Author: adrian Date: Thu Aug 22 09:52:37 2019 New Revision: 369669 URL: http://llvm.org/viewvc/llvm-project?rev=369669&view=rev Log: Doxygenify comments.
Modified: lldb/trunk/include/lldb/lldb-enumerations.h Modified: lldb/trunk/include/lldb/lldb-enumerations.h URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/lldb-enumerations.h?rev=369669&r1=369668&r2=369669&view=diff ============================================================================== --- lldb/trunk/include/lldb/lldb-enumerations.h (original) +++ lldb/trunk/include/lldb/lldb-enumerations.h Thu Aug 22 09:52:37 2019 @@ -69,21 +69,22 @@ namespace lldb { -// Process and Thread States +/// Process and Thread States. enum StateType { eStateInvalid = 0, eStateUnloaded, ///< Process is object is valid, but not currently loaded eStateConnected, ///< Process is connected to remote debug services, but not - ///launched or attached to anything yet + /// launched or attached to anything yet eStateAttaching, ///< Process is currently trying to attach eStateLaunching, ///< Process is in the process of launching - // The state changes eStateAttaching and eStateLaunching are both sent while the - // private state thread is either not yet started or paused. For that reason, they - // should only be signaled as public state changes, and not private state changes. + // The state changes eStateAttaching and eStateLaunching are both sent while + // the private state thread is either not yet started or paused. For that + // reason, they should only be signaled as public state changes, and not + // private state changes. eStateStopped, ///< Process or thread is stopped and can be examined. eStateRunning, ///< Process or thread is running and can't be examined. eStateStepping, ///< Process or thread is in the process of stepping and can - ///not be examined. + /// not be examined. eStateCrashed, ///< Process or thread has crashed and can be examined. eStateDetached, ///< Process has been detached and can't be examined. eStateExited, ///< Process has exited and can't be examined. @@ -93,16 +94,17 @@ enum StateType { kLastStateType = eStateSuspended }; -// Launch Flags +/// Launch Flags. FLAGS_ENUM(LaunchFlags){ eLaunchFlagNone = 0u, eLaunchFlagExec = (1u << 0), ///< Exec when launching and turn the calling - ///process into a new process + /// process into a new process eLaunchFlagDebug = (1u << 1), ///< Stop as soon as the process launches to - ///allow the process to be debugged - eLaunchFlagStopAtEntry = (1u << 2), ///< Stop at the program entry point - ///instead of auto-continuing when - ///launching or attaching at entry point + /// allow the process to be debugged + eLaunchFlagStopAtEntry = (1u + << 2), ///< Stop at the program entry point + /// instead of auto-continuing when + /// launching or attaching at entry point eLaunchFlagDisableASLR = (1u << 3), ///< Disable Address Space Layout Randomization eLaunchFlagDisableSTDIO = @@ -113,23 +115,23 @@ FLAGS_ENUM(LaunchFlags){ (1u << 6), ///< Launch the process inside a shell to get shell expansion eLaunchFlagLaunchInSeparateProcessGroup = (1u << 7), ///< Launch the process in a separate process group - eLaunchFlagDontSetExitStatus = (1u << 8), ///< If you are going to hand the - ///process off (e.g. to - ///debugserver) + ///< If you are going to hand the process off (e.g. to + ///< debugserver) + eLaunchFlagDontSetExitStatus = (1u << 8), ///< set this flag so lldb & the handee don't race to set its exit status. eLaunchFlagDetachOnError = (1u << 9), ///< If set, then the client stub - ///should detach rather than killing - ///the debugee + ///< should detach rather than killing + ///< the debugee ///< if it loses connection with lldb. eLaunchFlagShellExpandArguments = (1u << 10), ///< Perform shell-style argument expansion eLaunchFlagCloseTTYOnExit = (1u << 11), ///< Close the open TTY on exit }; -// Thread Run Modes +/// Thread Run Modes. enum RunMode { eOnlyThisThread, eAllThreads, eOnlyDuringStepping }; -// Byte ordering definitions +/// Byte ordering definitions. enum ByteOrder { eByteOrderInvalid = 0, eByteOrderBig = 1, @@ -137,16 +139,16 @@ enum ByteOrder { eByteOrderLittle = 4 }; -// Register encoding definitions +/// Register encoding definitions. enum Encoding { eEncodingInvalid = 0, - eEncodingUint, // unsigned integer - eEncodingSint, // signed integer - eEncodingIEEE754, // float - eEncodingVector // vector registers + eEncodingUint, ///< unsigned integer + eEncodingSint, ///< signed integer + eEncodingIEEE754, ///< float + eEncodingVector ///< vector registers }; -// Display format definitions +/// Display format definitions. enum Format { eFormatDefault = 0, eFormatInvalid = 0, @@ -155,18 +157,18 @@ enum Format { eFormatBytes, eFormatBytesWithASCII, eFormatChar, - eFormatCharPrintable, // Only printable characters, space if not printable - eFormatComplex, // Floating point complex type + eFormatCharPrintable, ///< Only printable characters, space if not printable + eFormatComplex, ///< Floating point complex type eFormatComplexFloat = eFormatComplex, - eFormatCString, // NULL terminated C strings + eFormatCString, ///< NULL terminated C strings eFormatDecimal, eFormatEnum, eFormatHex, eFormatHexUppercase, eFormatFloat, eFormatOctal, - eFormatOSType, // OS character codes encoded into an integer 'PICT' 'text' - // etc... + eFormatOSType, ///< OS character codes encoded into an integer 'PICT' 'text' + ///< etc... eFormatUnicode16, eFormatUnicode32, eFormatUnsigned, @@ -184,21 +186,21 @@ enum Format { eFormatVectorOfFloat32, eFormatVectorOfFloat64, eFormatVectorOfUInt128, - eFormatComplexInteger, // Integer complex type - eFormatCharArray, // Print characters with no single quotes, used for - // character arrays that can contain non printable - // characters - eFormatAddressInfo, // Describe what an address points to (func + offset with - // file/line, symbol + offset, data, etc) - eFormatHexFloat, // ISO C99 hex float string - eFormatInstruction, // Disassemble an opcode - eFormatVoid, // Do not print this + eFormatComplexInteger, ///< Integer complex type + eFormatCharArray, ///< Print characters with no single quotes, used for + ///< character arrays that can contain non printable + ///< characters + eFormatAddressInfo, ///< Describe what an address points to (func + offset + ///< with file/line, symbol + offset, data, etc) + eFormatHexFloat, ///< ISO C99 hex float string + eFormatInstruction, ///< Disassemble an opcode + eFormatVoid, ///< Do not print this eFormatUnicode8, kNumFormats }; -// Description levels for "void GetDescription(Stream *, DescriptionLevel)" -// calls +/// Description levels for "void GetDescription(Stream *, DescriptionLevel)" +/// calls. enum DescriptionLevel { eDescriptionLevelBrief = 0, eDescriptionLevelFull, @@ -207,7 +209,7 @@ enum DescriptionLevel { kNumDescriptionLevels }; -// Script interpreter types +/// Script interpreter types. enum ScriptLanguage { eScriptLanguageNone, eScriptLanguagePython, @@ -215,21 +217,21 @@ enum ScriptLanguage { eScriptLanguageUnknown }; -// Register numbering types +/// Register numbering types. // See RegisterContext::ConvertRegisterKindToRegisterNumber to convert any of // these to the lldb internal register numbering scheme (eRegisterKindLLDB). enum RegisterKind { - eRegisterKindEHFrame = 0, // the register numbers seen in eh_frame - eRegisterKindDWARF, // the register numbers seen DWARF - eRegisterKindGeneric, // insn ptr reg, stack ptr reg, etc not specific to any - // particular target - eRegisterKindProcessPlugin, // num used by the process plugin - e.g. by the - // remote gdb-protocol stub program - eRegisterKindLLDB, // lldb's internal register numbers + eRegisterKindEHFrame = 0, ///< the register numbers seen in eh_frame + eRegisterKindDWARF, ///< the register numbers seen DWARF + eRegisterKindGeneric, ///< insn ptr reg, stack ptr reg, etc not specific to + ///< any particular target + eRegisterKindProcessPlugin, ///< num used by the process plugin - e.g. by the + ///< remote gdb-protocol stub program + eRegisterKindLLDB, ///< lldb's internal register numbers kNumRegisterKinds }; -// Thread stop reasons +/// Thread stop reasons. enum StopReason { eStopReasonInvalid = 0, eStopReasonNone, @@ -238,13 +240,13 @@ enum StopReason { eStopReasonWatchpoint, eStopReasonSignal, eStopReasonException, - eStopReasonExec, // Program was re-exec'ed + eStopReasonExec, ///< Program was re-exec'ed eStopReasonPlanComplete, eStopReasonThreadExiting, eStopReasonInstrumentation }; -// Command Return Status Types +/// Command Return Status Types. enum ReturnStatus { eReturnStatusInvalid, eReturnStatusSuccessFinishNoResult, @@ -256,7 +258,7 @@ enum ReturnStatus { eReturnStatusQuit }; -// The results of expression evaluation: +/// The results of expression evaluation. enum ExpressionResults { eExpressionCompleted = 0, eExpressionSetupError, @@ -270,26 +272,26 @@ enum ExpressionResults { }; enum SearchDepth { - eSearchDepthInvalid = 0, - eSearchDepthTarget, - eSearchDepthModule, - eSearchDepthCompUnit, - eSearchDepthFunction, - eSearchDepthBlock, - eSearchDepthAddress, - kLastSearchDepthKind = eSearchDepthAddress + eSearchDepthInvalid = 0, + eSearchDepthTarget, + eSearchDepthModule, + eSearchDepthCompUnit, + eSearchDepthFunction, + eSearchDepthBlock, + eSearchDepthAddress, + kLastSearchDepthKind = eSearchDepthAddress }; -// Connection Status Types +/// Connection Status Types. enum ConnectionStatus { - eConnectionStatusSuccess, // Success - eConnectionStatusEndOfFile, // End-of-file encountered - eConnectionStatusError, // Check GetError() for details - eConnectionStatusTimedOut, // Request timed out - eConnectionStatusNoConnection, // No connection - eConnectionStatusLostConnection, // Lost connection while connected to a valid - // connection - eConnectionStatusInterrupted // Interrupted read + eConnectionStatusSuccess, ///< Success + eConnectionStatusEndOfFile, ///< End-of-file encountered + eConnectionStatusError, ///< Check GetError() for details + eConnectionStatusTimedOut, ///< Request timed out + eConnectionStatusNoConnection, ///< No connection + eConnectionStatusLostConnection, ///< Lost connection while connected to a + ///< valid connection + eConnectionStatusInterrupted ///< Interrupted read }; enum ErrorType { @@ -303,17 +305,17 @@ enum ErrorType { enum ValueType { eValueTypeInvalid = 0, - eValueTypeVariableGlobal = 1, // globals variable - eValueTypeVariableStatic = 2, // static variable - eValueTypeVariableArgument = 3, // function argument variables - eValueTypeVariableLocal = 4, // function local variables - eValueTypeRegister = 5, // stack frame register value - eValueTypeRegisterSet = 6, // A collection of stack frame register values - eValueTypeConstResult = 7, // constant result variables - eValueTypeVariableThreadLocal = 8 // thread local storage variable + eValueTypeVariableGlobal = 1, ///< globals variable + eValueTypeVariableStatic = 2, ///< static variable + eValueTypeVariableArgument = 3, ///< function argument variables + eValueTypeVariableLocal = 4, ///< function local variables + eValueTypeRegister = 5, ///< stack frame register value + eValueTypeRegisterSet = 6, ///< A collection of stack frame register values + eValueTypeConstResult = 7, ///< constant result variables + eValueTypeVariableThreadLocal = 8 ///< thread local storage variable }; -// Token size/granularities for Input Readers +/// Token size/granularities for Input Readers. enum InputReaderGranularity { eInputReaderGranularityInvalid = 0, @@ -332,39 +334,37 @@ enum InputReaderGranularity { /// in this class, and requests that that item be resolved, or /// indicates that the member did get resolved. FLAGS_ENUM(SymbolContextItem){ - eSymbolContextTarget = (1u << 0), ///< Set when \a target is requested from - /// a query, or was located in query - /// results - eSymbolContextModule = (1u << 1), ///< Set when \a module is requested from - /// a query, or was located in query - /// results - eSymbolContextCompUnit = (1u << 2), ///< Set when \a comp_unit is requested - /// from a query, or was located in - /// query results - eSymbolContextFunction = (1u << 3), ///< Set when \a function is requested - /// from a query, or was located in - /// query results - eSymbolContextBlock = (1u << 4), ///< Set when the deepest \a block is - /// requested from a query, or was located - /// in query results - eSymbolContextLineEntry = (1u << 5), ///< Set when \a line_entry is - /// requested from a query, or was - /// located in query results - eSymbolContextSymbol = (1u << 6), ///< Set when \a symbol is requested from - /// a query, or was located in query - /// results - eSymbolContextEverything = ((eSymbolContextSymbol << 1) - - 1u), ///< Indicates to try and lookup everything - /// up during a routine symbol context - /// query. - eSymbolContextVariable = (1u << 7), ///< Set when \a global or static - /// variable is requested from a query, - /// or was located in query results. - ///< eSymbolContextVariable is potentially expensive to lookup so it isn't - /// included in - ///< eSymbolContextEverything which stops it from being used during frame PC - /// lookups and - ///< many other potential address to symbol context lookups. + /// Set when \a target is requested from a query, or was located + /// in query results + eSymbolContextTarget = (1u << 0), + /// Set when \a module is requested from a query, or was located + /// in query results + eSymbolContextModule = (1u << 1), + /// Set when \a comp_unit is requested from a query, or was + /// located in query results + eSymbolContextCompUnit = (1u << 2), + /// Set when \a function is requested from a query, or was located + /// in query results + eSymbolContextFunction = (1u << 3), + /// Set when the deepest \a block is requested from a query, or + /// was located in query results + eSymbolContextBlock = (1u << 4), + /// Set when \a line_entry is requested from a query, or was + /// located in query results + eSymbolContextLineEntry = (1u << 5), + /// Set when \a symbol is requested from a query, or was located + /// in query results + eSymbolContextSymbol = (1u << 6), + /// Indicates to try and lookup everything up during a routine + /// symbol context query. + eSymbolContextEverything = ((eSymbolContextSymbol << 1) - 1u), + /// Set when \a global or static variable is requested from a + /// query, or was located in query results. + /// eSymbolContextVariable is potentially expensive to lookup so + /// it isn't included in eSymbolContextEverything which stops it + /// from being used during frame PC lookups and many other + /// potential address to symbol context lookups. + eSymbolContextVariable = (1u << 7), }; LLDB_MARK_AS_BITMASK_ENUM(SymbolContextItem) @@ -374,27 +374,28 @@ FLAGS_ENUM(Permissions){ePermissionsWrit LLDB_MARK_AS_BITMASK_ENUM(Permissions) enum InputReaderAction { - eInputReaderActivate, // reader is newly pushed onto the reader stack - eInputReaderAsynchronousOutputWritten, // an async output event occurred; the - // reader may want to do something - eInputReaderReactivate, // reader is on top of the stack again after another - // reader was popped off - eInputReaderDeactivate, // another reader was pushed on the stack - eInputReaderGotToken, // reader got one of its tokens (granularity) - eInputReaderInterrupt, // reader received an interrupt signal (probably from a - // control-c) - eInputReaderEndOfFile, // reader received an EOF char (probably from a - // control-d) - eInputReaderDone // reader was just popped off the stack and is done + eInputReaderActivate, ///< reader is newly pushed onto the reader stack + eInputReaderAsynchronousOutputWritten, ///< an async output event occurred; + ///< the reader may want to do + ///< something + eInputReaderReactivate, ///< reader is on top of the stack again after another + ///< reader was popped off + eInputReaderDeactivate, ///< another reader was pushed on the stack + eInputReaderGotToken, ///< reader got one of its tokens (granularity) + eInputReaderInterrupt, ///< reader received an interrupt signal (probably from + ///< a control-c) + eInputReaderEndOfFile, ///< reader received an EOF char (probably from a + ///< control-d) + eInputReaderDone ///< reader was just popped off the stack and is done }; FLAGS_ENUM(BreakpointEventType){ eBreakpointEventTypeInvalidType = (1u << 0), eBreakpointEventTypeAdded = (1u << 1), eBreakpointEventTypeRemoved = (1u << 2), - eBreakpointEventTypeLocationsAdded = (1u << 3), // Locations added doesn't - // get sent when the - // breakpoint is created + eBreakpointEventTypeLocationsAdded = (1u << 3), ///< Locations added doesn't + ///< get sent when the + ///< breakpoint is created eBreakpointEventTypeLocationsRemoved = (1u << 4), eBreakpointEventTypeLocationsResolved = (1u << 5), eBreakpointEventTypeEnabled = (1u << 6), @@ -592,7 +593,7 @@ enum CommandArgumentType { // enumeration!! }; -// Symbol types +/// Symbol types. // Symbol holds the SymbolType in a 6-bit field (m_type), so if you get over 63 // entries you will have to resize that field. enum SymbolType { @@ -618,8 +619,8 @@ enum SymbolType { eSymbolTypeLineHeader, eSymbolTypeScopeBegin, eSymbolTypeScopeEnd, - eSymbolTypeAdditional, // When symbols take more than one entry, the extra - // entries get this type + eSymbolTypeAdditional, ///< When symbols take more than one entry, the extra + ///< entries get this type eSymbolTypeCompiler, eSymbolTypeInstrumentation, eSymbolTypeUndefined, @@ -632,19 +633,20 @@ enum SymbolType { enum SectionType { eSectionTypeInvalid, eSectionTypeCode, - eSectionTypeContainer, // The section contains child sections + eSectionTypeContainer, ///< The section contains child sections eSectionTypeData, - eSectionTypeDataCString, // Inlined C string data - eSectionTypeDataCStringPointers, // Pointers to C string data - eSectionTypeDataSymbolAddress, // Address of a symbol in the symbol table + eSectionTypeDataCString, ///< Inlined C string data + eSectionTypeDataCStringPointers, ///< Pointers to C string data + eSectionTypeDataSymbolAddress, ///< Address of a symbol in the symbol table eSectionTypeData4, eSectionTypeData8, eSectionTypeData16, eSectionTypeDataPointers, eSectionTypeDebug, eSectionTypeZeroFill, - eSectionTypeDataObjCMessageRefs, // Pointer to function pointer + selector - eSectionTypeDataObjCCFStrings, // Objective-C const CFString/NSString objects + eSectionTypeDataObjCMessageRefs, ///< Pointer to function pointer + selector + eSectionTypeDataObjCCFStrings, ///< Objective-C const CFString/NSString + ///< objects eSectionTypeDWARFDebugAbbrev, eSectionTypeDWARFDebugAddr, eSectionTypeDWARFDebugAranges, @@ -664,25 +666,25 @@ enum SectionType { eSectionTypeDWARFAppleTypes, eSectionTypeDWARFAppleNamespaces, eSectionTypeDWARFAppleObjC, - eSectionTypeELFSymbolTable, // Elf SHT_SYMTAB section - eSectionTypeELFDynamicSymbols, // Elf SHT_DYNSYM section - eSectionTypeELFRelocationEntries, // Elf SHT_REL or SHT_REL section - eSectionTypeELFDynamicLinkInfo, // Elf SHT_DYNAMIC section + eSectionTypeELFSymbolTable, ///< Elf SHT_SYMTAB section + eSectionTypeELFDynamicSymbols, ///< Elf SHT_DYNSYM section + eSectionTypeELFRelocationEntries, ///< Elf SHT_REL or SHT_REL section + eSectionTypeELFDynamicLinkInfo, ///< Elf SHT_DYNAMIC section eSectionTypeEHFrame, eSectionTypeARMexidx, eSectionTypeARMextab, - eSectionTypeCompactUnwind, // compact unwind section in Mach-O, - // __TEXT,__unwind_info + eSectionTypeCompactUnwind, ///< compact unwind section in Mach-O, + ///< __TEXT,__unwind_info eSectionTypeGoSymtab, - eSectionTypeAbsoluteAddress, // Dummy section for symbols with absolute - // address + eSectionTypeAbsoluteAddress, ///< Dummy section for symbols with absolute + ///< address eSectionTypeDWARFGNUDebugAltLink, - eSectionTypeDWARFDebugTypes, // DWARF .debug_types section - eSectionTypeDWARFDebugNames, // DWARF v5 .debug_names + eSectionTypeDWARFDebugTypes, ///< DWARF .debug_types section + eSectionTypeDWARFDebugNames, ///< DWARF v5 .debug_names eSectionTypeOther, - eSectionTypeDWARFDebugLineStr, // DWARF v5 .debug_line_str - eSectionTypeDWARFDebugRngLists, // DWARF v5 .debug_rnglists - eSectionTypeDWARFDebugLocLists, // DWARF v5 .debug_loclists + eSectionTypeDWARFDebugLineStr, ///< DWARF v5 .debug_line_str + eSectionTypeDWARFDebugRngLists, ///< DWARF v5 .debug_rnglists + eSectionTypeDWARFDebugLocLists, ///< DWARF v5 .debug_loclists eSectionTypeDWARFDebugAbbrevDwo, eSectionTypeDWARFDebugInfoDwo, eSectionTypeDWARFDebugStrDwo, @@ -698,26 +700,27 @@ FLAGS_ENUM(EmulateInstructionOptions){ FLAGS_ENUM(FunctionNameType){ eFunctionNameTypeNone = 0u, eFunctionNameTypeAuto = - (1u << 1), // Automatically figure out which FunctionNameType - // bits to set based on the function name. - eFunctionNameTypeFull = (1u << 2), // The function name. - // For C this is the same as just the name of the function For C++ this is - // the mangled or demangled version of the mangled name. For ObjC this is - // the full function signature with the + or - and the square brackets and - // the class and selector - eFunctionNameTypeBase = (1u << 3), // The function name only, no namespaces - // or arguments and no class - // methods or selectors will be searched. - eFunctionNameTypeMethod = (1u << 4), // Find function by method name (C++) - // with no namespace or arguments + (1u << 1), ///< Automatically figure out which FunctionNameType + ///< bits to set based on the function name. + eFunctionNameTypeFull = (1u << 2), ///< The function name. + ///< For C this is the same as just the name of the function For C++ this is + ///< the mangled or demangled version of the mangled name. For ObjC this is + ///< the full function signature with the + or - and the square brackets and + ///< the class and selector + eFunctionNameTypeBase = (1u + << 3), ///< The function name only, no namespaces + ///< or arguments and no class + ///< methods or selectors will be searched. + eFunctionNameTypeMethod = (1u << 4), ///< Find function by method name (C++) + ///< with no namespace or arguments eFunctionNameTypeSelector = - (1u << 5), // Find function by selector name (ObjC) names + (1u << 5), ///< Find function by selector name (ObjC) names eFunctionNameTypeAny = - eFunctionNameTypeAuto // DEPRECATED: use eFunctionNameTypeAuto + eFunctionNameTypeAuto ///< DEPRECATED: use eFunctionNameTypeAuto }; LLDB_MARK_AS_BITMASK_ENUM(FunctionNameType) -// Basic types enumeration for the public API SBType::GetBasicType() +/// Basic types enumeration for the public API SBType::GetBasicType(). enum BasicType { eBasicTypeInvalid = 0, eBasicTypeVoid = 1, @@ -802,8 +805,8 @@ enum TemplateArgumentKind { eTemplateArgumentKindNullPtr, }; -// Options that can be set for a formatter to alter its behavior Not all of -// these are applicable to all formatter types +/// Options that can be set for a formatter to alter its behavior Not +/// all of these are applicable to all formatter types. FLAGS_ENUM(TypeOptions){eTypeOptionNone = (0u), eTypeOptionCascade = (1u << 0), eTypeOptionSkipPointers = (1u << 1), @@ -814,20 +817,28 @@ FLAGS_ENUM(TypeOptions){eTypeOptionNone eTypeOptionHideNames = (1u << 6), eTypeOptionNonCacheable = (1u << 7), eTypeOptionHideEmptyAggregates = (1u << 8), - eTypeOptionFrontEndWantsDereference = (1u << 9) -}; + eTypeOptionFrontEndWantsDereference = (1u << 9)}; -// This is the return value for frame comparisons. If you are comparing frame -// A to frame B the following cases arise: 1) When frame A pushes frame B (or a -// frame that ends up pushing B) A is Older than B. 2) When frame A pushed -// frame B (or if frame A is on the stack but B is not) A is Younger than B 3) -// When frame A and frame B have the same StackID, they are Equal. 4) When -// frame A and frame B have the same immediate parent frame, but are not equal, -// the comparison yields -// SameParent. -// 5) If the two frames are on different threads or processes the comparison is -// Invalid 6) If for some reason we can't figure out what went on, we return -// Unknown. +/// This is the return value for frame comparisons. If you are comparing frame +/// A to frame B the following cases arise: +/// +/// 1) When frame A pushes frame B (or a frame that ends up pushing +/// B) A is Older than B. +/// +/// 2) When frame A pushed frame B (or if frameA is on the stack +/// but B is not) A is Younger than B. +/// +/// 3) When frame A and frame B have the same StackID, they are +/// Equal. +/// +/// 4) When frame A and frame B have the same immediate parent +/// frame, but are not equal, the comparison yields SameParent. +/// +/// 5) If the two frames are on different threads or processes the +/// comparison is Invalid. +/// +/// 6) If for some reason we can't figure out what went on, we +/// return Unknown. enum FrameComparison { eFrameCompareInvalid, eFrameCompareUnknown, @@ -837,12 +848,13 @@ enum FrameComparison { eFrameCompareOlder }; -// File Permissions -// -// Designed to mimic the unix file permission bits so they can be used with -// functions that set 'mode_t' to certain values for permissions. +/// File Permissions. +/// +/// Designed to mimic the unix file permission bits so they can be used with +/// functions that set 'mode_t' to certain values for permissions. FLAGS_ENUM(FilePermissions){ - eFilePermissionsUserRead = (1u << 8), eFilePermissionsUserWrite = (1u << 7), + eFilePermissionsUserRead = (1u << 8), + eFilePermissionsUserWrite = (1u << 7), eFilePermissionsUserExecute = (1u << 6), eFilePermissionsGroupRead = (1u << 5), eFilePermissionsGroupWrite = (1u << 4), @@ -896,29 +908,32 @@ FLAGS_ENUM(FilePermissions){ eFilePermissionsDirectoryDefault = eFilePermissionsUserRWX, }; -// Queue work item types -// -// The different types of work that can be enqueued on a libdispatch aka Grand -// Central Dispatch (GCD) queue. +/// Queue work item types. +/// +/// The different types of work that can be enqueued on a libdispatch aka Grand +/// Central Dispatch (GCD) queue. enum QueueItemKind { eQueueItemKindUnknown = 0, eQueueItemKindFunction, eQueueItemKindBlock }; -// Queue type -// libdispatch aka Grand Central Dispatch (GCD) queues can be either serial -// (executing on one thread) or concurrent (executing on multiple threads). +/// Queue type. +/// +/// libdispatch aka Grand Central Dispatch (GCD) queues can be either +/// serial (executing on one thread) or concurrent (executing on +/// multiple threads). enum QueueKind { eQueueKindUnknown = 0, eQueueKindSerial, eQueueKindConcurrent }; -// Expression Evaluation Stages -// These are the cancellable stages of expression evaluation, passed to the -// expression evaluation callback, so that you can interrupt expression -// evaluation at the various points in its lifecycle. +/// Expression Evaluation Stages. +/// +/// These are the cancellable stages of expression evaluation, passed +/// to the expression evaluation callback, so that you can interrupt +/// expression evaluation at the various points in its lifecycle. enum ExpressionEvaluationPhase { eExpressionEvaluationParse = 0, eExpressionEvaluationIRGen, @@ -926,9 +941,10 @@ enum ExpressionEvaluationPhase { eExpressionEvaluationComplete }; -// Watchpoint Kind -// Indicates what types of events cause the watchpoint to fire. Used by Native -// *Protocol-related classes. +/// Watchpoint Kind. +/// +/// Indicates what types of events cause the watchpoint to fire. Used by Native +/// *Protocol-related classes. FLAGS_ENUM(WatchpointKind){eWatchpointKindWrite = (1u << 0), eWatchpointKindRead = (1u << 1)}; @@ -941,42 +957,44 @@ enum GdbSignal { eGdbSignalBreakpoint = 0x96 }; -// Used with SBHost::GetPath (lldb::PathType) to find files that are related to -// LLDB on the current host machine. Most files are relative to LLDB or are in -// known locations. +/// Used with SBHost::GetPath (lldb::PathType) to find files that are +/// related to LLDB on the current host machine. Most files are +/// relative to LLDB or are in known locations. enum PathType { - ePathTypeLLDBShlibDir, // The directory where the lldb.so (unix) or LLDB - // mach-o file in LLDB.framework (MacOSX) exists - ePathTypeSupportExecutableDir, // Find LLDB support executable directory - // (debugserver, etc) - ePathTypeHeaderDir, // Find LLDB header file directory - ePathTypePythonDir, // Find Python modules (PYTHONPATH) directory - ePathTypeLLDBSystemPlugins, // System plug-ins directory - ePathTypeLLDBUserPlugins, // User plug-ins directory - ePathTypeLLDBTempSystemDir, // The LLDB temp directory for this system that - // will be cleaned up on exit - ePathTypeGlobalLLDBTempSystemDir, // The LLDB temp directory for this system, - // NOT cleaned up on a process exit. - ePathTypeClangDir // Find path to Clang builtin headers + ePathTypeLLDBShlibDir, ///< The directory where the lldb.so (unix) or LLDB + ///< mach-o file in LLDB.framework (MacOSX) exists + ePathTypeSupportExecutableDir, ///< Find LLDB support executable directory + ///< (debugserver, etc) + ePathTypeHeaderDir, ///< Find LLDB header file directory + ePathTypePythonDir, ///< Find Python modules (PYTHONPATH) directory + ePathTypeLLDBSystemPlugins, ///< System plug-ins directory + ePathTypeLLDBUserPlugins, ///< User plug-ins directory + ePathTypeLLDBTempSystemDir, ///< The LLDB temp directory for this system that + ///< will be cleaned up on exit + ePathTypeGlobalLLDBTempSystemDir, ///< The LLDB temp directory for this + ///< system, NOT cleaned up on a process + ///< exit. + ePathTypeClangDir ///< Find path to Clang builtin headers }; -// Kind of member function -// Used by the type system +/// Kind of member function. +/// +/// Used by the type system. enum MemberFunctionKind { - eMemberFunctionKindUnknown = 0, // Not sure what the type of this is - eMemberFunctionKindConstructor, // A function used to create instances - eMemberFunctionKindDestructor, // A function used to tear down existing - // instances - eMemberFunctionKindInstanceMethod, // A function that applies to a specific - // instance - eMemberFunctionKindStaticMethod // A function that applies to a type rather - // than any instance + eMemberFunctionKindUnknown = 0, ///< Not sure what the type of this is + eMemberFunctionKindConstructor, ///< A function used to create instances + eMemberFunctionKindDestructor, ///< A function used to tear down existing + ///< instances + eMemberFunctionKindInstanceMethod, ///< A function that applies to a specific + ///< instance + eMemberFunctionKindStaticMethod ///< A function that applies to a type rather + ///< than any instance }; -// String matching algorithm used by SBTarget +/// String matching algorithm used by SBTarget. enum MatchType { eMatchTypeNormal, eMatchTypeRegex, eMatchTypeStartsWith }; -// Bitmask that describes details about a type +/// Bitmask that describes details about a type. FLAGS_ENUM(TypeFlags){ eTypeHasChildren = (1u << 0), eTypeHasValue = (1u << 1), eTypeIsArray = (1u << 2), eTypeIsBlock = (1u << 3), @@ -992,67 +1010,67 @@ FLAGS_ENUM(TypeFlags){ eTypeInstanceIsPointer = (1u << 22)}; FLAGS_ENUM(CommandFlags){ - // eCommandRequiresTarget - // - // Ensures a valid target is contained in m_exe_ctx prior to executing the - // command. If a target doesn't exist or is invalid, the command will fail - // and CommandObject::GetInvalidTargetDescription() will be returned as the - // error. CommandObject subclasses can override the virtual function for - // GetInvalidTargetDescription() to provide custom strings when needed. + /// eCommandRequiresTarget + /// + /// Ensures a valid target is contained in m_exe_ctx prior to executing the + /// command. If a target doesn't exist or is invalid, the command will fail + /// and CommandObject::GetInvalidTargetDescription() will be returned as the + /// error. CommandObject subclasses can override the virtual function for + /// GetInvalidTargetDescription() to provide custom strings when needed. eCommandRequiresTarget = (1u << 0), - // eCommandRequiresProcess - // - // Ensures a valid process is contained in m_exe_ctx prior to executing the - // command. If a process doesn't exist or is invalid, the command will fail - // and CommandObject::GetInvalidProcessDescription() will be returned as - // the error. CommandObject subclasses can override the virtual function - // for GetInvalidProcessDescription() to provide custom strings when - // needed. + /// eCommandRequiresProcess + /// + /// Ensures a valid process is contained in m_exe_ctx prior to executing the + /// command. If a process doesn't exist or is invalid, the command will fail + /// and CommandObject::GetInvalidProcessDescription() will be returned as + /// the error. CommandObject subclasses can override the virtual function + /// for GetInvalidProcessDescription() to provide custom strings when + /// needed. eCommandRequiresProcess = (1u << 1), - // eCommandRequiresThread - // - // Ensures a valid thread is contained in m_exe_ctx prior to executing the - // command. If a thread doesn't exist or is invalid, the command will fail - // and CommandObject::GetInvalidThreadDescription() will be returned as the - // error. CommandObject subclasses can override the virtual function for - // GetInvalidThreadDescription() to provide custom strings when needed. + /// eCommandRequiresThread + /// + /// Ensures a valid thread is contained in m_exe_ctx prior to executing the + /// command. If a thread doesn't exist or is invalid, the command will fail + /// and CommandObject::GetInvalidThreadDescription() will be returned as the + /// error. CommandObject subclasses can override the virtual function for + /// GetInvalidThreadDescription() to provide custom strings when needed. eCommandRequiresThread = (1u << 2), - // eCommandRequiresFrame - // - // Ensures a valid frame is contained in m_exe_ctx prior to executing the - // command. If a frame doesn't exist or is invalid, the command will fail - // and CommandObject::GetInvalidFrameDescription() will be returned as the - // error. CommandObject subclasses can override the virtual function for - // GetInvalidFrameDescription() to provide custom strings when needed. + /// eCommandRequiresFrame + /// + /// Ensures a valid frame is contained in m_exe_ctx prior to executing the + /// command. If a frame doesn't exist or is invalid, the command will fail + /// and CommandObject::GetInvalidFrameDescription() will be returned as the + /// error. CommandObject subclasses can override the virtual function for + /// GetInvalidFrameDescription() to provide custom strings when needed. eCommandRequiresFrame = (1u << 3), - // eCommandRequiresRegContext - // - // Ensures a valid register context (from the selected frame if there is a - // frame in m_exe_ctx, or from the selected thread from m_exe_ctx) is - // available from m_exe_ctx prior to executing the command. If a target - // doesn't exist or is invalid, the command will fail and - // CommandObject::GetInvalidRegContextDescription() will be returned as the - // error. CommandObject subclasses can override the virtual function for - // GetInvalidRegContextDescription() to provide custom strings when needed. + /// eCommandRequiresRegContext + /// + /// Ensures a valid register context (from the selected frame if there is a + /// frame in m_exe_ctx, or from the selected thread from m_exe_ctx) is + /// available from m_exe_ctx prior to executing the command. If a target + /// doesn't exist or is invalid, the command will fail and + /// CommandObject::GetInvalidRegContextDescription() will be returned as the + /// error. CommandObject subclasses can override the virtual function for + /// GetInvalidRegContextDescription() to provide custom strings when needed. eCommandRequiresRegContext = (1u << 4), - // eCommandTryTargetAPILock - // - // Attempts to acquire the target lock if a target is selected in the - // command interpreter. If the command object fails to acquire the API - // lock, the command will fail with an appropriate error message. + /// eCommandTryTargetAPILock + /// + /// Attempts to acquire the target lock if a target is selected in the + /// command interpreter. If the command object fails to acquire the API + /// lock, the command will fail with an appropriate error message. eCommandTryTargetAPILock = (1u << 5), - // eCommandProcessMustBeLaunched - // - // Verifies that there is a launched process in m_exe_ctx, if there isn't, - // the command will fail with an appropriate error message. + /// eCommandProcessMustBeLaunched + /// + /// Verifies that there is a launched process in m_exe_ctx, if there isn't, + /// the command will fail with an appropriate error message. eCommandProcessMustBeLaunched = (1u << 6), - // eCommandProcessMustBePaused - // - // Verifies that there is a paused process in m_exe_ctx, if there isn't, - // the command will fail with an appropriate error message. + /// eCommandProcessMustBePaused + /// + /// Verifies that there is a paused process in m_exe_ctx, if there isn't, + /// the command will fail with an appropriate error message. eCommandProcessMustBePaused = (1u << 7)}; -// Whether a summary should cap how much data it returns to users or not +/// Whether a summary should cap how much data it returns to users or not. enum TypeSummaryCapping { eTypeSummaryCapped = true, eTypeSummaryUncapped = false _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits