//===-- SourceLocationSpec.cpp --------------------------------------------===//

//

// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

// See https://llvm.org/LICENSE.txt for license information.

// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

//

//===----------------------------------------------------------------------===//

#include "lldb/Core/SourceLocationSpec.h"

#include "lldb/Utility/StreamString.h"

#include "llvm/ADT/StringExtras.h"

#include <optional>

using namespace lldb;

using namespace lldb_private;

SourceLocationSpec::SourceLocationSpec(FileSpec file_spec, uint32_t line,

                                       std::optional<uint16_t> column,

                                       bool check_inlines, bool exact_match)

    : m_declaration(file_spec, line,

                    column.value_or(LLDB_INVALID_COLUMN_NUMBER)),

      m_check_inlines(check_inlines), m_exact_match(exact_match) {}

SourceLocationSpec::operator bool() const { return m_declaration.IsValid(); }

bool SourceLocationSpec::operator!() const { return !operator bool(); }

bool SourceLocationSpec::operator==(const SourceLocationSpec &rhs) const {

  return m_declaration == rhs.m_declaration &&

         
m_check_inlines == rhs.GetCheckInlines()3
 &&

         
m_exact_match == rhs.GetExactMatch()2
;

}

bool SourceLocationSpec::operator!=(const SourceLocationSpec &rhs) const {

  return !(*this == rhs);

}

bool SourceLocationSpec::operator<(const SourceLocationSpec &rhs) const {

  return SourceLocationSpec::Compare(*this, rhs) < 0;

}

Stream &lldb_private::operator<<(Stream &s, const SourceLocationSpec &loc) {

  loc.Dump(s);

  return s;

}

int SourceLocationSpec::Compare(const SourceLocationSpec &lhs,

                                const SourceLocationSpec &rhs) {

  return Declaration::Compare(lhs.m_declaration, rhs.m_declaration);

}

bool SourceLocationSpec::Equal(const SourceLocationSpec &lhs,

                               const SourceLocationSpec &rhs, bool full) {

  return full ? 
lhs == rhs7

              : 
(7
lhs.GetFileSpec() == rhs.GetFileSpec()7
 &&

                 
lhs.GetLine() == rhs.GetLine()5
);

}

void SourceLocationSpec::Dump(Stream &s) const {

  s << "check inlines = " << llvm::toStringRef(m_check_inlines);

  s << ", exact match = " << llvm::toStringRef(m_exact_match);

  m_declaration.Dump(&s, true);

}

std::string SourceLocationSpec::GetString() const {

  StreamString ss;

  Dump(ss);

  return ss.GetString().str();

}

std::optional<uint32_t> SourceLocationSpec::GetLine() const {

  uint32_t line = m_declaration.GetLine();

  if (line == 0 || 
line == 125k
LLDB_INVALID_LINE_NUMBER125k
)

    return std::nullopt;

  return line;

}

std::optional<uint16_t> SourceLocationSpec::GetColumn() const {

  uint16_t column = m_declaration.GetColumn();

  if (column == LLDB_INVALID_COLUMN_NUMBER)

    return std::nullopt;

  return column;

}