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HackStudio: Add progress bar to Debugger initialization

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During Debugger initialization, most of the time is spent creating
DebugInfo objects for the libraries that the program has loaded.
This commit is contained in:
Itamar 2023-02-19 21:48:45 +02:00 • committed by Andreas Kling
parent 0896c03744
commit 6e5b1f5819
5 changed files with 39 additions and 16 deletions
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8
Userland/Libraries/LibDebug/DebugSession.h
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@ -27,8 +27,8 @@ namespace Debug {
class DebugSession : public ProcessInspector {
public:
static OwnPtr<DebugSession> exec_and_attach(DeprecatedString const& command, DeprecatedString source_root = {}, Function<ErrorOr<void>()> setup_child = {});
static OwnPtr<DebugSession> attach(pid_t pid, DeprecatedString source_root = {});
static OwnPtr<DebugSession> exec_and_attach(DeprecatedString const& command, DeprecatedString source_root = {}, Function<ErrorOr<void>()> setup_child = {}, Function<void(float)> on_initialization_progress = {});
static OwnPtr<DebugSession> attach(pid_t pid, DeprecatedString source_root = {}, Function<void(float)> on_initialization_progress = {});
virtual ~DebugSession() override;
@ -131,7 +131,7 @@ public:
};
private:
explicit DebugSession(pid_t, DeprecatedString source_root);
explicit DebugSession(pid_t, DeprecatedString source_root, Function<void(float)> on_initialization_progress = {});
// x86 breakpoint instruction "int3"
static constexpr u8 BREAKPOINT_INSTRUCTION = 0xcc;
@ -147,6 +147,8 @@ private:
// Maps from library name to LoadedLibrary object
HashMap<DeprecatedString, NonnullOwnPtr<LoadedLibrary>> m_loaded_libraries;
Function<void(float)> m_on_initialization_progress;
};
template<typename Callback>