| //===-- SBProcess.cpp -------------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "lldb/API/SBProcess.h" |
| |
| #include "lldb/lldb-defines.h" |
| #include "lldb/lldb-types.h" |
| |
| #include "lldb/Interpreter/Args.h" |
| #include "lldb/Core/DataBufferHeap.h" |
| #include "lldb/Core/DataExtractor.h" |
| #include "lldb/Core/Debugger.h" |
| #include "lldb/Core/Log.h" |
| #include "lldb/Core/State.h" |
| #include "lldb/Core/Stream.h" |
| #include "lldb/Core/StreamFile.h" |
| #include "lldb/Target/Process.h" |
| #include "lldb/Target/RegisterContext.h" |
| #include "lldb/Target/Target.h" |
| #include "lldb/Target/Thread.h" |
| |
| // Project includes |
| |
| #include "lldb/API/SBBroadcaster.h" |
| #include "lldb/API/SBDebugger.h" |
| #include "lldb/API/SBCommandReturnObject.h" |
| #include "lldb/API/SBEvent.h" |
| #include "lldb/API/SBThread.h" |
| #include "lldb/API/SBStream.h" |
| #include "lldb/API/SBStringList.h" |
| |
| using namespace lldb; |
| using namespace lldb_private; |
| |
| |
| |
| SBProcess::SBProcess () : |
| m_opaque_sp() |
| { |
| } |
| |
| |
| //---------------------------------------------------------------------- |
| // SBProcess constructor |
| //---------------------------------------------------------------------- |
| |
| SBProcess::SBProcess (const SBProcess& rhs) : |
| m_opaque_sp (rhs.m_opaque_sp) |
| { |
| } |
| |
| |
| SBProcess::SBProcess (const lldb::ProcessSP &process_sp) : |
| m_opaque_sp (process_sp) |
| { |
| } |
| |
| const SBProcess& |
| SBProcess::operator = (const SBProcess& rhs) |
| { |
| if (this != &rhs) |
| m_opaque_sp = rhs.m_opaque_sp; |
| return *this; |
| } |
| |
| //---------------------------------------------------------------------- |
| // Destructor |
| //---------------------------------------------------------------------- |
| SBProcess::~SBProcess() |
| { |
| } |
| |
| void |
| SBProcess::SetProcess (const ProcessSP &process_sp) |
| { |
| m_opaque_sp = process_sp; |
| } |
| |
| void |
| SBProcess::Clear () |
| { |
| m_opaque_sp.reset(); |
| } |
| |
| |
| bool |
| SBProcess::IsValid() const |
| { |
| return m_opaque_sp.get() != NULL; |
| } |
| |
| bool |
| SBProcess::RemoteLaunch (char const **argv, |
| char const **envp, |
| const char *stdin_path, |
| const char *stdout_path, |
| const char *stderr_path, |
| const char *working_directory, |
| uint32_t launch_flags, |
| bool stop_at_entry, |
| lldb::SBError& error) |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) { |
| log->Printf ("SBProcess(%p)::RemoteLaunch (argv=%p, envp=%p, stdin=%s, stdout=%s, stderr=%s, working-dir=%s, launch_flags=0x%x, stop_at_entry=%i, &error (%p))...", |
| m_opaque_sp.get(), |
| argv, |
| envp, |
| stdin_path ? stdin_path : "NULL", |
| stdout_path ? stdout_path : "NULL", |
| stderr_path ? stderr_path : "NULL", |
| working_directory ? working_directory : "NULL", |
| launch_flags, |
| stop_at_entry, |
| error.get()); |
| } |
| |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| if (m_opaque_sp->GetState() == eStateConnected) |
| { |
| error.SetError (m_opaque_sp->Launch (argv, envp, launch_flags, stdin_path, stdout_path, stderr_path, working_directory)); |
| } |
| else |
| { |
| error.SetErrorString ("must be in eStateConnected to call RemoteLaunch"); |
| } |
| } |
| else |
| { |
| error.SetErrorString ("unable to attach pid"); |
| } |
| |
| if (log) { |
| SBStream sstr; |
| error.GetDescription (sstr); |
| log->Printf ("SBProcess(%p)::RemoteLaunch (...) => SBError (%p): %s", m_opaque_sp.get(), error.get(), sstr.GetData()); |
| } |
| |
| return error.Success(); |
| } |
| |
| bool |
| SBProcess::RemoteAttachToProcessWithID (lldb::pid_t pid, lldb::SBError& error) |
| { |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| if (m_opaque_sp->GetState() == eStateConnected) |
| { |
| error.SetError (m_opaque_sp->Attach (pid)); |
| } |
| else |
| { |
| error.SetErrorString ("must be in eStateConnected to call RemoteAttachToProcessWithID"); |
| } |
| } |
| else |
| { |
| error.SetErrorString ("unable to attach pid"); |
| } |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) { |
| SBStream sstr; |
| error.GetDescription (sstr); |
| log->Printf ("SBProcess(%p)::RemoteAttachToProcessWithID (%d) => SBError (%p): %s", m_opaque_sp.get(), pid, error.get(), sstr.GetData()); |
| } |
| |
| return error.Success(); |
| } |
| |
| |
| uint32_t |
| SBProcess::GetNumThreads () |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| uint32_t num_threads = 0; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| const bool can_update = true; |
| num_threads = m_opaque_sp->GetThreadList().GetSize(can_update); |
| } |
| |
| if (log) |
| log->Printf ("SBProcess(%p)::GetNumThreads () => %d", m_opaque_sp.get(), num_threads); |
| |
| return num_threads; |
| } |
| |
| SBThread |
| SBProcess::GetSelectedThread () const |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| SBThread sb_thread; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| sb_thread.SetThread (m_opaque_sp->GetThreadList().GetSelectedThread()); |
| } |
| |
| if (log) |
| { |
| log->Printf ("SBProcess(%p)::GetSelectedThread () => SBThread(%p)", m_opaque_sp.get(), sb_thread.get()); |
| } |
| |
| return sb_thread; |
| } |
| |
| SBTarget |
| SBProcess::GetTarget() const |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| SBTarget sb_target; |
| if (m_opaque_sp) |
| sb_target = m_opaque_sp->GetTarget().GetSP(); |
| |
| if (log) |
| log->Printf ("SBProcess(%p)::GetTarget () => SBTarget(%p)", m_opaque_sp.get(), sb_target.get()); |
| |
| return sb_target; |
| } |
| |
| |
| size_t |
| SBProcess::PutSTDIN (const char *src, size_t src_len) |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| size_t ret_val = 0; |
| if (m_opaque_sp) |
| { |
| Error error; |
| ret_val = m_opaque_sp->PutSTDIN (src, src_len, error); |
| } |
| |
| if (log) |
| log->Printf ("SBProcess(%p)::PutSTDIN (src=\"%s\", src_len=%d) => %d", |
| m_opaque_sp.get(), |
| src, |
| (uint32_t) src_len, |
| ret_val); |
| |
| return ret_val; |
| } |
| |
| size_t |
| SBProcess::GetSTDOUT (char *dst, size_t dst_len) const |
| { |
| size_t bytes_read = 0; |
| if (m_opaque_sp) |
| { |
| Error error; |
| bytes_read = m_opaque_sp->GetSTDOUT (dst, dst_len, error); |
| } |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| log->Printf ("SBProcess(%p)::GetSTDOUT (dst=\"%.*s\", dst_len=%zu) => %zu", |
| m_opaque_sp.get(), (int) bytes_read, dst, dst_len, bytes_read); |
| |
| return bytes_read; |
| } |
| |
| size_t |
| SBProcess::GetSTDERR (char *dst, size_t dst_len) const |
| { |
| size_t bytes_read = 0; |
| if (m_opaque_sp) |
| { |
| Error error; |
| bytes_read = m_opaque_sp->GetSTDERR (dst, dst_len, error); |
| } |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| log->Printf ("SBProcess(%p)::GetSTDERR (dst=\"%.*s\", dst_len=%zu) => %zu", |
| m_opaque_sp.get(), (int) bytes_read, dst, dst_len, bytes_read); |
| |
| return bytes_read; |
| } |
| |
| void |
| SBProcess::ReportEventState (const SBEvent &event, FILE *out) const |
| { |
| if (out == NULL) |
| return; |
| |
| if (m_opaque_sp) |
| { |
| const StateType event_state = SBProcess::GetStateFromEvent (event); |
| char message[1024]; |
| int message_len = ::snprintf (message, |
| sizeof (message), |
| "Process %d %s\n", |
| m_opaque_sp->GetID(), |
| SBDebugger::StateAsCString (event_state)); |
| |
| if (message_len > 0) |
| ::fwrite (message, 1, message_len, out); |
| } |
| } |
| |
| void |
| SBProcess::AppendEventStateReport (const SBEvent &event, SBCommandReturnObject &result) |
| { |
| if (m_opaque_sp) |
| { |
| const StateType event_state = SBProcess::GetStateFromEvent (event); |
| char message[1024]; |
| ::snprintf (message, |
| sizeof (message), |
| "Process %d %s\n", |
| m_opaque_sp->GetID(), |
| SBDebugger::StateAsCString (event_state)); |
| |
| result.AppendMessage (message); |
| } |
| } |
| |
| bool |
| SBProcess::SetSelectedThread (const SBThread &thread) |
| { |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| return m_opaque_sp->GetThreadList().SetSelectedThreadByID (thread.GetThreadID()); |
| } |
| return false; |
| } |
| |
| bool |
| SBProcess::SetSelectedThreadByID (uint32_t tid) |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| bool ret_val = false; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| ret_val = m_opaque_sp->GetThreadList().SetSelectedThreadByID (tid); |
| } |
| |
| if (log) |
| log->Printf ("SBProcess(%p)::SetSelectedThreadByID (tid=0x%4.4x) => %s", |
| m_opaque_sp.get(), tid, (ret_val ? "true" : "false")); |
| |
| return ret_val; |
| } |
| |
| SBThread |
| SBProcess::GetThreadAtIndex (size_t index) |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| SBThread thread; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| thread.SetThread (m_opaque_sp->GetThreadList().GetThreadAtIndex(index)); |
| } |
| |
| if (log) |
| { |
| log->Printf ("SBProcess(%p)::GetThreadAtIndex (index=%d) => SBThread(%p)", |
| m_opaque_sp.get(), (uint32_t) index, thread.get()); |
| } |
| |
| return thread; |
| } |
| |
| StateType |
| SBProcess::GetState () |
| { |
| |
| StateType ret_val = eStateInvalid; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| ret_val = m_opaque_sp->GetState(); |
| } |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| log->Printf ("SBProcess(%p)::GetState () => %s", |
| m_opaque_sp.get(), |
| lldb_private::StateAsCString (ret_val)); |
| |
| return ret_val; |
| } |
| |
| |
| int |
| SBProcess::GetExitStatus () |
| { |
| int exit_status = 0; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| exit_status = m_opaque_sp->GetExitStatus (); |
| } |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| log->Printf ("SBProcess(%p)::GetExitStatus () => %i (0x%8.8x)", |
| m_opaque_sp.get(), exit_status, exit_status); |
| |
| return exit_status; |
| } |
| |
| const char * |
| SBProcess::GetExitDescription () |
| { |
| const char *exit_desc = NULL; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| exit_desc = m_opaque_sp->GetExitDescription (); |
| } |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| log->Printf ("SBProcess(%p)::GetExitDescription () => %s", |
| m_opaque_sp.get(), exit_desc); |
| return exit_desc; |
| } |
| |
| lldb::pid_t |
| SBProcess::GetProcessID () |
| { |
| lldb::pid_t ret_val = LLDB_INVALID_PROCESS_ID; |
| if (m_opaque_sp) |
| ret_val = m_opaque_sp->GetID(); |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| log->Printf ("SBProcess(%p)::GetProcessID () => %d", m_opaque_sp.get(), ret_val); |
| |
| return ret_val; |
| } |
| |
| ByteOrder |
| SBProcess::GetByteOrder () const |
| { |
| ByteOrder byteOrder = eByteOrderInvalid; |
| if (m_opaque_sp) |
| byteOrder = m_opaque_sp->GetTarget().GetArchitecture().GetByteOrder(); |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| log->Printf ("SBProcess(%p)::GetByteOrder () => %d", m_opaque_sp.get(), byteOrder); |
| |
| return byteOrder; |
| } |
| |
| uint32_t |
| SBProcess::GetAddressByteSize () const |
| { |
| uint32_t size = 0; |
| if (m_opaque_sp) |
| size = m_opaque_sp->GetTarget().GetArchitecture().GetAddressByteSize(); |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| log->Printf ("SBProcess(%p)::GetAddressByteSize () => %d", m_opaque_sp.get(), size); |
| |
| return size; |
| } |
| |
| SBError |
| SBProcess::Continue () |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| log->Printf ("SBProcess(%p)::Continue ()...", m_opaque_sp.get()); |
| |
| SBError sb_error; |
| if (IsValid()) |
| { |
| Error error (m_opaque_sp->Resume()); |
| if (error.Success()) |
| { |
| if (m_opaque_sp->GetTarget().GetDebugger().GetAsyncExecution () == false) |
| { |
| if (log) |
| log->Printf ("SBProcess(%p)::Continue () waiting for process to stop...", m_opaque_sp.get()); |
| m_opaque_sp->WaitForProcessToStop (NULL); |
| } |
| } |
| sb_error.SetError(error); |
| } |
| else |
| sb_error.SetErrorString ("SBProcess is invalid"); |
| |
| if (log) |
| { |
| SBStream sstr; |
| sb_error.GetDescription (sstr); |
| log->Printf ("SBProcess(%p)::Continue () => SBError (%p): %s", m_opaque_sp.get(), sb_error.get(), sstr.GetData()); |
| } |
| |
| return sb_error; |
| } |
| |
| |
| SBError |
| SBProcess::Destroy () |
| { |
| SBError sb_error; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| sb_error.SetError(m_opaque_sp->Destroy()); |
| } |
| else |
| sb_error.SetErrorString ("SBProcess is invalid"); |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| { |
| SBStream sstr; |
| sb_error.GetDescription (sstr); |
| log->Printf ("SBProcess(%p)::Destroy () => SBError (%p): %s", |
| m_opaque_sp.get(), |
| sb_error.get(), |
| sstr.GetData()); |
| } |
| |
| return sb_error; |
| } |
| |
| |
| SBError |
| SBProcess::Stop () |
| { |
| SBError sb_error; |
| if (IsValid()) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| sb_error.SetError (m_opaque_sp->Halt()); |
| } |
| else |
| sb_error.SetErrorString ("SBProcess is invalid"); |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| { |
| SBStream sstr; |
| sb_error.GetDescription (sstr); |
| log->Printf ("SBProcess(%p)::Stop () => SBError (%p): %s", |
| m_opaque_sp.get(), |
| sb_error.get(), |
| sstr.GetData()); |
| } |
| |
| return sb_error; |
| } |
| |
| SBError |
| SBProcess::Kill () |
| { |
| SBError sb_error; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| sb_error.SetError (m_opaque_sp->Destroy()); |
| } |
| else |
| sb_error.SetErrorString ("SBProcess is invalid"); |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| { |
| SBStream sstr; |
| sb_error.GetDescription (sstr); |
| log->Printf ("SBProcess(%p)::Kill () => SBError (%p): %s", |
| m_opaque_sp.get(), |
| sb_error.get(), |
| sstr.GetData()); |
| } |
| |
| return sb_error; |
| } |
| |
| SBError |
| SBProcess::Detach () |
| { |
| SBError sb_error; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| sb_error.SetError (m_opaque_sp->Detach()); |
| } |
| else |
| sb_error.SetErrorString ("SBProcess is invalid"); |
| |
| return sb_error; |
| } |
| |
| SBError |
| SBProcess::Signal (int signo) |
| { |
| SBError sb_error; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| sb_error.SetError (m_opaque_sp->Signal (signo)); |
| } |
| else |
| sb_error.SetErrorString ("SBProcess is invalid"); |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| { |
| SBStream sstr; |
| sb_error.GetDescription (sstr); |
| log->Printf ("SBProcess(%p)::Signal (signo=%i) => SBError (%p): %s", |
| m_opaque_sp.get(), |
| signo, |
| sb_error.get(), |
| sstr.GetData()); |
| } |
| return sb_error; |
| } |
| |
| SBThread |
| SBProcess::GetThreadByID (tid_t tid) |
| { |
| SBThread sb_thread; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| sb_thread.SetThread (m_opaque_sp->GetThreadList().FindThreadByID ((tid_t) tid)); |
| } |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| { |
| log->Printf ("SBProcess(%p)::GetThreadByID (tid=0x%4.4x) => SBThread (%p)", |
| m_opaque_sp.get(), |
| tid, |
| sb_thread.get()); |
| } |
| |
| return sb_thread; |
| } |
| |
| StateType |
| SBProcess::GetStateFromEvent (const SBEvent &event) |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| StateType ret_val = Process::ProcessEventData::GetStateFromEvent (event.get()); |
| |
| if (log) |
| log->Printf ("SBProcess::GetStateFromEvent (event.sp=%p) => %s", event.get(), |
| lldb_private::StateAsCString (ret_val)); |
| |
| return ret_val; |
| } |
| |
| bool |
| SBProcess::GetRestartedFromEvent (const SBEvent &event) |
| { |
| return Process::ProcessEventData::GetRestartedFromEvent (event.get()); |
| } |
| |
| SBProcess |
| SBProcess::GetProcessFromEvent (const SBEvent &event) |
| { |
| SBProcess process(Process::ProcessEventData::GetProcessFromEvent (event.get())); |
| return process; |
| } |
| |
| |
| SBBroadcaster |
| SBProcess::GetBroadcaster () const |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| SBBroadcaster broadcaster(m_opaque_sp.get(), false); |
| |
| if (log) |
| log->Printf ("SBProcess(%p)::GetBroadcaster () => SBBroadcaster (%p)", m_opaque_sp.get(), |
| broadcaster.get()); |
| |
| return broadcaster; |
| } |
| |
| lldb_private::Process * |
| SBProcess::operator->() const |
| { |
| return m_opaque_sp.get(); |
| } |
| |
| size_t |
| SBProcess::ReadMemory (addr_t addr, void *dst, size_t dst_len, SBError &sb_error) |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| size_t bytes_read = 0; |
| |
| if (log) |
| { |
| log->Printf ("SBProcess(%p)::ReadMemory (addr=0x%llx, dst=%p, dst_len=%zu, SBError (%p))...", |
| m_opaque_sp.get(), |
| addr, |
| dst, |
| (uint32_t) dst_len, |
| sb_error.get()); |
| } |
| |
| if (m_opaque_sp) |
| { |
| Error error; |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| bytes_read = m_opaque_sp->ReadMemory (addr, dst, dst_len, error); |
| sb_error.SetError (error); |
| } |
| else |
| { |
| sb_error.SetErrorString ("SBProcess is invalid"); |
| } |
| |
| if (log) |
| { |
| SBStream sstr; |
| sb_error.GetDescription (sstr); |
| log->Printf ("SBProcess(%p)::ReadMemory (addr=0x%llx, dst=%p, dst_len=%zu, SBError (%p): %s) => %d", |
| m_opaque_sp.get(), |
| addr, |
| dst, |
| (uint32_t) dst_len, |
| sb_error.get(), |
| sstr.GetData(), |
| (uint32_t) bytes_read); |
| } |
| |
| return bytes_read; |
| } |
| |
| size_t |
| SBProcess::WriteMemory (addr_t addr, const void *src, size_t src_len, SBError &sb_error) |
| { |
| size_t bytes_written = 0; |
| |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| if (log) |
| { |
| log->Printf ("SBProcess(%p)::WriteMemory (addr=0x%llx, src=%p, dst_len=%zu, SBError (%p))...", |
| m_opaque_sp.get(), |
| addr, |
| src, |
| (uint32_t) src_len, |
| sb_error.get()); |
| } |
| |
| if (m_opaque_sp) |
| { |
| Error error; |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| bytes_written = m_opaque_sp->WriteMemory (addr, src, src_len, error); |
| sb_error.SetError (error); |
| } |
| |
| if (log) |
| { |
| SBStream sstr; |
| sb_error.GetDescription (sstr); |
| log->Printf ("SBProcess(%p)::WriteMemory (addr=0x%llx, src=%p, dst_len=%zu, SBError (%p): %s) => %d", |
| m_opaque_sp.get(), |
| addr, |
| src, |
| (uint32_t) src_len, |
| sb_error.get(), |
| sstr.GetData(), |
| (uint32_t) bytes_written); |
| } |
| |
| return bytes_written; |
| } |
| |
| // Mimic shared pointer... |
| lldb_private::Process * |
| SBProcess::get() const |
| { |
| return m_opaque_sp.get(); |
| } |
| |
| bool |
| SBProcess::GetDescription (SBStream &description) |
| { |
| if (m_opaque_sp) |
| { |
| char path[PATH_MAX]; |
| GetTarget().GetExecutable().GetPath (path, sizeof(path)); |
| Module *exe_module = m_opaque_sp->GetTarget().GetExecutableModule ().get(); |
| const char *exe_name = NULL; |
| if (exe_module) |
| exe_name = exe_module->GetFileSpec().GetFilename().AsCString(); |
| |
| description.Printf ("SBProcess: pid = %d, state = %s, threads = %d%s%s", |
| m_opaque_sp->GetID(), |
| lldb_private::StateAsCString (GetState()), |
| GetNumThreads(), |
| exe_name ? ", executable = " : "", |
| exe_name ? exe_name : ""); |
| } |
| else |
| description.Printf ("No value"); |
| |
| return true; |
| } |
| |
| uint32_t |
| SBProcess::LoadImage (lldb::SBFileSpec &sb_image_spec, lldb::SBError &sb_error) |
| { |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| return m_opaque_sp->LoadImage (*sb_image_spec, sb_error.ref()); |
| } |
| return LLDB_INVALID_IMAGE_TOKEN; |
| } |
| |
| lldb::SBError |
| SBProcess::UnloadImage (uint32_t image_token) |
| { |
| lldb::SBError sb_error; |
| if (m_opaque_sp) |
| { |
| Mutex::Locker api_locker (m_opaque_sp->GetTarget().GetAPIMutex()); |
| sb_error.SetError (m_opaque_sp->UnloadImage (image_token)); |
| } |
| else |
| sb_error.SetErrorString("invalid process"); |
| return sb_error; |
| } |
| |
| |
