| //===-- SBSymbolContext.cpp -------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "lldb/API/SBSymbolContext.h" |
| #include "lldb/API/SBStream.h" |
| #include "lldb/Core/Log.h" |
| #include "lldb/Symbol/Function.h" |
| #include "lldb/Symbol/Symbol.h" |
| #include "lldb/Symbol/SymbolContext.h" |
| |
| using namespace lldb; |
| using namespace lldb_private; |
| |
| |
| |
| SBSymbolContext::SBSymbolContext () : |
| m_opaque_ap () |
| { |
| } |
| |
| SBSymbolContext::SBSymbolContext (const SymbolContext *sc_ptr) : |
| m_opaque_ap () |
| { |
| if (sc_ptr) |
| m_opaque_ap.reset (new SymbolContext (*sc_ptr)); |
| } |
| |
| SBSymbolContext::SBSymbolContext (const SBSymbolContext& rhs) : |
| m_opaque_ap () |
| { |
| if (rhs.IsValid()) |
| { |
| if (m_opaque_ap.get()) |
| *m_opaque_ap = *rhs.m_opaque_ap; |
| else |
| ref() = *rhs.m_opaque_ap; |
| } |
| } |
| |
| SBSymbolContext::~SBSymbolContext () |
| { |
| } |
| |
| const SBSymbolContext & |
| SBSymbolContext::operator = (const SBSymbolContext &rhs) |
| { |
| if (this != &rhs) |
| { |
| if (rhs.IsValid()) |
| m_opaque_ap.reset (new lldb_private::SymbolContext(*rhs.m_opaque_ap.get())); |
| } |
| return *this; |
| } |
| |
| void |
| SBSymbolContext::SetSymbolContext (const SymbolContext *sc_ptr) |
| { |
| if (sc_ptr) |
| { |
| if (m_opaque_ap.get()) |
| *m_opaque_ap = *sc_ptr; |
| else |
| m_opaque_ap.reset (new SymbolContext (*sc_ptr)); |
| } |
| else |
| { |
| if (m_opaque_ap.get()) |
| m_opaque_ap->Clear(); |
| } |
| } |
| |
| bool |
| SBSymbolContext::IsValid () const |
| { |
| return m_opaque_ap.get() != NULL; |
| } |
| |
| |
| |
| SBModule |
| SBSymbolContext::GetModule () |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| SBModule sb_module; |
| if (m_opaque_ap.get()) |
| sb_module.SetModule(m_opaque_ap->module_sp); |
| |
| if (log) |
| { |
| SBStream sstr; |
| sb_module.GetDescription (sstr); |
| log->Printf ("SBSymbolContext(%p)::GetModule () => SBModule(%p): %s", |
| m_opaque_ap.get(), sb_module.get(), sstr.GetData()); |
| } |
| |
| return sb_module; |
| } |
| |
| SBCompileUnit |
| SBSymbolContext::GetCompileUnit () |
| { |
| return SBCompileUnit (m_opaque_ap.get() ? m_opaque_ap->comp_unit : NULL); |
| } |
| |
| SBFunction |
| SBSymbolContext::GetFunction () |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| Function *function = NULL; |
| |
| if (m_opaque_ap.get()) |
| function = m_opaque_ap->function; |
| |
| SBFunction sb_function (function); |
| |
| if (log) |
| log->Printf ("SBSymbolContext(%p)::GetFunction () => SBFunction(%p)", |
| m_opaque_ap.get(), function); |
| |
| return sb_function; |
| } |
| |
| SBBlock |
| SBSymbolContext::GetBlock () |
| { |
| return SBBlock (m_opaque_ap.get() ? m_opaque_ap->block : NULL); |
| } |
| |
| SBLineEntry |
| SBSymbolContext::GetLineEntry () |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| SBLineEntry sb_line_entry; |
| if (m_opaque_ap.get()) |
| sb_line_entry.SetLineEntry (m_opaque_ap->line_entry); |
| |
| if (log) |
| { |
| log->Printf ("SBSymbolContext(%p)::GetLineEntry () => SBLineEntry(%p)", |
| m_opaque_ap.get(), sb_line_entry.get()); |
| } |
| |
| return sb_line_entry; |
| } |
| |
| SBSymbol |
| SBSymbolContext::GetSymbol () |
| { |
| LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| Symbol *symbol = NULL; |
| |
| if (m_opaque_ap.get()) |
| symbol = m_opaque_ap->symbol; |
| |
| SBSymbol sb_symbol (symbol); |
| |
| if (log) |
| { |
| log->Printf ("SBSymbolContext(%p)::GetSymbol () => SBSymbol(%p)", |
| m_opaque_ap.get(), symbol); |
| } |
| |
| return sb_symbol; |
| } |
| |
| lldb_private::SymbolContext* |
| SBSymbolContext::operator->() const |
| { |
| return m_opaque_ap.get(); |
| } |
| |
| |
| const lldb_private::SymbolContext& |
| SBSymbolContext::operator*() const |
| { |
| assert (m_opaque_ap.get()); |
| return *m_opaque_ap.get(); |
| } |
| |
| |
| lldb_private::SymbolContext& |
| SBSymbolContext::operator*() |
| { |
| if (m_opaque_ap.get() == NULL) |
| m_opaque_ap.reset (new SymbolContext); |
| return *m_opaque_ap.get(); |
| } |
| |
| lldb_private::SymbolContext& |
| SBSymbolContext::ref() |
| { |
| if (m_opaque_ap.get() == NULL) |
| m_opaque_ap.reset (new SymbolContext); |
| return *m_opaque_ap.get(); |
| } |
| |
| lldb_private::SymbolContext * |
| SBSymbolContext::get() const |
| { |
| return m_opaque_ap.get(); |
| } |
| |
| bool |
| SBSymbolContext::GetDescription (SBStream &description) |
| { |
| if (m_opaque_ap.get()) |
| { |
| description.ref(); |
| m_opaque_ap->GetDescription (description.get(), lldb::eDescriptionLevelFull, NULL); |
| } |
| else |
| description.Printf ("No value"); |
| |
| return true; |
| } |