static bool gdbmiFormatBreakpoint(std::ostream &str,
IDebugBreakpoint *bp,
CIDebugSymbols *symbols /* = 0 */,
CIDebugDataSpaces *dataSpaces /* = 0 */,
unsigned verbose, std::string *errorMessage)
{
enum { BufSize = 512 };
ULONG flags = 0;
ULONG id = 0;
if (SUCCEEDED(bp->GetId(&id)))
str << ",id=\"" << id << '"';
HRESULT hr = bp->GetFlags(&flags);
if (FAILED(hr)) {
*errorMessage = msgDebugEngineComFailed("GetFlags", hr);
return false;
}
const bool deferred = (flags & DEBUG_BREAKPOINT_DEFERRED) != 0;
formatGdbmiFlag(str, ",deferred", deferred);
formatGdbmiFlag(str, ",enabled", (flags & DEBUG_BREAKPOINT_ENABLED) != 0);
if (verbose) {
formatGdbmiFlag(str, ",oneshot", (flags & DEBUG_BREAKPOINT_ONE_SHOT) != 0);
str << ",flags=\"" << flags << '"';
ULONG threadId = 0;
if (SUCCEEDED(bp->GetMatchThreadId(&threadId))) // Fails if none set
str << ",thread=\"" << threadId << '"';
ULONG passCount = 0;
if (SUCCEEDED(bp->GetPassCount(&passCount)))
str << ",passcount=\"" << passCount << '"';
}
// Offset: Fails for deferred ones
if (!deferred) {
const std::pair<ULONG64, ULONG> memoryRange = breakPointMemoryRange(bp);
if (memoryRange.first) {
str << ",address=\"" << std::hex << std::showbase << memoryRange.first
<< std::dec << std::noshowbase << '"';
// Resolve module to be specified in next run for speed-up.
if (symbols) {
const std::string module = moduleNameByOffset(symbols, memoryRange.first);
if (!module.empty())
str << ",module=\"" << module << '"';
} // symbols
// Report the memory of watchpoints for comparing bitfields
if (dataSpaces && memoryRange.second > 0) {
str << ",size=\"" << memoryRange.second << '"';
const std::wstring memoryHex = memoryToHexW(dataSpaces, memoryRange.first, memoryRange.second);
if (!memoryHex.empty())
str << ",memory=\"" << gdbmiWStringFormat(memoryHex) << '"';
}
} // Got address
} // !deferred
// Expression
if (verbose > 1) {
char buf[BufSize];
if (SUCCEEDED(bp->GetOffsetExpression(buf, BUFSIZ, 0)))
str << ",expression=\"" << gdbmiStringFormat(buf) << '"';
}
return true;
}
void Thread::formatGDBMI(std::ostream &str) const
{
str << "{id=\"" << id << "\",target-id=\"" << systemId << "\",";
frame.formatGDBMI(str);
if (!name.empty())
str << ",name=\"" << gdbmiWStringFormat(name) << '"';
if (!state.empty())
str << ",state=\"" << state << '"';
str << '}';
}
std::string gdbmiRegisters(CIDebugRegisters *regs,
CIDebugControl *control,
bool humanReadable,
unsigned flags,
std::string *errorMessage)
{
if (regs == 0 || control == 0) {
*errorMessage = "Required interfaces missing for registers dump.";
return std::string();
}
const Registers registers = getRegisters(regs, flags, errorMessage);
if (registers.empty())
return std::string();
std::ostringstream str;
str << '[';
if (humanReadable)
str << '\n';
const Registers::size_type size = registers.size();
for (Registers::size_type r = 0; r < size; ++r) {
const Register ® = registers.at(r);
if (r)
str << ',';
str << "{number=\"" << r << "\",name=\"" << gdbmiWStringFormat(reg.name) << '"';
if (!reg.description.empty())
str << ",description=\"" << gdbmiWStringFormat(reg.description) << '"';
if (reg.subRegister)
str << ",subregister=\"true\"";
if (reg.pseudoRegister)
str << ",pseudoregister=\"true\"";
str << ",value=\"";
formatDebugValue(str, reg.value, control);
str << "\"}";
if (humanReadable)
str << '\n';
}
str << ']';
if (humanReadable)
str << '\n';
return str.str();
}
void StackFrame::formatGDBMI(std::ostream &str, unsigned level) const
{
str << "frame={level=\"" << level << "\",addr=\"0x"
<< std::hex << address << std::dec << '"';
if (!function.empty()) {
// Split into module/function
const std::wstring::size_type exclPos = function.find('!');
if (exclPos == std::wstring::npos) {
str << ",func=\"" << gdbmiWStringFormat(function) << '"';
} else {
const std::wstring module = function.substr(0, exclPos);
const std::wstring fn = function.substr(exclPos + 1, function.size() - exclPos - 1);
str << ",func=\"" << gdbmiWStringFormat(fn)
<< "\",from=\"" << gdbmiWStringFormat(module) << '"';
}
}
if (!fullPathName.empty()) { // Creator/gdbmi expects 'clean paths'
std::wstring cleanPath = fullPathName;
replace(cleanPath, L'\\', L'/');
str << ",fullname=\"" << gdbmiWStringFormat(fullPathName)
<< "\",file=\"" << gdbmiWStringFormat(fileName()) << "\",line=\"" << line << '"';
}
str << '}';
}
std::string wStringToGdbmiString(const std::wstring &w)
{
std::ostringstream str;
str << gdbmiWStringFormat(w);
return str.str();
}