,
+  // State change request for manual mode & full speed
+  manFCh,
+  // State manual mode & reduced speed
+  manR,
+  // State manual mode & full speed
+  manF,
+  // State automatic mode
+  automatic,
+  // Undefined
+  undef
+};
 
+std::ostream& operator<<(std::ostream& os, OperationMode mode);
 
-    /**
-     * \brief Create \a OperationMode from string.
-     *
-     * \param str source string
-     *
-     * \return \a OperationMode matching the value of \a str
-     *
-     * \throw \a std::invalid_argument if \a str is not from the set of valid strings.
-     */
-    OperationMode makeOperationMode(std::string const& str);
-}
+/**
+ * \brief Create \a OperationMode from string.
+ *
+ * \param str source string
+ *
+ * \return \a OperationMode matching the value of \a str
+ *
+ * \throw \a std::invalid_argument if \a str is not from the set of valid strings.
+ */
+OperationMode makeOperationMode(std::string const& str);
+}  // namespace abb::rws::rw