lldb/source/API/SBFormat.cpp

   1 //===-- SBFormat.cpp ------------------------------------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #include "lldb/API/SBFormat.h"
  10 #include "Utils.h"
  11 #include "lldb/Core/FormatEntity.h"
  12 #include "lldb/lldb-types.h"
  13 #include <lldb/API/SBError.h>
  14 #include <lldb/Utility/Status.h>
  15
  16 using namespace lldb;
  17 using namespace lldb_private;
  18
  19 SBFormat::SBFormat() : m_opaque_sp() {}
  20
  21 SBFormat::SBFormat(const SBFormat &rhs) {
  22   m_opaque_sp = clone(rhs.m_opaque_sp);
  23 }
  24
  25 SBFormat::~SBFormat() = default;
  26
  27 SBFormat &SBFormat::operator=(const SBFormat &rhs) {
  28   if (this != &rhs)
  29     m_opaque_sp = clone(rhs.m_opaque_sp);
  30   return *this;
  31 }
  32
  33 SBFormat::operator bool() const { return (bool)m_opaque_sp; }
  34
  35 SBFormat::SBFormat(const char *format, lldb::SBError &error) {
  36   FormatEntrySP format_entry_sp = std::make_shared<FormatEntity::Entry>();
  37   Status status = FormatEntity::Parse(format, *format_entry_sp);
  38
  39   error.SetError(std::move(status));
  40   if (error.Success())
  41     m_opaque_sp = format_entry_sp;
  42 }
  43
  44 lldb::FormatEntrySP SBFormat::GetFormatEntrySP() const { return m_opaque_sp; }