- Add subfolder src/kits/debugger which contains the debugger's core
functionality and lower layers. Correspondingly add headers/private/debugger
for shared headers to be used by clients such as the Debugger application
and eventual remote_debug_server. Adjust various files to account for
differences as a result of the split and moves.
- Add libdebugger.so to minimal Jamfile.
- Add new source file DebuggerGlobals, which contains the relevant
functions for initializing/destroying the various singleton rosters
that the core subsystems rely upon. It is the app's responsibility
to ensure these are called before anything else, and as final cleanup
at exit.
- The GUI/CLI app objects now take care of initializing the settings factory
and ValueHandlerRoster, as those are entirely app-specific.
- Refactor calls to init functions appropriately.
- SettingsManager is now a pure virtual interface. The debugger core provides
a no-op implementation of it which is used by default if no explicit manager
is provided by the client requesting a new TeamDebugger. This allows consumers
of the debugger core that have no need for settings persistence such as the
report generator to not have to care about that particular detail at all.
- Add subclass DebuggerSettingsManager which is essentially the previous
existing implementation. This one will go with the application portion
of the Debugger once the separation of app and lib has been completed.
Adjust callers accordingly.
* Originally this code didn't use an AutoLocker, when I changed it
I didn't realize I created an anonymous temporary inadvertently.
* Thanks to hamishm for catching this.
* Use BUrlProtocolRoster instead of BFileRequest.
* Removed HTTPMediaIO custom code that now inherits
BAdapterIO and make the whole thing more simple.
* It work with some formats (flv, mp3, mkv) but ffmpeg fail
on others (mp4, 3gp).
* GetSize needs improvements.
* General refactor, moved BDataIO emulation in a
BAdapterIO derived class, BDataIOAdapter.
* This allowed to simplify the wrapper that is now
considering everything to be seekable or pseudo-seekable.
* This class is provided as a safe multithreaded communication channel
between a BMediaIO-like interface and a Read/Write backend.
* Includes internal buffering and can be used to provide multithreaded
edit of the data.
* Current limitations include missing BOutputAdapter and
correct timeout handling.
* Future plans provide a BRemoteAdapterIO that using ports
and areas allow to easily send big data between processes.
If available, symbols are read from the respectice core file symbols
note. Otherwise, if available read symbols from ELF file. Finally fall
back to the dynamic symbol table from the core file image. Reusable
functionality is implemented in DebuggerInterface (GetElfSymbols()).
- Refactor TeamUiSettingsFactory into an abstract base class with implementing
subclass DebuggerUiSettingsFactory.
- Adjust SettingsManager to expect the UiSettingsFactory to be passed in as an
initialization parameter, and refactor accordingly.
- Move GuiTeamUiSettings.* into a user_interface/gui subfolder.
No functional change, simply reorganization towards splitting the debugger's
core functionality into a separate library from the application to aid in
sharing with remote_debug_server.
TargetHostInterface:
- Adjust _StartTeamDebugger to always require a user interface object to
be passed in rather than implicitly falling back to GUI if unspecified.
Debugger:
- Refactor to be in compliance with the above.
