Debugger[New CDB]: Pass formatting parameters.

Pass around formatting parameters as structure. Prototypically implement formatting of char *-Pointers as UTF8. Transfer registers and modules only if dock window is visible.
2010-12-09 17:04:43 +01:00
parent 691aa41ebc
commit 7baf7b24e0
7 changed files with 307 additions and 39 deletions
--- a/src/libs/qtcreatorcdbext/qtcreatorcdbextension.cpp
+++ b/src/libs/qtcreatorcdbext/qtcreatorcdbextension.cpp
@@ -104,11 +104,14 @@ static const CommandDescription commandDescriptions[] = {
 "iname1-list: Comma-separated list of inames"},
 {"locals",
 "Prints local variables of symbol group in GDBMI or debug format",
- "[-t token] [-h] [-d] [-e expand-list] [-u uninitialized-list]\n<frame-number> [iname]\n"
+ "[-t token] [T formats] [-I formats] [-c] [-h] [-d] [-e expand-list] [-u uninitialized-list]\n<frame-number> [iname]\n"
 "-h human-readable ouput\n"
 "-d debug output\n"
+ "-c complex dumpers\n"
 "-e expand-list        Comma-separated list of inames to be expanded beforehand\n"
- "-u uninitialized-list Comma-separated list of uninitialized inames"},
+ "-u uninitialized-list Comma-separated list of uninitialized inames\n"
+ "-I formatmap          map of 'hex-encoded-iname=typecode'\n"
+ "-T formatmap          map of 'hex-encoded-type-name=typecode'"},
 {"dumplocal", "Dumps local variable using simple dumpers (testing command).",
 "[-t token] <frame-number> <iname>"},
 {"typecast","Performs a type cast on an unexpanded iname of symbol group.",
@@ -270,12 +273,11 @@ static std::string commmandLocals(ExtensionCommandContext &exc,PCSTR args, int *
 {
    // Parse the command
    unsigned debugOutput = 0;
-    bool humanReadableGdbmi = false;
    std::string iname;
-
    StringList tokens = commandTokens<StringList>(args, token);
    StringVector expandedInames;
    StringVector uninitializedInames;
+    DumpParameters parameters;
    // Parse away options
    while (!tokens.empty() && tokens.front().size() == 2 && tokens.front().at(0) == '-') {
        const char option = tokens.front().at(1);
@@ -285,7 +287,10 @@ static std::string commmandLocals(ExtensionCommandContext &exc,PCSTR args, int *
            debugOutput++;
            break;
        case 'h':
-            humanReadableGdbmi = true;
+            parameters.dumpFlags |= DumpParameters::DumpHumanReadable;
+            break;
+        case 'c':
+            parameters.dumpFlags |= DumpParameters::DumpComplexDumpers;
            break;
        case 'u':
            if (tokens.empty()) {
@@ -303,8 +308,25 @@ static std::string commmandLocals(ExtensionCommandContext &exc,PCSTR args, int *
            split(tokens.front(), ',', std::back_inserter(expandedInames));
            tokens.pop_front();
            break;
-        }
-    }
+        case 'T': // typeformats: 'hex'ed name = formatnumber,...'
+            if (tokens.empty()) {
+                *errorMessage = singleLineUsage(commandDescriptions[CmdLocals]);
+                return std::string();
+            }
+            parameters.typeFormats = DumpParameters::decodeFormatArgument(tokens.front());
+            tokens.pop_front();
+            break;
+        case 'I': // individual formats: 'hex'ed name = formatnumber,...'
+            if (tokens.empty()) {
+                *errorMessage = singleLineUsage(commandDescriptions[CmdLocals]);
+                return std::string();
+            }
+            parameters.individualFormats = DumpParameters::decodeFormatArgument(tokens.front());
+            tokens.pop_front();
+            break;
+        } // case option
+    }  // for options
+
    // Frame and iname
    unsigned frame;
    if (tokens.empty() || !integerFromString(tokens.front(), &frame)) {
@@ -329,8 +351,8 @@ static std::string commmandLocals(ExtensionCommandContext &exc,PCSTR args, int *

    const SymbolGroupValueContext dumpContext(exc.dataSpaces());
    return iname.empty() ?
-           symGroup->dump(dumpContext, humanReadableGdbmi) :
-           symGroup->dump(iname, dumpContext, humanReadableGdbmi, errorMessage);
+           symGroup->dump(dumpContext, parameters) :
+           symGroup->dump(iname, dumpContext, parameters, errorMessage);
 }

 extern "C" HRESULT CALLBACK locals(CIDebugClient *client, PCSTR args)
--- a/src/libs/qtcreatorcdbext/stringutils.cpp
+++ b/src/libs/qtcreatorcdbext/stringutils.cpp
@@ -185,6 +185,55 @@ std::wstring stringToWString(const std::string &w)
    return rc;
 }

+// Convert an ASCII hex digit to its value 'A'->10
+inline unsigned hexDigit(char c)
+{
+    if (c <= '9')
+        return c - '0';
+    if (c <= 'F')
+        return c - 'A' + 10;
+    return c - 'a' + 10;
+}
+
+// Convert an ASCII hex digit to its value 'A'->10
+inline char toHexDigit(unsigned v)
+{
+    if (v < 10)
+        return char(v) + '0';
+    return char(v - 10) + 'a';
+}
+
+// String from hex "414A" -> "AJ".
+std::string stringFromHex(const char *p, const char *end)
+{
+    if (p == end)
+        return std::string();
+
+    std::string rc;
+    rc.reserve((end - p) / 2);
+    for ( ; p < end; p++) {
+        unsigned c = 16 * hexDigit(*p);
+        c += hexDigit(*++p);
+        rc.push_back(char(c));
+    }
+    return rc;
+}
+
+std::wstring dataToHexW(const unsigned char *p, const unsigned char *end)
+{
+    if (p == end)
+        return std::wstring();
+
+    std::wstring rc;
+    rc.reserve(2 * (end - p));
+    for ( ; p < end ; p++) {
+        const unsigned c = *p;
+        rc.push_back(toHexDigit(c / 16));
+        rc.push_back(toHexDigit(c &0xF));
+    }
+    return rc;
+}
+
 // Format a map as a GDBMI hash {key="value",..}
 void formatGdbmiHash(std::ostream &os, const std::map<std::string, std::string> &m)
 {
--- a/src/libs/qtcreatorcdbext/stringutils.h
+++ b/src/libs/qtcreatorcdbext/stringutils.h
@@ -86,6 +86,18 @@ bool integerFromString(const std::string &s, Integer *v)
    return !str.fail();
 }

+// Read an integer from a wstring as '10' or '0xA'
+template <class Integer>
+bool integerFromWString(const std::wstring &s, Integer *v)
+{
+    const bool isHex = s.compare(0, 2, L"0x") == 0;
+    std::wistringstream str(isHex ? s.substr(2, s.size() - 2) : s);
+    if (isHex)
+        str >> std::hex;
+    str >> *v;
+    return !str.fail();
+}
+
 void replace(std::wstring &s, wchar_t before, wchar_t after);

 // Stream  a string onto a char stream doing backslash & octal escaping
@@ -128,6 +140,10 @@ std::string wStringToGdbmiString(const std::wstring &w);
 std::string wStringToString(const std::wstring &w);
 std::wstring stringToWString(const std::string &w);

+// String from hex "414A" -> "AJ".
+std::string stringFromHex(const char *begin, const char *end);
+std::wstring dataToHexW(const unsigned char *begin, const unsigned char *end);
+
 // Format a map as a GDBMI hash {key="value",..}
 void formatGdbmiHash(std::ostream &os, const std::map<std::string, std::string> &);

--- a/src/libs/qtcreatorcdbext/symbolgroup.cpp
+++ b/src/libs/qtcreatorcdbext/symbolgroup.cpp
@@ -76,6 +76,128 @@ std::ostream &operator<<(std::ostream &str, const DEBUG_SYMBOL_PARAMETERS &param
    return str;
 }

+// --------------- DumpParameters
+DumpParameters::DumpParameters() : dumpFlags(0)
+{
+}
+
+// typeformats: decode hex-encoded name, value pairs:
+// '414A=2,...' -> map of "AB:2".
+DumpParameters::FormatMap DumpParameters::decodeFormatArgument(const std::string &f)
+{
+    FormatMap rc;
+    const std::string::size_type size = f.size();
+    // Split 'hexname=4,'
+    for (std::string::size_type pos = 0; pos < size ; ) {
+        // Cut out key
+        const std::string::size_type equalsPos = f.find('=', pos);
+        if (equalsPos == std::string::npos)
+            return rc;
+        const std::string name = stringFromHex(f.c_str() + pos, f.c_str() + equalsPos);
+        // Search for number
+        const std::string::size_type numberPos = equalsPos + 1;
+        std::string::size_type nextPos = f.find(',', numberPos);
+        if (nextPos == std::string::npos)
+            nextPos = size;
+        int format;
+        if (!integerFromString(f.substr(numberPos, nextPos - numberPos), &format))
+            return rc;
+        rc.insert(FormatMap::value_type(name, format));
+        pos = nextPos + 1;
+    }
+    return rc;
+}
+
+int DumpParameters::format(const std::string &type, const std::string &iname) const
+{
+    if (!individualFormats.empty()) {
+        const FormatMap::const_iterator iit = individualFormats.find(iname);
+        if (iit != individualFormats.end())
+            return iit->second;
+    }
+    if (!typeFormats.empty()) {
+        const FormatMap::const_iterator tit = typeFormats.find(type);
+        if (tit != typeFormats.end())
+            return tit->second;
+    }
+    return -1;
+}
+
+enum PointerFormats // Watch data pointer format requests
+{
+    FormatRawPointer = 0,
+    FormatLatin1String = 1,
+    FormatUtf8String = 2,
+    FormatUtf16String = 3,
+    FormatUcs4String = 4
+};
+
+enum DumpEncoding // WatchData encoding of GDBMI values
+{
+    DumpEncodingAscii = 0,
+    DumpEncodingBase64 = 1,
+    DumpEncodingBase64_Utf16 = 2,
+    DumpEncodingBase64_Ucs4 = 3,
+    DumpEncodingHex_Latin1 = 6,
+    DumpEncodingHex_Utf161 = 7,
+    DumpEncodingHex_Ucs4_LittleEndian = 8,
+    DumpEncodingHex_Utf8_LittleEndian = 9,
+    DumpEncodingHex_Ucs4_BigEndian = 10,
+    DumpEncodingHex_Utf16_BigEndian = 11,
+    DumpEncodingHex_Utf16_LittleEndian = 12
+};
+
+bool DumpParameters::recode(const std::string &type,
+                            const std::string &iname,
+                            const SymbolGroupValueContext &ctx,
+                            std::wstring *value, int *encoding) const
+{
+    // We basically handle char formats for 'char *', '0x834478 "hallo.."'
+    // Determine address and length from the pointer value output,
+    // read the raw memory and recode if that is possible.
+    const int newFormat = format(type, iname);
+    if (newFormat < 2)
+        return false;
+    if (value->compare(0, 2, L"0x"))
+        return false;
+    const std::wstring::size_type quote1 = value->find(L'"', 2);
+    if (quote1 == std::wstring::npos)
+        return false;
+    const std::wstring::size_type quote2 = value->find(L'"', quote1 + 1);
+    if (quote2 == std::wstring::npos)
+        return false;
+    const std::wstring::size_type length = quote2 - quote1 - 1;
+    if (!length)
+        return false;
+    ULONG64 address = 0;
+    if (!integerFromWString(value->substr(0, quote1 - 1), &address) || !address)
+        return false;
+    // Allocate real length + 4 bytes ('\0') for largest format.
+    // '\0' is not listed in the CDB output.
+    const std::wstring::size_type allocLength = length + 4;
+    unsigned char *buffer = new unsigned char[allocLength];
+    std::fill(buffer, buffer + allocLength, 0);
+    ULONG obtained = 0;
+    if (FAILED(ctx.dataspaces->ReadVirtual(address, buffer, ULONG(length), &obtained))) {
+        delete [] buffer;
+        return false;
+    }
+    // Recode raw memory
+    switch (newFormat) {
+    case FormatUtf8String:
+        *value = dataToHexW(buffer, buffer + length + 1); // UTF8 + 0
+        *encoding = DumpEncodingHex_Utf8_LittleEndian;
+        break;
+    case FormatUtf16String:
+        break;
+    case FormatUcs4String:
+        break;
+    }
+    delete [] buffer;
+    return true;
+}
+
+// ------------- SymbolGroup
 SymbolGroup::SymbolGroup(IDebugSymbolGroup2 *sg,
                         const SymbolParameterVector &vec,
                         ULONG threadId,
@@ -579,7 +701,9 @@ static inline void indentStream(std::ostream &str, unsigned depth)
        str << "  ";
 }

-void SymbolGroupNode::dump(std::ostream &str, const SymbolGroupValueContext &ctx)
+void SymbolGroupNode::dump(std::ostream &str,
+                           const DumpParameters &p,
+                           const SymbolGroupValueContext &ctx)
 {
    const std::string iname = fullIName();
    const std::string t = type();
@@ -595,16 +719,22 @@ void SymbolGroupNode::dump(std::ostream &str, const SymbolGroupValueContext &ctx
    bool valueEditable = !uninitialized;
    bool valueEnabled = !uninitialized;

-    const std::wstring value = displayValue(ctx);
-    // ASCII or base64?
-    if (isSevenBitClean(value.c_str(), value.size())) {
-        str << ",valueencoded=\"0\",value=\"" << gdbmiWStringFormat(value) << '"';
-    } else {
-        str << ",valueencoded=\"2\",value=\"";
-        base64Encode(str, reinterpret_cast<const unsigned char *>(value.c_str()), value.size() * sizeof(wchar_t));
-        str << '"';
+    // Shall it be recoded?
+    std::wstring value = displayValue(ctx);
+    int encoding = 0;
+    if (p.recode(t, iname, ctx, &value, &encoding)) {
+        str << ",valueencoded=\"" << encoding
+            << "\",value=\"" << gdbmiWStringFormat(value) <<'"';
+    } else { // As is: ASCII or base64?
+        if (isSevenBitClean(value.c_str(), value.size())) {
+            str << ",valueencoded=\"" << DumpEncodingAscii << "\",value=\""
+                << gdbmiWStringFormat(value) << '"';
+        } else {
+            str << ",valueencoded=\"" << DumpEncodingBase64_Utf16 << "\",value=\"";
+            base64Encode(str, reinterpret_cast<const unsigned char *>(value.c_str()), value.size() * sizeof(wchar_t));
+            str << '"';
+        }
    }
-
    // Children: Dump all known or subelements (guess).
    const VectorIndexType childCountGuess = uninitialized ? 0 :
             (m_children.empty() ? m_parameters.SubElements : m_children.size());
@@ -792,11 +922,12 @@ static inline std::string msgNotFound(const std::string &nodeName)
    return str.str();
 }

-std::string SymbolGroup::dump(const SymbolGroupValueContext &ctx, bool humanReadable) const
+std::string SymbolGroup::dump(const SymbolGroupValueContext &ctx,
+                              const DumpParameters &p) const
 {
    std::ostringstream str;
-    DumpSymbolGroupNodeVisitor visitor(str, ctx, humanReadable);
-    if (humanReadable)
+    DumpSymbolGroupNodeVisitor visitor(str, ctx, p);
+    if (p.humanReadable())
        str << '\n';
    str << '[';
    accept(visitor);
@@ -805,7 +936,10 @@ std::string SymbolGroup::dump(const SymbolGroupValueContext &ctx, bool humanRead
 }

 // Dump a node, potentially expand
-std::string SymbolGroup::dump(const std::string &iname, const SymbolGroupValueContext &ctx, bool humanReadable, std::string *errorMessage)
+std::string SymbolGroup::dump(const std::string &iname,
+                              const SymbolGroupValueContext &ctx,
+                              const DumpParameters &p,
+                              std::string *errorMessage)
 {
    SymbolGroupNode *const node = find(iname);
    if (node == 0) {
@@ -819,9 +953,9 @@ std::string SymbolGroup::dump(const std::string &iname, const SymbolGroupValueCo
            return false;
    }
    std::ostringstream str;
-    if (humanReadable)
+    if (p.humanReadable())
        str << '\n';
-    DumpSymbolGroupNodeVisitor visitor(str, ctx, humanReadable);
+    DumpSymbolGroupNodeVisitor visitor(str, ctx, p);
    str << '[';
    node->accept(visitor, 0, 0);
    str << ']';
@@ -1056,8 +1190,9 @@ SymbolGroupNodeVisitor::VisitResult
 // --------------------- DumpSymbolGroupNodeVisitor
 DumpSymbolGroupNodeVisitor::DumpSymbolGroupNodeVisitor(std::ostream &os,
                                                       const SymbolGroupValueContext &context,
-                                                       bool humanReadable) :
-    m_os(os), m_humanReadable(humanReadable),m_context(context), m_visitChildren(false)
+                                                       const DumpParameters &parameters) :
+    m_os(os), m_context(context), m_parameters(parameters),
+    m_visitChildren(false)
 {
 }

@@ -1073,18 +1208,18 @@ SymbolGroupNodeVisitor::VisitResult
    // Do not recurse into children unless the node was expanded by the watch model
    if (child)
        m_os << ','; // Separator in parents list
-    if (m_humanReadable) {
+    if (m_parameters.humanReadable()) {
        m_os << '\n';
        indentStream(m_os, depth * 2);
    }
    m_os << '{';
-    node->dump(m_os, m_context);
+    node->dump(m_os, m_parameters, m_context);
    if (m_visitChildren) { // open children array
        m_os << ",children=[";
    } else {               // No children, close array.
        m_os << '}';
    }
-    if (m_humanReadable)
+    if (m_parameters.humanReadable())
        m_os << '\n';
    return m_visitChildren ? VisitContinue : VisitSkipChildren;
 }
@@ -1092,6 +1227,6 @@ SymbolGroupNodeVisitor::VisitResult
 void DumpSymbolGroupNodeVisitor::childrenVisited(const SymbolGroupNode *, unsigned)
 {
    m_os << "]}"; // Close children array and self
-    if (m_humanReadable)
+    if (m_parameters.humanReadable())
        m_os << '\n';
 }
--- a/src/libs/qtcreatorcdbext/symbolgroup.h
+++ b/src/libs/qtcreatorcdbext/symbolgroup.h
@@ -34,6 +34,7 @@

 #include <string>
 #include <vector>
+#include <map>
 #include <iosfwd>

 std::ostream &operator<<(std::ostream &, const DEBUG_SYMBOL_PARAMETERS&p);
@@ -42,6 +43,31 @@ class SymbolGroupNodeVisitor;
 class SymbolGroup;
 struct SymbolGroupValueContext;

+// All parameters for dumping in one struct.
+struct DumpParameters
+{
+    typedef std::map<std::string, int> FormatMap; // type or iname to format
+    enum DumpFlags
+    {
+        DumpHumanReadable = 0x1,
+        DumpComplexDumpers = 0x2
+    };
+
+    DumpParameters();
+    bool humanReadable() const {  return dumpFlags & DumpHumanReadable; }
+    // Helper to decode format option arguments.
+    static FormatMap decodeFormatArgument(const std::string &f);
+
+    bool recode(const std::string &type, const std::string &iname,
+                const SymbolGroupValueContext &ctx,
+                std::wstring *value, int *encoding) const;
+    int format(const std::string &type, const std::string &iname) const;
+
+    unsigned dumpFlags;
+    FormatMap typeFormats;
+    FormatMap individualFormats;
+};
+
 // Thin wrapper around a symbol group entry. Provides accessors for fixed-up
 // symbol group value and a dumping facility triggered by dump()/displayValue()
 // calling dumpSimpleType() based on SymbolGroupValue expressions. These values
@@ -70,6 +96,7 @@ public:
        ExpandedByDumper = 0x10,
        AdditionalSymbol = 0x20 // Introduced by addSymbol, should not be visible
    };
+
    typedef std::vector<DEBUG_SYMBOL_PARAMETERS> SymbolParameterVector;
    typedef std::vector<SymbolGroupNode *> SymbolGroupNodePtrVector;
    typedef SymbolGroupNodePtrVector::iterator SymbolGroupNodePtrVectorIterator;
@@ -102,7 +129,7 @@ public:
    SymbolGroup *symbolGroup() const { return m_symbolGroup; }

    // I/O: Gdbmi dump for Visitors
-    void dump(std::ostream &str, const SymbolGroupValueContext &ctx);
+    void dump(std::ostream &str, const DumpParameters &p, const SymbolGroupValueContext &ctx);
    // I/O: debug for Visitors
    void debug(std::ostream &os, unsigned verbosity, unsigned depth) const;

@@ -202,10 +229,11 @@ public:
    ~SymbolGroup();

    // Dump all
-    std::string dump(const SymbolGroupValueContext &ctx, bool humanReadable = false) const;
+    std::string dump(const SymbolGroupValueContext &ctx,
+                     const DumpParameters &p = DumpParameters()) const;
    // Expand node and dump
    std::string dump(const std::string &iname, const SymbolGroupValueContext &ctx,
-                     bool humanReadable, std::string *errorMessage);
+                     const DumpParameters &p, std::string *errorMessage);
    std::string debug(const std::string &iname = std::string(), unsigned verbosity = 0) const;

    unsigned frame() const { return m_frame; }
@@ -274,15 +302,15 @@ class DumpSymbolGroupNodeVisitor : public SymbolGroupNodeVisitor {
 public:
    explicit DumpSymbolGroupNodeVisitor(std::ostream &os,
                                        const SymbolGroupValueContext &context,
-                                        bool humanReadable);
+                                        const DumpParameters &parameters = DumpParameters());

 private:
    virtual VisitResult visit(SymbolGroupNode *node, unsigned child, unsigned depth);
    virtual void childrenVisited(const SymbolGroupNode *  node, unsigned depth);

    std::ostream &m_os;
-    const bool m_humanReadable;
    const SymbolGroupValueContext &m_context;
+    const DumpParameters &m_parameters;
    bool m_visitChildren;
 };

--- a/src/plugins/debugger/cdb2/cdbengine2.cpp
+++ b/src/plugins/debugger/cdb2/cdbengine2.cpp
@@ -653,13 +653,26 @@ void CdbEngine::updateWatchData(const Debugger::Internal::WatchData &dataIn,
    updateLocalVariable(dataIn.iname);
 }

+void CdbEngine::addLocalsOptions(ByteArrayInputStream &str) const
+{
+    if (debuggerCore()->boolSetting(UseDebuggingHelpers))
+        str << blankSeparator << "-c";
+    const QByteArray typeFormats = watchHandler()->typeFormatRequests();
+    if (!typeFormats.isEmpty())
+        str << blankSeparator << "-T " << typeFormats;
+    const QByteArray individualFormats = watchHandler()->individualFormatRequests();
+    if (!individualFormats.isEmpty())
+        str << blankSeparator << "-I " << individualFormats;
+}
+
 void CdbEngine::updateLocalVariable(const QByteArray &iname)
 {
    const int stackFrame = stackHandler()->currentIndex();
    if (stackFrame >= 0) {
        QByteArray localsArguments;
        ByteArrayInputStream str(localsArguments);
-        str << stackFrame <<  ' ' << iname;
+        addLocalsOptions(str);
+        str << blankSeparator << stackFrame <<  ' ' << iname;
        postExtensionCommand("locals", localsArguments, 0, &CdbEngine::handleLocals);
    } else {
        qWarning("Internal error; no stack frame in updateLocalVariable");
@@ -973,6 +986,7 @@ void CdbEngine::activateFrame(int index)
            str << e;
        }
    }
+    addLocalsOptions(str);
    // Uninitialized variables if desired
    if (debuggerCore()->boolSetting(UseCodeModel)) {
        QStringList uninitializedVariables;
@@ -1299,8 +1313,10 @@ void CdbEngine::handleSessionIdle(const QByteArray &message)
        notifyInferiorSpontaneousStop();
    }
    // Start sequence to get all relevant data. Hack: Avoid module reload?
-    unsigned sequence = CommandListStack|CommandListRegisters|CommandListThreads;
-    if (modulesHandler()->modules().size() == 0)
+    unsigned sequence = CommandListStack;
+    if (debuggerCore()->isDockVisible(QLatin1String(Constants::DOCKWIDGET_REGISTER)))
+        sequence |= CommandListRegisters;
+    if (debuggerCore()->isDockVisible(QLatin1String(Constants::DOCKWIDGET_MODULES)))
        sequence |= CommandListModules;
    postCommandSequence(sequence);
    // Report stop reason (GDBMI)
--- a/src/plugins/debugger/cdb2/cdbengine2.h
+++ b/src/plugins/debugger/cdb2/cdbengine2.h
@@ -45,6 +45,7 @@ class DisassemblerViewAgent;
 struct CdbBuiltinCommand;
 struct CdbExtensionCommand;
 struct CdbOptions;
+class ByteArrayInputStream;

 class CdbEngine : public Debugger::DebuggerEngine
 {
@@ -174,6 +175,7 @@ private:
    QString normalizeFileName(const QString &f);
    void updateLocalVariable(const QByteArray &iname);
    int elapsedLogTime() const;
+    void addLocalsOptions(ByteArrayInputStream &s) const;

    const QByteArray m_creatorExtPrefix;
    const QByteArray m_tokenPrefix;