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HackStudio: Gracefully handle unfound source files

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This commit is contained in:
Itamar 2020-05-05 14:14:29 +03:00 • committed by Andreas Kling
parent 5fd64045b1
commit b931771d24
3 changed files with 25 additions and 11 deletions
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18
DevTools/HackStudio/Debugger.cpp
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@ -35,7 +35,7 @@ Debugger& Debugger::the()
}
void Debugger::initialize(
Function<void(const PtraceRegisters&)> on_stop_callback,
Function<HasControlPassedToUser(const PtraceRegisters&)> on_stop_callback,
Function<void()> on_continue_callback,
Function<void()> on_exit_callback)
{
@ -48,7 +48,7 @@ bool Debugger::is_initialized()
}
Debugger::Debugger(
Function<void(const PtraceRegisters&)> on_stop_callback,
Function<HasControlPassedToUser(const PtraceRegisters&)> on_stop_callback,
Function<void()> on_continue_callback,
Function<void()> on_exit_callback)
: m_on_stopped_callback(move(on_stop_callback))
@ -138,13 +138,17 @@ int Debugger::debugger_loop()
in_single_step_mode = false;
}
m_on_stopped_callback(regs);
auto control_passed_to_user = m_on_stopped_callback(regs);
pthread_mutex_lock(&m_continue_mutex);
pthread_cond_wait(&m_continue_cond, &m_continue_mutex);
pthread_mutex_unlock(&m_continue_mutex);
if (control_passed_to_user == HasControlPassedToUser::Yes) {
pthread_mutex_lock(&m_continue_mutex);
pthread_cond_wait(&m_continue_cond, &m_continue_mutex);
pthread_mutex_unlock(&m_continue_mutex);
m_on_continue_callback();
m_on_continue_callback();
} else {
m_continue_type = ContinueType::Continue;
}
if (m_continue_type == ContinueType::Continue) {
return DebugSession::DebugDecision::Continue;