vcpkg/toolsrc/include/vcpkg_cmd_arguments.h
2017-02-01 11:42:41 -08:00

36 lines
1.5 KiB
C++

#pragma once
#include <memory>
#include <vector>
#include <unordered_set>
#include "opt_bool.h"
namespace vcpkg
{
struct vcpkg_cmd_arguments
{
static vcpkg_cmd_arguments create_from_command_line(const int argc, const wchar_t* const* const argv);
static vcpkg_cmd_arguments create_from_arg_sequence(const std::string* arg_begin, const std::string* arg_end);
std::unique_ptr<std::string> vcpkg_root_dir;
std::unique_ptr<std::string> target_triplet;
opt_bool_t debug = opt_bool_t::UNSPECIFIED;
opt_bool_t sendmetrics = opt_bool_t::UNSPECIFIED;
opt_bool_t printmetrics = opt_bool_t::UNSPECIFIED;
std::string command;
std::vector<std::string> command_arguments;
std::unordered_set<std::string> check_and_get_optional_command_arguments(const std::vector<std::string>& valid_options) const;
void check_max_arg_count(const size_t expected_arg_count) const;
void check_max_arg_count(const size_t expected_arg_count, const std::string& example_text) const;
void check_min_arg_count(const size_t expected_arg_count) const;
void check_min_arg_count(const size_t expected_arg_count, const std::string& example_text) const;
void check_exact_arg_count(const size_t expected_arg_count) const;
void check_exact_arg_count(const size_t expected_arg_count, const std::string& example_text) const;
private:
std::unordered_set<std::string> optional_command_arguments;
};
}