#define strlen _strlen
#include <stdarg.h>
#include <unistd.h>
+#include <ctype.h>
#ifdef __APPLE__
#define __unix__
// use =0 to disable printing of specific channels
#ifdef _DEBUG_INST
-static enum dplchan { none, gdbProtoIgnored=0/*1*/, gdbProtoUnknown=2, gdbOutput=0/*3*/, gdbCommand=0/*4*/, debuggerCall=0/*5*/, debuggerProblem=6,
+static enum dplchan { none, gdbProtoIgnored=0/*1*/, gdbProtoUnknown=2, gdbOutput=3/*3*/, gdbCommand=4/*4*/, debuggerCall=0/*5*/, debuggerProblem=6,
debuggerUserAction=7,debuggerState=8, debuggerBreakpoints=9, debuggerWatches=0/*10*/, debuggerTemp=0 };
#else
static enum dplchan { none, gdbProtoIgnored=0, gdbProtoUnknown=0, gdbOutput=0, gdbCommand=0, debuggerCall=0, debuggerProblem=0,
// String Escape Copy
static void strescpy(char * d, char * s)
{
- int j, k;
- j = k = 0;
- while(s[j])
+ int j = 0, k = 0;
+ char ch;
+ while((ch = s[j]))
{
- switch(s[j])
+ switch(ch)
{
- case '\n':
- d[k] = '\\';
- d[++k] = 'n';
- break;
- case '\t':
- d[k] = '\\';
- d[++k] = 't';
- break;
- case '\a':
- d[k] = '\\';
- d[++k] = 'a';
- break;
- case '\b':
- d[k] = '\\';
- d[++k] = 'b';
- break;
- case '\f':
- d[k] = '\\';
- d[++k] = 'f';
- break;
- case '\r':
- d[k] = '\\';
- d[++k] = 'r';
- break;
- case '\v':
- d[k] = '\\';
- d[++k] = 'v';
- break;
- case '\\':
- d[k] = '\\';
- d[++k] = '\\';
- break;
- case '\"':
- d[k] = '\\';
- d[++k] = '\"';
- break;
- default:
- d[k] = s[j];
+ case '\n': d[k] = '\\'; d[++k] = 'n'; break;
+ case '\t': d[k] = '\\'; d[++k] = 't'; break;
+ case '\a': d[k] = '\\'; d[++k] = 'a'; break;
+ case '\b': d[k] = '\\'; d[++k] = 'b'; break;
+ case '\f': d[k] = '\\'; d[++k] = 'f'; break;
+ case '\r': d[k] = '\\'; d[++k] = 'r'; break;
+ case '\v': d[k] = '\\'; d[++k] = 'v'; break;
+ case '\\': d[k] = '\\'; d[++k] = '\\'; break;
+ case '\"': d[k] = '\\'; d[++k] = '\"'; break;
+ default: d[k] = s[j];
}
- ++j;
- ++k;
+ j++, k++;
}
- d[k] = s[j];
+ d[k] = '\0';
}
static char * CopyUnescapedSystemPath(char * p)
static void struscpy(char * d, char * s)
{
- int j, k;
- j = k = 0;
- while(s[j])
+ int j = 0, k = 0;
+ char ch;
+ while((ch = s[j]))
{
- switch(s[j])
+ switch(ch)
{
case '\\':
switch(s[++j])
{
- case 'n':
- d[k] = '\n';
- break;
- case 't':
- d[k] = '\t';
- break;
- case 'a':
- d[k] = '\a';
- break;
- case 'b':
- d[k] = '\b';
- break;
- case 'f':
- d[k] = '\f';
- break;
- case 'r':
- d[k] = '\r';
- break;
- case 'v':
- d[k] = '\v';
- break;
- case '\\':
- d[k] = '\\';
- break;
- case '\"':
- d[k] = '\"';
- break;
- default:
- d[k] = '\\';
- d[++k] = s[j];
+ case 'n': d[k] = '\n'; break;
+ case 't': d[k] = '\t'; break;
+ case 'a': d[k] = '\a'; break;
+ case 'b': d[k] = '\b'; break;
+ case 'f': d[k] = '\f'; break;
+ case 'r': d[k] = '\r'; break;
+ case 'v': d[k] = '\v'; break;
+ case '\\': d[k] = '\\'; break;
+ case '\"': d[k] = '\"'; break;
+ default: d[k] = '\\'; d[++k] = s[j];
}
break;
default:
d[k] = s[j];
}
- ++j;
- ++k;
+ j++, k++;
}
- d[k] = s[j];
+ d[k] = '\0';
}
static char * StripBrackets(char * string)
static int TokenizeList(char * string, const char seperator, Array<char *> tokens)
{
uint level = 0;
-
+
bool quoted = false, escaped = false;
char * start = string, ch;
-
+
for(; (ch = *string); string++)
{
if(!start)
*equal = '\0';
equal++;
item.value = equal;
- equal = null;
return true;
}
- else
- return false;
+ return false;
}
static bool CheckCommandAvailable(const char * command)
if(fl.stats.attribs.isFile && !fstrcmp(fl.name, name))
{
available = true;
+ fl.Stop();
break;
}
}
enum DebuggerState { none, prompt, loaded, running, stopped, terminated, error };
enum DebuggerEvent
{
- none, hit, breakEvent, signal, stepEnd, functionEnd, exit, valgrindStartPause;
+ none, hit, breakEvent, signal, stepEnd, functionEnd, exit, valgrindStartPause, locationReached;
- property bool canBeMonitored { get { return (this == hit || this == breakEvent || this == signal || this == stepEnd || this == functionEnd); } };
+ property bool canBeMonitored { get { return (this == hit || this == breakEvent || this == signal || this == stepEnd || this == functionEnd || this == locationReached); } };
};
-enum DebuggerAction { none, internal, restart, stop, selectFrame }; //, bpValidation
+enum DebuggerAction { none, internal, restart, stop, selectFrame, advance }; //, bpValidation
enum DebuggerReason
{
- unknown, endSteppingRange, functionFinished, signalReceived, breakpointHit
- //watchpointTrigger, readWatchpointTrigger, accessWatchpointTrigger, watchpointScope, locationReached,
+ unknown, endSteppingRange, functionFinished, signalReceived, breakpointHit, locationReached
+ //watchpointTrigger, readWatchpointTrigger, accessWatchpointTrigger, watchpointScope,
//exited, exitedNormally, exitedSignalled;
};
enum BreakpointType
{
- none, internalMain, internalWinMain, internalModulesLoaded, user, runToCursor, internalModuleLoad;
+ none, internalMain, internalWinMain, internalModulesLoaded, user, runToCursor, internalModuleLoad, internalEntry;
- property bool isInternal { get { return (this == internalMain || this == internalWinMain || this == internalModulesLoaded || this == internalModuleLoad); } };
+ property bool isInternal { get { return (this == internalMain || this == internalWinMain || this == internalModulesLoaded || this == internalModuleLoad || this == internalEntry); } };
property bool isUser { get { return (this == user || this == runToCursor); } };
};
enum DebuggerEvaluationError { none, symbolNotFound, memoryCantBeRead, unknown };
-enum DebuggerUserAction { none, start, resume, _break, stop, restart, selectThread, selectFrame, stepInto, stepOver, stepOut, runToCursor };
+enum DebuggerUserAction
+{
+ none, start, resume, _break, stop, restart, selectThread, selectFrame, stepInto, stepOver, stepUntil, stepOut, runToCursor;
+ property bool breaksOnInternalBreakpoint { get { return (this == stepInto || this == stepOver || this == stepUntil); } };
+};
+enum GdbExecution
+{
+ none, run, _continue, next, until, advance, step, finish;
+ property bool suspendInternalBreakpoints { get { return (this == until || this == advance || this == step || this == finish); } };
+};
FileDialog debuggerFileDialog { type = selectDir };
bool sentKill;
bool sentBreakInsert;
bool ignoreBreakpoints;
- bool userBreakOnInternalBreakpoint;
- //bool runToCursorDebugStart;
bool signalOn;
bool needReset;
- //bool watchesInit;
bool usingValgrind;
int ideProcessId;
char * targetDir;
char * targetFile;
-
+
+ GdbExecution gdbExecution;
DebuggerUserAction userAction;
DebuggerState state;
DebuggerEvent event;
DebuggerAction breakType;
+ char * breakString;
//DebuggerCommand lastCommand; // THE COMPILER COMPILES STUFF THAT DOES NOT EXIST???
GdbDataStop stopItem;
GdbDataBreakpoint bpItem;
Frame activeFrame;
-
+
List<Breakpoint> sysBPs { };
Breakpoint bpRunToCursor;
+ Breakpoint intBpEntry;
+ Breakpoint intBpMain;
+ Breakpoint intBpWinMain;
OldList stackFrames;
ValgrindLogThread vgLogThread { debugger = this };
ValgrindTargetThread vgTargetThread { debugger = this };
GdbThread gdbThread { debugger = this };
+
+ bool entryPoint;
+ Map<String, bool> projectsLibraryLoaded { };
+
Timer gdbTimer
{
delay = 0.0, userData = this;
if(bp)
_dpl2(_dpct, dplchan::debuggerBreakpoints, 0, "gdb stopped by a breakpoint: ", bp.type, "(", s=bp.CopyLocationString(false), ")"); delete s;
}
+ delete bpReport;
}
#endif
}
if(curEvent == none)
return false;
- switch (curEvent)
+ switch(curEvent)
{
- case breakEvent:
- activeThread = stopItem.threadid;
- GdbCommand(false, "-thread-list-ids");
- GdbGetStack();
- break;
case hit:
{
bool isInternal;
else
_dpl2(_dpct, dplchan::debuggerProblem, 0, "Invalid stopItem!");
if(bpUser && strcmp(stopItem.frame.addr, bpUser.bp.addr))
- bpUser = null;
+ _dpl2(_dpct, dplchan::debuggerProblem, 0, "Breakpoint bkptno(", stopItem.bkptno, ") address missmatch!");
}
else
_dpl2(_dpct, dplchan::debuggerProblem, 0, "Breakpoint bkptno(", stopItem.bkptno, ") invalid or not found!");
- if(bpUser && bpUser.type == runToCursor)
- ignoreBreakpoints = false;
- if((bpUser && !ignoreBreakpoints) || (bpInternal && userBreakOnInternalBreakpoint))
+ if((bpUser && !ignoreBreakpoints) || (bpInternal && userAction.breaksOnInternalBreakpoint))
monitor = true;
hitThread = stopItem.threadid;
}
break;
case signal:
signalThread = stopItem.threadid;
+ case breakEvent:
case stepEnd:
case functionEnd:
+ case locationReached:
monitor = true;
ignoreBreakpoints = false;
break;
case valgrindStartPause:
GdbExecContinue(true);
+ monitor = false;
break;
case exit:
HideDebuggerViews();
break;
}
- if(monitor)
- {
- activeThread = stopItem.threadid;
- GdbCommand(false, "-thread-list-ids");
- GdbGetStack();
- if(activeFrameLevel > 0)
- GdbCommand(false, "-stack-select-frame %d", activeFrameLevel);
-
- WatchesCodeEditorLinkInit();
- EvaluateWatches();
- }
-
if(curEvent == signal)
{
char * s;
ide.callStackView.Show();
ide.callStackView.Activate();
}
+ else if(curEvent == hit)
+ {
+ if(BreakpointHit(stopItem, bpInternal, bpUser))
+ {
+ ide.AdjustDebugMenus();
+ if(bpUser && bpUser.type == runToCursor)
+ {
+ ignoreBreakpoints = false;
+ UnsetBreakpoint(bpUser);
+ delete bpRunToCursor;
+ }
+ }
+ else
+ {
+ if(breakType == advance && bpInternal && (bpInternal.type == internalMain || bpInternal.type == internalEntry))
+ {
+ breakType = none;
+ GdbExecAdvance(breakString, 0);
+ delete breakString;
+ }
+ else
+ {
+ GdbExecContinue(false);
+ monitor = false;
+ }
+ }
+ }
if(monitor && curEvent.canBeMonitored)
{
- SelectFrame(activeFrameLevel);
+ GdbGetStack();
+ activeThread = stopItem.threadid;
+ GdbCommand(false, "-thread-list-ids");
+ InternalSelectFrame(activeFrameLevel);
GoToStackFrameLine(activeFrameLevel, true, false);
+ EvaluateWatches();
ide.ShowCodeEditor();
+ ide.AdjustDebugMenus();
ideMainFrame.Activate(); // TOFIX: ide.Activate() is not reliable (app inactive)
ide.Update(null);
}
- if(curEvent == hit)
- BreakpointHit(stopItem, bpInternal, bpUser);
-
if(stopItem)
{
stopItem.Free();
delete stopItem;
}
- if(userBreakOnInternalBreakpoint)
- userBreakOnInternalBreakpoint = false;
return false;
}
};
__dpl2(file, line, _dpct, dplchan::debuggerState, 0, state, same ? " *** == *** " : " -> ", value);
#endif
state = value;
- if(!same && ide) ide.AdjustDebugMenus();
+ if(!same) ide.AdjustDebugMenus();
}
void CleanUp()
sentKill = false;
sentBreakInsert = false;
ignoreBreakpoints = false;
- userBreakOnInternalBreakpoint = false;
- //runToCursorDebugStart = false;
signalOn = false;
activeFrameLevel = 0;
targetDir = null;
targetFile = null;
-
+
_ChangeState(none);
event = none;
breakType = none;
- stopItem = null;
- bpItem = null;
+ delete stopItem;
+ delete bpItem;
activeFrame = 0;
-
+
bpRunToCursor = null;
delete currentCompiler;
prjConfig = null;
- codeEditor = null;
+
+ WatchesReleaseCodeEditor();
+
+ entryPoint = false;
+ projectsLibraryLoaded.Free();
/*GdbThread gdbThread
Timer gdbTimer*/
}
-
+
Debugger()
{
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::constructor");
ideProcessId = Process_GetCurrentProcessId();
- sysBPs.Add(Breakpoint { type = internalMain, function = "main", enabled = true, level = -1 });
+ sysBPs.Add((intBpEntry = Breakpoint { type = internalEntry, enabled = false, level = -1 }));
+ sysBPs.Add((intBpMain = Breakpoint { type = internalMain, function = "main", enabled = true, level = -1 }));
#if defined(__WIN32__)
- sysBPs.Add(Breakpoint { type = internalWinMain, function = "WinMain", enabled = true, level = -1 });
+ sysBPs.Add((intBpWinMain = Breakpoint { type = internalWinMain, function = "WinMain", enabled = true, level = -1 }));
#endif
sysBPs.Add(Breakpoint { type = internalModulesLoaded, enabled = true, level = -1 });
sysBPs.Add(Breakpoint { type = internalModuleLoad, function = "InternalModuleLoadBreakpoint", enabled = true, level = -1 });
{
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::Restart");
_ChangeUserAction(restart);
- if(StartSession(compiler, config, bitDepth, useValgrind, true, false, false/*, false*/) == loaded)
+ if(StartSession(compiler, config, bitDepth, useValgrind, true, false) == loaded)
GdbExecRun();
}
ide.callStackView.Clear();
GdbCommand(false, "-thread-select %d", thread);
GdbGetStack();
- // Why was SelectFrame missing here?
- SelectFrame(activeFrameLevel);
+ InternalSelectFrame(activeFrameLevel);
GoToStackFrameLine(activeFrameLevel, true, false);
- WatchesCodeEditorLinkRelease();
- WatchesCodeEditorLinkInit();
EvaluateWatches();
ide.Update(null);
}
void SelectFrame(int frame)
{
//_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::SelectFrame(", frame, ")");
- _ChangeUserAction(selectFrame); // not always user action, right? doesn't matter for now.
+ _ChangeUserAction(selectFrame);
if(state == stopped)
{
- if(frame != activeFrameLevel || !codeEditor || !codeEditor.visible)
+ if(frame != activeFrameLevel)
{
- activeFrameLevel = frame; // there is no active frame number in the gdb reply
- GdbCommand(false, "-stack-select-frame %d", activeFrameLevel);
- for(activeFrame = stackFrames.first; activeFrame; activeFrame = activeFrame.next)
- if(activeFrame.level == activeFrameLevel)
- break;
-
- WatchesCodeEditorLinkRelease();
- WatchesCodeEditorLinkInit();
+ InternalSelectFrame(frame);
EvaluateWatches();
ide.Update(null);
}
}
}
+ void InternalSelectFrame(int frame)
+ {
+ //_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::InternalSelectFrame(", frame, ")");
+ activeFrameLevel = frame; // there is no active frame number in the gdb reply
+ GdbCommand(false, "-stack-select-frame %d", activeFrameLevel);
+ for(activeFrame = stackFrames.first; activeFrame; activeFrame = activeFrame.next)
+ if(activeFrame.level == activeFrameLevel)
+ break;
+ }
+
void HandleExit(char * reason, char * code)
{
bool returnedExitCode = false;
char verboseExitCode[128];
-
+
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::HandleExit(", reason, ", ", code, ")");
_ChangeState(loaded); // this state change seems to be superfluous, might be in case of gdb crash
targetProcessId = 0;
}
else
verboseExitCode[0] = '\0';
-
+
event = exit;
// ClearBreakDisplay();
}
ide.Update(null);
}
-
- DebuggerState StartSession(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind, bool restart, bool userBreakOnInternalBreakpoint, bool ignoreBreakpoints/*, bool runToCursorDebugStart*/)
+
+ DebuggerState StartSession(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind, bool restart, bool ignoreBreakpoints)
{
DebuggerState result = none;
- _dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::StartSession(restart(", restart, "), userBreakOnInternalBreakpoint(", userBreakOnInternalBreakpoint, "), ignoreBreakpoints(", ignoreBreakpoints, ")"/*, runToCursorDebugStart(", runToCursorDebugStart, ")"*/);
+ _dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::StartSession(restart(", restart, "), ignoreBreakpoints(", ignoreBreakpoints, ")");
if(restart && state == running && targetProcessId)
{
breakType = DebuggerAction::restart;
bp.breaks = 0;
}
- //this.runToCursorDebugStart = runToCursorDebugStart;
-
if(GdbInit(compiler, config, bitDepth, useValgrind))
result = state;
else
result = error;
}
this.ignoreBreakpoints = ignoreBreakpoints;
- this.userBreakOnInternalBreakpoint = userBreakOnInternalBreakpoint;
- if(result == loaded || result == stopped)
- GdbBreakpointsDelete(false, (userAction == stepOver || userAction == stepOut), ignoreBreakpoints);
}
return result;
}
{
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::Start()");
_ChangeUserAction(start);
- if(StartSession(compiler, config, bitDepth, useValgrind, true, false, false/*, false*/) == loaded)
+ if(StartSession(compiler, config, bitDepth, useValgrind, true, false) == loaded)
GdbExecRun();
}
{
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::StepInto()");
_ChangeUserAction(stepInto);
- switch(StartSession(compiler, config, bitDepth, useValgrind, false, true, false/*, false*/))
+ switch(StartSession(compiler, config, bitDepth, useValgrind, false, false))
{
case loaded: GdbExecRun(); break;
case stopped: GdbExecStep(); break;
{
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::StepOver()");
_ChangeUserAction(stepOver);
- switch(StartSession(compiler, config, bitDepth, useValgrind, false, true, ignoreBreakpoints/*, false*/))
+ switch(StartSession(compiler, config, bitDepth, useValgrind, false, ignoreBreakpoints))
{
case loaded: GdbExecRun(); break;
case stopped: GdbExecNext(); break;
}
}
+ void StepUntil(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind, bool ignoreBreakpoints)
+ {
+ _dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::StepUntil()");
+ _ChangeUserAction(stepUntil);
+ switch(StartSession(compiler, config, bitDepth, useValgrind, false, ignoreBreakpoints))
+ {
+ case loaded: GdbExecRun(); break;
+ case stopped: GdbExecUntil(null, 0); break;
+ }
+ }
+
void StepOut(bool ignoreBreakpoints)
{
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::StepOut()");
if(state == stopped)
{
this.ignoreBreakpoints = ignoreBreakpoints;
- GdbBreakpointsDelete(true, true, ignoreBreakpoints);
if(frameCount > 1)
GdbExecFinish();
else
}
}
- void RunToCursor(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind, char * absoluteFilePath, int lineNumber, bool ignoreBreakpoints, bool atSameLevel)
+ void RunToCursor(CompilerConfig compiler, ProjectConfig config, int bitDepth, bool useValgrind, char * absoluteFilePath, int lineNumber, bool ignoreBreakpoints, bool atSameLevel, bool oldImplementation)
{
char relativeFilePath[MAX_LOCATION];
- DebuggerState st = state;
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::RunToCursor()");
_ChangeUserAction(runToCursor);
- //if(st == loaded)
- //{
- // ide.outputView.ShowClearSelectTab(debug);
- // ide.outputView.debugBox.Logf($"Starting debug mode\n");
- //}
- if(!ide.projectView.project.GetRelativePath(absoluteFilePath, relativeFilePath))
- strcpy(relativeFilePath, absoluteFilePath);
+ WorkspaceGetRelativePath(absoluteFilePath, relativeFilePath, null);
if(bpRunToCursor && bpRunToCursor.inserted && symbols)
{
delete bpRunToCursor;
}
- bpRunToCursor = Breakpoint { };
- bpRunToCursor.absoluteFilePath = absoluteFilePath;
- bpRunToCursor.relativeFilePath = relativeFilePath;
- bpRunToCursor.line = lineNumber;
- bpRunToCursor.type = runToCursor;
- bpRunToCursor.enabled = true;
- bpRunToCursor.level = atSameLevel ? frameCount - activeFrameLevel -1 : -1;
+ StartSession(compiler, config, bitDepth, useValgrind, false, ignoreBreakpoints);
- switch(StartSession(compiler, config, bitDepth, useValgrind, false, false, ignoreBreakpoints/*, true*/))
+#if 0
+ if(oldImplementation)
{
- case loaded:
- GdbExecRun();
- break;
- case stopped:
+ bpRunToCursor = Breakpoint { };
+ bpRunToCursor.absoluteFilePath = absoluteFilePath;
+ bpRunToCursor.relativeFilePath = relativeFilePath;
+ bpRunToCursor.line = lineNumber;
+ bpRunToCursor.type = runToCursor;
+ bpRunToCursor.enabled = true;
+ bpRunToCursor.level = atSameLevel ? frameCount - activeFrameLevel -1 : -1;
+ }
+#endif
+ if(state == loaded)
+ {
+ breakType = advance;
+ breakString = PrintString(relativeFilePath, ":", lineNumber);
+ GdbExecRun();
+ }
+ else if(state == stopped)
+ {
+ if(oldImplementation)
GdbExecContinue(true);
- break;
+ else
+ {
+ if(atSameLevel)
+ GdbExecUntil(absoluteFilePath, lineNumber);
+ else
+ GdbExecAdvance(absoluteFilePath, lineNumber);
+ }
}
}
*lineTopFrame = stopItem.frame.line;
else
*lineTopFrame = 0;
-
+
if(*lineTopFrame == *lineCursor && *lineTopFrame)
*lineTopFrame = 0;
}
}
}
}
-
+
// moving code cursors is futile, on next step, stop, hit, cursors will be offset anyways
}
while(debuggerFileDialog.Modal())
{
strcpy(sourceDir, debuggerFileDialog.filePath);
- if(!fstrcmp(ide.workspace.projectDir, sourceDir) &&
- MessageBox { type = yesNo, master = ide,
- contents = $"This is the project directory.\nWould you like to try again?",
+ if(!fstrcmp(ide.workspace.projectDir, sourceDir) &&
+ MessageBox { type = yesNo, master = ide,
+ contents = $"This is the project directory.\nWould you like to try again?",
text = $"Invalid Source Directory" }.Modal() == no)
return false;
else
break;
}
}
-
- if(srcDir &&
- MessageBox { type = yesNo, master = ide,
- contents = $"This source directory is already specified.\nWould you like to try again?",
+
+ if(srcDir &&
+ MessageBox { type = yesNo, master = ide,
+ contents = $"This source directory is already specified.\nWould you like to try again?",
text = $"Invalid Source Directory" }.Modal() == no)
return false;
else
strcpy(file, sourceDir);
PathCat(file, test);
result = FileExists(file);
- if(!result &&
- MessageBox { type = yesNo, master = ide,
- contents = $"Unable to locate source file.\nWould you like to try again?",
+ if(!result &&
+ MessageBox { type = yesNo, master = ide,
+ contents = $"Unable to locate source file.\nWould you like to try again?",
text = $"Invalid Source Directory" }.Modal() == no)
return false;
}
else
result = true;
-
+
if(result)
return true;
}
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::AddSourceDir(", sourceDir, ")");
ide.workspace.sourceDirs.Add(CopyString(sourceDir));
ide.workspace.Save();
-
+
if(targeted)
{
DebuggerState oldState = state;
}
}
- void ToggleBreakpoint(char * fileName, int lineNumber, Project prj)
+ void ToggleBreakpoint(char * fileName, int lineNumber)
{
- char winFilePath[MAX_LOCATION];
- char * absoluteFilePath = GetSlashPathBuffer(winFilePath, fileName);
char absolutePath[MAX_LOCATION];
- char relativePath[MAX_LOCATION];
- char sourceDir[MAX_LOCATION];
Breakpoint bp = null;
_dpl2(_dpct, dplchan::debuggerBreakpoints, 0, "Debugger::ToggleBreakpoint(", fileName, ":", lineNumber, ")");
- strcpy(absolutePath, absoluteFilePath);
+
+ GetSlashPathBuffer(absolutePath, fileName);
for(i : ide.workspace.breakpoints; i.type == user && i.absoluteFilePath && !fstrcmp(i.absoluteFilePath, absolutePath) && i.line == lineNumber)
{
bp = i;
}
else
{
- // FIXED: This is how it should have been... Source locations are only for files not in project
- // if(IsPathInsideOf(absolutePath, ide.workspace.projectDir))
- // MakePathRelative(absolutePath, ide.workspace.projectDir, relativePath);
- bool result = false;
- if(prj)
- result = prj.GetRelativePath(absolutePath, relativePath);
- else
- result = ide.projectView.project.GetRelativePath(absolutePath, relativePath);
- //if(ide.projectView.project.GetRelativePath(absolutePath, relativePath));
- //else
- if(!result)
+ Project owner;
+ char relativePath[MAX_LOCATION];
+
+ WorkspaceGetRelativePath(absolutePath, relativePath, &owner);
+
+ if(!owner && !FileExists(absolutePath))
{
char title[MAX_LOCATION];
char directory[MAX_LOCATION];
+ char sourceDir[MAX_LOCATION];
StripLastDirectory(absolutePath, directory);
- snprintf(title, sizeof(title), $"Provide source files location directory for %s", absolutePath);
+ snprintf(title, sizeof(title), $"Provide source files location directory for %s", relativePath);
title[sizeof(title)-1] = 0;
while(true)
{
{
if(IsPathInsideOf(absolutePath, dir))
{
- MakePathRelative(absoluteFilePath, dir, relativePath);
+ MakePathRelative(absolutePath, dir, relativePath);
srcDir = dir;
break;
}
}
if(srcDir)
break;
-
+
if(SourceDirDialog(title, directory, null, sourceDir))
{
if(IsPathInsideOf(absolutePath, sourceDir))
{
AddSourceDir(sourceDir);
- MakePathRelative(absoluteFilePath, sourceDir, relativePath);
+ MakePathRelative(absolutePath, sourceDir, relativePath);
break;
}
- else if(MessageBox { type = yesNo, master = ide,
- contents = $"You must provide a valid source directory in order to place a breakpoint in this file.\nWould you like to try again?",
+ else if(MessageBox { type = yesNo, master = ide,
+ contents = $"You must provide a valid source directory in order to place a breakpoint in this file.\nWould you like to try again?",
text = $"Invalid Source Directory" }.Modal() == no)
return;
}
- else if(MessageBox { type = yesNo, master = ide,
- contents = $"You must provide a source directory in order to place a breakpoint in this file.\nWould you like to try again?",
- text = $"No Source Directory Provided" }.Modal() == no)
+ else
return;
}
}
ide.workspace.bpCount++;
- bp = { line = lineNumber, type = user, enabled = true, level = -1 };
+ bp = { line = lineNumber, type = user, enabled = true, level = -1, project = owner };
ide.workspace.breakpoints.Add(bp);
bp.absoluteFilePath = absolutePath;
bp.relativeFilePath = relativePath;
Array<char *> argumentTokens { minAllocSize = 50 };
DebugListItem item { };
Argument arg;
-
+
//_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::ParseFrame()");
TokenizeList(string, ',', frameTokens);
for(i = 0; i < frameTokens.count; i++)
else
_dpl(0, "Bad frame");
}
-
+
delete frameTokens;
delete argsTokens;
delete argumentTokens;
_dpl2(_dpct, dplchan::gdbProtoUnknown, 0, "breakpoint member (", item.name, "=", item.value, ") is unheard of");
}
}
+ delete bpTokens;
+ delete item;
return bp;
}
vsnprintf(string, sizeof(string), format, args);
string[sizeof(string)-1] = 0;
va_end(args);
-
+
gdbReady = false;
ide.debugger.serialSemaphore.TryWait();
app.Unlock();
ide.debugger.serialSemaphore.Wait();
app.Lock();
- }
+ }
}
bool ValidateBreakpoint(Breakpoint bp)
return true;
}
- void GdbBreakpointsInsert()
+ void BreakpointsMaintenance()
{
- //_dpl2(_dpct, dplchan::debuggerBreakpoints, 0, "Debugger::GdbBreakpointsInsert()");
+ //_dpl2(_dpct, dplchan::debuggerBreakpoints, 0, "Debugger::BreakpointsMaintenance()");
if(symbols)
{
- if(userAction != stepOut && (userAction != stepOver || state == loaded))
+ if(gdbExecution.suspendInternalBreakpoints)
+ {
+ for(bp : sysBPs; bp.inserted)
+ UnsetBreakpoint(bp);
+ }
+ else
{
DirExpression objDir = ide.project.GetObjDir(currentCompiler, prjConfig, bitDepth);
for(bp : sysBPs; !bp.inserted)
delete objDir;
}
+ if(userAction != runToCursor && bpRunToCursor && bpRunToCursor.inserted)
+ UnsetBreakpoint(bpRunToCursor);
if(bpRunToCursor && !bpRunToCursor.inserted)
SetBreakpoint(bpRunToCursor, false);
- if(!ignoreBreakpoints)
+ if(ignoreBreakpoints)
+ {
+ for(bp : ide.workspace.breakpoints; bp.inserted)
+ UnsetBreakpoint(bp);
+ }
+ else
{
for(bp : ide.workspace.breakpoints; !bp.inserted && bp.type == user)
{
if(bp.bp)
_dpl(0, "problem");
#endif
+ delete bp.bp;
bp.bp = GdbDataBreakpoint { };
}
}
{
GdbCommand(false, "-break-delete %s", bp.bp.number);
bp.inserted = false;
+ delete bp.bp;
bp.bp = { };
}
}
{
char * s; _dpl2(_dpct, dplchan::debuggerBreakpoints, 0, "Debugger::SetBreakpoint(", s=bp.CopyLocationString(false), ", ", removePath ? "**** removePath(true) ****" : "", ") -- ", bp.type); delete s;
breakpointError = false;
- if(symbols)
+ if(symbols && bp.enabled && (!bp.project || bp.project.GetTargetType(bp.project.config) == staticLibrary || bp.project == ide.project || projectsLibraryLoaded[bp.project.name]))
{
- char * location = bp.CopyLocationString(removePath);
sentBreakInsert = true;
- GdbCommand(false, "-break-insert %s", location);
- delete location;
+ if(bp.address)
+ GdbCommand(false, "-break-insert *%s", bp.address);
+ else
+ {
+ char * location = bp.CopyLocationString(removePath);
+ GdbCommand(false, "-break-insert %s", location);
+ delete location;
+ }
if(!breakpointError)
{
+ char * address = null;
if(bpItem && bpItem.multipleBPs && bpItem.multipleBPs.count)
{
int count = 0;
GdbDataBreakpoint first = null;
for(n : bpItem.multipleBPs)
{
- if(!fstrcmp(n.fullname, bp.absoluteFilePath))
+ if(!fstrcmp(n.fullname, bp.absoluteFilePath) && !first)
{
count++;
- if(!first)
- first = n;
+ first = n;
+ break;
}
- else
+ /*else
{
if(n.enabled)
{
}
else
_dpl2(_dpct, dplchan::debuggerProblem, 0, "Debugger::SetBreakpoint -- error breakpoint already disabled.");
- }
+ }*/
}
if(first)
{
+ address = CopyString(first.addr);
bpItem.addr = first.addr;
bpItem.func = first.func;
bpItem.file = first.file;
bpItem.fullname = first.fullname;
bpItem.line = first.line;
- //bpItem.thread-groups = first.thread-groups;
- bpItem.multipleBPs.Free();
- delete bpItem.multipleBPs;
+ //bpItem.thread-groups = first.thread-groups;*/
}
else if(count == 0)
_dpl2(_dpct, dplchan::debuggerProblem, 0, "Debugger::SetBreakpoint -- error multiple breakpoints all disabled.");
else
_dpl2(_dpct, dplchan::debuggerProblem, 0, "Debugger::SetBreakpoint -- error multiple breakpoints in exact same file not supported.");
+ bpItem.multipleBPs.Free();
+ delete bpItem.multipleBPs;
}
+ delete bp.bp;
bp.bp = bpItem;
bpItem = null;
bp.inserted = (bp.bp && bp.bp.number && strcmp(bp.bp.number, "0"));
if(bp.inserted)
ValidateBreakpoint(bp);
- /*if(bp == bpRunToCursor)
- runToCursorDebugStart = false;*/
- }
- }
- return !breakpointError;
- }
- void GdbBreakpointsDelete(bool deleteRunToCursor, bool deleteInternalBreakpoints, bool deleteUserBreakpoints)
- {
- _dpl2(_dpct, dplchan::debuggerBreakpoints, 0, "Debugger::GdbBreakpointsDelete(deleteRunToCursor(", deleteRunToCursor, "))");
- if(symbols)
- {
- if(deleteInternalBreakpoints)
- {
- for(bp : sysBPs)
- UnsetBreakpoint(bp);
- }
- if(deleteUserBreakpoints)
- {
- for(bp : ide.workspace.breakpoints)
+ if(address)
+ {
UnsetBreakpoint(bp);
+ bp.address = address;
+ delete address;
+ SetBreakpoint(bp, removePath);
+ }
}
- if(deleteRunToCursor && bpRunToCursor)
- UnsetBreakpoint(bpRunToCursor);
}
+ return !breakpointError;
}
void GdbGetStack()
{
char escaped[MAX_LOCATION];
strescpy(escaped, targetFile);
- GdbCommand(false, "file \"%s\"", escaped); //GDB/MI Missing Implementation -symbol-file, -target-attach
+ GdbCommand(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
if(!symbols)
return true;
printf("target remote | %s --pid=%d\n", vgdbCommand, targetProcessId);
GdbCommand(false, "target remote | %s --pid=%d", vgdbCommand, targetProcessId); // TODO: vgdb command config option
}
+ else
+ GdbCommand(false, "info target"); //GDB/MI Missing Implementation -file-list-symbol-files and -file-list-exec-sections
/*for(prj : ide.workspace.projects; prj != ide.workspace.projects.firstIterator.data)
GdbCommand(false, "-environment-directory \"%s\"", prj.topNode.path);*/
{
if(targeted)
{
- GdbBreakpointsDelete(true, true, true);
+ BreakpointsDeleteAll();
GdbCommand(false, "file"); //GDB/MI Missing Implementation -target-detach
targeted = false;
symbols = true;
{
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecRun()");
GdbTargetSet();
+ if(!usingValgrind)
+ gdbExecution = run;
GdbExecCommon();
ShowDebuggerViews();
if(usingValgrind)
- GdbCommand(true, "-exec-continue");
+ GdbExecContinue(true);
else
GdbCommand(true, "-exec-run");
}
void GdbExecContinue(bool focus)
{
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecContinue()");
+ gdbExecution = run;
GdbExecCommon();
GdbCommand(focus, "-exec-continue");
}
void GdbExecNext()
{
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecNext()");
+ gdbExecution = next;
GdbExecCommon();
GdbCommand(true, "-exec-next");
}
+ void GdbExecUntil(char * absoluteFilePath, int lineNumber)
+ {
+ char relativeFilePath[MAX_LOCATION];
+ _dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecUntil()");
+ gdbExecution = until;
+ GdbExecCommon();
+ if(absoluteFilePath)
+ {
+ WorkspaceGetRelativePath(absoluteFilePath, relativeFilePath, null);
+ GdbCommand(true, "-exec-until %s:%d", relativeFilePath, lineNumber);
+ }
+ else
+ GdbCommand(true, "-exec-until");
+ }
+
+ void GdbExecAdvance(char * absoluteFilePathOrLocation, int lineNumber)
+ {
+ char relativeFilePath[MAX_LOCATION];
+ _dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecAdvance()");
+ gdbExecution = advance;
+ GdbExecCommon();
+ if(lineNumber)
+ {
+ WorkspaceGetRelativePath(absoluteFilePathOrLocation, relativeFilePath, null);
+ GdbCommand(true, "advance %s:%d", relativeFilePath, lineNumber); // should use -exec-advance -- GDB/MI implementation missing
+ }
+ else
+ GdbCommand(true, "advance %s", absoluteFilePathOrLocation); // should use -exec-advance -- GDB/MI implementation missing
+ }
+
void GdbExecStep()
{
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecStep()");
+ gdbExecution = step;
GdbExecCommon();
GdbCommand(true, "-exec-step");
}
void GdbExecFinish()
{
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecFinish()");
+ gdbExecution = finish;
GdbExecCommon();
GdbCommand(true, "-exec-finish");
}
void GdbExecCommon()
{
//_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExecCommon()");
- GdbBreakpointsInsert();
+ BreakpointsMaintenance();
}
#ifdef GDB_DEBUG_GUI
event = none;
activeFrame = null;
stackFrames.Free(Frame::Free);
- WatchesCodeEditorLinkRelease();
ide.callStackView.Clear();
ide.threadsView.Clear();
ide.Update(null);
targeted = false;
modules = false;
needReset = false;
-
+ projectsLibraryLoaded.Free();
+
ide.outputView.ShowClearSelectTab(debug);
ide.outputView.debugBox.Logf($"Starting debug mode\n");
}
else
ChangeWorkingDir(ide.workspace.projectDir);
-
+
ide.SetPath(true, compiler, config, bitDepth);
// TODO: This pollutes the environment, but at least it works
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::GdbExit()");
if(gdbHandle && gdbProcessId)
{
+ gdbTimer.Stop();
GdbCommand(false, "-gdb-exit");
if(gdbThread)
gdbThread.Wait();
app.Lock();
}
+ if(vgLogThread)
+ {
+ app.Unlock();
+ vgLogThread.Wait();
+ app.Lock();
+ }
+ if(vgTargetThread)
+ {
+ app.Unlock();
+ vgTargetThread.Wait();
+ app.Lock();
+ }
+
+ if(vgLogFile)
+ delete vgLogFile;
if(gdbHandle)
{
gdbHandle.Wait();
if(ide.workspace)
{
for(bp : ide.workspace.breakpoints)
- {
- bp.inserted = false;
- delete bp.bp;
- }
+ bp.Reset();
}
for(bp : sysBPs)
- {
- bp.inserted = false;
- delete bp.bp;
- }
+ bp.Reset();
if(bpRunToCursor)
- {
- bpRunToCursor.inserted = false;
- delete bpRunToCursor.bp;
- }
-
+ bpRunToCursor.Reset();
+
ide.outputView.debugBox.Logf($"Debugging stopped\n");
ClearBreakDisplay();
ide.Update(null);
progThread.Wait();
app.Lock();
delete fifoFile;
- }
+ }
DeleteFile(progFifoPath);
progFifoPath[0] = '\0';
rmdir(progFifoDir);
#endif
}
- void WatchesCodeEditorLinkInit()
+ bool WatchesLinkCodeEditor()
{
- //_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::WatchesCodeEditorLinkInit()");
- /*
- char tempPath[MAX_LOCATION];
- char path[MAX_LOCATION];
-
- //void MakeFilePathProjectRelative(char * path, char * relativePath)
- if(!ide.projectView.project.GetRelativePath(activeFrame.file, tempPath))
- strcpy(tempPath, activeFrame.file);
-
- strcpy(path, ide.workspace.projectDir);
- PathCat(path, tempPath);
- codeEditor = (CodeEditor)ide.OpenFile(path, Normal, false, null, no, normal, false);
- if(!codeEditor)
+ bool goodFrame = activeFrame && activeFrame.absoluteFile;
+ //_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::WatchesLinkCodeEditor()");
+ if(codeEditor && (!goodFrame || fstrcmp(codeEditor.fileName, activeFrame.absoluteFile)))
+ WatchesReleaseCodeEditor();
+
+ if(!codeEditor && goodFrame)
{
- for(srcDir : ide.workspace.sourceDirs)
+ codeEditor = (CodeEditor)ide.OpenFile(activeFrame.absoluteFile, normal, false, null, no, normal, false);
+ if(codeEditor)
{
- strcpy(path, srcDir);
- PathCat(path, tempPath);
- codeEditor = (CodeEditor)ide.OpenFile(path, Normal, false, null, no, normal, false);
- if(codeEditor) break;
+ codeEditor.inUseDebug = true;
+ incref codeEditor;
}
}
- */
-
- /*if(activeFrame && !activeFrame.absoluteFile && activeFrame.file)
- activeFrame.absoluteFile = ide.workspace.GetAbsolutePathFromRelative(activeFrame.file);*/
- if(!activeFrame || !activeFrame.absoluteFile)
- codeEditor = null;
- else
- codeEditor = (CodeEditor)ide.OpenFile(activeFrame.absoluteFile, normal, false, null, no, normal, false);
- if(codeEditor)
- {
- codeEditor.inUseDebug = true;
- incref codeEditor;
- }
- //watchesInit = true;
+ return codeEditor != null;
}
- void WatchesCodeEditorLinkRelease()
+ void WatchesReleaseCodeEditor()
{
- //_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::WatchesCodeEditorLinkRelease()");
- //if(watchesInit)
+ //_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::WatchesReleaseCodeEditor()");
+ if(codeEditor)
{
- if(codeEditor)
- {
- codeEditor.inUseDebug = false;
- if(!codeEditor.visible)
- codeEditor.Destroy(0);
- delete codeEditor;
- }
+ codeEditor.inUseDebug = false;
+ if(!codeEditor.visible)
+ codeEditor.Destroy(0);
+ delete codeEditor;
}
}
bool ResolveWatch(Watch wh)
{
bool result = false;
-
+
_dpl2(_dpct, dplchan::debuggerWatches, 0, "Debugger::ResolveWatch()");
wh.Reset();
/*delete wh.value;
- if(wh.type)
+ if(wh.type)
{
FreeType(wh.type);
wh.type = null;
SetGlobalContext(codeEditor.globalContext);
SetGlobalData(&codeEditor.globalData);
}
-
+
exp = ParseExpressionString(wh.expression);
-
+
if(exp && !parseError)
{
char expString[4096];
long v = (long)exp.val.f;
sprintf(temp, "%i", v);
break;
- }
+ }
case doubleType:
{
long v = (long)exp.val.d;
long v = (long)exp.val.f;
sprintf(temp, "0x%x", v);
break;
- }
+ }
case doubleType:
{
long v = (long)exp.val.d;
long v = (long)exp.val.f;
sprintf(temp, "0o%o", v);
break;
- }
+ }
case doubleType:
{
long v = (long)exp.val.d;
case constantExp:
case stringExp:
// Temporary Code for displaying Strings
- if((exp.expType && ((exp.expType.kind == pointerType ||
- exp.expType.kind == arrayType) && exp.expType.type.kind == charType)) ||
- (wh.type && wh.type.kind == classType && wh.type._class &&
+ if((exp.expType && ((exp.expType.kind == pointerType ||
+ exp.expType.kind == arrayType) && exp.expType.type.kind == charType)) ||
+ (wh.type && wh.type.kind == classType && wh.type._class &&
wh.type._class.registered && wh.type._class.registered.type == normalClass &&
!strcmp(wh.type._class.registered.name, "String")))
{
else
snprintf(value, sizeof(value), (GetRuntimePlatform() == win32) ? "0x%08I64x " : "0x%08llx ", address);
value[sizeof(value)-1] = 0;
-
+
if(!address)
strcat(value, $"Null string");
else
{
int c;
char ch;
-
+
for(c = 0; (ch = string[c]) && c<4096; c++)
- value[len++] = ch;
+ value[len++] = ch;
value[len++] = ')';
value[len++] = '\0';
-
+
}
else
{
wh.value = CopyString(value);
}
}
- else if(wh.type && wh.type.kind == classType && wh.type._class &&
+ else if(wh.type && wh.type.kind == classType && wh.type._class &&
wh.type._class.registered && wh.type._class.registered.type == enumClass)
{
uint64 value = strtoul(exp.constant, null, 0);
wh.value = CopyString($"Invalid Enum Value");
result = true;
}
- else if(wh.type && (wh.type.kind == charType || (wh.type.kind == classType && wh.type._class &&
+ else if(wh.type && (wh.type.kind == charType || (wh.type.kind == classType && wh.type._class &&
wh.type._class.registered && !strcmp(wh.type._class.registered.fullName, "ecere::com::unichar"))) )
{
unichar value;
else
snprintf(string, sizeof(string), "\'%s\' (%d)", charString, value);
string[sizeof(string)-1] = 0;
-
+
wh.value = CopyString(string);
result = true;
}
if(exp.member.memberType == propertyMember)
snprintf(watchmsg, sizeof(watchmsg), $"Missing property evaluation support for \"%s\"", wh.expression);
else
- snprintf(watchmsg, sizeof(watchmsg), $"Evaluation failed for \"%s\" of type \"%s\"", wh.expression,
+ snprintf(watchmsg, sizeof(watchmsg), $"Evaluation failed for \"%s\" of type \"%s\"", wh.expression,
exp.type.OnGetString(tempString, null, null));
}
break;
snprintf(watchmsg, sizeof(watchmsg), $"Invalid expression: \"%s\"", wh.expression);
if(exp) FreeExpression(exp);
-
+
SetPrivateModule(backupPrivateModule);
SetCurrentContext(backupContext);
SetTopContext(backupContext);
SetGlobalContext(backupContext);
SetThisClass(backupThisClass);
}
- //else
+ //else
// wh.value = CopyString("No source file found for selected frame");
-
+
watchmsg[sizeof(watchmsg)-1] = 0;
if(!wh.value)
wh.value = CopyString(watchmsg);
void EvaluateWatches()
{
_dpl2(_dpct, dplchan::debuggerWatches, 0, "Debugger::EvaluateWatches()");
- for(wh : ide.workspace.watches)
- ResolveWatch(wh);
+ WatchesLinkCodeEditor();
+ if(state == stopped)
+ {
+ for(wh : ide.workspace.watches)
+ ResolveWatch(wh);
+ }
}
char * ::GdbEvaluateExpression(char * expression)
return null;
}
- void BreakpointHit(GdbDataStop stopItem, Breakpoint bpInternal, Breakpoint bpUser)
+ bool BreakpointHit(GdbDataStop stopItem, Breakpoint bpInternal, Breakpoint bpUser)
{
+ bool result = true;
char * s1 = null; char * s2 = null;
_dpl2(_dpct, dplchan::debuggerCall, 0, "Debugger::BreakpointHit(",
"bpInternal(", bpInternal ? s1=bpInternal.CopyLocationString(false) : null, "), ",
"hitCursorBreakpoint(", bpUser && bpUser.type == runToCursor, ")");
delete s1; delete s2;
- if(bpUser && stopItem.frame.line && bpUser.line != stopItem.frame.line)
- {
- // updating user breakpoint on hit location difference
- // todo, print something?
- bpUser.line = stopItem.frame.line;
- ide.breakpointsView.UpdateBreakpoint(bpUser.row);
- ide.workspace.Save();
- }
- if(bpInternal)
- {
- bpInternal.hits++;
- if(bpInternal.type == internalModulesLoaded)
- modules = true;
- if(!bpUser && !userBreakOnInternalBreakpoint)
- {
- if(userAction == stepOut)//if(prevStopItem.reason == functionFinished)
- StepOut(ignoreBreakpoints);
- else
- GdbExecContinue(false);
- }
- }
if(bpUser)
{
bool conditionMet = true;
if(bpUser.condition)
- conditionMet = ResolveWatch(bpUser.condition);
+ {
+ if(WatchesLinkCodeEditor())
+ conditionMet = ResolveWatch(bpUser.condition);
+ else
+ conditionMet = false;
+ }
bpUser.hits++;
- if(!ignoreBreakpoints && (bpUser.level == -1 || bpUser.level == frameCount-1) && conditionMet)
+ if(conditionMet)
{
if(!bpUser.ignore)
bpUser.breaks++;
else
{
bpUser.ignore--;
- GdbExecContinue(false);
+ result = false;
}
}
else
- GdbExecContinue(false);
- ide.breakpointsView.UpdateBreakpoint(bpUser.row);
- if(bpUser == bpRunToCursor)
+ result = false;
+ if(stopItem.frame.line && bpUser.line != stopItem.frame.line)
{
- UnsetBreakpoint(bpUser);
- delete bpRunToCursor;
+ // updating user breakpoint on hit location difference
+ // todo, print something?
+ bpUser.line = stopItem.frame.line;
+ ide.breakpointsView.UpdateBreakpoint(bpUser.row);
+ ide.workspace.Save();
+ }
+ else
+ ide.breakpointsView.UpdateBreakpoint(bpUser.row);
+ }
+ if(bpInternal)
+ {
+ bpInternal.hits++;
+ if(bpInternal.type == internalModulesLoaded)
+ modules = true;
+ if(userAction == stepOver)
+ {
+ if((bpInternal.type == internalEntry && ((intBpMain && intBpMain.inserted) || (intBpWinMain && intBpWinMain.inserted))) ||
+ (bpInternal.type == internalMain && intBpWinMain && intBpWinMain.inserted))
+ result = false;
+ }
+ if(!bpUser && !userAction.breaksOnInternalBreakpoint)
+ {
+ if(userAction == stepOut)
+ StepOut(ignoreBreakpoints);
+ else
+ result = false;
}
}
if(!bpUser && !bpInternal)
- GdbExecContinue(false);
+ result = false;
+
+ return result;
}
void ValgrindTargetThreadExit()
gdbTimer.Stop();
gdbHandle.Wait();
delete gdbHandle;
-
+
ide.outputView.debugBox.Logf($"Debugger Fatal Error: GDB lost\n");
ide.outputView.debugBox.Logf($"Debugging stopped\n");
ide.Update(null);
void GdbThreadMain(char * output)
{
int i;
+ char * t;
Array<char *> outTokens { minAllocSize = 50 };
Array<char *> subTokens { minAllocSize = 50 };
DebugListItem item { };
DebugListItem item2 { };
bool setWaitingForPID = false;
-
+
#if defined(GDB_DEBUG_CONSOLE) || defined(GDB_DEBUG_GUI)
#ifdef GDB_DEBUG_CONSOLE
- _dpl2(_dpct, dplchan::gdbOutput, 0, output);
+ // _dpl2(_dpct, dplchan::gdbOutput, 0, output);
+ puts(output);
#endif
#ifdef GDB_DEBUG_OUTPUT
{
if(ide.gdbDialog) ide.gdbDialog.AddOutput(output);
#endif
#endif
-
+
switch(output[0])
{
case '~':
ide.outputView.debugBox.Logf($"Target doesn't contain debug information!\n");
ide.Update(null);
}
+ if(!entryPoint && (t = strstr(output, "Entry point:")))
+ {
+ char * addr = t + strlen("Entry point:");
+ t = addr;
+ if(*t++ == ' ' && *t++ == '0' && *t == 'x')
+ {
+ *addr = '*';
+ while(isxdigit(*++t));
+ *t = '\0';
+ for(bp : sysBPs; bp.type == internalEntry)
+ {
+ bp.function = addr;
+ bp.enabled = entryPoint = true;
+ break;
+ }
+ }
+ }
break;
case '^':
gdbReady = false;
if(bpItem)
_dpl(0, "problem");
#endif
+ delete bpItem;
bpItem = ParseBreakpoint(item.value, outTokens);
//breakType = bpValidation;
}
HandleExit(reason, exitCode);
needReset = true;
}
- else if(!strcmp(reason, "breakpoint-hit"))
- {
- #ifdef _DEBUG
- if(stopItem)
- _dpl(0, "problem");
- #endif
- stopItem = GdbDataStop { };
- stopItem.reason = breakpointHit;
-
- for(i = tk+1; i < outTokens.count; i++)
- {
- TokenizeListItem(outTokens[i], item);
- StripQuotes(item.value, item.value);
- if(!strcmp(item.name, "bkptno"))
- stopItem.bkptno = atoi(item.value);
- else if(!strcmp(item.name, "thread-id"))
- stopItem.threadid = atoi(item.value);
- else if(!strcmp(item.name, "frame"))
- {
- item.value = StripCurlies(item.value);
- ParseFrame(stopItem.frame, item.value);
- }
- else if(!strcmp(item.name, "disp") || !strcmp(item.name, "stopped-threads") || !strcmp(item.name, "core"))
- _dpl2(_dpct, dplchan::gdbProtoIgnored, 0, "(", item.name, "=", item.value, ")");
- else
- _dpl2(_dpct, dplchan::gdbProtoUnknown, 0, "Unknown breakpoint hit item name (", item.name, "=", item.value, ")");
- }
-
- event = hit;
- }
- else if(!strcmp(reason, "end-stepping-range"))
- {
- #ifdef _DEBUG
- if(stopItem)
- _dpl(0, "problem");
- #endif
- stopItem = GdbDataStop { };
- stopItem.reason = endSteppingRange;
-
- for(i = tk+1; i < outTokens.count; i++)
- {
- TokenizeListItem(outTokens[i], item);
- StripQuotes(item.value, item.value);
- if(!strcmp(item.name, "thread-id"))
- stopItem.threadid = atoi(item.value);
- else if(!strcmp(item.name, "frame"))
- {
- item.value = StripCurlies(item.value);
- ParseFrame(stopItem.frame, item.value);
- }
- else if(!strcmp(item.name, "reason") || !strcmp(item.name, "bkptno"))
- _dpl2(_dpct, dplchan::gdbProtoIgnored, 0, "(", item.name, "=", item.value, ")");
- else
- _dpl2(_dpct, dplchan::gdbProtoUnknown, 0, "Unknown end of stepping range item name (", item.name, "=", item.value, ")");
- }
-
- event = stepEnd;
- ide.Update(null);
- }
- else if(!strcmp(reason, "function-finished"))
+ else if(!strcmp(reason, "breakpoint-hit") ||
+ !strcmp(reason, "function-finished") ||
+ !strcmp(reason, "end-stepping-range") ||
+ !strcmp(reason, "location-reached") ||
+ !strcmp(reason, "signal-received"))
{
- #ifdef _DEBUG
- if(stopItem)
- _dpl(0, "problem");
- #endif
+ char r = reason[0];
+#ifdef _DEBUG
+ if(stopItem) _dpl(0, "problem");
+#endif
stopItem = GdbDataStop { };
- stopItem.reason = functionFinished;
+ stopItem.reason = r == 'b' ? breakpointHit : r == 'f' ? functionFinished : r == 'e' ? endSteppingRange : r == 'l' ? locationReached : signalReceived;
for(i = tk+1; i < outTokens.count; i++)
{
item.value = StripCurlies(item.value);
ParseFrame(stopItem.frame, item.value);
}
- else if(!strcmp(item.name, "gdb-result-var"))
+ else if(stopItem.reason == breakpointHit && !strcmp(item.name, "bkptno"))
+ stopItem.bkptno = atoi(item.value);
+ else if(stopItem.reason == functionFinished && !strcmp(item.name, "gdb-result-var"))
stopItem.gdbResultVar = CopyString(item.value);
- else if(!strcmp(item.name, "return-value"))
+ else if(stopItem.reason == functionFinished && !strcmp(item.name, "return-value"))
stopItem.returnValue = CopyString(item.value);
- else
- _dpl2(_dpct, dplchan::gdbProtoUnknown, 0, "Unknown function finished item name (", item.name, "=", item.value, ")");
- }
-
- event = functionEnd;
- ide.Update(null);
- }
- else if(!strcmp(reason, "signal-received"))
- {
- #ifdef _DEBUG
- if(stopItem)
- _dpl(0, "problem");
- #endif
- stopItem = GdbDataStop { };
- stopItem.reason = signalReceived;
-
- for(i = tk+1; i < outTokens.count; i++)
- {
- TokenizeListItem(outTokens[i], item);
- StripQuotes(item.value, item.value);
- if(!strcmp(item.name, "signal-name"))
+ else if(stopItem.reason == signalReceived && !strcmp(item.name, "signal-name"))
stopItem.name = CopyString(item.value);
- else if(!strcmp(item.name, "signal-meaning"))
+ else if(stopItem.reason == signalReceived && !strcmp(item.name, "signal-meaning"))
stopItem.meaning = CopyString(item.value);
- else if(!strcmp(item.name, "thread-id"))
- stopItem.threadid = atoi(item.value);
- else if(!strcmp(item.name, "frame"))
- {
- item.value = StripCurlies(item.value);
- ParseFrame(stopItem.frame, item.value);
- }
+ else if(!strcmp(item.name, "stopped-threads"))
+ _dpl2(_dpct, dplchan::gdbProtoIgnored, 0, reason, ": Advanced thread debugging not handled");
+ else if(!strcmp(item.name, "core"))
+ _dpl2(_dpct, dplchan::gdbProtoIgnored, 0, reason, ": Information (core) not used");
+ else if(!strcmp(item.name, "disp"))
+ _dpl2(_dpct, dplchan::gdbProtoIgnored, 0, reason, ": (", item.name, "=", item.value, ")");
else
- _dpl2(_dpct, dplchan::gdbProtoUnknown, 0, "Unknown signal reveived item name (", item.name, "=", item.value, ")");
+ _dpl2(_dpct, dplchan::gdbProtoUnknown, 0, "Unknown ", reason, " item name (", item.name, "=", item.value, ")");
}
- if(!strcmp(stopItem.name, "SIGTRAP"))
+
+ if(stopItem.reason == signalReceived && !strcmp(stopItem.name, "SIGTRAP"))
{
switch(breakType)
{
}
else
{
- event = signal;
+ event = r == 'b' ? hit : r == 'f' ? functionEnd : r == 'e' ? stepEnd : r == 'l' ? locationReached : signal;
+ ide.Update(null);
}
}
else if(!strcmp(reason, "watchpoint-trigger"))
_dpl2(_dpct, dplchan::gdbProtoIgnored, 0, "Reason access watchpoint trigger not handled");
else if(!strcmp(reason, "watchpoint-scope"))
_dpl2(_dpct, dplchan::gdbProtoIgnored, 0, "Reason watchpoint scope not handled");
- else if(!strcmp(reason, "location-reached"))
- _dpl2(_dpct, dplchan::gdbProtoIgnored, 0, "Reason location reached not handled");
else
_dpl2(_dpct, dplchan::gdbProtoUnknown, 0, "Unknown reason: ", reason);
}
DirExpression targetDirExp = prj.GetTargetDir(currentCompiler, prj.config, bitDepth);
strcpy(prjTargetPath, prj.topNode.path);
PathCat(prjTargetPath, targetDirExp.dir);
+ delete targetDirExp;
prjTargetFile[0] = '\0';
prj.CatTargetFileName(prjTargetFile, currentCompiler, prj.config);
PathCat(prjTargetPath, prjTargetFile);
match = !fstrcmp(prjTargetPath, path);
}
}
- if(!match)
+ if(match)
+ projectsLibraryLoaded[prj.name] = true;
+ else
ide.outputView.debugBox.Logf($"Loaded library %s doesn't match the %s target of the %s added project.\n", path, prjTargetPath, prj.topNode.name);
break;
}
#endif
if(strstr(&dynamicBuffer[0], "vgdb me"))
debugger.serialSemaphore.Release();
- ide.outputView.debugBox.Logf("%s\n", &dynamicBuffer[0]);
+ {
+ char * msg = strstr(&dynamicBuffer[0], "==");
+ if(msg)
+ msg = strstr(msg+2, "== ");
+ if(msg)
+ {
+ msg += 3;
+ switch(msg[0])
+ {
+ case '(':
+ msg = strstr(msg, "(action ");
+ if(msg)
+ {
+ msg += 8;
+ if(!strstr(msg, "at startup) vgdb me ...") || !strstr(msg, "on error) vgdb me ..."))
+ msg = null;
+ }
+ break;
+ case 'T':
+ if(!strstr(msg, "TO DEBUG THIS PROCESS USING GDB: start GDB like this"))
+ msg = null;
+ break;
+ case 'a':
+ if(!strstr(msg, "and then give GDB the following command"))
+ msg = null;
+ break;
+ case ' ':
+ if(!strstr(msg, "/path/to/gdb") && !strstr(msg, "target remote | /usr/lib/valgrind/../../bin/vgdb --pid="))
+ msg = null;
+ break;
+ case '-':
+ if(!strstr(msg, "--pid is optional if only one valgrind process is running"))
+ msg = null;
+ break;
+ default:
+ msg = null;
+ break;
+ }
+ }
+ if(!msg)
+ ide.outputView.debugBox.Logf("%s\n", &dynamicBuffer[0]);
+ }
dynamicBuffer.size = 0;
start = c + 1;
}
delete at;
if(multipleBPs) multipleBPs.Free();
delete multipleBPs;
+ delete number;
+ delete fullname;
}
~GdbDataBreakpoint()
property char * relativeFilePath { set { delete relativeFilePath; if(value) relativeFilePath = CopyString(value); } }
char * absoluteFilePath;
property char * absoluteFilePath { set { delete absoluteFilePath; if(value) absoluteFilePath = CopyString(value); } }
+ char * location;
+ property char * location { set { delete location; if(value) location = CopyString(value); } }
int line;
bool enabled;
int hits;
BreakpointType type;
DataRow row;
GdbDataBreakpoint bp;
+ Project project;
+ char * address;
+ property char * address { set { delete address; if(value) address = CopyString(value); } }
+
+ void ParseLocation()
+ {
+ char * prjName = null;
+ char * filePath = null;
+ char * file;
+ char * line;
+ char fullPath[MAX_LOCATION];
+ if(location[0] == '(' && location[1] && (file = strchr(location+2, ')')) && file[1])
+ {
+ prjName = new char[file-location];
+ strncpy(prjName, location+1, file-location-1);
+ prjName[file-location-1] = '\0';
+ file++;
+ }
+ else
+ file = location;
+ if((line = strchr(file+1, ':')))
+ {
+ filePath = new char[strlen(file)+1];
+ strncpy(filePath, file, line-file);
+ filePath[line-file] = '\0';
+ line++;
+ }
+ else
+ filePath = CopyString(file);
+ property::relativeFilePath = filePath;
+ if(prjName)
+ {
+ for(prj : ide.workspace.projects)
+ {
+ if(!strcmp(prjName, prj.name))
+ {
+ if(ProjectGetAbsoluteFromRelativePath(prj, filePath, fullPath))
+ {
+ property::absoluteFilePath = fullPath;
+ project = prj;
+ break;
+ }
+ }
+ }
+ if(line[0])
+ this.line = atoi(line);
+ }
+ else
+ {
+ Project prj = ide.project;
+ if(ProjectGetAbsoluteFromRelativePath(prj, filePath, fullPath))
+ {
+ property::absoluteFilePath = fullPath;
+ project = prj;
+ }
+ }
+ if(!absoluteFilePath)
+ property::absoluteFilePath = "";
+ delete prjName;
+ delete filePath;
+ }
char * CopyLocationString(bool removePath)
{
char * location;
char * loc = CopyLocationString(false);
Project prj = null;
- for(p : ide.workspace.projects)
+ if(absoluteFilePath)
{
- if(p.topNode.FindByFullPath(absoluteFilePath, false))
+ for(p : ide.workspace.projects; p != ide.workspace.projects.firstIterator.data)
{
- prj = p;
- break;
+ if(p.topNode.FindByFullPath(absoluteFilePath, false))
+ {
+ prj = p;
+ break;
+ }
}
}
if(prj)
{
if(relativeFilePath && relativeFilePath[0])
{
- f.Printf(" * %d,%d,%d,%d,%s\n", enabled ? 1 : 0, ignore, level, line, relativeFilePath);
+ char * location = CopyUserLocationString();
+ f.Printf(" * %d,%d,%d,%d,%s\n", enabled ? 1 : 0, ignore, level, line, location);
+ delete location;
if(condition)
f.Printf(" ~ %s\n", condition.expression);
}
void Free()
{
- if(bp)
- bp.Free();
- delete bp;
+ Reset();
delete function;
delete relativeFilePath;
delete absoluteFilePath;
+ delete location;
+ }
+
+ void Reset()
+ {
+ inserted = false;
+ delete address;
+ if(bp)
+ bp.Free();
+ delete bp;
}
~Breakpoint()
class Watch : struct
{
class_no_expansion;
-
+
Type type;
char * expression;
char * value;
exp.type = constantExp;
}
}
+
+static Project WorkspaceGetFileOwner(char * absolutePath)
+{
+ Project owner = null;
+ for(prj : ide.workspace.projects)
+ {
+ if(prj.topNode.FindByFullPath(absolutePath, false))
+ {
+ owner = prj;
+ break;
+ }
+ }
+ if(!owner)
+ WorkspaceGetObjectFileNode(absolutePath, &owner);
+ return owner;
+}
+
+static ProjectNode WorkspaceGetObjectFileNode(char * filePath, Project * project)
+{
+ ProjectNode node = null;
+ char ext[MAX_EXTENSION];
+ GetExtension(filePath, ext);
+ if(ext[0])
+ {
+ IntermediateFileType type = IntermediateFileType::FromExtension(ext);
+ if(type)
+ {
+ char fileName[MAX_FILENAME];
+ GetLastDirectory(filePath, fileName);
+ if(fileName[0])
+ {
+ DotMain dotMain = DotMain::FromFileName(fileName);
+ for(prj : ide.workspace.projects)
+ {
+ if((node = prj.FindNodeByObjectFileName(fileName, type, dotMain, null)))
+ {
+ if(project)
+ *project = prj;
+ break;
+ }
+ }
+ }
+ }
+ }
+ return node;
+}
+
+static ProjectNode ProjectGetObjectFileNode(Project project, char * filePath)
+{
+ ProjectNode node = null;
+ char ext[MAX_EXTENSION];
+ GetExtension(filePath, ext);
+ if(ext[0])
+ {
+ IntermediateFileType type = IntermediateFileType::FromExtension(ext);
+ if(type)
+ {
+ char fileName[MAX_FILENAME];
+ GetLastDirectory(filePath, fileName);
+ if(fileName[0])
+ {
+ DotMain dotMain = DotMain::FromFileName(fileName);
+ node = project.FindNodeByObjectFileName(fileName, type, dotMain, null);
+ }
+ }
+ }
+ return node;
+}
+
+static void WorkspaceGetRelativePath(char * absolutePath, char * relativePath, Project * owner)
+{
+ Project prj = WorkspaceGetFileOwner(absolutePath);
+ if(owner)
+ *owner = prj;
+ if(!prj)
+ prj = ide.workspace.projects.firstIterator.data;
+ if(prj)
+ {
+ MakePathRelative(absolutePath, prj.topNode.path, relativePath);
+ MakeSlashPath(relativePath);
+ }
+ else
+ relativePath[0] = '\0';
+}
+
+static bool ProjectGetAbsoluteFromRelativePath(Project project, char * relativePath, char * absolutePath)
+{
+ ProjectNode node = project.topNode.FindWithPath(relativePath, false);
+ if(!node)
+ node = ProjectGetObjectFileNode(project, relativePath);
+ if(node)
+ {
+ strcpy(absolutePath, node.project.topNode.path);
+ PathCat(absolutePath, relativePath);
+ MakeSlashPath(absolutePath);
+ }
+ return node != null;
+}
Ecere Software / sdk / blobdiff