void perform_and_exit(const VcpkgCmdArguments& args, const VcpkgPaths& paths)
{
const ParsedArguments options = args.parse_arguments(COMMAND_STRUCTURE);
auto source_control_files = Paragraphs::load_all_ports(paths.get_filesystem(), paths.ports);
if (args.command_arguments.size() == 1)
{
const std::string filter = args.command_arguments.at(0);
Util::erase_remove_if(source_control_files,
[&](const std::unique_ptr<SourceControlFile>& source_control_file) {
const SourceParagraph& source_paragraph = *source_control_file->core_paragraph;
if (Strings::case_insensitive_ascii_contains(source_paragraph.name, filter))
{
return false;
}
for (const Dependency& dependency : source_paragraph.depends)
{
if (Strings::case_insensitive_ascii_contains(dependency.name(), filter))
{
return false;
}
}
return true;
});
}
if (!options.switches.empty())
{
const std::string graph_as_string = create_graph_as_string(options.switches, source_control_files);
System::println(graph_as_string);
Checks::exit_success(VCPKG_LINE_INFO);
}
for (auto&& source_control_file : source_control_files)
{
const SourceParagraph& source_paragraph = *source_control_file->core_paragraph;
const auto s = Strings::join(", ", source_paragraph.depends, [](const Dependency& d) { return d.name(); });
System::println("%s: %s", source_paragraph.name, s);
}
Checks::exit_success(VCPKG_LINE_INFO);
}
void perform_and_exit(const VcpkgCmdArguments& args, const VcpkgPaths& paths)
{
static const std::string example = Strings::format(
"The argument should be a substring to search for, or no argument to display all libraries.\n%s",
Commands::Help::create_example_string("search png"));
args.check_max_arg_count(1, example);
const std::unordered_set<std::string> options =
args.check_and_get_optional_command_arguments({OPTION_GRAPH, OPTION_FULLDESC});
auto sources_and_errors = Paragraphs::try_load_all_ports(paths.get_filesystem(), paths.ports);
if (!sources_and_errors.errors.empty())
{
if (vcpkg::g_debugging)
{
print_error_message(sources_and_errors.errors);
}
else
{
for (auto&& error : sources_and_errors.errors)
{
System::println(
System::Color::warning, "Warning: an error occurred while parsing '%s'", error->name);
}
System::println(System::Color::warning,
"Use '--debug' to get more information about the parse failures.\n");
}
}
auto& source_paragraphs = sources_and_errors.paragraphs;
if (options.find(OPTION_GRAPH) != options.cend())
{
const std::string graph_as_string = create_graph_as_string(source_paragraphs);
System::println(graph_as_string);
Checks::exit_success(VCPKG_LINE_INFO);
}
if (args.command_arguments.empty())
{
for (const auto& source_control_file : source_paragraphs)
{
do_print(*source_control_file->core_paragraph, options.find(OPTION_FULLDESC) != options.cend());
for (auto&& feature_paragraph : source_control_file->feature_paragraphs)
{
do_print(source_control_file->core_paragraph->name,
*feature_paragraph,
options.find(OPTION_FULLDESC) != options.cend());
}
}
}
else
{
const auto& icontains = Strings::case_insensitive_ascii_contains;
// At this point there is 1 argument
auto&& args_zero = args.command_arguments[0];
for (const auto& source_control_file : source_paragraphs)
{
auto&& sp = *source_control_file->core_paragraph;
bool contains_name = icontains(sp.name, args_zero);
if (contains_name || icontains(sp.description, args_zero))
{
do_print(sp, options.find(OPTION_FULLDESC) != options.cend());
}
for (auto&& feature_paragraph : source_control_file->feature_paragraphs)
{
if (contains_name || icontains(feature_paragraph->name, args_zero) ||
icontains(feature_paragraph->description, args_zero))
{
do_print(sp.name, *feature_paragraph, options.find(OPTION_FULLDESC) != options.cend());
}
}
}
}
System::println(
"\nIf your library is not listed, please open an issue at and/or consider making a pull request:\n"
" https://github.com/Microsoft/vcpkg/issues");
Checks::exit_success(VCPKG_LINE_INFO);
}
