xenia/home
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

exception::what returns a StringView rather than a const char*

Browse Source
This commit is contained in:
Maxime Coste 2015-03-13 13:15:51 +00:00
parent 52cd08915d
commit 2747c4dd3e
6 changed files with 11 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/assert.cc
View File

@ -19,7 +19,7 @@ struct assert_failed : logic_error
assert_failed(String message)
: m_message(std::move(message)) {}
const char* what() const override { return m_message.c_str(); }
StringView what() const override { return m_message; }
private:
String m_message;
};

2
src/client.cc
View File

@ -79,7 +79,7 @@ void Client::handle_available_input(EventMode mode)
}
catch (Kakoune::runtime_error& error)
{
context().print_status({ error.what(), get_face("Error") });
context().print_status({ error.what().str(), get_face("Error") });
context().hooks().run_hook("RuntimeError", error.what(), context());
}
catch (Kakoune::client_removed&)

2
src/client_manager.cc
View File

@ -41,7 +41,7 @@ Client* ClientManager::create_client(std::unique_ptr<UserInterface>&& ui,
}
catch (Kakoune::runtime_error& error)
{
client->context().print_status({ error.what(), get_face("Error") });
client->context().print_status({ error.what().str(), get_face("Error") });
client->context().hooks().run_hook("RuntimeError", error.what(),
client->context());
}

2
src/exception.cc
View File

@ -7,7 +7,7 @@
namespace Kakoune
{
const char* exception::what() const
StringView exception::what() const
{
return typeid(*this).name();
}

4
src/exception.hh
View File

@ -9,7 +9,7 @@ namespace Kakoune
struct exception
{
virtual ~exception() {}
virtual const char* what() const;
virtual StringView what() const;
};
struct runtime_error : exception
@ -17,7 +17,7 @@ struct runtime_error : exception
runtime_error(String what)
: m_what(std::move(what)) {}
const char* what() const override { return m_what.c_str(); }
StringView what() const override { return m_what.c_str(); }
private:
String m_what;

10
src/main.cc
View File

@ -307,7 +307,7 @@ int run_client(StringView session, StringView init_command)
}
catch (connection_failed& e)
{
fputs(e.what(), stderr);
fputs(e.what().zstr(), stderr);
return -1;
}
return 0;
@ -448,7 +448,7 @@ int run_filter(StringView keystr, ConstArrayView<StringView> files, bool quiet)
{
if (not quiet)
fprintf(stderr, "error while applying keys to buffer '%s': %s\n",
buffer.display_name().c_str(), err.what());
buffer.display_name().c_str(), (const char*)err.what().zstr());
}
};
@ -471,7 +471,7 @@ int run_filter(StringView keystr, ConstArrayView<StringView> files, bool quiet)
}
catch (Kakoune::runtime_error& err)
{
fprintf(stderr, "error: %s\n", err.what());
fprintf(stderr, "error: %s\n", (const char*)err.what().zstr());
}
buffer_manager.clear_buffer_trash();
@ -497,7 +497,7 @@ int run_pipe(StringView session)
}
catch (connection_failed& e)
{
fputs(e.what(), stderr);
fputs(e.what().zstr(), stderr);
return -1;
}
return 0;
@ -592,7 +592,7 @@ int main(int argc, char* argv[])
printf("Error: %s\n"
"Valid switches:\n"
"%s",
error.what(),
(const char*)error.what().zstr(),
generate_switches_doc(param_desc.switches).c_str());
return -1;
}