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Code Issues 33 Projects Packages Wiki Activity Actions

ide: GDB now supports breaking the process in Win32

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git-svn-id: svn://ultimatepp.org/upp/trunk@12017 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
cxl 2018-06-26 07:50:29 +00:00
parent cf1fd931c7
commit f7ab65cd67
2 changed files with 34 additions and 5 deletions
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6
uppsrc/ide/Debuggers/Debuggers.h
View file

@ -152,6 +152,10 @@ public:
String autoline;
bool firstrun;
int pid = 0; // debugee pid
String DoRun();
bool Result(String& result, const String& s);
void AddReg(const char *reg, Label *lbl) { regname.Add(reg); reglbl.Add(lbl); }
@ -205,6 +209,8 @@ public:
void CopyStack();
void CopyStackAll();
void CopyDisas();
void BreakRunning();
bool Create(One<Host>&& host, const String& exefile, const String& cmdline, bool console);

33
uppsrc/ide/Debuggers/Gdb.cpp
View file

@ -16,7 +16,7 @@ void Gdb::DebugBar(Bar& bar)
bar.Add(b, AK_RUNTO, DbgImg::RunTo(), THISBACK(DoRunTo));
bar.Add(b, AK_RUN, DbgImg::Run(), THISBACK(Run));
// bar.Add(b, AK_SETIP, DbgImg::SetIp(), THISBACK(SetIp));
// bar.Add(!b, AK_STOP, DbgImg::Stop(), THISBACK(BreakRunning));
bar.Add(!b && pid, AK_BREAK, DbgImg::Stop(), THISBACK(BreakRunning));
bar.MenuSeparator();
bar.Add(b, AK_AUTOS, THISBACK1(SetTab, 0));
bar.Add(b, AK_LOCALS, THISBACK1(SetTab, 1));
@ -276,6 +276,19 @@ String Gdb::Cmdp(const char *cmdline, bool fr)
return s;
}
String Gdb::DoRun()
{
if(firstrun) {
firstrun = false;
Cmd("start");
String s = Cmd("info inferior");
int q = s.FindAfter("process");
pid = atoi(~s + q);
IdeSetBar();
}
return Cmdp("continue");
}
bool Gdb::RunTo()
{
if(IdeIsDebugLock())
@ -293,8 +306,7 @@ bool Gdb::RunTo()
Exclamation("No code at chosen location !");
return false;
}
String e = Cmdp(firstrun ? "run" : "continue");
firstrun = false;
String e = DoRun();
FastCmd("clear " + bi);
if(df)
disas.SetFocus();
@ -303,12 +315,23 @@ bool Gdb::RunTo()
return true;
}
void Gdb::BreakRunning()
{
#ifdef PLATFORM_WIN32
HANDLE h = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pid);
if(h) {
DebugBreakProcess(h);
CloseHandle(h);
}
#endif
}
void Gdb::Run()
{
if(IdeIsDebugLock())
return;
CheckEnd(Cmdp(firstrun ? "run" : "continue"));
firstrun = false;
String s = DoRun();
CheckEnd(s);
IdeActivateBottom();
}