First pass at adding logging capabilities for the API functions. At the moment
it logs the function calls, their arguments and the return values. This is not
complete or polished, but I am committing it now, at the request of someone who
really wants to use it, even though it's not really done. It currently does not
attempt to log all the functions, just the most important ones. I will be
making further adjustments to the API logging code over the next few days/weeks.
(Suggestions for improvements are welcome).
Update the Python build scripts to re-build the swig C++ file whenever
the python-extensions.swig file is modified.
Correct the help for 'log enable' command (give it the correct number & type of
arguments).
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@117349 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/API/SBDebugger.cpp b/source/API/SBDebugger.cpp
index 1c0f79d..32bf989 100644
--- a/source/API/SBDebugger.cpp
+++ b/source/API/SBDebugger.cpp
@@ -37,6 +37,11 @@
void
SBDebugger::Initialize ()
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::Initialize ()");
+
Debugger::Initialize();
}
@@ -49,14 +54,32 @@
void
SBDebugger::Clear ()
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::Clear ()");
+
m_opaque_sp.reset();
}
SBDebugger
SBDebugger::Create()
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::Create ()");
+
SBDebugger debugger;
debugger.reset(Debugger::CreateInstance());
+
+ if (log)
+ {
+ SBStream sstr;
+ debugger.GetDescription (sstr);
+ log->Printf ("SBDebugger::Create ==> %s", sstr.GetData());
+ }
+
return debugger;
}
@@ -95,6 +118,11 @@
void
SBDebugger::SetInputFileHandle (FILE *fh, bool transfer_ownership)
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::SetInputFileHandle (%p, %s)", fh, (transfer_ownership ? "true" : "false"));
+
if (m_opaque_sp)
m_opaque_sp->SetInputFileHandle (fh, transfer_ownership);
}
@@ -102,6 +130,12 @@
void
SBDebugger::SetOutputFileHandle (FILE *fh, bool transfer_ownership)
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+
+ if (log)
+ log->Printf ("SBDebugger::SetOutputFileHandle (%p, %s)", fh, (transfer_ownership ? "true" : "false"));
+
if (m_opaque_sp)
m_opaque_sp->SetOutputFileHandle (fh, transfer_ownership);
}
@@ -109,6 +143,12 @@
void
SBDebugger::SetErrorFileHandle (FILE *fh, bool transfer_ownership)
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+
+ if (log)
+ log->Printf ("SBDebugger::SetErrorFileHandle (%p, %s)", fh, (transfer_ownership ? "true" : "false"));
+
if (m_opaque_sp)
m_opaque_sp->SetErrorFileHandle (fh, transfer_ownership);
}
@@ -140,9 +180,15 @@
SBCommandInterpreter
SBDebugger::GetCommandInterpreter ()
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::GetCommandInterpreter ()");
+
SBCommandInterpreter sb_interpreter;
if (m_opaque_sp)
sb_interpreter.reset (&m_opaque_sp->GetCommandInterpreter());
+
return sb_interpreter;
}
@@ -181,9 +227,15 @@
SBListener
SBDebugger::GetListener ()
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::GetListener ()");
+
SBListener sb_listener;
if (m_opaque_sp)
sb_listener.reset(&m_opaque_sp->GetListener(), false);
+
return sb_listener;
}
@@ -357,6 +409,11 @@
const char *
SBDebugger::StateAsCString (lldb::StateType state)
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::StateAsCString ==> %s", lldb_private::StateAsCString (state));
+
return lldb_private::StateAsCString (state);
}
@@ -369,6 +426,12 @@
bool
SBDebugger::StateIsStoppedState (lldb::StateType state)
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::StateIsStoppedState ==> %s",
+ (lldb_private::StateIsStoppedState (state) ? "true" : "false"));
+
return lldb_private::StateIsStoppedState (state);
}
@@ -393,6 +456,11 @@
SBTarget
SBDebugger::CreateTargetWithFileAndArch (const char *filename, const char *archname)
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::CreateTargetWithFileAndArch (%s, %s)", filename, archname);
+
SBTarget target;
if (m_opaque_sp)
{
@@ -430,6 +498,14 @@
target.reset(target_sp);
}
}
+
+ if (log)
+ {
+ SBStream sstr;
+ target.GetDescription (sstr, lldb::eDescriptionLevelFull);
+ log->Printf ("SBDebugger::CreateTargetWithFileAndArch ==> %s", sstr.GetData());
+ }
+
return target;
}
@@ -522,15 +598,33 @@
SBTarget
SBDebugger::GetSelectedTarget ()
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::GetSelectedTarget ()");
+
SBTarget sb_target;
if (m_opaque_sp)
sb_target.reset(m_opaque_sp->GetTargetList().GetSelectedTarget ());
+
+ if (log)
+ {
+ SBStream sstr;
+ sb_target.GetDescription (sstr, lldb::eDescriptionLevelBrief);
+ log->Printf ("SBDebugger::GetSelectedTarget ==> %s", sstr.GetData());
+ }
+
return sb_target;
}
void
SBDebugger::DispatchInput (void *baton, const void *data, size_t data_len)
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::DispatchInput (%p, %s, %d)", baton, (const char *) data, (uint32_t) data_len);
+
if (m_opaque_sp)
m_opaque_sp->DispatchInput ((const char *) data, data_len);
}
@@ -538,6 +632,11 @@
void
SBDebugger::PushInputReader (SBInputReader &reader)
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::PushInputReader (%p)", &reader);
+
if (m_opaque_sp && reader.IsValid())
{
InputReaderSP reader_sp(*reader);
@@ -640,6 +739,11 @@
const char *
SBDebugger::GetPrompt() const
{
+ Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
+
+ if (log)
+ log->Printf ("SBDebugger::GetPrompt ==> '%s'", (m_opaque_sp ? m_opaque_sp->GetPrompt() : ""));
+
if (m_opaque_sp)
return m_opaque_sp->GetPrompt ();
return 0;