extract client main to a run_client function
This commit is contained in:
Maxime Coste
parent
0960ad9a7f
commit
124be2ac2e
215
src/main.cc
215
src/main.cc
|
|
@ -174,6 +174,25 @@ void signal_handler(int signal)
|
||||||
abort();
|
abort();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
int run_client(const String& session, const String& init_command)
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
EventManager event_manager;
|
||||||
|
auto client = connect_to(session,
|
||||||
|
std::unique_ptr<UserInterface>{new NCursesUI{}},
|
||||||
|
init_command);
|
||||||
|
while (true)
|
||||||
|
event_manager.handle_next_events();
|
||||||
|
}
|
||||||
|
catch (peer_disconnected&)
|
||||||
|
{
|
||||||
|
fputs("disconnected from server\n", stderr);
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
int kakoune(memoryview<String> params)
|
int kakoune(memoryview<String> params)
|
||||||
{
|
{
|
||||||
ParametersParser parser(params, { { "c", true },
|
ParametersParser parser(params, { { "c", true },
|
||||||
|
|
@ -195,119 +214,103 @@ int kakoune(memoryview<String> params)
|
||||||
return -1;
|
return -1;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
try
|
return run_client(parser.option_value("c"), init_command);
|
||||||
|
}
|
||||||
|
|
||||||
|
const bool daemon = parser.has_option("d");
|
||||||
|
static bool terminate = false;
|
||||||
|
if (daemon)
|
||||||
|
{
|
||||||
|
if (not parser.has_option("s"))
|
||||||
{
|
{
|
||||||
EventManager event_manager;
|
fputs("-d needs a session name to be specified with -s\n", stderr);
|
||||||
auto client = connect_to(parser.option_value("c"),
|
|
||||||
std::unique_ptr<UserInterface>{new NCursesUI{}},
|
|
||||||
init_command);
|
|
||||||
while (true)
|
|
||||||
event_manager.handle_next_events();
|
|
||||||
}
|
|
||||||
catch (peer_disconnected&)
|
|
||||||
{
|
|
||||||
fputs("disconnected from server\n", stderr);
|
|
||||||
return -1;
|
return -1;
|
||||||
}
|
}
|
||||||
return 0;
|
if (pid_t child = fork())
|
||||||
|
{
|
||||||
|
printf("Kakoune forked to background, for session '%s'\n"
|
||||||
|
"send SIGTERM to process %d for closing the session\n",
|
||||||
|
parser.option_value("s").c_str(), child);
|
||||||
|
exit(0);
|
||||||
|
}
|
||||||
|
signal(SIGTERM, [](int) { terminate = true; });
|
||||||
|
}
|
||||||
|
|
||||||
|
EventManager event_manager;
|
||||||
|
GlobalOptions global_options;
|
||||||
|
GlobalHooks global_hooks;
|
||||||
|
ShellManager shell_manager;
|
||||||
|
CommandManager command_manager;
|
||||||
|
BufferManager buffer_manager;
|
||||||
|
RegisterManager register_manager;
|
||||||
|
HighlighterRegistry highlighter_registry;
|
||||||
|
FilterRegistry filter_registry;
|
||||||
|
ColorRegistry color_registry;
|
||||||
|
ClientManager client_manager;
|
||||||
|
|
||||||
|
run_unit_tests();
|
||||||
|
|
||||||
|
register_env_vars();
|
||||||
|
register_registers();
|
||||||
|
register_commands();
|
||||||
|
register_highlighters();
|
||||||
|
register_filters();
|
||||||
|
|
||||||
|
write_debug("*** This is the debug buffer, where debug info will be written ***");
|
||||||
|
write_debug("pid: " + to_string(getpid()));
|
||||||
|
write_debug("utf-8 test: é á ï");
|
||||||
|
|
||||||
|
Server server(parser.has_option("s") ? parser.option_value("s") : to_string(getpid()));
|
||||||
|
|
||||||
|
if (not parser.has_option("n")) try
|
||||||
|
{
|
||||||
|
Context initialisation_context;
|
||||||
|
command_manager.execute("source " + runtime_directory() + "/kakrc",
|
||||||
|
initialisation_context);
|
||||||
|
}
|
||||||
|
catch (Kakoune::runtime_error& error)
|
||||||
|
{
|
||||||
|
write_debug("error while parsing kakrc: "_str + error.what());
|
||||||
|
}
|
||||||
|
catch (Kakoune::client_removed&)
|
||||||
|
{
|
||||||
|
write_debug("error while parsing kakrc: asked to quit");
|
||||||
|
}
|
||||||
|
|
||||||
|
{
|
||||||
|
Context empty_context;
|
||||||
|
global_hooks.run_hook("KakBegin", "", empty_context);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (parser.positional_count() != 0) try
|
||||||
|
{
|
||||||
|
// create buffers in reverse order so that the first given buffer
|
||||||
|
// is the most recently created one.
|
||||||
|
for (int i = parser.positional_count() - 1; i >= 0; --i)
|
||||||
|
{
|
||||||
|
const String& file = parser[i];
|
||||||
|
if (not create_buffer_from_file(file))
|
||||||
|
new Buffer(file, Buffer::Flags::New | Buffer::Flags::File);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
catch (Kakoune::runtime_error& error)
|
||||||
|
{
|
||||||
|
write_debug("error while opening command line files: "_str + error.what());
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
|
new Buffer("*scratch*", Buffer::Flags::None);
|
||||||
|
|
||||||
|
if (not daemon)
|
||||||
|
create_local_client(init_command);
|
||||||
|
|
||||||
|
while (not terminate and (not client_manager.empty() or daemon))
|
||||||
|
event_manager.handle_next_events();
|
||||||
|
|
||||||
{
|
{
|
||||||
const bool daemon = parser.has_option("d");
|
Context empty_context;
|
||||||
static bool terminate = false;
|
global_hooks.run_hook("KakEnd", "", empty_context);
|
||||||
if (daemon)
|
|
||||||
{
|
|
||||||
if (not parser.has_option("s"))
|
|
||||||
{
|
|
||||||
fputs("-d needs a session name to be specified with -s\n", stderr);
|
|
||||||
return -1;
|
|
||||||
}
|
|
||||||
if (pid_t child = fork())
|
|
||||||
{
|
|
||||||
printf("Kakoune forked to background, for session '%s'\n"
|
|
||||||
"send SIGTERM to process %d for closing the session\n",
|
|
||||||
parser.option_value("s").c_str(), child);
|
|
||||||
exit(0);
|
|
||||||
}
|
|
||||||
signal(SIGTERM, [](int) { terminate = true; });
|
|
||||||
}
|
|
||||||
|
|
||||||
EventManager event_manager;
|
|
||||||
GlobalOptions global_options;
|
|
||||||
GlobalHooks global_hooks;
|
|
||||||
ShellManager shell_manager;
|
|
||||||
CommandManager command_manager;
|
|
||||||
BufferManager buffer_manager;
|
|
||||||
RegisterManager register_manager;
|
|
||||||
HighlighterRegistry highlighter_registry;
|
|
||||||
FilterRegistry filter_registry;
|
|
||||||
ColorRegistry color_registry;
|
|
||||||
ClientManager client_manager;
|
|
||||||
|
|
||||||
run_unit_tests();
|
|
||||||
|
|
||||||
register_env_vars();
|
|
||||||
register_registers();
|
|
||||||
register_commands();
|
|
||||||
register_highlighters();
|
|
||||||
register_filters();
|
|
||||||
|
|
||||||
write_debug("*** This is the debug buffer, where debug info will be written ***");
|
|
||||||
write_debug("pid: " + to_string(getpid()));
|
|
||||||
write_debug("utf-8 test: é á ï");
|
|
||||||
|
|
||||||
Server server(parser.has_option("s") ? parser.option_value("s") : to_string(getpid()));
|
|
||||||
|
|
||||||
if (not parser.has_option("n")) try
|
|
||||||
{
|
|
||||||
Context initialisation_context;
|
|
||||||
command_manager.execute("source " + runtime_directory() + "/kakrc",
|
|
||||||
initialisation_context);
|
|
||||||
}
|
|
||||||
catch (Kakoune::runtime_error& error)
|
|
||||||
{
|
|
||||||
write_debug("error while parsing kakrc: "_str + error.what());
|
|
||||||
}
|
|
||||||
catch (Kakoune::client_removed&)
|
|
||||||
{
|
|
||||||
write_debug("error while parsing kakrc: asked to quit");
|
|
||||||
}
|
|
||||||
|
|
||||||
{
|
|
||||||
Context empty_context;
|
|
||||||
global_hooks.run_hook("KakBegin", "", empty_context);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (parser.positional_count() != 0) try
|
|
||||||
{
|
|
||||||
// create buffers in reverse order so that the first given buffer
|
|
||||||
// is the most recently created one.
|
|
||||||
for (int i = parser.positional_count() - 1; i >= 0; --i)
|
|
||||||
{
|
|
||||||
const String& file = parser[i];
|
|
||||||
if (not create_buffer_from_file(file))
|
|
||||||
new Buffer(file, Buffer::Flags::New | Buffer::Flags::File);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
catch (Kakoune::runtime_error& error)
|
|
||||||
{
|
|
||||||
write_debug("error while opening command line files: "_str + error.what());
|
|
||||||
}
|
|
||||||
else
|
|
||||||
new Buffer("*scratch*", Buffer::Flags::None);
|
|
||||||
|
|
||||||
if (not daemon)
|
|
||||||
create_local_client(init_command);
|
|
||||||
|
|
||||||
while (not terminate and (not client_manager.empty() or daemon))
|
|
||||||
event_manager.handle_next_events();
|
|
||||||
|
|
||||||
{
|
|
||||||
Context empty_context;
|
|
||||||
global_hooks.run_hook("KakEnd", "", empty_context);
|
|
||||||
}
|
|
||||||
return 0;
|
|
||||||
}
|
}
|
||||||
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
int main(int argc, char* argv[])
|
int main(int argc, char* argv[])
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue
Block a user