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Apply clang-tidy modernize to the codebase

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This commit is contained in:
Maxime Coste 2017-01-08 22:30:15 +00:00
parent 9dfd17a5bc
commit dcd8f6ef01
36 changed files with 86 additions and 79 deletions
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2
src/alias_registry.cc
View File

@ -44,7 +44,7 @@ Vector<StringView> AliasRegistry::aliases_for(StringView command) const
for (auto& alias : m_aliases)
{
if (alias.value == command)
res.push_back(alias.key);
res.emplace_back(alias.key);
}
return res;

2
src/assert.cc
View File

@ -10,7 +10,7 @@
#include <sys/types.h>
#include <unistd.h>
#include <stdlib.h>
#include <cstdlib>
namespace Kakoune
{

2
src/backtrace.cc
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@ -11,7 +11,7 @@
#endif
#if defined(__linux__) || defined(__APPLE__)
# include <stdlib.h>
# include <cstdlib>
#endif
namespace Kakoune

4
src/buffer.hh
View File

@ -10,7 +10,7 @@
#include "value.hh"
#include "vector.hh"
#include <time.h>
#include <ctime>
namespace Kakoune
{
@ -118,7 +118,7 @@ public:
timespec fs_timestamp = InvalidTime);
Buffer(const Buffer&) = delete;
Buffer& operator= (const Buffer&) = delete;
~Buffer();
~Buffer() override;
Flags flags() const { return m_flags; }
Flags& flags() { return m_flags; }

6
src/client.cc
View File

@ -12,9 +12,11 @@
#include "user_interface.hh"
#include "window.hh"
#include <signal.h>
#include <csignal>
#include <unistd.h>
#include <utility>
namespace Kakoune
{
@ -26,7 +28,7 @@ Client::Client(std::unique_ptr<UserInterface>&& ui,
: m_ui{std::move(ui)}, m_window{std::move(window)},
m_input_handler{std::move(selections), Context::Flags::None,
std::move(name)},
m_env_vars(env_vars)
m_env_vars(std::move(env_vars))
{
m_window->set_client(this);

2
src/client.hh
View File

@ -30,7 +30,7 @@ public:
SelectionList selections,
EnvVarMap env_vars,
String name);
~Client();
~Client() override;
Client(Client&&) = delete;

2
src/command_manager.cc
View File

@ -635,7 +635,7 @@ Completions CommandManager::complete(const Context& context,
for (auto it = tokens.begin() + cmd_idx + 1; it != tokens.end(); ++it)
params.push_back(it->content());
if (tok_idx == tokens.size())
params.push_back("");
params.emplace_back("");
Completions completions = offset_pos(command_it->second.completer(
context, flags, params, tok_idx - cmd_idx - 1,
cursor_pos_in_token), start);

9
src/commands.cc
View File

@ -28,6 +28,7 @@
#include "window.hh"
#include <functional>
#include <utility>
#include <sys/types.h>
#include <sys/stat.h>
@ -121,8 +122,8 @@ static Completions complete_buffer_name(const Context& context, CompletionFlags
{
struct RankedMatchAndBuffer : RankedMatch
{
RankedMatchAndBuffer(const RankedMatch& m, const Buffer* b)
: RankedMatch{m}, buffer{b} {}
RankedMatchAndBuffer(RankedMatch m, const Buffer* b)
: RankedMatch{std::move(m)}, buffer{b} {}
using RankedMatch::operator==;
using RankedMatch::operator<;
@ -976,7 +977,7 @@ void define_command(const ParametersParser& parser, Context& context, const Shel
shell_context).first;
candidates.clear();
for (auto c : output | split<StringView>('\n'))
candidates.push_back({c.str(), used_letters(c)});
candidates.emplace_back(c.str(), used_letters(c));
token = token_to_complete;
}
@ -1330,7 +1331,7 @@ const CommandDesc declare_option_cmd = {
if (parser[0] == "int")
opt = &reg.declare_option<int>(parser[1], docstring, 0, flags);
else if (parser[0] == "bool")
opt = &reg.declare_option<bool>(parser[1], docstring, 0, flags);
opt = &reg.declare_option<bool>(parser[1], docstring, false, flags);
else if (parser[0] == "str")
opt = &reg.declare_option<String>(parser[1], docstring, "", flags);
else if (parser[0] == "regex")

2
src/display_buffer.cc
View File

@ -164,7 +164,7 @@ void DisplayLine::push_back(DisplayAtom atom)
DisplayLine::iterator DisplayLine::erase(iterator beg, iterator end)
{
iterator res = m_atoms.erase(beg, end);
auto res = m_atoms.erase(beg, end);
compute_range();
return res;
}

2
src/event_manager.hh
View File

@ -9,7 +9,7 @@
#include <functional>
#include <sys/select.h>
#include <signal.h>
#include <csignal>
namespace Kakoune
{

2
src/exception.hh
View File

@ -8,7 +8,7 @@ namespace Kakoune
struct exception
{
virtual ~exception() {}
virtual ~exception() = default;
virtual StringView what() const;
};

6
src/file.cc
View File

@ -8,12 +8,12 @@
#include "string.hh"
#include "unicode.hh"
#include <errno.h>
#include <cerrno>
#include <sys/mman.h>
#include <fcntl.h>
#include <unistd.h>
#include <dirent.h>
#include <stdlib.h>
#include <cstdlib>
#include <sys/select.h>
#if defined(__FreeBSD__)
@ -470,7 +470,7 @@ CandidateList complete_command(StringView prefix, ByteCount cursor_pos)
return candidates(matches, dirname);
}
typedef decltype(stat::st_mtim) TimeSpec;
using TimeSpec = decltype(stat::st_mtim);
struct CommandCache
{

4
src/highlighter.hh
View File

@ -34,7 +34,7 @@ using HighlighterAndId = std::pair<String, std::unique_ptr<Highlighter>>;
struct Highlighter
{
virtual ~Highlighter() {}
virtual ~Highlighter() = default;
virtual void highlight(const Context& context, HighlightFlags flags, DisplayBuffer& display_buffer, BufferRange range) = 0;
virtual bool has_children() const { return false; }
@ -48,7 +48,7 @@ template<typename Func>
struct SimpleHighlighter : public Highlighter
{
SimpleHighlighter(Func func) : m_func(std::move(func)) {}
virtual void highlight(const Context& context, HighlightFlags flags, DisplayBuffer& display_buffer, BufferRange range) override
void highlight(const Context& context, HighlightFlags flags, DisplayBuffer& display_buffer, BufferRange range) override
{
m_func(context, flags, display_buffer, range);
}

2
src/highlighters.cc
View File

@ -397,7 +397,7 @@ public:
m_face_getter(std::move(face_getter)),
m_highlighter(Regex{}, FacesSpec{}) {}
void highlight(const Context& context, HighlightFlags flags, DisplayBuffer& display_buffer, BufferRange range)
void highlight(const Context& context, HighlightFlags flags, DisplayBuffer& display_buffer, BufferRange range) override
{
if (flags != HighlightFlags::Highlight)
return;

25
src/input_handler.cc
View File

@ -1,3 +1,5 @@
#include <utility>
#include "input_handler.hh"
#include "buffer_manager.hh"
@ -21,7 +23,7 @@ class InputMode : public RefCountable
{
public:
InputMode(InputHandler& input_handler) : m_input_handler(input_handler) {}
virtual ~InputMode() {}
~InputMode() override = default;
InputMode(const InputMode&) = delete;
InputMode& operator=(const InputMode&) = delete;
@ -282,13 +284,13 @@ public:
AtomList atoms = { { to_string(context().selections().size()) + " sel", get_face("StatusLineInfo") } };
if (m_params.count != 0)
{
atoms.push_back({ " param=", get_face("StatusLineInfo") });
atoms.push_back({ to_string(m_params.count), get_face("StatusLineValue") });
atoms.emplace_back(" param=", get_face("StatusLineInfo"));
atoms.emplace_back(to_string(m_params.count), get_face("StatusLineValue"));
}
if (m_params.reg)
{
atoms.push_back({ " reg=", get_face("StatusLineInfo") });
atoms.push_back({ StringView(m_params.reg).str(), get_face("StatusLineValue") });
atoms.emplace_back(" reg=", get_face("StatusLineInfo"));
atoms.emplace_back(StringView(m_params.reg).str(), get_face("StatusLineValue"));
}
return atoms;
}
@ -513,7 +515,7 @@ public:
Menu(InputHandler& input_handler, Vector<DisplayLine> choices,
MenuCallback callback)
: InputMode(input_handler),
m_callback(callback), m_choices(choices.begin(), choices.end()),
m_callback(std::move(callback)), m_choices(choices.begin(), choices.end()),
m_selected(m_choices.begin())
{
if (not context().has_client())
@ -677,7 +679,7 @@ public:
String initstr, Face face, PromptFlags flags,
Completer completer, PromptCallback callback)
: InputMode(input_handler), m_prompt(prompt.str()), m_prompt_face(face),
m_flags(flags), m_completer(completer), m_callback(callback),
m_flags(flags), m_completer(std::move(completer)), m_callback(std::move(callback)),
m_autoshowcompl{context().options()["autoshowcompl"].get<bool>()}
{
m_history_it = ms_history[m_prompt].end();
@ -1009,7 +1011,7 @@ public:
get_face("Error") });
}
~Insert()
~Insert() override
{
auto& selections = context().selections();
for (auto& sel : selections)
@ -1057,7 +1059,7 @@ public:
if (sel.cursor() == BufferCoord{0,0})
continue;
auto pos = sel.cursor();
sels.push_back({ buffer.char_prev(pos) });
sels.emplace_back(buffer.char_prev(pos));
}
if (not sels.empty())
SelectionList{buffer, std::move(sels)}.erase();
@ -1066,7 +1068,7 @@ public:
{
Vector<Selection> sels;
for (auto& sel : context().selections())
sels.push_back({ sel.cursor() });
sels.emplace_back(sel.cursor());
SelectionList{buffer, std::move(sels)}.erase();
}
else if (key == Key::Left)
@ -1315,8 +1317,7 @@ InputHandler::InputHandler(SelectionList selections, Context::Flags flags, Strin
current_mode().on_enabled();
}
InputHandler::~InputHandler()
{}
InputHandler::~InputHandler() = default;
void InputHandler::push_mode(InputMode* new_mode)
{

11
src/insert_completer.cc
View File

@ -14,6 +14,7 @@
#include "user_interface.hh"
#include <numeric>
#include <utility>
namespace Kakoune
{
@ -113,8 +114,8 @@ InsertCompletion complete_word(const SelectionList& sels, const OptionManager& o
struct RankedMatchAndBuffer : RankedMatch
{
RankedMatchAndBuffer(const RankedMatch& m, const Buffer* b)
: RankedMatch{m}, buffer{b} {}
RankedMatchAndBuffer(RankedMatch m, const Buffer* b)
: RankedMatch{std::move(m)}, buffer{b} {}
using RankedMatch::operator==;
using RankedMatch::operator<;
@ -400,11 +401,11 @@ void InsertCompleter::select(int offset, Vector<Key>& keystrokes)
}
for (auto i = 0_byte; i < prefix_len; ++i)
keystrokes.push_back(Key::Backspace);
keystrokes.emplace_back(Key::Backspace);
for (auto i = 0_byte; i < suffix_len; ++i)
keystrokes.push_back(Key::Delete);
keystrokes.emplace_back(Key::Delete);
for (auto& c : candidate.completion)
keystrokes.push_back(c);
keystrokes.emplace_back(c);
}
void InsertCompleter::update()

2
src/insert_completer.hh
View File

@ -78,7 +78,7 @@ public:
InsertCompleter(Context& context);
InsertCompleter(const InsertCompleter&) = delete;
InsertCompleter& operator=(const InsertCompleter&) = delete;
~InsertCompleter();
~InsertCompleter() override;
void select(int offset, Vector<Key>& keystrokes);
void update();

8
src/keys.cc
View File

@ -64,14 +64,14 @@ KeyList parse_keys(StringView str)
{
if (*it != '<')
{
result.push_back({Key::Modifiers::None, *it});
result.emplace_back(Key::Modifiers::None, *it);
continue;
}
Utf8It end_it = std::find(it, str_end, '>');
if (end_it == str_end)
{
result.push_back({Key::Modifiers::None, *it});
result.emplace_back(Key::Modifiers::None, *it);
continue;
}
@ -95,12 +95,12 @@ KeyList parse_keys(StringView str)
if (name_it != end(keynamemap))
result.push_back(canonicalize_ifn({ modifier, name_it->key }));
else if (desc.char_length() == 1)
result.push_back(Key{ modifier, desc[0_char] });
result.emplace_back(modifier, desc[0_char]);
else if (to_lower(desc[0_byte]) == 'f' and desc.length() <= 3)
{
int val = str_to_int(desc.substr(1_byte));
if (val >= 1 and val <= 12)
result.push_back(Key{ modifier, Key::F1 + (val - 1) });
result.emplace_back(modifier, Key::F1 + (val - 1));
else
throw runtime_error("Only F1 through F12 are supported");
}

4
src/main.cc
View File

@ -384,7 +384,7 @@ std::unique_ptr<UserInterface> create_local_ui(UIType ui_type)
});
}
~LocalUI()
~LocalUI() override
{
set_signal_handler(SIGHUP, m_old_sighup);
set_signal_handler(SIGTSTP, m_old_sigtstp);
@ -733,7 +733,7 @@ int main(int argc, char* argv[])
Vector<String> params;
for (size_t i = 1; i < argc; ++i)
params.push_back(argv[i]);
params.emplace_back(argv[i]);
const ParameterDesc param_desc{
SwitchMap{ { "c", { true, "connect to given session" } },

2
src/ncurses_ui.cc
View File

@ -13,7 +13,7 @@
#include <ncurses.h>
#include <fcntl.h>
#include <signal.h>
#include <csignal>
#include <sys/ioctl.h>
#include <termios.h>
#include <unistd.h>

2
src/ncurses_ui.hh
View File

@ -17,7 +17,7 @@ class NCursesUI : public UserInterface
{
public:
NCursesUI();
~NCursesUI();
~NCursesUI() override;
NCursesUI(const NCursesUI&) = delete;
NCursesUI& operator=(const NCursesUI&) = delete;

20
src/normal.cc
View File

@ -609,8 +609,8 @@ void paste_all(Context& context, NormalParams params)
ByteCount pos = 0;
for (auto offset : offsets)
{
result.push_back({ buffer.advance(ins_pos, pos),
buffer.advance(ins_pos, offset-1) });
result.emplace_back(buffer.advance(ins_pos, pos),
buffer.advance(ins_pos, offset-1));
pos = offset;
}
}
@ -819,7 +819,7 @@ void join_lines_select_spaces(Context& context, NormalParams)
{
auto begin = buffer.iterator_at({line, buffer[line].length()-1});
auto end = std::find_if_not(begin+1, buffer.end(), is_horizontal_blank);
selections.push_back({begin.coord(), (end-1).coord()});
selections.emplace_back(begin.coord(), (end-1).coord());
}
}
if (selections.empty())
@ -905,7 +905,7 @@ void indent(Context& context, NormalParams)
for (auto line = std::max(last_line, sel.min().line); line < sel.max().line+1; ++line)
{
if (indent_empty or buffer[line].length() > 1)
sels.push_back({line, line});
sels.emplace_back(line, line);
}
// avoid reindenting the same line if multiple selections are on it
last_line = sel.max().line+1;
@ -946,12 +946,12 @@ void deindent(Context& context, NormalParams)
else
{
if (deindent_incomplete and width != 0)
sels.push_back({ line, BufferCoord{line, column-1} });
sels.emplace_back(line, BufferCoord{line, column-1});
break;
}
if (width == indent_width)
{
sels.push_back({ line, BufferCoord{line, column} });
sels.emplace_back(line, BufferCoord{line, column});
break;
}
}
@ -1367,8 +1367,8 @@ void tabs_to_spaces(Context& context, NormalParams params)
{
ColumnCount col = get_column(buffer, opt_tabstop, it.coord());
ColumnCount end_col = (col / tabstop + 1) * tabstop;
tabs.push_back({ it.coord() });
spaces.push_back(String{ ' ', end_col - col });
tabs.emplace_back(it.coord());
spaces.emplace_back(' ', end_col - col);
}
}
}
@ -1399,9 +1399,9 @@ void spaces_to_tabs(Context& context, NormalParams params)
++col;
}
if ((col % tabstop) == 0)
spaces.push_back({spaces_beg.coord(), (spaces_end-1).coord()});
spaces.emplace_back(spaces_beg.coord(), (spaces_end-1).coord());
else if (spaces_end != end and *spaces_end == '\t')
spaces.push_back({spaces_beg.coord(), spaces_end.coord()});
spaces.emplace_back(spaces_beg.coord(), spaces_end.coord());
it = spaces_end;
}
else

4
src/option_manager.hh
View File

@ -71,7 +71,7 @@ protected:
class OptionManagerWatcher
{
public:
virtual ~OptionManagerWatcher() {}
virtual ~OptionManagerWatcher() = default;
virtual void on_option_changed(const Option& option) = 0;
};
@ -80,7 +80,7 @@ class OptionManager : private OptionManagerWatcher
{
public:
OptionManager(OptionManager& parent);
~OptionManager();
~OptionManager() override;
Option& operator[] (StringView name);
const Option& operator[] (StringView name) const;

2
src/optional.hh
View File

@ -3,6 +3,8 @@
#include "assert.hh"
#include <utility>
namespace Kakoune
{

2
src/register_manager.hh
View File

@ -16,7 +16,7 @@ class Context;
class Register
{
public:
virtual ~Register() {}
virtual ~Register() = default;
virtual Register& operator=(ConstArrayView<String> values) = 0;
virtual ConstArrayView<String> values(const Context& context) = 0;

6
src/remote.cc
View File

@ -186,7 +186,7 @@ public:
{
T object;
alignas(T) char data[sizeof(T)];
U() {}
U() {};
~U() { object.~T(); }
} u;
read(u.data, sizeof(T));
@ -297,7 +297,7 @@ class RemoteUI : public UserInterface
{
public:
RemoteUI(int socket, DisplayCoord dimensions);
~RemoteUI();
~RemoteUI() override;
void menu_show(ConstArrayView<DisplayLine> choices,
DisplayCoord anchor, Face fg, Face bg,
@ -654,7 +654,7 @@ private:
auto init_cmds = m_reader.read<String>();
auto dimensions = m_reader.read<DisplayCoord>();
auto env_vars = m_reader.read_idmap<String, MemoryDomain::EnvVars>();
RemoteUI* ui = new RemoteUI{sock, dimensions};
auto* ui = new RemoteUI{sock, dimensions};
if (auto* client = ClientManager::instance().create_client(
std::unique_ptr<UserInterface>(ui),
std::move(env_vars), init_cmds, {}))

8
src/selection.cc
View File

@ -277,9 +277,9 @@ Vector<Selection> compute_modified_ranges(Buffer& buffer, size_t timestamp)
for (; change_it != forward_end; ++change_it)
{
if (change_it->type == Buffer::Change::Insert)
ranges.push_back({ change_it->begin, change_it->end });
ranges.emplace_back(change_it->begin, change_it->end);
else
ranges.push_back({ change_it->begin });
ranges.emplace_back(change_it->begin);
changes_tracker.update(*change_it);
}
}
@ -298,9 +298,9 @@ Vector<Selection> compute_modified_ranges(Buffer& buffer, size_t timestamp)
change.end = changes_tracker.get_new_coord(change.end);
if (change.type == Buffer::Change::Insert)
ranges.push_back({ change.begin, change.end });
ranges.emplace_back(change.begin, change.end);
else
ranges.push_back({ change.begin });
ranges.emplace_back(change.begin);
changes_tracker.update(change);
}
change_it = backward_end;

2
src/selectors.cc
View File

@ -185,7 +185,7 @@ Selection select_matching(const Buffer& buffer, const Selection& selection)
{
Vector<Codepoint> matching_pairs = { '(', ')', '{', '}', '[', ']', '<', '>' };
Utf8Iterator it{buffer.iterator_at(selection.cursor()), buffer};
Vector<Codepoint>::iterator match = matching_pairs.end();
auto match = matching_pairs.end();
while (not is_eol(*it))
{
match = std::find(matching_pairs.begin(), matching_pairs.end(), *it);

2
src/shared_string.hh
View File

@ -35,7 +35,7 @@ struct StringData : UseMemoryDomain<MemoryDomain::SharedString>
{
const int len = (int)str.length() + (back != 0 ? 1 : 0);
void* ptr = StringData::operator new(sizeof(StringData) + len + 1);
StringData* res = new (ptr) StringData(0, len);
auto* res = new (ptr) StringData(0, len);
std::copy(str.begin(), str.end(), res->data());
if (back != 0)
res->data()[len-1] = back;

4
src/shell_manager.cc
View File

@ -13,7 +13,7 @@
#include <sys/types.h>
#include <sys/wait.h>
#include <unistd.h>
#include <stdlib.h>
#include <cstdlib>
extern char **environ;
@ -24,7 +24,7 @@ ShellManager::ShellManager()
{
// Get a guaranteed to be POSIX shell binary
{
auto size = confstr(_CS_PATH, 0, 0);
auto size = confstr(_CS_PATH, nullptr, 0);
String path; path.resize(size-1, 0);
confstr(_CS_PATH, path.data(), size);
for (auto dir : StringView{path} | split<StringView>(':'))

2
src/string.hh
View File

@ -8,7 +8,7 @@
#include "utf8.hh"
#include "vector.hh"
#include <string.h>
#include <cstring>
#include <climits>
namespace Kakoune

4
src/unicode.hh
View File

@ -1,8 +1,8 @@
#ifndef unicode_hh_INCLUDED
#define unicode_hh_INCLUDED
#include <wctype.h>
#include <wchar.h>
#include <cwctype>
#include <cwchar>
#include <locale>
#include "units.hh"

2
src/user_interface.hh
View File

@ -39,7 +39,7 @@ using OnKeyCallback = std::function<void(Key key)>;
class UserInterface
{
public:
virtual ~UserInterface() {}
virtual ~UserInterface() = default;
virtual void menu_show(ConstArrayView<DisplayLine> choices,
DisplayCoord anchor, Face fg, Face bg,

2
src/value.hh
View File

@ -52,7 +52,7 @@ struct Value
private:
struct Concept
{
virtual ~Concept() {}
virtual ~Concept() = default;
virtual const std::type_info& type() const = 0;
};

2
src/window.hh
View File

@ -16,7 +16,7 @@ class Window : public SafeCountable, public OptionManagerWatcher, public Scope
{
public:
Window(Buffer& buffer);
~Window();
~Window() override;
const DisplayCoord& position() const { return m_position; }
void set_position(DisplayCoord position);

2
src/word_db.hh
View File

@ -17,7 +17,7 @@ class WordDB : public OptionManagerWatcher
{
public:
WordDB(const Buffer& buffer);
~WordDB();
~WordDB() override;
WordDB(const WordDB&) = delete;
WordDB(WordDB&&);