xenia/kakoune
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change filter mode to make backup of files to .kak-bak and edit in place

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Add a -q option to filter mode to be quiet about errors while applying
keys.
This commit is contained in:
Maxime Coste 2014-11-11 23:40:07 +00:00
parent f6e9018bf0
commit fab9c92006
1 changed files with 10 additions and 6 deletions
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16
src/main.cc
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@ -421,7 +421,7 @@ int run_server(StringView session, StringView init_command,
return 0;
}
int run_filter(StringView keystr, memoryview<StringView> files)
int run_filter(StringView keystr, memoryview<StringView> files, bool quiet)
{
StringRegistry string_registry;
GlobalScope global_scope;
@ -448,16 +448,18 @@ int run_filter(StringView keystr, memoryview<StringView> files)
}
catch (Kakoune::runtime_error& err)
{
fprintf(stderr, "error while applying keys to buffer '%s': %s\n",
buffer.display_name().c_str(), err.what());
if (not quiet)
fprintf(stderr, "error while applying keys to buffer '%s': %s\n",
buffer.display_name().c_str(), err.what());
}
};
for (auto& file : files)
{
Buffer* buffer = create_buffer_from_file(file);
write_buffer_to_file(*buffer, file + ".kak-bak");
apply_keys_to_buffer(*buffer);
write_buffer_to_file(*buffer, file + ".kak-out");
write_buffer_to_file(*buffer, file);
buffer_manager.delete_buffer(*buffer);
}
if (not isatty(0))
@ -523,7 +525,8 @@ int main(int argc, char* argv[])
{ "s", { true, "set session name" } },
{ "d", { false, "run as a headless session (requires -s)" } },
{ "p", { true, "just send stdin as commands to the given session" } },
{ "f", { true, "act as a filter, executing given keys on given files" } } }
{ "f", { true, "act as a filter, executing given keys on given files" } },
{ "q", { false, "in filter mode, be quiet about errors applying keys" } } }
};
try
{
@ -547,7 +550,8 @@ int main(int argc, char* argv[])
for (size_t i = 0; i < parser.positional_count(); ++i)
files.emplace_back(parser[i]);
return run_filter(parser.option_value("f"), files);
return run_filter(parser.option_value("f"), files,
parser.has_option("q"));
}
String init_command;