| //===-- SBDeclaration.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/SBDeclaration.h" |
| #include "lldb/API/SBStream.h" |
| #include "lldb/Core/Log.h" |
| #include "lldb/Core/Stream.h" |
| #include "lldb/Symbol/Declaration.h" |
| |
| #include <limits.h> |
| |
| using namespace lldb; |
| using namespace lldb_private; |
| |
| |
| SBDeclaration::SBDeclaration () : |
| m_opaque_ap () |
| { |
| } |
| |
| SBDeclaration::SBDeclaration (const SBDeclaration &rhs) : |
| m_opaque_ap () |
| { |
| if (rhs.IsValid()) |
| ref() = rhs.ref(); |
| } |
| |
| SBDeclaration::SBDeclaration (const lldb_private::Declaration *lldb_object_ptr) : |
| m_opaque_ap () |
| { |
| if (lldb_object_ptr) |
| ref() = *lldb_object_ptr; |
| } |
| |
| const SBDeclaration & |
| SBDeclaration::operator = (const SBDeclaration &rhs) |
| { |
| if (this != &rhs) |
| { |
| if (rhs.IsValid()) |
| ref() = rhs.ref(); |
| else |
| m_opaque_ap.reset(); |
| } |
| return *this; |
| } |
| |
| void |
| SBDeclaration::SetDeclaration (const lldb_private::Declaration &lldb_object_ref) |
| { |
| ref() = lldb_object_ref; |
| } |
| |
| |
| SBDeclaration::~SBDeclaration () |
| { |
| } |
| |
| |
| bool |
| SBDeclaration::IsValid () const |
| { |
| return m_opaque_ap.get() && m_opaque_ap->IsValid(); |
| } |
| |
| |
| SBFileSpec |
| SBDeclaration::GetFileSpec () const |
| { |
| Log *log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| SBFileSpec sb_file_spec; |
| if (m_opaque_ap.get() && m_opaque_ap->GetFile()) |
| sb_file_spec.SetFileSpec(m_opaque_ap->GetFile()); |
| |
| if (log) |
| { |
| SBStream sstr; |
| sb_file_spec.GetDescription (sstr); |
| log->Printf ("SBLineEntry(%p)::GetFileSpec () => SBFileSpec(%p): %s", m_opaque_ap.get(), |
| sb_file_spec.get(), sstr.GetData()); |
| } |
| |
| return sb_file_spec; |
| } |
| |
| uint32_t |
| SBDeclaration::GetLine () const |
| { |
| Log *log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| |
| uint32_t line = 0; |
| if (m_opaque_ap.get()) |
| line = m_opaque_ap->GetLine(); |
| |
| if (log) |
| log->Printf ("SBLineEntry(%p)::GetLine () => %u", m_opaque_ap.get(), line); |
| |
| return line; |
| } |
| |
| |
| uint32_t |
| SBDeclaration::GetColumn () const |
| { |
| if (m_opaque_ap.get()) |
| return m_opaque_ap->GetColumn(); |
| return 0; |
| } |
| |
| void |
| SBDeclaration::SetFileSpec (lldb::SBFileSpec filespec) |
| { |
| if (filespec.IsValid()) |
| ref().SetFile(filespec.ref()); |
| else |
| ref().SetFile(FileSpec()); |
| } |
| void |
| SBDeclaration::SetLine (uint32_t line) |
| { |
| ref().SetLine(line); |
| } |
| |
| void |
| SBDeclaration::SetColumn (uint32_t column) |
| { |
| ref().SetColumn(column); |
| } |
| |
| |
| |
| bool |
| SBDeclaration::operator == (const SBDeclaration &rhs) const |
| { |
| lldb_private::Declaration *lhs_ptr = m_opaque_ap.get(); |
| lldb_private::Declaration *rhs_ptr = rhs.m_opaque_ap.get(); |
| |
| if (lhs_ptr && rhs_ptr) |
| return lldb_private::Declaration::Compare (*lhs_ptr, *rhs_ptr) == 0; |
| |
| return lhs_ptr == rhs_ptr; |
| } |
| |
| bool |
| SBDeclaration::operator != (const SBDeclaration &rhs) const |
| { |
| lldb_private::Declaration *lhs_ptr = m_opaque_ap.get(); |
| lldb_private::Declaration *rhs_ptr = rhs.m_opaque_ap.get(); |
| |
| if (lhs_ptr && rhs_ptr) |
| return lldb_private::Declaration::Compare (*lhs_ptr, *rhs_ptr) != 0; |
| |
| return lhs_ptr != rhs_ptr; |
| } |
| |
| const lldb_private::Declaration * |
| SBDeclaration::operator->() const |
| { |
| return m_opaque_ap.get(); |
| } |
| |
| lldb_private::Declaration & |
| SBDeclaration::ref() |
| { |
| if (m_opaque_ap.get() == NULL) |
| m_opaque_ap.reset (new lldb_private::Declaration ()); |
| return *m_opaque_ap; |
| } |
| |
| const lldb_private::Declaration & |
| SBDeclaration::ref() const |
| { |
| return *m_opaque_ap; |
| } |
| |
| bool |
| SBDeclaration::GetDescription (SBStream &description) |
| { |
| Stream &strm = description.ref(); |
| |
| if (m_opaque_ap.get()) |
| { |
| char file_path[PATH_MAX*2]; |
| m_opaque_ap->GetFile().GetPath (file_path, sizeof (file_path)); |
| strm.Printf ("%s:%u", file_path, GetLine()); |
| if (GetColumn() > 0) |
| strm.Printf (":%u", GetColumn()); |
| } |
| else |
| strm.PutCString ("No value"); |
| |
| return true; |
| } |
| |
| lldb_private::Declaration * |
| SBDeclaration::get () |
| { |
| return m_opaque_ap.get(); |
| } |