Differential D128541 Diff 439961 lldb/source/Plugins/Process/Windows/Common/ProcessWindows.cpp

Changeset View

Standalone View

lldb/source/Plugins/Process/Windows/Common/ProcessWindows.cpp

Show First 20 Lines • Show All 804 Lines • ▼ Show 20 Lines	if (auto dyld = GetDynamicLoader())
dyld->OnLoadModule(nullptr, module_spec, module_addr);		dyld->OnLoadModule(nullptr, module_spec, module_addr);
}		}

void ProcessWindows::OnUnloadDll(lldb::addr_t module_addr) {		void ProcessWindows::OnUnloadDll(lldb::addr_t module_addr) {
if (auto dyld = GetDynamicLoader())		if (auto dyld = GetDynamicLoader())
dyld->OnUnloadModule(module_addr);		dyld->OnUnloadModule(module_addr);
}		}

void ProcessWindows::OnDebugString(const std::string &string) {}		void ProcessWindows::OnDebugString(lldb::addr_t debug_string_addr,
		bool is_unicode,
		uint16_t length_lower_word) {
		Log *log = GetLog(WindowsLog::DbgPrint);
		// TODO: Support Unicode debug string: Unicode debug strings are supplied
		// only if WaitForDebugEventEx was called instead of WaitForDebugEvent.
		if (!is_unicode) {
		std::vector<char> str(static_cast<size_t>(length_lower_word));
		Status error;
		size_t bytes_read = DoReadMemory(debug_string_addr, str.data(),
		str.size() * sizeof(char), error);
		if (bytes_read == str.size() * sizeof(char)) {
		llvm::StringRef str_ref(str.data(), str.size());
		// The string should contain a trailing NUL terminator. Remove it because
		// it interferes with consume_back.
		labathUnsubmitted Not Done Reply Inline Actions How exactly does it interfere? Have you tried a `consume_back(StringRef("\0", 1))` ? labath: How exactly does it interfere? Have you tried a `consume_back(StringRef("\0", 1))` ?
		if (!str_ref.empty() && str_ref.back() == '\0')
		str_ref = str_ref.drop_back();
		// Remove one trailing newline because LLDB_LOG also adds one.
		if (!str_ref.empty() && str_ref.back() == '\n')
		str_ref = str_ref.drop_back();
		if (!str_ref.empty() && str_ref.back() == '\r')
		str_ref = str_ref.drop_back();
		if (!str_ref.empty())
		LLDB_LOG(log, "DEBUG: {0}", str_ref);
		}
		}
		}

void ProcessWindows::OnDebuggerError(const Status &error, uint32_t type) {		void ProcessWindows::OnDebuggerError(const Status &error, uint32_t type) {
llvm::sys::ScopedLock lock(m_mutex);		llvm::sys::ScopedLock lock(m_mutex);
Log *log = GetLog(WindowsLog::Process);		Log *log = GetLog(WindowsLog::Process);

if (m_session_data->m_initial_stop_received) {		if (m_session_data->m_initial_stop_received) {
// This happened while debugging. Do we shutdown the debugging session,		// This happened while debugging. Do we shutdown the debugging session,
// try to continue, or do something else?		// try to continue, or do something else?
▲ Show 20 Lines • Show All 120 Lines • Show Last 20 Lines