2 public import static "ecere"
3 public import static "ec"
16 #define GDB_DEBUG_CONSOLE
20 extern char * strrchr(const char * s, int c);
23 #define strlen _strlen
26 #include <string.h> // For memchr
34 #include <sys/time.h> // Required on Apple...
41 // use =0 to disable printing of specific channels
42 static enum dplchan { none, gdbProtoIgnored=0/*1*/, gdbProtoUnknown=2, gdbOutput=3/*3*/, gdbCommand=4/*4*/, debuggerCall=0/*5*/, debuggerProblem=6,
43 debuggerUserAction=7,debuggerState=8, debuggerBreakpoints=9, debuggerWatches=0/*10*/, debuggerTemp=0 };
44 static const char * _dpct[] = {
46 "GDB Protocol Ignored",
47 "GDB Protocol ***Unknown***",
51 "Debugger ***Problem***",
52 "Debugger::ChangeUserAction",
53 "Debugger::ChangeState",
56 "-----> Temporary Message",
61 public char * StripQuotes2(char * string, char * output)
65 bool quoted = false, escaped = false;
67 for(c = 0; (ch = string[c]); c++)
71 if(escaped || ch != '\"')
74 escaped = !escaped && ch == '\\';
89 static void strescpy(char * d, char * s)
97 case '\n': d[k] = '\\'; d[++k] = 'n'; break;
98 case '\t': d[k] = '\\'; d[++k] = 't'; break;
99 case '\a': d[k] = '\\'; d[++k] = 'a'; break;
100 case '\b': d[k] = '\\'; d[++k] = 'b'; break;
101 case '\f': d[k] = '\\'; d[++k] = 'f'; break;
102 case '\r': d[k] = '\\'; d[++k] = 'r'; break;
103 case '\v': d[k] = '\\'; d[++k] = 'v'; break;
104 case '\\': d[k] = '\\'; d[++k] = '\\'; break;
105 case '\"': d[k] = '\\'; d[++k] = '\"'; break;
106 default: d[k] = s[j];
113 /*static char * CopyUnescapedSystemPath(char * p)
116 char * d = new char[len + 1];
117 UnescapeString(d, p, len);
118 #if defined(__WIN32__)
119 ChangeCh(d, '/', '\\');
124 static char * CopyUnescapedUnixPath(char * p)
127 char * d = new char[len + 1];
128 UnescapeString(d, p, len);
129 #if defined(__WIN32__)
130 ChangeCh(d, '\\', '/');
135 static char * CopyUnescapedString(char * s)
138 char * d = new char[len + 1];
139 UnescapeString(d, s, len);
143 static char * StripBrackets(char * string)
145 int length = strlen(string);
146 if(length > 1 && *string == '[' && string[length - 1] == ']')
149 string[length - 1] = '\0';
156 static char * StripCurlies(char * string)
158 int length = strlen(string);
159 if(length > 1 && *string == '{' && string[length - 1] == '}')
162 string[length - 1] = '\0';
169 /*static int StringGetInt(char * string, int start)
172 int i, len = strlen(string);
174 for(i = start; i < len && i < start + 8; i++)
176 if(string[i] == '0' || string[i] == '1' || string[i] == '2' || string[i] == '3' || string[i] == '4' || string[i] == '5' || string[i] == '6' || string[i] == '7' || string[i] == '8' || string[i] == '9')
177 strncat(number, &string[i], 1);
184 static int TokenizeList(char * string, const char seperator, Array<char *> tokens)
188 bool quoted = false, escaped = false;
189 char * start = string, ch;
191 for(; (ch = *string); string++)
198 if(escaped || ch != '\"')
199 escaped = !escaped && ch == '\\';
205 else if(ch == '{' || ch == '[' || ch == '(' || ch == '<')
207 else if(ch == '}' || ch == ']' || ch == ')' || ch == '>')
209 else if(ch == seperator && !level)
218 //tokens[count] = start;
219 //tokens[count++] = start;
226 static bool TokenizeListItem(char * string, DebugListItem item)
228 char * equal = strstr(string, "=");
240 static bool CheckCommandAvailable(const char * command)
242 bool available = false;
244 char * name = new char[MAX_FILENAME];
245 char * pathVar = new char[maxPathLen];
247 GetEnvironment("PATH", pathVar, maxPathLen);
248 count = TokenizeWith(pathVar, sizeof(paths) / sizeof(char *), paths, pathListSep, false);
249 strcpy(name, command);
253 const char * extensions[] = { "exe", "com", "bat", null };
254 for(e=0; extensions[e]; e++)
256 ChangeExtension(name, extensions[e], name);
258 for(c=0; c<count; c++)
260 FileListing fl { paths[c] };
263 if(fl.stats.attribs.isFile && !fstrcmp(fl.name, name))
282 // define GdbGetLineSize = 1638400;
283 define GdbGetLineSize = 5638400;
284 #if defined(__unix__)
285 char progFifoPath[MAX_LOCATION];
286 char progFifoDir[MAX_LOCATION];
289 enum DebuggerState { none, prompt, loaded, running, stopped, terminated, error };
292 none, hit, breakEvent, signal, stepEnd, functionEnd, exit, valgrindStartPause, locationReached;
294 property bool canBeMonitored { get { return (this == hit || this == breakEvent || this == signal || this == stepEnd || this == functionEnd || this == locationReached); } };
296 enum DebuggerAction { none, internal, restart, stop, selectFrame, advance }; //, bpValidation
299 unknown, endSteppingRange, functionFinished, signalReceived, breakpointHit, locationReached
300 //watchpointTrigger, readWatchpointTrigger, accessWatchpointTrigger, watchpointScope,
301 //exited, exitedNormally, exitedSignalled;
305 none, internalMain, internalWinMain, internalModulesLoaded, user, runToCursor, internalModuleLoad, internalEntry;
307 property bool isInternal { get { return (this == internalMain || this == internalWinMain || this == internalModulesLoaded || this == internalModuleLoad || this == internalEntry); } };
308 property bool isUser { get { return (this == user || this == runToCursor); } };
310 enum DebuggerEvaluationError { none, symbolNotFound, memoryCantBeRead, unknown };
311 enum DebuggerUserAction
313 none, start, resume, _break, stop, restart, selectThread, selectFrame, stepInto, stepOver, stepUntil, stepOut, runToCursor;
314 property bool breaksOnInternalBreakpoint { get { return (this == stepInto || this == stepOver || this == stepUntil); } };
318 none, run, _continue, next, until, advance, step, finish;
319 property bool suspendInternalBreakpoints { get { return (this == until || this == advance || this == step || this == finish); } };
322 FileDialog debuggerFileDialog { type = selectDir };
324 static DualPipe vgTargetHandle;
325 static File vgLogFile;
326 static char vgLogPath[MAX_LOCATION];
327 static DualPipe gdbHandle;
328 static DebugEvaluationData eval { };
330 static int targetProcessId;
332 static bool gdbReady;
333 static bool breakpointError;
337 Semaphore serialSemaphore { };
343 bool sentBreakInsert;
344 bool ignoreBreakpoints;
352 int activeFrameLevel;
361 GdbExecution gdbExecution;
362 DebuggerUserAction userAction;
365 DebuggerAction breakType;
367 //DebuggerCommand lastCommand; // THE COMPILER COMPILES STUFF THAT DOES NOT EXIST???
369 GdbDataStop stopItem;
370 GdbDataBreakpoint bpItem;
373 List<Breakpoint> sysBPs { };
374 Breakpoint bpRunToCursor;
375 Breakpoint intBpEntry;
376 Breakpoint intBpMain;
377 Breakpoint intBpWinMain;
381 CompilerConfig currentCompiler;
382 ProjectConfig prjConfig;
385 CodeEditor codeEditor;
387 ValgrindLogThread vgLogThread { debugger = this };
388 ValgrindTargetThread vgTargetThread { debugger = this };
389 GdbThread gdbThread { debugger = this };
392 Map<String, bool> projectsLibraryLoaded { };
396 delay = 0.0, userData = this;
400 bool monitor = false;
401 DebuggerEvent curEvent = event;
402 GdbDataStop stopItem = this.stopItem;
403 Breakpoint bpUser = null;
404 Breakpoint bpInternal = null;
412 this.stopItem = null;
416 DynamicString bpReport { };
418 for(bp : sysBPs; bp.inserted)
420 bpReport.concatx(",", bp.type, "(", s=bp.CopyLocationString(false), ")");
423 if(bpRunToCursor && bpRunToCursor.inserted)
425 Breakpoint bp = bpRunToCursor;
426 bpReport.concatx(",", bp.type, "(", s=bp.CopyLocationString(false), ")");
429 for(bp : ide.workspace.breakpoints; bp.inserted)
431 bpReport.concatx(",", bp.type, "(", s=bp.CopyLocationString(false), ")");
435 _dpcl(_dpct, dplchan::debuggerBreakpoints, 0, "gdbTimer::DelayExpired: ", s+1);
440 Breakpoint bp = GetBreakpointById(stopItem.bkptno, &isInternal);
443 _dpcl(_dpct, dplchan::debuggerBreakpoints, 0, "gdb stopped by a breakpoint: ", bp.type, "(", s=bp.CopyLocationString(false), ")");
454 if(curEvent && curEvent != exit)
456 _dplf(0, "No stop item");
464 Restart(currentCompiler, prjConfig, bitDepth, usingValgrind);
473 GdbCommand(0, false, "-stack-select-frame %d", activeFrameLevel);
474 for(activeFrame = stackFrames.first; activeFrame; activeFrame = activeFrame.next)
475 if(activeFrame.level == activeFrameLevel)
481 // GdbCommand(0, false, "-break-info %s", bpItem.number);
493 Breakpoint bp = stopItem ? GetBreakpointById(stopItem.bkptno, &isInternal) : null;
494 if(bp && bp.inserted && bp.bp.addr)
496 if(bp.type.isInternal)
500 if(stopItem && stopItem.frame)
502 if(bpInternal && bpRunToCursor && bpRunToCursor.inserted && !strcmp(bpRunToCursor.bp.addr, bp.bp.addr))
503 bpUser = bpRunToCursor;
506 for(item : (bpInternal ? ide.workspace.breakpoints : sysBPs); item.inserted)
508 if(item.bp && item.bp.addr && !strcmp(item.bp.addr, bp.bp.addr))
520 _dpcl(_dpct, dplchan::debuggerProblem, 0, "Invalid stopItem!");
521 if(bpUser && stopItem.frame.addr && strcmp(stopItem.frame.addr, bpUser.bp.addr))
522 _dpcl(_dpct, dplchan::debuggerProblem, 0, "Breakpoint bkptno(", stopItem.bkptno, ") address missmatch!");
525 _dpcl(_dpct, dplchan::debuggerProblem, 0, "Breakpoint bkptno(", stopItem.bkptno, ") invalid or not found!");
526 if((bpUser && !ignoreBreakpoints) || (bpInternal && userAction.breaksOnInternalBreakpoint))
528 hitThread = stopItem.threadid;
532 signalThread = stopItem.threadid;
536 case locationReached:
538 ignoreBreakpoints = false;
540 case valgrindStartPause:
541 GdbExecContinue(true);
549 if(curEvent == signal)
553 ide.outputView.debugBox.Logf($"Signal received: %s - %s\n", stopItem.name, stopItem.meaning);
554 ide.outputView.debugBox.Logf(" %s:%d\n", (s = CopySystemPath(stopItem.frame.file)), stopItem.frame.line);
555 ide.outputView.Show();
556 ide.callStackView.Show();
559 else if(curEvent == breakEvent)
561 ide.threadsView.Show();
562 ide.callStackView.Show();
563 ide.callStackView.Activate();
565 else if(curEvent == hit)
567 if(BreakpointHit(stopItem, bpInternal, bpUser))
569 ide.AdjustDebugMenus();
570 if(bpUser && bpUser.type == runToCursor)
572 ignoreBreakpoints = false;
573 UnsetBreakpoint(bpUser);
574 delete bpRunToCursor;
579 if(breakType == advance && bpInternal && (bpInternal.type == internalMain || bpInternal.type == internalEntry))
582 GdbExecAdvance(breakString, 0);
587 GdbExecContinue(false);
593 if(monitor && curEvent.canBeMonitored)
596 activeThread = stopItem.threadid;
597 GdbCommand(0, false, "-thread-list-ids");
598 InternalSelectFrame(activeFrameLevel);
599 GoToStackFrameLine(activeFrameLevel, true, false);
601 ide.ShowCodeEditor();
602 ide.AdjustDebugMenus();
603 ideMainFrame.Activate(); // TOFIX: ide.Activate() is not reliable (app inactive)
616 #ifdef GDB_DEBUG_CONSOLE
617 char lastGdbOutput[GdbGetLineSize];
619 #if defined(__unix__)
620 ProgramThread progThread { };
624 #define _ChangeUserAction(value) ChangeUserAction(__FILE__, __LINE__, value)
625 void ChangeUserAction(const char * file, int line, DebuggerUserAction value)
628 bool same = value == userAction;
629 __dpl(file, line, _dpct, dplchan::debuggerUserAction, 0, userAction, /*same ? " *** == *** " : */" -> ", value);
634 #define _ChangeUserAction(value) userAction = value
638 #define _ChangeState(value) ChangeState(__FILE__, __LINE__, value)
639 void ChangeState(const char * file, int line, DebuggerState value)
641 #define _ChangeState(value) ChangeState(value)
642 void ChangeState(DebuggerState value)
645 bool same = value == state;
647 __dpl(file, line, _dpct, dplchan::debuggerState, 0, state, same ? " *** == *** " : " -> ", value);
650 if(!same) ide.AdjustDebugMenus();
655 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::CleanUp");
657 stackFrames.Free(Frame::Free);
667 waitingForPID = false;
672 sentBreakInsert = false;
673 ignoreBreakpoints = false;
676 activeFrameLevel = 0;
693 bpRunToCursor = null;
695 delete currentCompiler;
698 WatchesReleaseCodeEditor();
701 projectsLibraryLoaded.Free();
703 /*GdbThread gdbThread
709 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::constructor");
710 ideProcessId = Process_GetCurrentProcessId();
712 sysBPs.Add((intBpEntry = Breakpoint { type = internalEntry, enabled = false, level = -1 }));
713 sysBPs.Add((intBpMain = Breakpoint { type = internalMain, function = "main", enabled = true, level = -1 }));
714 #if defined(__WIN32__)
715 sysBPs.Add((intBpWinMain = Breakpoint { type = internalWinMain, function = "WinMain", enabled = true, level = -1 }));
717 sysBPs.Add(Breakpoint { type = internalModulesLoaded, enabled = true, level = -1 });
718 sysBPs.Add(Breakpoint { type = internalModuleLoad, function = "InternalModuleLoadBreakpoint", enabled = true, level = -1 });
723 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::destructor");
731 property bool isActive { get { return state == running || state == stopped; } }
732 property bool isPrepared { get { return state == loaded || state == running || state == stopped; } }
736 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::Resume");
737 _ChangeUserAction(resume);
738 GdbExecContinue(true);
743 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::Break");
744 _ChangeUserAction(_break);
748 GdbDebugBreak(false);
754 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::Stop");
755 _ChangeUserAction(stop);
762 GdbDebugBreak(false);
776 void Restart(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind)
778 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::Restart");
779 _ChangeUserAction(restart);
780 if(StartSession(compiler, config, bitDepth, useValgrind, true, false) == loaded)
784 bool GoToCodeLine(char * location)
787 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GoToCodeLine(", location, ")");
788 codloc = CodeLocation::ParseCodeLocation(location);
791 CodeEditor editor = (CodeEditor)ide.OpenFile(codloc.absoluteFile, false, true, null, no, normal, false);
794 EditBox editBox = editor.editBox;
795 if(editBox.GoToLineNum(codloc.line - 1))
796 editBox.GoToPosition(editBox.line, codloc.line - 1, 0);
803 bool GoToStackFrameLine(int stackLevel, bool askForLocation, bool fromCallStack)
805 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GoToStackFrameLine(", stackLevel, ", ", askForLocation, ")");
808 char sourceDir[MAX_LOCATION];
810 CodeEditor editor = null;
811 if(stackLevel == -1) // this (the two lines) is part of that fix that I would not put in for some time
813 for(frame = stackFrames.first; frame; frame = frame.next)
814 if(frame.level == stackLevel)
819 ide.callStackView.Show();
821 if(frame.absoluteFile)
822 editor = (CodeEditor)ide.OpenFile(frame.absoluteFile, false, true, null, no, normal, false);
823 if(!editor && frame.file)
824 frame.absoluteFile = ide.workspace.GetAbsolutePathFromRelative(frame.file);
825 if(!frame.absoluteFile && askForLocation && frame.file)
828 char title[MAX_LOCATION];
829 snprintf(title, sizeof(title), $"Provide source file location for %s", (s = CopySystemPath(frame.file)));
830 title[sizeof(title)-1] = 0;
832 if(SourceDirDialog(title, ide.workspace.projectDir, frame.file, sourceDir))
834 AddSourceDir(sourceDir);
835 frame.absoluteFile = ide.workspace.GetAbsolutePathFromRelative(frame.file);
838 if(!editor && frame.absoluteFile)
839 editor = (CodeEditor)ide.OpenFile(frame.absoluteFile, false, true, null, no, normal, false);
841 ide.RepositionWindows(false);
843 if(editor && frame.line)
845 EditBox editBox = editor.editBox;
846 editBox.GoToLineNum(frame.line - 1);
847 editBox.GoToPosition(editBox.line, frame.line - 1, 0);
855 void SelectThread(int thread)
857 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::SelectThread(", thread, ")");
858 _ChangeUserAction(selectThread);
861 if(thread != activeThread)
863 activeFrameLevel = -1;
864 ide.callStackView.Clear();
865 GdbCommand(0, false, "-thread-select %d", thread);
867 InternalSelectFrame(activeFrameLevel);
868 GoToStackFrameLine(activeFrameLevel, true, false);
872 ide.callStackView.Show();
876 void SelectFrame(int frame)
878 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::SelectFrame(", frame, ")");
879 _ChangeUserAction(selectFrame);
882 if(frame != activeFrameLevel)
884 InternalSelectFrame(frame);
891 void InternalSelectFrame(int frame)
893 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::InternalSelectFrame(", frame, ")");
894 activeFrameLevel = frame; // there is no active frame number in the gdb reply
895 GdbCommand(0, false, "-stack-select-frame %d", activeFrameLevel);
896 for(activeFrame = stackFrames.first; activeFrame; activeFrame = activeFrame.next)
897 if(activeFrame.level == activeFrameLevel)
901 void HandleExit(char * reason, char * code)
903 char verboseExitCode[128];
905 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::HandleExit(", reason, ", ", code, ")");
906 _ChangeState(loaded); // this state change seems to be superfluous, might be in case of gdb crash
911 snprintf(verboseExitCode, sizeof(verboseExitCode), $" with exit code %s", code);
912 verboseExitCode[sizeof(verboseExitCode)-1] = 0;
915 verboseExitCode[0] = '\0';
919 // ClearBreakDisplay();
923 for(wh : ide.workspace.watches)
925 if(wh.type) FreeType(wh.type);
928 ide.watchesView.UpdateWatch(wh);
932 #if defined(__unix__)
935 progThread.terminate = true;
938 fifoFile.CloseInput();
948 char program[MAX_LOCATION];
949 GetSystemPathBuffer(program, targetFile);
951 ide.outputView.debugBox.Logf($"The program %s has exited%s.\n", program, verboseExitCode);
952 else if(!strcmp(reason, "exited-normally"))
953 ide.outputView.debugBox.Logf($"The program %s has exited normally%s.\n", program, verboseExitCode);
954 else if(!strcmp(reason, "exited"))
955 ide.outputView.debugBox.Logf($"The program %s has exited%s.\n", program, verboseExitCode);
956 else if(!strcmp(reason, "exited-signalled"))
957 ide.outputView.debugBox.Logf($"The program %s has exited with a signal%s.\n", program, verboseExitCode);
959 ide.outputView.debugBox.Logf($"The program %s has exited (gdb provided an unknown reason)%s.\n", program, verboseExitCode);
964 DebuggerState StartSession(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind, bool restart, bool ignoreBreakpoints)
966 DebuggerState result = none;
967 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::StartSession(restart(", restart, "), ignoreBreakpoints(", ignoreBreakpoints, ")");
968 if(restart && state == running && targetProcessId)
970 breakType = DebuggerAction::restart;
971 GdbDebugBreak(false);
975 if(restart && state == stopped)
977 if(needReset && state == loaded)
978 GdbExit(); // this reset is to get a clean state with all the breakpoints until a better state can be maintained on program exit
980 if(result == none || result == terminated)
982 ide.outputView.ShowClearSelectTab(debug);
983 ide.outputView.debugBox.Logf($"Starting debug mode\n");
990 for(bp : ide.workspace.breakpoints)
996 if(GdbInit(compiler, config, bitDepth, useValgrind))
1001 this.ignoreBreakpoints = ignoreBreakpoints;
1006 void Start(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind)
1008 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::Start()");
1009 _ChangeUserAction(start);
1010 if(StartSession(compiler, config, bitDepth, useValgrind, true, false) == loaded)
1014 void StepInto(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind)
1016 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::StepInto()");
1017 _ChangeUserAction(stepInto);
1018 switch(StartSession(compiler, config, bitDepth, useValgrind, false, false))
1020 case loaded: GdbExecRun(); break;
1021 case stopped: GdbExecStep(); break;
1025 void StepOver(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind, bool ignoreBreakpoints)
1027 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::StepOver()");
1028 _ChangeUserAction(stepOver);
1029 switch(StartSession(compiler, config, bitDepth, useValgrind, false, ignoreBreakpoints))
1031 case loaded: GdbExecRun(); break;
1032 case stopped: GdbExecNext(); break;
1036 void StepUntil(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind, bool ignoreBreakpoints)
1038 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::StepUntil()");
1039 _ChangeUserAction(stepUntil);
1040 switch(StartSession(compiler, config, bitDepth, useValgrind, false, ignoreBreakpoints))
1042 case loaded: GdbExecRun(); break;
1043 case stopped: GdbExecUntil(null, 0); break;
1047 void StepOut(bool ignoreBreakpoints)
1049 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::StepOut()");
1050 _ChangeUserAction(stepOut);
1051 if(state == stopped)
1053 this.ignoreBreakpoints = ignoreBreakpoints;
1057 GdbExecContinue(true);
1061 void RunToCursor(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind, const char * absoluteFilePath, int lineNumber, bool ignoreBreakpoints, bool atSameLevel, bool oldImplementation)
1063 char relativeFilePath[MAX_LOCATION];
1064 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::RunToCursor()");
1065 _ChangeUserAction(runToCursor);
1066 WorkspaceGetRelativePath(absoluteFilePath, relativeFilePath, null);
1068 if(bpRunToCursor && bpRunToCursor.inserted && symbols)
1070 UnsetBreakpoint(bpRunToCursor);
1071 delete bpRunToCursor;
1074 StartSession(compiler, config, bitDepth, useValgrind, false, ignoreBreakpoints);
1077 if(oldImplementation)
1079 bpRunToCursor = Breakpoint { };
1080 bpRunToCursor.absoluteFilePath = absoluteFilePath;
1081 bpRunToCursor.relativeFilePath = relativeFilePath;
1082 bpRunToCursor.line = lineNumber;
1083 bpRunToCursor.type = runToCursor;
1084 bpRunToCursor.enabled = true;
1085 bpRunToCursor.level = atSameLevel ? frameCount - activeFrameLevel -1 : -1;
1090 breakType = advance;
1091 breakString = PrintString(relativeFilePath, ":", lineNumber);
1094 else if(state == stopped)
1096 if(oldImplementation)
1097 GdbExecContinue(true);
1101 GdbExecUntil(absoluteFilePath, lineNumber);
1103 GdbExecAdvance(absoluteFilePath, lineNumber);
1108 void GetCallStackCursorLine(bool * error, int * lineCursor, int * lineTopFrame)
1110 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GetCallStackCursorLine()");
1111 if(activeFrameLevel == -1)
1119 *error = signalOn && activeThread == signalThread;
1120 *lineCursor = activeFrameLevel - ((frameCount > 192 && activeFrameLevel > 191) ? frameCount - 192 - 1 : 0) + 1;
1121 *lineTopFrame = activeFrameLevel ? 1 : 0;
1125 int GetMarginIconsLineNumbers(const char * fileName, int lines[], bool enabled[], int max, bool * error, int * lineCursor, int * lineTopFrame)
1127 char winFilePath[MAX_LOCATION];
1128 char * absoluteFilePath = GetSlashPathBuffer(winFilePath, fileName);
1130 Iterator<Breakpoint> it { ide.workspace.breakpoints };
1131 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GetMarginIconsLineNumbers()");
1132 while(it.Next() && count < max)
1134 Breakpoint bp = it.data;
1137 if(bp.absoluteFilePath && bp.absoluteFilePath[0] && !fstrcmp(bp.absoluteFilePath, absoluteFilePath))
1139 lines[count] = bp.line;
1140 enabled[count] = bp.enabled;
1145 if(activeFrameLevel == -1)
1153 *error = signalOn && activeThread == signalThread;
1154 if(activeFrame && activeFrame.absoluteFile && !fstrcmp(absoluteFilePath, activeFrame.absoluteFile))
1155 *lineCursor = activeFrame.line;
1158 if(activeFrame && stopItem && stopItem.frame && activeFrame.level == stopItem.frame.level)
1160 else if(stopItem && stopItem.frame && stopItem.frame.absoluteFile && !fstrcmp(absoluteFilePath, stopItem.frame.absoluteFile))
1161 *lineTopFrame = stopItem.frame.line;
1165 if(*lineTopFrame == *lineCursor && *lineTopFrame)
1171 void ChangeWatch(DataRow row, char * expression)
1173 Watch wh = (Watch)(intptr)row.tag;
1174 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::ChangeWatch(", expression, ")");
1177 delete wh.expression;
1179 wh.expression = CopyString(expression);
1182 Iterator<Watch> it { ide.workspace.watches };
1184 ide.workspace.watches.Delete(it.pointer);
1190 row.tag = (int64)(intptr)wh;
1191 ide.workspace.watches.Add(wh);
1193 wh.expression = CopyString(expression);
1195 ide.workspace.Save();
1196 //if(expression && state == stopped)
1201 void MoveIcons(const char * fileName, int lineNumber, int move, bool start)
1203 char winFilePath[MAX_LOCATION];
1204 const char * absoluteFilePath = GetSlashPathBuffer(winFilePath, fileName);
1207 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::MoveIcons()");
1208 for(bpLink = ide.workspace.breakpoints.first; bpLink; bpLink = next)
1210 Breakpoint bp = (Breakpoint)(intptr)bpLink.data;
1213 if(bp.type == user && bp.absoluteFilePath && !fstrcmp(bp.absoluteFilePath, absoluteFilePath))
1215 if(bp.line > lineNumber || (bp.line == lineNumber && start))
1217 if(move < 0 && (bp.line < lineNumber - move))
1218 ide.workspace.RemoveBreakpoint(bp);
1222 ide.breakpointsView.UpdateBreakpoint(bp.row);
1223 ide.workspace.Save();
1229 // moving code cursors is futile, on next step, stop, hit, cursors will be offset anyways
1232 bool SourceDirDialog(const char * title, const char * startDir, const char * test, char * sourceDir)
1235 String srcDir = null;
1237 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::SourceDirDialog()");
1238 debuggerFileDialog.text = title;
1239 debuggerFileDialog.currentDirectory = startDir;
1240 debuggerFileDialog.master = ide;
1242 while(debuggerFileDialog.Modal())
1244 strcpy(sourceDir, debuggerFileDialog.filePath);
1245 if(!fstrcmp(ide.workspace.projectDir, sourceDir) &&
1246 MessageBox { type = yesNo, master = ide,
1247 contents = $"This is the project directory.\nWould you like to try again?",
1248 text = $"Invalid Source Directory" }.Modal() == no)
1252 for(dir : ide.workspace.sourceDirs)
1254 if(!fstrcmp(dir, sourceDir))
1262 MessageBox { type = yesNo, master = ide,
1263 contents = $"This source directory is already specified.\nWould you like to try again?",
1264 text = $"Invalid Source Directory" }.Modal() == no)
1270 char file[MAX_LOCATION];
1271 strcpy(file, sourceDir);
1272 PathCat(file, test);
1273 result = FileExists(file);
1275 MessageBox { type = yesNo, master = ide,
1276 contents = $"Unable to locate source file.\nWould you like to try again?",
1277 text = $"Invalid Source Directory" }.Modal() == no)
1291 void AddSourceDir(const char * sourceDir)
1293 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::AddSourceDir(", sourceDir, ")");
1294 ide.workspace.sourceDirs.Add(CopyString(sourceDir));
1295 ide.workspace.Save();
1299 DebuggerState oldState = state;
1304 GdbDebugBreak(true);
1307 GdbCommand(0, false, "-environment-directory \"%s\"", sourceDir);
1310 if(oldState == running)
1311 GdbExecContinue(false);
1315 void ToggleBreakpoint(const char * fileName, int lineNumber)
1317 char absolutePath[MAX_LOCATION];
1318 Breakpoint bp = null;
1320 _dpcl(_dpct, dplchan::debuggerBreakpoints, 0, "Debugger::ToggleBreakpoint(", fileName, ":", lineNumber, ")");
1322 GetSlashPathBuffer(absolutePath, fileName);
1323 for(i : ide.workspace.breakpoints; i.type == user && i.absoluteFilePath && !fstrcmp(i.absoluteFilePath, absolutePath) && i.line == lineNumber)
1332 ide.workspace.RemoveBreakpoint(bp);
1341 char relativePath[MAX_LOCATION];
1343 WorkspaceGetRelativePath(absolutePath, relativePath, &owner);
1345 if(!owner && !FileExists(absolutePath))
1347 char title[MAX_LOCATION];
1348 char directory[MAX_LOCATION];
1349 char sourceDir[MAX_LOCATION];
1350 StripLastDirectory(absolutePath, directory);
1351 snprintf(title, sizeof(title), $"Provide source files location directory for %s", relativePath);
1352 title[sizeof(title)-1] = 0;
1355 String srcDir = null;
1356 for(dir : ide.workspace.sourceDirs)
1358 if(IsPathInsideOf(absolutePath, dir))
1360 MakePathRelative(absolutePath, dir, relativePath);
1368 if(SourceDirDialog(title, directory, null, sourceDir))
1370 if(IsPathInsideOf(absolutePath, sourceDir))
1372 AddSourceDir(sourceDir);
1373 MakePathRelative(absolutePath, sourceDir, relativePath);
1376 else if(MessageBox { type = yesNo, master = ide,
1377 contents = $"You must provide a valid source directory in order to place a breakpoint in this file.\nWould you like to try again?",
1378 text = $"Invalid Source Directory" }.Modal() == no)
1385 ide.workspace.bpCount++;
1386 bp = { line = lineNumber, type = user, enabled = true, level = -1, project = owner };
1387 ide.workspace.breakpoints.Add(bp);
1388 bp.absoluteFilePath = absolutePath;
1389 bp.relativeFilePath = relativePath;
1390 ide.breakpointsView.AddBreakpoint(bp);
1395 DebuggerState oldState = state;
1400 GdbDebugBreak(true);
1403 if(!SetBreakpoint(bp, false))
1404 SetBreakpoint(bp, true);
1407 if(oldState == running)
1408 GdbExecContinue(false);
1411 ide.workspace.Save();
1414 void UpdateRemovedBreakpoint(Breakpoint bp)
1416 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::UpdateRemovedBreakpoint()");
1417 if(targeted && bp.inserted)
1419 DebuggerState oldState = state;
1424 GdbDebugBreak(true);
1427 UnsetBreakpoint(bp);
1430 if(oldState == running)
1431 GdbExecContinue(false);
1437 void ParseFrame(Frame frame, char * string)
1440 Array<char *> frameTokens { minAllocSize = 50 };
1441 Array<char *> argsTokens { minAllocSize = 50 };
1442 Array<char *> argumentTokens { minAllocSize = 50 };
1443 DebugListItem item { };
1446 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::ParseFrame()");
1447 TokenizeList(string, ',', frameTokens);
1448 for(i = 0; i < frameTokens.count; i++)
1450 if(TokenizeListItem(frameTokens[i], item))
1452 StripQuotes(item.value, item.value);
1453 if(!strcmp(item.name, "level"))
1454 frame.level = atoi(item.value);
1455 else if(!strcmp(item.name, "addr"))
1456 frame.addr = item.value;
1457 else if(!strcmp(item.name, "func"))
1458 frame.func = item.value;
1459 else if(!strcmp(item.name, "args"))
1461 if(!strcmp(item.value, "[]"))
1462 frame.argsCount = 0;
1465 item.value = StripBrackets(item.value);
1466 TokenizeList(item.value, ',', argsTokens);
1467 for(j = 0; j < argsTokens.count; j++)
1469 argsTokens[j] = StripCurlies(argsTokens[j]);
1470 TokenizeList(argsTokens[j], ',', argumentTokens);
1471 for(k = 0; k < argumentTokens.count; k++)
1474 frame.args.Add(arg);
1475 if(TokenizeListItem(argumentTokens[k], item))
1477 if(!strcmp(item.name, "name"))
1479 StripQuotes(item.value, item.value);
1480 arg.name = item.value;
1482 else if(!strcmp(item.name, "value"))
1484 StripQuotes(item.value, item.value);
1485 arg.val = item.value;
1488 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "frame args item (", item.name, "=", item.value, ") is unheard of");
1491 _dplf(0, "Bad frame args item");
1493 argumentTokens.RemoveAll();
1495 frame.argsCount = argsTokens.count;
1496 argsTokens.RemoveAll();
1499 else if(!strcmp(item.name, "from"))
1500 frame.from = item.value;
1501 else if(!strcmp(item.name, "file"))
1502 frame.file = item.value;
1503 else if(!strcmp(item.name, "line"))
1504 frame.line = atoi(item.value);
1505 else if(!strcmp(item.name, "fullname"))
1507 // GDB 6.3 on OS X is giving "fullname" and "dir", all in absolute, but file name only in 'file'
1508 Workspace ws = ide.workspace;
1511 String path = ide.workspace.GetPathWorkspaceRelativeOrAbsolute(item.value);
1512 if(strcmp(frame.file, path))
1516 frame.absoluteFile = item.value;
1519 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "frame member (", item.name, "=", item.value, ") is unheard of");
1522 _dplf(0, "Bad frame");
1527 delete argumentTokens;
1531 Breakpoint GetBreakpointById(int id, bool * isInternal)
1533 Breakpoint bp = null;
1534 //_dpcl(_dpct, dplchan::debuggerBreakpoints, 0, "Debugger::GetBreakpointById(", id, ")");
1536 *isInternal = false;
1539 for(i : sysBPs; i.bp && i.bp.id == id)
1546 if(!bp && bpRunToCursor && bpRunToCursor.bp && bpRunToCursor.bp.id == id)
1550 for(i : ide.workspace.breakpoints; i.bp && i.bp.id == id)
1560 GdbDataBreakpoint ParseBreakpoint(char * string, Array<char *> outTokens)
1563 GdbDataBreakpoint bp { };
1564 DebugListItem item { };
1565 Array<char *> bpTokens { minAllocSize = 16 };
1566 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::ParseBreakpoint()");
1567 string = StripCurlies(string);
1568 TokenizeList(string, ',', bpTokens);
1569 for(i = 0; i < bpTokens.count; i++)
1571 if(TokenizeListItem(bpTokens[i], item))
1573 StripQuotes(item.value, item.value);
1574 if(!strcmp(item.name, "number"))
1576 if(!strchr(item.value, '.'))
1577 bp.id = atoi(item.value);
1578 bp.number = item.value;
1580 else if(!strcmp(item.name, "type"))
1581 bp.type = item.value;
1582 else if(!strcmp(item.name, "disp"))
1583 bp.disp = item.value;
1584 else if(!strcmp(item.name, "enabled"))
1585 bp.enabled = (!strcmpi(item.value, "y"));
1586 else if(!strcmp(item.name, "addr"))
1588 if(outTokens && !strcmp(item.value, "<MULTIPLE>"))
1591 Array<GdbDataBreakpoint> bpArray = bp.multipleBPs = { };
1592 while(outTokens.count > ++c)
1594 GdbDataBreakpoint multBp = ParseBreakpoint(outTokens[c], null);
1595 bpArray.Add(multBp);
1599 bp.addr = item.value;
1601 else if(!strcmp(item.name, "func"))
1602 bp.func = item.value;
1603 else if(!strcmp(item.name, "file"))
1604 bp.file = item.value;
1605 else if(!strcmp(item.name, "fullname"))
1606 bp.fullname = item.value;
1607 else if(!strcmp(item.name, "line"))
1608 bp.line = atoi(item.value);
1609 else if(!strcmp(item.name, "at"))
1611 else if(!strcmp(item.name, "times"))
1612 bp.times = atoi(item.value);
1613 else if(!strcmp(item.name, "original-location") || !strcmp(item.name, "thread-groups"))
1614 _dpcl(_dpct, dplchan::gdbProtoIgnored, 0, "breakpoint member (", item.name, "=", item.value, ") is ignored");
1616 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "breakpoint member (", item.name, "=", item.value, ") is unheard of");
1624 void ShowDebuggerViews()
1626 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::ShowDebuggerViews()");
1627 ide.outputView.Show();
1628 ide.outputView.SelectTab(debug);
1629 ide.threadsView.Show();
1630 ide.callStackView.Show();
1631 ide.watchesView.Show();
1635 void HideDebuggerViews()
1637 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::HideDebuggerViews()");
1638 ide.RepositionWindows(true);
1641 bool ::GdbCommand(Time timeOut, bool focus, const char * format, ...)
1643 bool result = false;
1647 // TODO: Improve this limit
1648 static char string[MAX_F_STRING*4];
1650 va_start(args, format);
1651 vsnprintf(string, sizeof(string), format, args);
1652 string[sizeof(string)-1] = 0;
1656 ide.debugger.serialSemaphore.TryWait();
1658 #ifdef GDB_DEBUG_CONSOLE
1659 _dpcl(_dpct, dplchan::gdbCommand, 0, string);
1661 #ifdef GDB_DEBUG_OUTPUT
1662 ide.outputView.gdbBox.Logf("cmd: %s\n", string);
1664 #ifdef GDB_DEBUG_GUI
1666 ide.gdbDialog.AddCommand(string);
1669 strcat(string,"\n");
1670 gdbHandle.Puts(string);
1673 Process_ShowWindows(targetProcessId);
1679 startTime = GetTime();
1682 if(ide.debugger.serialSemaphore.TryWait())
1689 if(GetTime() - startTime > timeOut)
1697 ide.debugger.serialSemaphore.Wait();
1706 bool ValidateBreakpoint(Breakpoint bp)
1708 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::ValidateBreakpoint()");
1709 if(modules && bp.line && bp.bp)
1711 if(bp.bp.line != bp.line)
1717 ide.outputView.debugBox.Logf("WOULD HAVE -- Invalid breakpoint disabled: %s:%d\n", bp.relativeFilePath, bp.line);
1719 //UnsetBreakpoint(bp);
1720 //bp.enabled = false;
1726 ide.outputView.debugBox.Logf("Debugger Error: ValidateBreakpoint error\n");
1727 bp.line = bp.bp.line;
1734 void BreakpointsMaintenance()
1736 //_dpcl(_dpct, dplchan::debuggerBreakpoints, 0, "Debugger::BreakpointsMaintenance()");
1739 if(gdbExecution.suspendInternalBreakpoints)
1741 for(bp : sysBPs; bp.inserted)
1742 UnsetBreakpoint(bp);
1746 DirExpression objDir = ide.project.GetObjDir(currentCompiler, prjConfig, bitDepth);
1747 for(bp : sysBPs; !bp.inserted)
1749 bool insert = false;
1750 if(bp.type == internalModulesLoaded)
1752 char path[MAX_LOCATION];
1753 char name[MAX_LOCATION];
1754 char fixedModuleName[MAX_FILENAME];
1757 bool moduleLoadBlock = false;
1759 ReplaceSpaces(fixedModuleName, ide.project.moduleName);
1760 snprintf(name, sizeof(name),"%s.main.ec", fixedModuleName);
1761 name[sizeof(name)-1] = 0;
1762 strcpy(path, ide.workspace.projectDir);
1763 PathCatSlash(path, objDir.dir);
1764 PathCatSlash(path, name);
1765 f = FileOpen(path, read);
1768 for(lineNumber = 1; !f.Eof(); lineNumber++)
1770 if(f.GetLine(line, sizeof(line) - 1))
1772 bool moduleLoadLine;
1773 TrimLSpaces(line, line);
1774 moduleLoadLine = !strncmp(line, "eModule_Load", strlen("eModule_Load"));
1775 if(!moduleLoadBlock && moduleLoadLine)
1776 moduleLoadBlock = true;
1777 else if(moduleLoadBlock && !moduleLoadLine && strlen(line) > 0)
1783 char relative[MAX_LOCATION];
1784 bp.absoluteFilePath = path;
1785 MakePathRelative(path, ide.workspace.projectDir, relative);
1786 bp.relativeFilePath = relative;
1787 bp.line = lineNumber;
1793 else if(bp.type == internalModuleLoad)
1797 for(prj : ide.workspace.projects)
1799 if(!strcmp(prj.moduleName, "ecere"))
1801 ProjectNode node = prj.topNode.Find("instance.c", false);
1804 char path[MAX_LOCATION];
1805 char relative[MAX_LOCATION];
1806 node.GetFullFilePath(path);
1807 bp.absoluteFilePath = path;
1808 MakePathRelative(path, prj.topNode.path, relative);
1809 bp.relativeFilePath = relative;
1821 if(!SetBreakpoint(bp, false))
1822 SetBreakpoint(bp, true);
1828 if(userAction != runToCursor && bpRunToCursor && bpRunToCursor.inserted)
1829 UnsetBreakpoint(bpRunToCursor);
1830 if(bpRunToCursor && !bpRunToCursor.inserted)
1832 if(!SetBreakpoint(bpRunToCursor, false))
1833 SetBreakpoint(bpRunToCursor, true);
1836 if(ignoreBreakpoints)
1838 for(bp : ide.workspace.breakpoints; bp.inserted)
1839 UnsetBreakpoint(bp);
1843 for(bp : ide.workspace.breakpoints; !bp.inserted && bp.type == user)
1847 if(!SetBreakpoint(bp, false))
1848 SetBreakpoint(bp, true);
1854 _dplf(0, "problem");
1857 bp.bp = GdbDataBreakpoint { };
1864 void UnsetBreakpoint(Breakpoint bp)
1866 char * s = null; _dpcl(_dpct, dplchan::debuggerBreakpoints, 0, "Debugger::UnsetBreakpoint(", s=bp.CopyLocationString(false), ") -- ", bp.type); delete s;
1867 if(symbols && bp.inserted)
1869 GdbCommand(0, false, "-break-delete %s", bp.bp.number);
1870 bp.inserted = false;
1876 bool SetBreakpoint(Breakpoint bp, bool removePath)
1878 char * s = null; _dpcl(_dpct, dplchan::debuggerBreakpoints, 0, "Debugger::SetBreakpoint(", s=bp.CopyLocationString(false), ", ", removePath ? "**** removePath(true) ****" : "", ") -- ", bp.type); delete s;
1879 breakpointError = false;
1880 if(symbols && bp.enabled && (!bp.project || bp.project.GetTargetType(bp.project.config) == staticLibrary || bp.project == ide.project || projectsLibraryLoaded[bp.project.name]))
1882 sentBreakInsert = true;
1884 GdbCommand(0, false, "-break-insert *%s", bp.address);
1887 char * location = bp.CopyLocationString(removePath);
1888 GdbCommand(0, false, "-break-insert %s", location);
1891 if(!breakpointError)
1893 char * address = null;
1894 if(bpItem && bpItem.multipleBPs && bpItem.multipleBPs.count)
1897 GdbDataBreakpoint first = null;
1898 for(n : bpItem.multipleBPs)
1900 if(!fstrcmp(n.fullname, bp.absoluteFilePath) && !first)
1910 GdbCommand(0, false, "-break-disable %s", n.number);
1914 _dpcl(_dpct, dplchan::debuggerProblem, 0, "Debugger::SetBreakpoint -- error breakpoint already disabled.");
1919 address = CopyString(first.addr);
1920 bpItem.addr = first.addr;
1921 bpItem.func = first.func;
1922 bpItem.file = first.file;
1923 bpItem.fullname = first.fullname;
1924 bpItem.line = first.line;
1925 //bpItem.thread-groups = first.thread-groups;*/
1928 _dpcl(_dpct, dplchan::debuggerProblem, 0, "Debugger::SetBreakpoint -- error multiple breakpoints all disabled.");
1930 _dpcl(_dpct, dplchan::debuggerProblem, 0, "Debugger::SetBreakpoint -- error multiple breakpoints in exact same file not supported.");
1931 bpItem.multipleBPs.Free();
1932 delete bpItem.multipleBPs;
1937 bp.inserted = (bp.bp && bp.bp.number && strcmp(bp.bp.number, "0"));
1939 ValidateBreakpoint(bp);
1943 UnsetBreakpoint(bp);
1944 bp.address = address;
1946 SetBreakpoint(bp, removePath);
1949 return !breakpointError;
1956 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbGetStack()");
1958 stackFrames.Free(Frame::Free);
1959 GdbCommand(0, false, "-stack-info-depth");
1961 GdbCommand(0, false, "-stack-info-depth 192");
1962 if(frameCount && frameCount <= 192)
1963 GdbCommand(0, false, "-stack-list-frames 0 %d", Min(frameCount-1, 191));
1966 GdbCommand(0, false, "-stack-list-frames 0 %d", Min(frameCount-1, 95));
1967 GdbCommand(0, false, "-stack-list-frames %d %d", Max(frameCount - 96, 96), frameCount - 1);
1969 GdbCommand(0, false, "");
1974 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbTargetSet()");
1977 char escaped[MAX_LOCATION];
1978 strescpy(escaped, targetFile);
1979 GdbCommand(0, false, "file \"%s\"", escaped); //GDB/MI Missing Implementation in 5.1.1 but we now have -file-exec-and-symbols / -file-exec-file / -file-symbol-file
1986 const char *vgdbCommand = "/usr/bin/vgdb"; // TODO: vgdb command config option
1987 //GdbCommand(0, false, "-target-select remote | %s --pid=%d", "vgdb", targetProcessId);
1988 printf("target remote | %s --pid=%d\n", vgdbCommand, targetProcessId);
1989 GdbCommand(0, false, "target remote | %s --pid=%d", vgdbCommand, targetProcessId); // TODO: vgdb command config option
1992 GdbCommand(0, false, "info target"); //GDB/MI Missing Implementation -file-list-symbol-files and -file-list-exec-sections
1994 /*for(prj : ide.workspace.projects; prj != ide.workspace.projects.firstIterator.data)
1995 GdbCommand(0, false, "-environment-directory \"%s\"", prj.topNode.path);*/
1997 for(dir : ide.workspace.sourceDirs; dir && dir[0])
1999 bool interference = false;
2000 for(prj : ide.workspace.projects)
2002 if(!fstrcmp(prj.topNode.path, dir))
2004 interference = true;
2008 if(!interference && dir[0])
2009 GdbCommand(0, false, "-environment-directory \"%s\"", dir);
2017 /*void GdbTargetRelease()
2021 BreakpointsDeleteAll();
2022 GdbCommand(0, false, "file"); //GDB/MI Missing Implementation -target-detach
2028 void GdbDebugBreak(bool internal)
2030 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbDebugBreak()");
2034 breakType = DebuggerAction::internal;
2036 if(ide) ide.Update(null);
2038 if(Process_Break(targetProcessId)) //GdbCommand(0, false, "-exec-interrupt");
2039 serialSemaphore.Wait();
2042 _ChangeState(loaded);
2043 targetProcessId = 0;
2048 ide.outputView.debugBox.Logf("Debugger Error: GdbDebugBreak with not target id should never happen\n");
2053 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecRun()");
2058 ShowDebuggerViews();
2060 GdbExecContinue(true);
2061 else if(!GdbCommand(3, true, "-exec-run"))
2062 gdbExecution = none;
2065 void GdbExecContinue(bool focus)
2067 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecContinue()");
2070 GdbCommand(0, focus, "-exec-continue");
2075 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecNext()");
2076 gdbExecution = next;
2078 GdbCommand(0, true, "-exec-next");
2081 void ForceUpdateCurrentFrame()
2084 GdbCommand(0, false, "-thread-list-ids");
2085 InternalSelectFrame(activeFrameLevel);
2086 GoToStackFrameLine(activeFrameLevel, true, false);
2088 ide.ShowCodeEditor();
2089 ide.AdjustDebugMenus();
2090 ideMainFrame.Activate(); // TOFIX: ide.Activate() is not reliable (app inactive)
2094 void GdbExecUntil(const char * absoluteFilePath, int lineNumber)
2096 bool forceUpdate = false;
2097 char relativeFilePath[MAX_LOCATION];
2098 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecUntil()");
2099 gdbExecution = until;
2101 if(absoluteFilePath)
2103 WorkspaceGetRelativePath(absoluteFilePath, relativeFilePath, null);
2104 if(!GdbCommand(0.1, true, "-exec-until %s:%d", relativeFilePath, lineNumber))
2106 GetLastDirectory(relativeFilePath, relativeFilePath);
2107 if(GdbCommand(1, true, "-exec-until %s:%d", relativeFilePath, lineNumber))
2112 GdbCommand(0, true, "-exec-until");
2114 // This is to handle GDB 6.3 on OS X not giving us *running then *stopped:
2115 // (It may not be ideal, we may need to wait?)
2117 ForceUpdateCurrentFrame();
2120 void GdbExecAdvance(const char * absoluteFilePathOrLocation, int lineNumber)
2122 bool forceUpdate = false;
2123 char relativeFilePath[MAX_LOCATION];
2124 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecAdvance()");
2125 gdbExecution = advance;
2129 WorkspaceGetRelativePath(absoluteFilePathOrLocation, relativeFilePath, null);
2130 if(!GdbCommand(0.1, true, "advance %s:%d", relativeFilePath, lineNumber)) // should use -exec-advance -- GDB/MI implementation missing
2132 GetLastDirectory(relativeFilePath, relativeFilePath);
2133 if(GdbCommand(1, true, "advance %s:%d", relativeFilePath, lineNumber))
2139 if(!GdbCommand(0.1, true, "advance %s", absoluteFilePathOrLocation)) // should use -exec-advance -- GDB/MI implementation missing
2141 GetLastDirectory(absoluteFilePathOrLocation, relativeFilePath);
2142 if(GdbCommand(1, true, "advance %s", relativeFilePath))
2147 // This is to handle GDB 6.3 on OS X not giving us *running then *stopped:
2148 // (It may not be ideal, we may need to wait?)
2150 ForceUpdateCurrentFrame();
2155 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecStep()");
2156 gdbExecution = step;
2158 GdbCommand(0, true, "-exec-step");
2161 void GdbExecFinish()
2163 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecFinish()");
2164 gdbExecution = finish;
2166 GdbCommand(0, true, "-exec-finish");
2169 void GdbExecCommon()
2171 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecCommon()");
2172 BreakpointsMaintenance();
2175 #ifdef GDB_DEBUG_GUI
2176 void SendGDBCommand(const char * command)
2178 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::SendGDBCommand()");
2179 DebuggerState oldState = state;
2184 GdbDebugBreak(true);
2187 GdbCommand(0, false, command);
2190 if(oldState == running)
2191 GdbExecContinue(false);
2195 void ClearBreakDisplay()
2197 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::ClearBreakDisplay()");
2199 activeFrameLevel = -1;
2209 stackFrames.Free(Frame::Free);
2210 ide.callStackView.Clear();
2211 ide.threadsView.Clear();
2217 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbAbortExec()");
2219 GdbCommand(0, false, "-interpreter-exec console \"kill\""); // should use -exec-abort -- GDB/MI implementation incomplete
2223 bool GdbInit(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind)
2226 char oldDirectory[MAX_LOCATION];
2227 char tempPath[MAX_LOCATION];
2228 char command[MAX_F_STRING*4];
2229 Project project = ide.project;
2230 DirExpression targetDirExp = project.GetTargetDir(compiler, config, bitDepth);
2231 PathBackup pathBackup { };
2232 Map<String, String> envBackup { };
2234 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbInit()");
2235 if(currentCompiler != compiler)
2237 delete currentCompiler;
2238 currentCompiler = compiler;
2239 incref currentCompiler;
2242 this.bitDepth = bitDepth;
2243 usingValgrind = useValgrind;
2245 _ChangeState(loaded);
2247 sentBreakInsert = false;
2248 breakpointError = false;
2249 ignoreBreakpoints = false;
2255 projectsLibraryLoaded.Free();
2257 ide.outputView.ShowClearSelectTab(debug);
2258 ide.outputView.debugBox.Logf($"Starting debug mode\n");
2260 #ifdef GDB_DEBUG_OUTPUT
2261 ide.outputView.gdbBox.Logf("run: Starting GDB\n");
2264 strcpy(tempPath, ide.workspace.projectDir);
2265 PathCatSlash(tempPath, targetDirExp.dir);
2267 targetDir = CopyString(tempPath);
2268 project.CatTargetFileName(tempPath, compiler, config);
2270 targetFile = CopyString(tempPath);
2272 GetWorkingDir(oldDirectory, MAX_LOCATION);
2273 if(ide.workspace.debugDir && ide.workspace.debugDir[0])
2275 char temp[MAX_LOCATION];
2276 strcpy(temp, ide.workspace.projectDir);
2277 PathCatSlash(temp, ide.workspace.debugDir);
2278 ChangeWorkingDir(temp);
2281 ChangeWorkingDir(ide.workspace.projectDir);
2283 ide.SetPath(true, compiler, config, bitDepth);
2285 // TODO: This pollutes the environment, but at least it works
2286 // It shouldn't really affect the IDE as the PATH gets restored and other variables set for testing will unlikely cause problems
2287 // What is the proper solution for this? DualPipeOpenEnv?
2288 // gdb set environment commands don't seem to take effect
2289 for(e : ide.workspace.environmentVars)
2291 // Backing up the environment variables until we use DualPipeOpenEnv()
2292 envBackup[e.name] = CopyString(getenv(e.name));
2293 SetEnvironment(e.name, e.string);
2298 char * clArgs = ide.workspace.commandLineArgs;
2299 const char *valgrindCommand = "valgrind"; // TODO: valgrind command config option //TODO: valgrind options
2300 ValgrindLeakCheck vgLeakCheck = ide.workspace.vgLeakCheck;
2301 int vgRedzoneSize = ide.workspace.vgRedzoneSize;
2302 bool vgTrackOrigins = ide.workspace.vgTrackOrigins;
2303 vgLogFile = CreateTemporaryFile(vgLogPath, "ecereidevglog");
2307 vgLogThread.Create();
2311 ide.outputView.debugBox.Logf($"Debugger Fatal Error: Couldn't open temporary log file for Valgrind output\n");
2314 if(result && !CheckCommandAvailable(valgrindCommand))
2316 ide.outputView.debugBox.Logf($"Debugger Fatal Error: Command %s for Valgrind is not available.\n", valgrindCommand);
2321 char * vgRedzoneSizeFlag = PrintString(" --redzone-size=", vgRedzoneSize);
2322 sprintf(command, "%s --vgdb=yes --vgdb-error=0 --log-file=%s --leak-check=%s%s --track-origins=%s %s%s%s",
2323 valgrindCommand, vgLogPath, (char*)vgLeakCheck, vgRedzoneSize > -1 ? vgRedzoneSizeFlag : "", vgTrackOrigins ? "yes" : "no", targetFile, clArgs ? " " : "", clArgs ? clArgs : "");
2324 delete vgRedzoneSizeFlag;
2325 vgTargetHandle = DualPipeOpen(PipeOpenMode { output = true, /*error = true, */input = true }, command);
2328 ide.outputView.debugBox.Logf($"Debugger Fatal Error: Couldn't start Valgrind\n");
2334 incref vgTargetHandle;
2335 vgTargetThread.Create();
2337 targetProcessId = vgTargetHandle.GetProcessID();
2338 waitingForPID = false;
2339 if(!targetProcessId)
2341 ide.outputView.debugBox.Logf($"Debugger Fatal Error: Couldn't get Valgrind process ID\n");
2348 serialSemaphore.Wait();
2355 if(compiler.targetPlatform == win32)
2358 #if !((defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__))
2361 bitDepth == 32 ? "i686-w64-mingw32-gdb" : "gdb"); // x86_64-w64-mingw32-gdb
2364 // We really should have a box to select GDB in the compiler/toolchain options
2365 strcpy(command, "gdb");
2366 if(!CheckCommandAvailable(command))
2368 ide.outputView.debugBox.Logf($"Debugger Fatal Error: Command %s for GDB is not available.\n", command);
2373 strcat(command, " -n -silent --interpreter=mi2"); //-async //\"%s\"
2375 gdbHandle = DualPipeOpen(PipeOpenMode { output = true, /*error = true, */input = true }, command);
2378 ide.outputView.debugBox.Logf($"Debugger Fatal Error: Couldn't start GDB\n");
2388 gdbProcessId = gdbHandle.GetProcessID();
2391 ide.outputView.debugBox.Logf($"Debugger Fatal Error: Couldn't get GDB process ID\n");
2398 serialSemaphore.Wait();
2401 GdbCommand(0, false, "-gdb-set verbose off");
2402 //GdbCommand(0, false, "-gdb-set exec-done-display on");
2403 GdbCommand(0, false, "-gdb-set step-mode off");
2404 GdbCommand(0, false, "-gdb-set unwindonsignal on");
2405 //GdbCommand(0, false, "-gdb-set shell on");
2406 GdbCommand(0, false, "set print elements 992");
2407 GdbCommand(0, false, "-gdb-set backtrace limit 100000");
2411 //_ChangeState(terminated);
2417 #if defined(__unix__)
2419 CreateTemporaryDir(progFifoDir, "ecereide");
2420 strcpy(progFifoPath, progFifoDir);
2421 PathCat(progFifoPath, "ideprogfifo");
2422 if(!mkfifo(progFifoPath, 0600))
2424 //fileCreated = true;
2429 ide.outputView.debugBox.Logf(createFIFOMsg, progFifoPath);
2436 progThread.terminate = false;
2437 progThread.Create();
2441 #if defined(__WIN32__)
2442 GdbCommand(0, false, "-gdb-set new-console on");
2445 #if defined(__unix__)
2447 GdbCommand(0, false, "-inferior-tty-set %s", progFifoPath);
2451 GdbCommand(0, false, "-gdb-set args %s", ide.workspace.commandLineArgs ? ide.workspace.commandLineArgs : "");
2453 for(e : ide.workspace.environmentVars)
2455 GdbCommand(0, false, "set environment %s=%s", e.name, e.string);
2460 ChangeWorkingDir(oldDirectory);
2464 SetEnvironment(&e, e);
2473 delete targetDirExp;
2479 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExit()");
2480 if(gdbHandle && gdbProcessId)
2483 GdbCommand(0, false, "-gdb-exit");
2492 vgLogFile.CloseInput();
2493 if(vgLogThread.created)
2503 vgTargetThread.Wait();
2513 _ChangeState(terminated); // this state change seems to be superfluous, is it safety for something?
2518 for(bp : ide.workspace.breakpoints)
2524 bpRunToCursor.Reset();
2526 ide.outputView.debugBox.Logf($"Debugging stopped\n");
2528 #if defined(__unix__)
2529 if(!usingValgrind && FileExists(progFifoPath)) //fileCreated)
2531 progThread.terminate = true;
2534 fifoFile.CloseInput();
2540 DeleteFile(progFifoPath);
2541 progFifoPath[0] = '\0';
2550 bool WatchesLinkCodeEditor()
2552 bool goodFrame = activeFrame && activeFrame.absoluteFile;
2553 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::WatchesLinkCodeEditor()");
2554 if(codeEditor && (!goodFrame || fstrcmp(codeEditor.fileName, activeFrame.absoluteFile)))
2555 WatchesReleaseCodeEditor();
2557 if(!codeEditor && goodFrame)
2559 codeEditor = (CodeEditor)ide.OpenFile(activeFrame.absoluteFile, false, false, null, no, normal, false);
2562 codeEditor.inUseDebug = true;
2566 return codeEditor != null;
2569 void WatchesReleaseCodeEditor()
2571 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::WatchesReleaseCodeEditor()");
2574 codeEditor.inUseDebug = false;
2575 if(!codeEditor.visible)
2576 codeEditor.Destroy(0);
2581 bool ResolveWatch(Watch wh)
2583 bool result = false;
2585 _dpcl(_dpct, dplchan::debuggerWatches, 0, "Debugger::ResolveWatch()");
2597 char watchmsg[MAX_F_STRING];
2599 if(state == stopped && !codeEditor)
2600 wh.value = CopyString($"No source file found for selected frame");
2601 //if(codeEditor && state == stopped || state != stopped)
2604 Module backupPrivateModule;
2605 Context backupContext;
2606 Class backupThisClass;
2609 backupPrivateModule = GetPrivateModule();
2610 backupContext = GetCurrentContext();
2611 backupThisClass = GetThisClass();
2614 SetPrivateModule(codeEditor.privateModule);
2615 SetCurrentContext(codeEditor.globalContext);
2616 SetTopContext(codeEditor.globalContext);
2617 SetGlobalContext(codeEditor.globalContext);
2618 SetGlobalData(&codeEditor.globalData);
2621 exp = ParseExpressionString(wh.expression);
2623 if(exp && !GetParseError())
2625 char expString[4096];
2627 PrintExpression(exp, expString);
2629 SetInDebugger(true);
2632 // NOTE: DebugFindCtxTree() should be called only once for evaluating all watches in the watch window
2633 if(codeEditor && activeFrame)
2634 DebugFindCtxTree(codeEditor.ast, activeFrame.line, 0);
2635 ProcessExpressionType(exp);
2637 wh.type = exp.expType;
2640 DebugComputeExpression(exp);
2641 // e.g. Meters * Degrees has no type set yet for some reason
2642 if(!wh.type && exp.expType)
2644 wh.type = exp.expType;
2645 exp.expType.refCount++;
2648 // This makes Degrees { 45 } work
2649 if(exp.type == constantExp && exp.isConstant && exp.expType && exp.expType.kind == classType &&
2650 exp.expType._class && exp.expType._class.registered && exp.expType._class.registered.type == unitClass && exp.expType._class.registered.base.type == unitClass)
2652 ApplyUnitConverters(exp);
2654 else if(exp.type == instanceExp && exp.instance.data)
2656 Symbol s = exp.instance._class ? exp.instance._class.symbol : null;
2657 Class c = s ? s.registered : null;
2661 bool needClass = false;
2662 char * s = ((char * (*)(void *, void *, void *, void *, void *))(void *)c._vTbl[__ecereVMethodID_class_OnGetString])(c, exp.instance.data, tmp, null, &needClass);
2665 FreeExpContents(exp);
2666 exp.type = constantExp;
2667 exp.isConstant = true;
2668 exp.constant = CopyString(s);
2672 else if(exp.expType && exp.expType.kind == classType && exp.expType._class && exp.expType._class.registered && exp.expType._class.registered.type == bitClass)
2674 Class c = exp.expType._class.registered;
2676 bool needClass = false;
2677 Operand op = GetOperand(exp);
2679 char * (* onGetString)(void *, void *, void *, void *, void *) = (void *)c._vTbl[__ecereVMethodID_class_OnGetString];
2682 if(op.type) op.type.refCount++;
2685 case charType: s = onGetString(c, &op.c, tmp, null, &needClass); break;
2686 case shortType: s = onGetString(c, &op.s, tmp, null, &needClass); break;
2687 case intType: s = onGetString(c, &op.i, tmp, null, &needClass); break;
2688 case int64Type: s = onGetString(c, &op.i64, tmp, null, &needClass); break;
2693 FreeExpContents(exp);
2694 exp.type = constantExp;
2695 exp.isConstant = true;
2696 exp.constant = CopyString(s);
2700 else if(exp.expType && exp.expType.kind == classType && exp.expType._class && exp.expType._class.registered && exp.expType._class.registered.type == structClass && exp.hasAddress)
2702 Class c = exp.expType._class.registered;
2703 char structString[1024];
2704 strcpy(structString, "*(struct ");
2705 FullClassNameCat(structString, c.fullName, false);
2706 strcat(structString, " *)");
2707 strcatf(structString, "0x%p", exp.address);
2708 GDBFallBack(exp, structString);
2710 byte * data = GdbReadMemory(exp.address, c.structSize);
2714 bool needClass = false;
2715 char * s = ((char * (*)(void *, void *, void *, void *, void *))(void *)c._vTbl[__ecereVMethodID_class_OnGetString])(c, data, tmp, null, &needClass);
2718 FreeExpContents(exp);
2719 exp.type = constantExp;
2720 exp.isConstant = true;
2721 exp.constant = CopyString(s);
2728 if(ExpressionIsError(exp) && exp.type != functionCallErrorExp)
2730 GDBFallBack(exp, expString);
2733 /*if(exp.hasAddress)
2735 char temp[MAX_F_STRING];
2736 sprintf(temp, "0x%x", exp.address);
2737 wh.address = CopyString(temp);
2738 // wh.address = CopyStringf("0x%x", exp.address);
2743 Type dataType = exp.expType;
2746 char temp[MAX_F_STRING];
2747 switch(dataType.kind)
2750 sprintf(temp, "%i", exp.val.c);
2753 sprintf(temp, "%i", exp.val.s);
2758 sprintf(temp, "%i", exp.val.i);
2761 sprintf(temp, "%i", exp.val.i64);
2764 sprintf(temp, "%i", exp.val.p);
2769 long v = (long)exp.val.f;
2770 sprintf(temp, "%i", v);
2775 long v = (long)exp.val.d;
2776 sprintf(temp, "%i", v);
2781 wh.intVal = CopyString(temp);
2782 switch(dataType.kind)
2785 sprintf(temp, "0x%x", exp.val.c);
2788 sprintf(temp, "0x%x", exp.val.s);
2792 sprintf(temp, "0x%x", exp.val.i);
2795 sprintf(temp, "0x%x", exp.val.i64);
2798 sprintf(temp, "0x%x", exp.val.i64);
2801 sprintf(temp, "0x%x", exp.val.p);
2806 long v = (long)exp.val.f;
2807 sprintf(temp, "0x%x", v);
2812 long v = (long)exp.val.d;
2813 sprintf(temp, "0x%x", v);
2818 wh.hexVal = CopyString(temp);
2819 switch(dataType.kind)
2822 sprintf(temp, "0o%o", exp.val.c);
2825 sprintf(temp, "0o%o", exp.val.s);
2829 sprintf(temp, "0o%o", exp.val.i);
2832 sprintf(temp, "0o%o", exp.val.i64);
2835 sprintf(temp, "0o%o", exp.val.i64);
2838 sprintf(temp, "0o%o", exp.val.p);
2843 long v = (long)exp.val.f;
2844 sprintf(temp, "0o%o", v);
2849 long v = (long)exp.val.d;
2850 sprintf(temp, "0o%o", v);
2855 wh.octVal = CopyString(temp);
2858 // WHATS THIS HERE ?
2859 if(exp.type == constantExp && exp.constant)
2860 wh.constant = CopyString(exp.constant);
2866 case symbolErrorExp:
2867 snprintf(watchmsg, sizeof(watchmsg), $"Symbol \"%s\" not found", exp.identifier.string);
2869 case memberSymbolErrorExp:
2871 Expression memberExp = exp.member.exp;
2872 Identifier memberID = exp.member.member;
2873 Type type = memberExp.expType;
2876 if(type.kind == structType || type.kind == unionType)
2878 char string[1024] = "";
2880 PrintTypeNoConst(type, string, false, true);
2881 snprintf(watchmsg, sizeof(watchmsg), $"Member \"%s\" not found in %s \"%s\"",
2882 memberID ? memberID.string : "", type.kind == unionType ? "union" : "struct", type.name ? type.name : string);
2886 Class _class = (memberID && memberID.classSym) ? memberID.classSym.registered : ((type.kind == classType && type._class) ? type._class.registered : null);
2887 char string[1024] = "";
2891 PrintTypeNoConst(type, string, false, true);
2892 classSym = FindClass(string);
2893 _class = classSym ? classSym.registered : null;
2896 snprintf(watchmsg, sizeof(watchmsg), $"Member \"%s\" not found in class \"%s\"", memberID ? memberID.string : "", _class.name);
2898 // NOTE: This should probably never happen, only classes and struct can be dereferenced, a dereferenceErrorExp should be displayed instead
2899 snprintf(watchmsg, sizeof(watchmsg), $"Member \"%s\" not found in type \"%s\"", memberID ? memberID.string : "", string);
2903 // NOTE: This should probably never happen, the error causing the unresolved expression should be displayed instead
2904 snprintf(watchmsg, sizeof(watchmsg), $"Accessing member \"%s\" from unresolved expression", memberID ? memberID.string : "");
2907 case memberPropertyErrorExp:
2909 Expression memberExp = exp.member.exp;
2910 Identifier memberID = exp.member.member;
2911 Type type = memberExp.expType;
2912 Class _class = (type && memberID) ? (memberID && memberID.classSym) ? memberID.classSym.registered : ((type.kind == classType && type._class) ? type._class.registered : null) : null;
2913 if(_class && memberID && memberID.string)
2914 snprintf(watchmsg, sizeof(watchmsg), $"Missing property evaluation for \"%s\" in class \"%s\"", memberID.string, _class.name);
2916 snprintf(watchmsg, sizeof(watchmsg), $"Missing property evaluation for \"%s\"", wh.expression);
2919 case functionCallErrorExp:
2920 if(exp.call.exp && exp.call.exp.type == identifierExp && exp.call.exp.identifier.string)
2921 snprintf(watchmsg, sizeof(watchmsg), $"Missing function evaluation for call to \"%s\"", exp.call.exp.identifier.string);
2923 snprintf(watchmsg, sizeof(watchmsg), $"Missing function evaluation for \"%s\"", wh.expression);
2925 case memoryErrorExp:
2926 // Need to ensure when set to memoryErrorExp, constant is set
2927 snprintf(watchmsg, sizeof(watchmsg), $"Memory can't be read at %s", /*(exp.type == constantExp) ? */exp.constant /*: null*/);
2929 case dereferenceErrorExp:
2930 snprintf(watchmsg, sizeof(watchmsg), $"Dereferencing error evaluating \"%s\"", wh.expression);
2932 case divideBy0ErrorExp:
2933 snprintf(watchmsg, sizeof(watchmsg), "%s", $"Integer division by 0");
2935 case noDebuggerErrorExp:
2936 snprintf(watchmsg, sizeof(watchmsg), $"Debugger required for symbol evaluation in \"%s\"", wh.expression);
2938 case unknownErrorExp:
2939 // NOTE: This should never happen
2940 snprintf(watchmsg, sizeof(watchmsg), $"Error evaluating \"%s\"", wh.expression);
2943 // NOTE: This should never happen
2944 snprintf(watchmsg, sizeof(watchmsg), $"Null type for \"%s\"", wh.expression);
2947 wh.value = CopyString(exp.string);
2950 // Temporary Code for displaying Strings
2951 if((exp.expType && ((exp.expType.kind == pointerType ||
2952 exp.expType.kind == arrayType) && exp.expType.type.kind == charType)) ||
2953 (wh.type && wh.type.kind == classType && wh.type._class &&
2954 wh.type._class.registered && wh.type._class.registered.type == normalClass &&
2955 !strcmp(wh.type._class.registered.name, "String")))
2958 if(exp.expType && (exp.expType.kind != arrayType || exp.hasAddress))
2962 //char temp[MAX_F_STRING * 32];
2964 //ExpressionType evalError = dummyExp;
2965 /*if(exp.expType.kind == arrayType)
2966 sprintf(temp, "(char*)0x%x", exp.address);
2968 sprintf(temp, "(char*)%s", exp.constant);*/
2970 //evaluation = Debugger::EvaluateExpression(temp, &evalError);
2971 // address = strtoul(exp.constant, null, 0);
2972 address = _strtoui64(exp.constant, null, 0);
2973 //_dplf(0, "0x", address);
2974 // snprintf(value, sizeof(value), "0x%08x ", address);
2976 if(address > 0xFFFFFFFFLL)
2977 snprintf(value, sizeof(value), (__runtimePlatform == win32) ? "0x%016I64x " : "0x%016llx ", address);
2979 snprintf(value, sizeof(value), (__runtimePlatform == win32) ? "0x%08I64x " : "0x%08llx ", address);
2980 value[sizeof(value)-1] = 0;
2983 strcat(value, $"Null string");
2986 String string = new char[4097];
2988 bool success = false;
2992 for(start = 0; !done && start + size <= 4096; start += size)
2997 // Try to read 256 bytes at a time, then half if that fails
2998 s = GdbReadMemory(address + start, size);
3002 memcpy(string + start, s, size);
3003 string[start + size] = 0;
3004 if(size == 1 || memchr(s, 0, size))
3018 int len = strlen(value);
3020 if(UTF8Validate(string))
3025 for(c = 0; (ch = string[c]); c++)
3028 value[len++] = '\0';
3033 ISO8859_1toUTF8(string, value + len, strlen(value) - len - 30);
3034 strcat(value, ") (ISO8859-1)");
3038 strcat(value, $"Empty string");
3041 strcat(value, $"Couldn't read memory");
3044 wh.value = CopyString(value);
3047 else if(wh.type && wh.type.kind == classType && wh.type._class &&
3048 wh.type._class.registered && wh.type._class.registered.type == enumClass)
3050 Class enumClass = eSystem_FindClass(GetPrivateModule(), wh.type._class.registered.name);
3051 EnumClassData enumeration = (EnumClassData)enumClass.data;
3055 if(!strcmp(enumClass.dataTypeString, "uint64"))
3057 uint64 v = strtoull(exp.constant, null, 0);
3058 value = *(int64*)&v;
3061 value = strtoll(exp.constant, null, 0);
3063 for(item = enumeration.values.first; item; item = item.next)
3064 if(item.data == value)
3067 wh.value = CopyString(item.name);
3069 wh.value = PrintString($"Invalid Enum Value (", value, ")");
3072 else if(wh.type && (wh.type.kind == charType || (wh.type.kind == classType && wh.type._class &&
3073 wh.type._class.registered && !strcmp(wh.type._class.registered.fullName, "unichar"))) )
3080 if(exp.constant[0] == '\'')
3082 if((int)((byte *)exp.constant)[1] > 127)
3085 value = UTF8GetChar(exp.constant + 1, &nb);
3086 if(nb < 2) value = exp.constant[1];
3087 signedValue = value;
3091 signedValue = exp.constant[1];
3093 // Precomp Syntax error with boot strap here:
3094 byte b = (byte)(char)signedValue;
3095 value = (unichar) b;
3101 if(wh.type.kind == charType && wh.type.isSigned)
3103 signedValue = (int)(char)strtol(exp.constant, null, 0);
3105 // Precomp Syntax error with boot strap here:
3106 byte b = (byte)(char)signedValue;
3107 value = (unichar) b;
3112 value = (uint)strtoul(exp.constant, null, 0);
3113 signedValue = (int)value;
3117 UTF32toUTF8Len(&value, 1, charString, 5);
3119 snprintf(string, sizeof(string), "\'\\0' (0)");
3120 else if(value == '\t')
3121 snprintf(string, sizeof(string), "\'\\t' (%d)", value);
3122 else if(value == '\n')
3123 snprintf(string, sizeof(string), "\'\\n' (%d)", value);
3124 else if(value == '\r')
3125 snprintf(string, sizeof(string), "\'\\r' (%d)", value);
3126 else if(wh.type.kind == charType && wh.type.isSigned)
3127 snprintf(string, sizeof(string), "\'%s\' (%d)", charString, signedValue);
3128 else if(value > 256 || wh.type.kind != charType)
3130 if(value > 0x10FFFF || !GetCharCategory(value))
3131 snprintf(string, sizeof(string), $"Invalid Unicode Codepoint (0x%08X)", value);
3133 snprintf(string, sizeof(string), "\'%s\' (U+%04X)", charString, value);
3136 snprintf(string, sizeof(string), "\'%s\' (%d)", charString, value);
3137 string[sizeof(string)-1] = 0;
3139 wh.value = CopyString(string);
3144 wh.value = CopyString(exp.constant);
3150 bool genericError = true;
3151 if(exp.expType && exp.hasAddress)
3153 bool showAddress = false;
3154 switch(exp.expType.kind)
3166 Symbol s = exp.expType._class;
3169 Class c = s.registered;
3170 if(c.type == noHeadClass || c.type == normalClass)
3178 wh.value = PrintHexUInt64(exp.address);
3180 genericError = false;
3184 // NOTE: This should ideally be handled with a specific error message
3185 snprintf(watchmsg, sizeof(watchmsg), $"Error evaluating \"%s\"", wh.expression);
3190 SetInDebugger(false);
3193 snprintf(watchmsg, sizeof(watchmsg), $"Invalid expression: \"%s\"", wh.expression);
3194 if(exp) FreeExpression(exp);
3197 SetPrivateModule(backupPrivateModule);
3198 SetCurrentContext(backupContext);
3199 SetTopContext(backupContext);
3200 SetGlobalContext(backupContext);
3201 SetThisClass(backupThisClass);
3204 // wh.value = CopyString("No source file found for selected frame");
3206 watchmsg[sizeof(watchmsg)-1] = 0;
3208 wh.value = CopyString(watchmsg);
3210 ide.watchesView.UpdateWatch(wh);
3214 void EvaluateWatches()
3216 _dpcl(_dpct, dplchan::debuggerWatches, 0, "Debugger::EvaluateWatches()");
3217 WatchesLinkCodeEditor();
3218 if(state == stopped)
3220 for(wh : ide.workspace.watches)
3225 char * ::GdbEvaluateExpression(char * expression)
3227 _dpcl(_dpct, dplchan::debuggerWatches, 0, "Debugger::GdbEvaluateExpression(", expression, ")");
3230 GdbCommand(0, false, "-data-evaluate-expression \"%s\"", expression);
3232 ide.outputView.debugBox.Logf("Debugger Error: GdbEvaluateExpression\n");
3236 // to be removed... use GdbReadMemory that returns a byte array instead
3237 char * ::GdbReadMemoryString(uint64 address, int size, char format, int rows, int cols)
3239 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbReadMemoryString(", address, ")");
3244 _dplf(0, "GdbReadMemoryString called with size = 0!");
3246 GdbCommand(0, false,
3247 (__runtimePlatform == win32) ? "-data-read-memory 0x%016I64x %c, %d, %d, %d" : "-data-read-memory 0x%016llx %c, %d, %d, %d", address, format, size, rows, cols);
3249 ide.outputView.debugBox.Logf("Debugger Error: GdbReadMemoryString\n");
3253 byte * ::GdbReadMemory(uint64 address, int bytes)
3255 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbReadMemory(", address, ")");
3258 GdbCommand(0, false,
3259 (__runtimePlatform == win32) ? "-data-read-memory 0x%016I64x %c, 1, 1, %d" : "-data-read-memory 0x%016llx %c, 1, 1, %d",
3260 address, 'u', bytes);
3263 _dplf(0, "GdbReadMemory called with bytes = 0!");
3266 ide.outputView.debugBox.Logf("Debugger Error: GdbReadMemory\n");
3267 else if(eval.result && strcmp(eval.result, "N/A"))
3269 byte * result = new byte[bytes];
3270 char * string = eval.result;
3274 result[c++] = (byte)strtol(string, &string, 10);
3291 bool BreakpointHit(GdbDataStop stopItem, Breakpoint bpInternal, Breakpoint bpUser)
3294 char * s1 = null; char * s2 = null;
3295 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::BreakpointHit(",
3296 "bpInternal(", bpInternal ? s1=bpInternal.CopyLocationString(false) : null, "), ",
3297 "bpUser(", bpUser ? s2=bpUser.CopyLocationString(false) : null, ")) -- ",
3298 "ignoreBreakpoints(", ignoreBreakpoints, "), ",
3299 "hitCursorBreakpoint(", bpUser && bpUser.type == runToCursor, ")");
3300 delete s1; delete s2;
3304 bool conditionMet = true;
3305 if(bpUser.condition)
3307 if(WatchesLinkCodeEditor())
3308 conditionMet = ResolveWatch(bpUser.condition);
3310 conditionMet = false;
3325 if(stopItem.frame.line && bpUser.line != stopItem.frame.line)
3327 // updating user breakpoint on hit location difference
3328 // todo, print something?
3329 bpUser.line = stopItem.frame.line;
3330 ide.breakpointsView.UpdateBreakpoint(bpUser.row);
3331 ide.workspace.Save();
3334 ide.breakpointsView.UpdateBreakpoint(bpUser.row);
3339 if(bpInternal.type == internalModulesLoaded)
3341 if(userAction == stepOver)
3343 if((bpInternal.type == internalEntry && ((intBpMain && intBpMain.inserted) || (intBpWinMain && intBpWinMain.inserted))) ||
3344 (bpInternal.type == internalMain && intBpWinMain && intBpWinMain.inserted))
3347 if(!bpUser && !userAction.breaksOnInternalBreakpoint)
3349 if(userAction == stepOut)
3350 StepOut(ignoreBreakpoints);
3356 if(!bpUser && !bpInternal)
3362 void ValgrindTargetThreadExit()
3364 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::ValgrindTargetThreadExit()");
3367 vgTargetHandle.Wait();
3368 delete vgTargetHandle;
3370 HandleExit(null, null);
3373 void GdbThreadExit()
3375 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbThreadExit()");
3376 if(state != terminated)
3378 _ChangeState(terminated);
3379 targetProcessId = 0;
3380 ClearBreakDisplay();
3385 serialSemaphore.Release();
3390 ide.outputView.debugBox.Logf($"Debugger Fatal Error: GDB lost\n");
3391 ide.outputView.debugBox.Logf($"Debugging stopped\n");
3393 HideDebuggerViews();
3395 //_ChangeState(terminated);
3399 void GdbThreadMain(char * output)
3403 Array<char *> outTokens { minAllocSize = 50 };
3404 Array<char *> subTokens { minAllocSize = 50 };
3405 DebugListItem item { };
3406 DebugListItem item2 { };
3407 bool setWaitingForPID = false;
3409 #if defined(GDB_DEBUG_CONSOLE) || defined(GDB_DEBUG_GUI)
3410 #ifdef GDB_DEBUG_CONSOLE
3411 // _dpcl(_dpct, dplchan::gdbOutput, 0, output);
3414 #ifdef GDB_DEBUG_OUTPUT
3416 int len = strlen(output);
3424 for(c = 0; c < len / 1024; c++)
3426 strncpy(tmp, start, 1024);
3427 ide.outputView.gdbBox.Logf("out: %s\n", tmp);
3430 ide.outputView.gdbBox.Logf("out: %s\n", start);
3434 ide.outputView.gdbBox.Logf("out: %s\n", output);
3438 #ifdef GDB_DEBUG_CONSOLE
3439 strcpy(lastGdbOutput, output);
3441 #ifdef GDB_DEBUG_GUI
3442 if(ide.gdbDialog) ide.gdbDialog.AddOutput(output);
3449 if(strstr(output, "No debugging symbols found") || strstr(output, "(no debugging symbols found)"))
3452 ide.outputView.debugBox.Logf($"Target doesn't contain debug information!\n");
3455 if(!entryPoint && (t = strstr(output, "Entry point:")))
3457 char * addr = t + strlen("Entry point:");
3459 if(*t++ == ' ' && *t++ == '0' && *t == 'x')
3462 while(isxdigit(*++t));
3464 for(bp : sysBPs; bp.type == internalEntry)
3467 bp.enabled = entryPoint = true;
3475 if(TokenizeList(output, ',', outTokens) && !strcmp(outTokens[0], "^done"))
3477 //if(outTokens.count == 1)
3482 _ChangeState(loaded);
3483 targetProcessId = 0;
3484 if(outTokens.count > 1 && TokenizeListItem(outTokens[1], item))
3486 if(!strcmp(item.name, "reason"))
3488 char * reason = item.value;
3489 StripQuotes(reason, reason);
3490 if(!strcmp(reason, "exited-normally") || !strcmp(reason, "exited") || !strcmp(reason, "exited-signalled"))
3493 if(outTokens.count > 2 && TokenizeListItem(outTokens[2], item2))
3495 StripQuotes(item2.value, item2.value);
3496 if(!strcmp(item2.name, "exit-code"))
3497 exitCode = item2.value;
3503 HandleExit(reason, exitCode);
3507 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "kill reply (", item.name, "=", item.value, ") is unheard of");
3510 HandleExit(null, null);
3513 if(outTokens.count > 1 && TokenizeListItem(outTokens[1], item))
3515 if(!strcmp(item.name, "bkpt"))
3517 sentBreakInsert = false;
3520 _dplf(0, "problem");
3523 bpItem = ParseBreakpoint(item.value, outTokens);
3524 //breakType = bpValidation;
3526 else if(!strcmp(item.name, "depth"))
3528 StripQuotes(item.value, item.value);
3529 frameCount = atoi(item.value);
3531 stackFrames.Free(Frame::Free);
3533 else if(!strcmp(item.name, "stack"))
3536 if(stackFrames.count)
3537 ide.callStackView.Logf("...\n");
3540 item.value = StripBrackets(item.value);
3541 TokenizeList(item.value, ',', subTokens);
3542 for(i = 0; i < subTokens.count; i++)
3544 if(TokenizeListItem(subTokens[i], item))
3546 if(!strcmp(item.name, "frame"))
3549 stackFrames.Add(frame);
3550 item.value = StripCurlies(item.value);
3551 ParseFrame(frame, item.value);
3552 if(frame.file && frame.from)
3553 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "unexpected frame file and from members present");
3557 if(activeFrameLevel == -1)
3559 if(ide.projectView.IsModuleInProject(frame.file));
3561 if(frame.level != 0)
3563 //stopItem.frame = frame;
3564 breakType = selectFrame;
3567 activeFrame = frame;
3568 activeFrameLevel = frame.level;
3571 ide.callStackView.Logf("%3d ", frame.level);
3572 if(!strncmp(frame.func, "__ecereMethod_", strlen("__ecereMethod_")))
3573 ide.callStackView.Logf($"%s Method, %s:%d\n", &frame.func[strlen("__ecereMethod_")], (s = CopySystemPath(frame.file)), frame.line);
3574 else if(!strncmp(frame.func, "__ecereProp_", strlen("__ecereProp_")))
3575 ide.callStackView.Logf($"%s Property, %s:%d\n", &frame.func[strlen("__ecereProp_")], (s = CopySystemPath(frame.file)), frame.line);
3576 else if(!strncmp(frame.func, "__ecereConstructor_", strlen("__ecereConstructor_")))
3577 ide.callStackView.Logf($"%s Constructor, %s:%d\n", &frame.func[strlen("__ecereConstructor_")], (s = CopySystemPath(frame.file)), frame.line);
3578 else if(!strncmp(frame.func, "__ecereDestructor_", strlen("__ecereDestructor_")))
3579 ide.callStackView.Logf($"%s Destructor, %s:%d\n", &frame.func[strlen("__ecereDestructor_")], (s = CopySystemPath(frame.file)), frame.line);
3581 ide.callStackView.Logf($"%s Function, %s:%d\n", frame.func, (s = CopySystemPath(frame.file)), frame.line);
3586 ide.callStackView.Logf("%3d ", frame.level);
3591 ide.callStackView.Logf($"inside %s, %s\n", frame.func, (s = CopySystemPath(frame.from)));
3595 ide.callStackView.Logf("%s\n", frame.func);
3597 ide.callStackView.Logf($"unknown source\n");
3601 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "stack content (", item.name, "=", item.value, ") is unheard of");
3604 if(activeFrameLevel == -1)
3606 activeFrameLevel = 0;
3607 activeFrame = stackFrames.first;
3609 ide.callStackView.Home();
3611 subTokens.RemoveAll();
3613 /*else if(!strcmp(item.name, "frame"))
3616 item.value = StripCurlies(item.value);
3617 ParseFrame(&frame, item.value);
3619 else if(!strcmp(item.name, "thread-ids"))
3621 ide.threadsView.Clear();
3622 item.value = StripCurlies(item.value);
3623 TokenizeList(item.value, ',', subTokens);
3624 for(i = subTokens.count - 1; ; i--)
3626 if(TokenizeListItem(subTokens[i], item))
3628 if(!strcmp(item.name, "thread-id"))
3631 StripQuotes(item.value, item.value);
3632 value = atoi(item.value);
3633 ide.threadsView.Logf("%3d \n", value);
3636 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "threads content (", item.name, "=", item.value, ") is unheard of");
3641 ide.threadsView.Home();
3643 subTokens.RemoveAll();
3644 //if(!strcmp(outTokens[2], "number-of-threads"))
3646 else if(!strcmp(item.name, "new-thread-id"))
3648 StripQuotes(item.value, item.value);
3649 activeThread = atoi(item.value);
3651 else if(!strcmp(item.name, "value"))
3653 StripQuotes(item.value, item.value);
3654 eval.result = CopyString(item.value);
3655 eval.active = false;
3657 else if(!strcmp(item.name, "addr"))
3659 for(i = 2; i < outTokens.count; i++)
3661 if(TokenizeListItem(outTokens[i], item))
3663 if(!strcmp(item.name, "total-bytes"))
3665 StripQuotes(item.value, item.value);
3666 eval.bytes = atoi(item.value);
3668 else if(!strcmp(item.name, "next-row"))
3670 StripQuotes(item.value, item.value);
3671 eval.nextBlockAddress = _strtoui64(item.value, null, 0);
3673 else if(!strcmp(item.name, "memory"))
3677 //StripQuotes(item.value, item.value);
3678 item.value = StripBrackets(item.value);
3679 // this should be treated as a list...
3680 item.value = StripCurlies(item.value);
3681 TokenizeList(item.value, ',', subTokens);
3682 for(j = 0; j < subTokens.count; j++)
3684 if(TokenizeListItem(subTokens[j], item))
3686 if(!strcmp(item.name, "data"))
3688 item.value = StripBrackets(item.value);
3689 StripQuotes2(item.value, item.value);
3690 eval.result = CopyString(item.value);
3691 eval.active = false;
3695 subTokens.RemoveAll();
3700 else if(!strcmp(item.name, "source-path") || !strcmp(item.name, "BreakpointTable"))
3701 _dpcl(_dpct, dplchan::gdbProtoIgnored, 0, "command reply (", item.name, "=", item.value, ") is ignored");
3703 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "command reply (", item.name, "=", item.value, ") is unheard of");
3706 else if(!strcmp(outTokens[0], "^running"))
3708 waitingForPID = true;
3709 setWaitingForPID = true;
3710 ClearBreakDisplay();
3712 else if(!strcmp(outTokens[0], "^exit"))
3714 _ChangeState(terminated);
3715 // ide.outputView.debugBox.Logf("Exit\n");
3716 // ide.Update(null);
3718 serialSemaphore.Release();
3720 else if(!strcmp(outTokens[0], "^error"))
3724 sentBreakInsert = false;
3725 breakpointError = true;
3728 if(outTokens.count > 1 && TokenizeListItem(outTokens[1], item))
3730 if(!strcmp(item.name, "msg"))
3732 StripQuotes(item.value, item.value);
3735 eval.active = false;
3737 if(strstr(item.value, "No symbol") && strstr(item.value, "in current context"))
3738 eval.error = symbolNotFound;
3739 else if(strstr(item.value, "Cannot access memory at address"))
3740 eval.error = memoryCantBeRead;
3742 eval.error = unknown;
3744 else if(!strcmp(item.value, "Previous frame inner to this frame (corrupt stack?)"))
3747 else if(!strncmp(item.value, "Cannot access memory at address", 31))
3750 else if(!strcmp(item.value, "Cannot find bounds of current function"))
3752 _ChangeState(stopped);
3753 gdbHandle.Printf("-exec-continue\n");
3755 else if(!strcmp(item.value, "ptrace: No such process."))
3757 _ChangeState(loaded);
3758 targetProcessId = 0;
3760 else if(!strcmp(item.value, "Function \\\"WinMain\\\" not defined."))
3763 else if(!strcmp(item.value, "You can't do that without a process to debug."))
3765 _ChangeState(loaded);
3766 targetProcessId = 0;
3768 else if(strstr(item.value, "No such file or directory."))
3770 _ChangeState(loaded);
3771 targetProcessId = 0;
3773 else if(strstr(item.value, "During startup program exited with code "))
3775 _ChangeState(loaded);
3776 targetProcessId = 0;
3781 if(strlen(item.value) < MAX_F_STRING)
3784 ide.outputView.debugBox.Logf("GDB: %s\n", (s = CopyUnescapedString(item.value)));
3788 ide.outputView.debugBox.Logf("GDB: %s\n", item.value);
3794 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "error content (", item.name, "=", item.value, ") is unheard of");
3797 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "result-record: ", outTokens[0]);
3798 outTokens.RemoveAll();
3801 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "status-async-output: ", outTokens[0]);
3804 if(TokenizeList(output, ',', outTokens))
3806 if(!strcmp(outTokens[0], "=library-loaded"))
3807 FGODetectLoadedLibraryForAddedProjectIssues(outTokens, false);
3808 else if(!strcmp(outTokens[0], "=shlibs-added"))
3809 FGODetectLoadedLibraryForAddedProjectIssues(outTokens, true);
3810 else if(!strcmp(outTokens[0], "=thread-group-created") || !strcmp(outTokens[0], "=thread-group-added") ||
3811 !strcmp(outTokens[0], "=thread-group-started") || !strcmp(outTokens[0], "=thread-group-exited") ||
3812 !strcmp(outTokens[0], "=thread-created") || !strcmp(outTokens[0], "=thread-exited") ||
3813 !strcmp(outTokens[0], "=cmd-param-changed") || !strcmp(outTokens[0], "=library-unloaded") ||
3814 !strcmp(outTokens[0], "=breakpoint-modified"))
3815 _dpcl(_dpct, dplchan::gdbProtoIgnored, 0, outTokens[0], outTokens.count>1 ? outTokens[1] : "",
3816 outTokens.count>2 ? outTokens[2] : "", outTokens.count>3 ? outTokens[3] : "",
3817 outTokens.count>4 ? outTokens[4] : "", outTokens.count>5 ? outTokens[5] : "",
3818 outTokens.count>6 ? outTokens[6] : "", outTokens.count>7 ? outTokens[7] : "",
3819 outTokens.count>8 ? outTokens[8] : "", outTokens.count>9 ? outTokens[9] : "");
3821 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "notify-async-output: ", outTokens[0]);
3823 outTokens.RemoveAll();
3827 if(TokenizeList(output, ',', outTokens))
3829 if(!strcmp(outTokens[0],"*running"))
3831 waitingForPID = true;
3832 setWaitingForPID = true;
3834 else if(!strcmp(outTokens[0], "*stopped"))
3837 _ChangeState(stopped);
3839 for(tk = 1; tk < outTokens.count; tk++)
3841 if(TokenizeListItem(outTokens[tk], item))
3843 if(!strcmp(item.name, "reason"))
3845 char * reason = item.value;
3846 StripQuotes(reason, reason);
3847 if(!strcmp(reason, "exited-normally") || !strcmp(reason, "exited") || !strcmp(reason, "exited-signalled"))
3850 if(outTokens.count > tk+1 && TokenizeListItem(outTokens[tk+1], item2))
3853 StripQuotes(item2.value, item2.value);
3854 if(!strcmp(item2.name, "exit-code"))
3855 exitCode = item2.value;
3861 HandleExit(reason, exitCode);
3864 else if(!strcmp(reason, "breakpoint-hit") ||
3865 !strcmp(reason, "function-finished") ||
3866 !strcmp(reason, "end-stepping-range") ||
3867 !strcmp(reason, "location-reached") ||
3868 !strcmp(reason, "signal-received"))
3872 if(stopItem) _dplf(0, "problem");
3874 stopItem = GdbDataStop { };
3875 stopItem.reason = r == 'b' ? breakpointHit : r == 'f' ? functionFinished : r == 'e' ? endSteppingRange : r == 'l' ? locationReached : signalReceived;
3877 for(i = tk+1; i < outTokens.count; i++)
3879 TokenizeListItem(outTokens[i], item);
3880 StripQuotes(item.value, item.value);
3881 if(!strcmp(item.name, "thread-id"))
3882 stopItem.threadid = atoi(item.value);
3883 else if(!strcmp(item.name, "frame"))
3885 item.value = StripCurlies(item.value);
3886 ParseFrame(stopItem.frame, item.value);
3888 else if(stopItem.reason == breakpointHit && !strcmp(item.name, "bkptno"))
3889 stopItem.bkptno = atoi(item.value);
3890 else if(stopItem.reason == functionFinished && !strcmp(item.name, "gdb-result-var"))
3891 stopItem.gdbResultVar = CopyString(item.value);
3892 else if(stopItem.reason == functionFinished && !strcmp(item.name, "return-value"))
3893 stopItem.returnValue = CopyString(item.value);
3894 else if(stopItem.reason == signalReceived && !strcmp(item.name, "signal-name"))
3895 stopItem.name = CopyString(item.value);
3896 else if(stopItem.reason == signalReceived && !strcmp(item.name, "signal-meaning"))
3897 stopItem.meaning = CopyString(item.value);
3898 else if(!strcmp(item.name, "stopped-threads"))
3899 _dpcl(_dpct, dplchan::gdbProtoIgnored, 0, reason, ": Advanced thread debugging not handled");
3900 else if(!strcmp(item.name, "core"))
3901 _dpcl(_dpct, dplchan::gdbProtoIgnored, 0, reason, ": Information (core) not used");
3902 else if(!strcmp(item.name, "disp"))
3903 _dpcl(_dpct, dplchan::gdbProtoIgnored, 0, reason, ": (", item.name, "=", item.value, ")");
3905 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "Unknown ", reason, " item name (", item.name, "=", item.value, ")");
3908 if(stopItem.reason == signalReceived && !strcmp(stopItem.name, "SIGTRAP"))
3924 event = r == 'b' ? hit : r == 'f' ? functionEnd : r == 'e' ? stepEnd : r == 'l' ? locationReached : signal;
3928 else if(!strcmp(reason, "watchpoint-trigger"))
3929 _dpcl(_dpct, dplchan::gdbProtoIgnored, 0, "Reason watchpoint trigger not handled");
3930 else if(!strcmp(reason, "read-watchpoint-trigger"))
3931 _dpcl(_dpct, dplchan::gdbProtoIgnored, 0, "Reason read watchpoint trigger not handled");
3932 else if(!strcmp(reason, "access-watchpoint-trigger"))
3933 _dpcl(_dpct, dplchan::gdbProtoIgnored, 0, "Reason access watchpoint trigger not handled");
3934 else if(!strcmp(reason, "watchpoint-scope"))
3935 _dpcl(_dpct, dplchan::gdbProtoIgnored, 0, "Reason watchpoint scope not handled");
3937 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "Unknown reason: ", reason);
3945 if(usingValgrind && event == none && !stopItem)
3946 event = valgrindStartPause;
3951 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, "Unknown exec-async-output: ", outTokens[0]);
3952 outTokens.RemoveAll();
3955 if(!strcmpi(output, "(gdb) "))
3959 Time startTime = GetTime();
3960 char exeFile[MAX_LOCATION];
3961 int oldProcessID = targetProcessId;
3962 GetLastDirectory(targetFile, exeFile);
3964 while(!targetProcessId/*true*/)
3966 targetProcessId = Process_GetChildExeProcessId(gdbProcessId, exeFile);
3967 if(targetProcessId) break;
3968 // Can't break on Peek(), GDB is giving us =library and other info before the process is listed in /proc
3969 // if(gdbHandle.Peek()) break;
3971 if(gdbHandle.Peek() && GetTime() - startTime > 2.5) // Give the process 2.5 seconds to show up in /proc
3976 _ChangeState(running);
3977 else if(!oldProcessID)
3979 ide.outputView.debugBox.Logf($"Debugger Error: No target process ID\n");
3980 // TO VERIFY: The rest of this block has not been thoroughly tested in this particular location
3981 gdbHandle.Printf("-gdb-exit\n");
3983 _ChangeState(terminated); //loaded;
3988 for(bp : ide.workspace.breakpoints)
3989 bp.inserted = false;
3992 bp.inserted = false;
3994 bpRunToCursor.inserted = false;
3996 ide.outputView.debugBox.Logf($"Debugging stopped\n");
3997 ClearBreakDisplay();
3999 #if defined(__unix__)
4000 if(!usingValgrind && FileExists(progFifoPath)) //fileCreated)
4002 progThread.terminate = true;
4005 fifoFile.CloseInput();
4012 DeleteFile(progFifoPath);
4013 progFifoPath[0] = '\0';
4020 serialSemaphore.Release();
4023 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, $"Unknown prompt", output);
4027 if(!strncmp(output, "&\"warning:", 10))
4030 content = strstr(output, "\"");
4031 StripQuotes(content, content);
4032 content = strstr(content, ":");
4038 ide.outputView.debugBox.LogRaw((s = CopyUnescapedString(content)));
4045 _dpcl(_dpct, dplchan::gdbProtoUnknown, 0, $"Unknown output: ", output);
4047 if(!setWaitingForPID)
4048 waitingForPID = false;
4049 setWaitingForPID = false;
4057 // From GDB Output functions
4058 void FGODetectLoadedLibraryForAddedProjectIssues(Array<char *> outTokens, bool shlibs)
4060 char path[MAX_LOCATION] = "";
4061 char file[MAX_FILENAME] = "";
4062 //bool symbolsLoaded = false;
4063 DebugListItem item { };
4064 //_dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::FGODetectLoadedLibraryForAddedProjectIssues()");
4065 for(token : outTokens)
4067 if(TokenizeListItem(token, item))
4069 if(!strcmp(item.name, "target-name"))
4071 StripQuotes(item.value, path);
4072 MakeSystemPath(path);
4073 GetLastDirectory(path, file);
4075 else if(!strcmp(item.name, "symbols-loaded"))
4077 //symbolsLoaded = (atoi(item.value) == 1);
4079 else if(!strcmp(item.name, "shlib-info"))
4081 DebugListItem subItem { };
4082 Array<char *> tokens { minAllocSize = 50 };
4083 item.value = StripBrackets(item.value);
4084 TokenizeList(item.value, ',', tokens);
4087 if(TokenizeListItem(t, subItem))
4089 if(!strcmp(subItem.name, "path"))
4091 StripQuotes(subItem.value, path);
4092 MakeSystemPath(path);
4093 GetLastDirectory(path, file);
4094 //symbolsLoaded = true;
4105 if(path[0] && file[0])
4107 for(prj : ide.workspace.projects; prj != ide.workspace.projects.firstIterator.data)
4111 char prjTargetPath[MAX_LOCATION];
4112 char prjTargetFile[MAX_FILENAME];
4113 DirExpression targetDirExp = prj.GetTargetDir(currentCompiler, prj.config, bitDepth);
4114 strcpy(prjTargetPath, prj.topNode.path);
4115 PathCat(prjTargetPath, targetDirExp.dir);
4116 delete targetDirExp;
4117 prjTargetFile[0] = '\0';
4118 prj.CatTargetFileName(prjTargetFile, currentCompiler, prj.config);
4119 PathCat(prjTargetPath, prjTargetFile);
4120 MakeSystemPath(prjTargetPath);
4122 match = !fstrcmp(prjTargetFile, file);
4123 if(!match && (dot = strstr(prjTargetFile, ".so.")))
4125 char * dot3 = strstr(dot+4, ".");
4129 match = !fstrcmp(prjTargetFile, file);
4134 match = !fstrcmp(prjTargetFile, file);
4139 // TODO: nice visual feedback to better warn user. use some ide notification system or other means.
4140 /* -- this is disabled because we can't trust gdb's symbols-loaded="0" field for =library-loaded (http://sourceware.org/bugzilla/show_bug.cgi?id=10693)
4142 ide.outputView.debugBox.Logf($"Attention! No symbols for loaded library %s matched to the %s added project.\n", path, prj.topNode.name);
4144 match = !fstrcmp(prjTargetPath, path);
4145 if(!match && (dot = strstr(prjTargetPath, ".so.")))
4147 char * dot3 = strstr(dot+4, ".");
4151 match = !fstrcmp(prjTargetPath, path);
4156 match = !fstrcmp(prjTargetPath, path);
4160 projectsLibraryLoaded[prj.name] = true;
4162 ide.outputView.debugBox.Logf($"Loaded library %s doesn't match the %s target of the %s added project.\n", path, prjTargetPath, prj.topNode.name);
4169 void FGOBreakpointModified(Array<char *> outTokens)
4171 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::FGOBreakpointModified() -- TODO only if needed: support breakpoint modified");
4173 DebugListItem item { };
4174 if(outTokens.count > 1 && TokenizeListItem(outTokens[1], item))
4176 if(!strcmp(item.name, "bkpt"))
4178 GdbDataBreakpoint modBp = ParseBreakpoint(item.value, outTokens);
4186 ExpressionType ::DebugEvalExpTypeError(char * result)
4188 _dpcl(_dpct, dplchan::debuggerWatches, 0, "Debugger::DebugEvalExpTypeError()");
4193 case symbolNotFound:
4194 return symbolErrorExp;
4195 case memoryCantBeRead:
4196 return memoryErrorExp;
4198 return unknownErrorExp;
4201 char * ::EvaluateExpression(char * expression, ExpressionType * error)
4204 _dpcl(_dpct, dplchan::debuggerWatches, 0, "Debugger::EvaluateExpression(", expression, ")");
4205 if(ide.projectView && ide.debugger.state == stopped)
4207 result = GdbEvaluateExpression(expression);
4208 *error = DebugEvalExpTypeError(result);
4213 *error = noDebuggerErrorExp;
4218 char * ::ReadMemory(uint64 address, int size, char format, ExpressionType * error)
4221 char * result = GdbReadMemoryString(address, size, format, 1, 1);
4222 _dpcl(_dpct, dplchan::debuggerCall, 0, "Debugger::ReadMemory(", address, ")");
4223 if(!result || !strcmp(result, "N/A"))
4224 *error = memoryErrorExp;
4226 *error = DebugEvalExpTypeError(result);
4231 class ValgrindLogThread : Thread
4237 static char output[4096];
4238 bool lastLineEmpty = true;
4239 Array<char> dynamicBuffer { minAllocSize = 4096 };
4240 File oldValgrindHandle = vgLogFile;
4241 incref oldValgrindHandle;
4244 while(debugger.state != terminated && vgLogFile && vgLogFile.input)
4249 result = vgLogFile.Read(output, 1, sizeof(output));
4251 if(debugger.state == terminated || !vgLogFile) // || vgLogFile.Eof()
4258 for(c = 0; c<result; c++)
4260 if(output[c] == '\n')
4262 int pos = dynamicBuffer.size;
4263 dynamicBuffer.size += c - start;
4264 memcpy(&dynamicBuffer[pos], output + start, c - start);
4265 if(dynamicBuffer.count && dynamicBuffer[dynamicBuffer.count - 1] != '\r')
4266 dynamicBuffer.size++;
4267 dynamicBuffer[dynamicBuffer.count - 1] = '\0';
4269 // printf("%s\n", dynamicBuffer.array);
4271 if(strstr(&dynamicBuffer[0], "vgdb me ..."))
4272 debugger.serialSemaphore.Release();
4274 char * s = strstr(&dynamicBuffer[0], "==");
4276 s = strstr(s+2, "== ");
4280 if(s[0] == '\0' && !lastLineEmpty)
4283 lastLineEmpty = true;
4284 dynamicBuffer[0] = '\0';
4293 if(strstr(s, "vgdb me ..."))
4295 if(strstr(s, "(action on error) vgdb me ..."))
4296 ide.outputView.debugBox.Logf($"...breaked on Valgrind error (F5 to resume)\n");
4303 if(strstr(s, "TO DEBUG THIS PROCESS USING GDB: start GDB like this"))
4309 if(strstr(s, "and then give GDB the following command"))
4315 if(strstr(s, "/path/to/gdb") || strstr(s, "target remote | /usr/lib/valgrind/../../bin/vgdb --pid="))
4321 if(strstr(s, "--pid is optional if only one valgrind process is running"))
4327 if((s = strstr(s, "; rerun with -h for copyright info")))
4339 if(lastLineEmpty && t[0] != '\0')
4340 lastLineEmpty = false;
4343 ide.outputView.debugBox.Logf("%s\n", &dynamicBuffer[0]);
4345 dynamicBuffer.size = 0;
4351 int pos = dynamicBuffer.size;
4352 dynamicBuffer.size += c - start;
4353 memcpy(&dynamicBuffer[pos], output + start, c - start);
4356 else if(debugger.state == stopped)
4359 printf("Got end of file from GDB!\n");
4366 delete dynamicBuffer;
4367 _dpcl(_dpct, dplchan::debuggerCall, 0, "ValgrindLogThreadExit");
4368 //if(oldValgrindHandle == vgLogFile)
4369 debugger.GdbThreadExit/*ValgrindLogThreadExit*/();
4370 delete oldValgrindHandle;
4376 class ValgrindTargetThread : Thread
4382 static char output[4096];
4383 Array<char> dynamicBuffer { minAllocSize = 4096 };
4384 DualPipe oldValgrindHandle = vgTargetHandle;
4385 incref oldValgrindHandle;
4388 while(debugger.state != terminated && vgTargetHandle && !vgTargetHandle.Eof())
4392 result = vgTargetHandle.Read(output, 1, sizeof(output));
4394 if(debugger.state == terminated || !vgTargetHandle || vgTargetHandle.Eof())
4401 for(c = 0; c<result; c++)
4403 if(output[c] == '\n')
4405 int pos = dynamicBuffer.size;
4406 dynamicBuffer.size += c - start;
4407 memcpy(&dynamicBuffer[pos], output + start, c - start);
4408 if(dynamicBuffer.count && dynamicBuffer[dynamicBuffer.count - 1] != '\r')
4409 // COMMENTED OUT DUE TO ISSUE #135, FIXED
4410 //if(dynamicBuffer.array[dynamicBuffer.count - 1] != '\r')
4411 dynamicBuffer.size++;
4412 dynamicBuffer[dynamicBuffer.count - 1] = '\0';
4414 // printf("%s\n", dynamicBuffer.array);
4416 ide.outputView.debugBox.Logf("%s\n", &dynamicBuffer[0]);
4418 dynamicBuffer.size = 0;
4424 int pos = dynamicBuffer.size;
4425 dynamicBuffer.size += c - start;
4426 memcpy(&dynamicBuffer[pos], output + start, c - start);
4432 printf("Got end of file from GDB!\n");
4436 delete dynamicBuffer;
4437 //if(oldValgrindHandle == vgTargetHandle)
4438 debugger.ValgrindTargetThreadExit();
4439 delete oldValgrindHandle;
4445 class GdbThread : Thread
4451 static char output[4096];
4452 Array<char> dynamicBuffer { minAllocSize = 4096 };
4453 DualPipe oldGdbHandle = gdbHandle;
4454 incref oldGdbHandle;
4457 while(debugger.state != terminated && gdbHandle && !gdbHandle.Eof())
4461 result = gdbHandle.Read(output, 1, sizeof(output));
4463 if(debugger.state == terminated || !gdbHandle || gdbHandle.Eof())
4470 for(c = 0; c<result; c++)
4472 if(output[c] == '\n')
4474 int pos = dynamicBuffer.size;
4475 dynamicBuffer.size += c - start;
4476 memcpy(&dynamicBuffer[pos], output + start, c - start);
4477 if(dynamicBuffer.count && dynamicBuffer[dynamicBuffer.count - 1] != '\r')
4478 // COMMENTED OUT DUE TO ISSUE #135, FIXED
4479 //if(dynamicBuffer.array[dynamicBuffer.count - 1] != '\r')
4480 dynamicBuffer.size++;
4481 dynamicBuffer[dynamicBuffer.count - 1] = '\0';
4483 // _dplf(0, dynamicBuffer.array);
4485 debugger.GdbThreadMain(&dynamicBuffer[0]);
4486 dynamicBuffer.size = 0;
4492 int pos = dynamicBuffer.size;
4493 dynamicBuffer.size += c - start;
4494 memcpy(&dynamicBuffer[pos], output + start, c - start);
4500 _dplf(0, "Got end of file from GDB!");
4504 delete dynamicBuffer;
4505 //if(oldGdbHandle == gdbHandle)
4506 debugger.GdbThreadExit();
4507 delete oldGdbHandle;
4513 static define createFIFOMsg = $"err: Unable to create FIFO %s\n";
4514 static define openFIFOMsg = $"err: Unable to open FIFO %s for read\n";
4516 #if defined(__unix__)
4521 #include <sys/types.h>
4526 class ProgramThread : Thread
4531 //bool result = true;
4532 //bool fileCreated = false;
4533 //mode_t mask = 0600;
4534 static char output[1000];
4537 /*if(!mkfifo(progFifoPath, mask))
4544 ide.outputView.debugBox.Logf($"err: Unable to create FIFO %s\n", progFifoPath);
4548 if(FileExists(progFifoPath)) //fileCreated)
4550 fifoFile = FileOpen(progFifoPath, read);
4554 ide.outputView.debugBox.Logf(openFIFOMsg, progFifoPath);
4559 fd = fileno((FILE *)fifoFile.input);
4560 //fcntl(fd, F_SETFL, fcntl(fd, F_GETFL) | O_NONBLOCK);
4564 while(!terminate && fifoFile && !fifoFile.Eof())
4567 struct timeval time;
4575 /*selectResult = */select(fd + 1, &rs, null, null, &time);
4576 if(FD_ISSET(fd, &rs))
4578 int result = (int)read(fd, output, sizeof(output)-1);
4579 if(!result || (result < 0 && errno != EAGAIN))
4583 output[result] = '\0';
4584 if(strcmp(output,"&\"warning: GDB: Failed to set controlling terminal: Invalid argument\\n\"\n"))
4587 ide.outputView.debugBox.Log(output);
4596 //fifoFile.CloseInput();
4599 ide.outputView.debugBox.Log("\n");
4603 if(FileExists(progFifoPath)) //fileCreated)
4605 DeleteFile(progFifoPath);
4606 progFifoPath[0] = '\0';
4614 class Argument : struct
4616 Argument prev, next;
4618 property char * name { set { delete name; if(value) name = CopyString(value); } }
4620 property char * val { set { delete val; if(value) val = CopyString(value); } }
4634 class Frame : struct
4639 property char * addr { set { delete addr; if(value) addr = CopyString(value); } }
4641 property char * func { set { delete func; if(value) func = CopyString(value); } }
4645 property char * from { set { delete from; if(value) from = CopyUnescapedUnixPath(value); } }
4647 property char * file { set { delete file; if(value) file = CopyUnescapedUnixPath(value); } }
4648 char * absoluteFile;
4649 property char * absoluteFile { set { delete absoluteFile; if(value) absoluteFile = CopyUnescapedUnixPath(value); } }
4658 delete absoluteFile;
4659 args.Free(Argument::Free);
4668 class GdbDataStop : struct
4670 DebuggerReason reason;
4685 char * gdbResultVar;
4695 if(reason == signalReceived)
4700 else if(reason == functionFinished)
4702 delete gdbResultVar;
4706 if(frame) frame.Free();
4715 class GdbDataBreakpoint : struct
4719 property char * number { set { delete number; if(value) number = CopyString(value); } }
4721 property char * type { set { delete type; if(value) type = CopyString(value); } }
4723 property char * disp { set { delete disp; if(value) disp = CopyString(value); } }
4726 property char * addr { set { delete addr; if(value) addr = CopyString(value); } }
4728 property char * func { set { delete func; if(value) func = CopyString(value); } }
4730 property char * file { set { delete file; if(value) file = CopyUnescapedUnixPath(value); } }
4732 property char * fullname { set { delete fullname; if(value) fullname = CopyUnescapedUnixPath(value); } }
4735 property char * at { set { delete at; if(value) at = CopyString(value); } }
4738 Array<GdbDataBreakpoint> multipleBPs;
4743 PrintLn("{", "#", number, " T", type, " D", disp, " E", enabled, " H", times, " (", func, ") (", file, ":", line, ") (", fullname, ") (", addr, ") (", at, ")", "}");
4754 if(multipleBPs) multipleBPs.Free();
4760 ~GdbDataBreakpoint()
4766 class Breakpoint : struct
4771 property const char * function { set { delete function; if(value) function = CopyString(value); } }
4772 char * relativeFilePath;
4773 property const char * relativeFilePath { set { delete relativeFilePath; if(value) relativeFilePath = CopyString(value); } }
4774 char * absoluteFilePath;
4775 property const char * absoluteFilePath { set { delete absoluteFilePath; if(value) absoluteFilePath = CopyString(value); } }
4777 property const char * location { set { delete location; if(value) location = CopyString(value); } }
4786 BreakpointType type;
4788 GdbDataBreakpoint bp;
4791 property const char * address { set { delete address; if(value) address = CopyString(value); } }
4793 void ParseLocation()
4795 char * prjName = null;
4796 char * filePath = null;
4799 char fullPath[MAX_LOCATION];
4800 if(location[0] == '(' && location[1] && (file = strchr(location+2, ')')) && file[1])
4802 prjName = new char[file-location];
4803 strncpy(prjName, location+1, file-location-1);
4804 prjName[file-location-1] = '\0';
4809 if((line = strchr(file+1, ':')))
4811 filePath = new char[strlen(file)+1];
4812 strncpy(filePath, file, line-file);
4813 filePath[line-file] = '\0';
4817 filePath = CopyString(file);
4818 property::relativeFilePath = filePath;
4821 for(prj : ide.workspace.projects)
4823 if(!strcmp(prjName, prj.name))
4825 if(ProjectGetAbsoluteFromRelativePath(prj, filePath, fullPath))
4827 property::absoluteFilePath = fullPath;
4834 this.line = atoi(line);
4838 Project prj = ide.project;
4839 if(ProjectGetAbsoluteFromRelativePath(prj, filePath, fullPath))
4841 property::absoluteFilePath = fullPath;
4845 if(!absoluteFilePath)
4846 property::absoluteFilePath = "";
4851 char * CopyLocationString(bool removePath)
4854 char * file = relativeFilePath ? relativeFilePath : absoluteFilePath;
4855 bool removingPath = removePath && file;
4858 char * fileName = new char[MAX_FILENAME];
4859 GetLastDirectory(file, fileName);
4865 location = PrintString(file, ":", function);
4867 location = CopyString(function);
4870 location = PrintString(file, ":", line);
4876 char * CopyUserLocationString()
4879 char * loc = CopyLocationString(false);
4881 if(absoluteFilePath)
4883 for(p : ide.workspace.projects; p != ide.workspace.projects.firstIterator.data)
4885 if(p.topNode.FindByFullPath(absoluteFilePath, false))
4894 location = PrintString("(", prj.name, ")", loc);
4904 if(relativeFilePath && relativeFilePath[0])
4906 char * location = CopyUserLocationString();
4907 f.Printf(" * %d,%d,%d,%d,%s\n", enabled ? 1 : 0, ignore, level, line, location);
4910 f.Printf(" ~ %s\n", condition.expression);
4918 delete relativeFilePath;
4919 delete absoluteFilePath;
4939 class Watch : struct
4950 f.Printf(" ~ %s\n", expression);
4974 class DebugListItem : struct
4980 struct DebugEvaluationData
4985 uint64 nextBlockAddress;
4987 DebuggerEvaluationError error;
4990 class CodeLocation : struct
4993 char * absoluteFile;
4996 CodeLocation ::ParseCodeLocation(char * location)
5000 char * colon = null;
5002 char loc[MAX_LOCATION];
5003 strcpy(loc, location);
5004 for(temp = loc; (temp = strstr(temp, ":")); temp++)
5012 int line = atoi(colon);
5015 CodeLocation codloc { line = line };
5016 codloc.file = CopyString(loc);
5017 codloc.absoluteFile = ide.workspace.GetAbsolutePathFromRelative(loc);
5029 delete absoluteFile;
5038 void GDBFallBack(Expression exp, String expString)
5041 ExpressionType evalError = dummyExp;
5042 result = Debugger::EvaluateExpression(expString, &evalError);
5045 FreeExpContents(exp);
5046 exp.constant = result;
5047 exp.type = constantExp;
5051 static Project WorkspaceGetFileOwner(const char * absolutePath)
5053 Project owner = null;
5054 for(prj : ide.workspace.projects)
5056 if(prj.topNode.FindByFullPath(absolutePath, false))
5063 WorkspaceGetObjectFileNode(absolutePath, &owner);
5067 static ProjectNode WorkspaceGetObjectFileNode(const char * filePath, Project * project)
5069 ProjectNode node = null;
5070 char ext[MAX_EXTENSION];
5071 GetExtension(filePath, ext);
5074 IntermediateFileType type = IntermediateFileType::FromExtension(ext);
5077 char fileName[MAX_FILENAME];
5078 GetLastDirectory(filePath, fileName);
5081 DotMain dotMain = DotMain::FromFileName(fileName);
5082 for(prj : ide.workspace.projects)
5084 if((node = prj.FindNodeByObjectFileName(fileName, type, dotMain, null)))
5097 static ProjectNode ProjectGetObjectFileNode(Project project, const char * filePath)
5099 ProjectNode node = null;
5100 char ext[MAX_EXTENSION];
5101 GetExtension(filePath, ext);
5104 IntermediateFileType type = IntermediateFileType::FromExtension(ext);
5107 char fileName[MAX_FILENAME];
5108 GetLastDirectory(filePath, fileName);
5111 DotMain dotMain = DotMain::FromFileName(fileName);
5112 node = project.FindNodeByObjectFileName(fileName, type, dotMain, null);
5119 static void WorkspaceGetRelativePath(const char * absolutePath, char * relativePath, Project * owner)
5121 Project prj = WorkspaceGetFileOwner(absolutePath);
5125 prj = ide.workspace.projects.firstIterator.data;
5128 MakePathRelative(absolutePath, prj.topNode.path, relativePath);
5129 MakeSlashPath(relativePath);
5132 relativePath[0] = '\0';
5135 static bool ProjectGetAbsoluteFromRelativePath(Project project, const char * relativePath, char * absolutePath)
5137 ProjectNode node = project.topNode.FindWithPath(relativePath, false);
5139 node = ProjectGetObjectFileNode(project, relativePath);
5142 strcpy(absolutePath, node.project.topNode.path);
5143 PathCat(absolutePath, relativePath);
5144 MakeSlashPath(absolutePath);
5146 return node != null;