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authorRobert Schumacher <roschuma@microsoft.com>2017-10-13 18:37:41 -0700
committerRobert Schumacher <roschuma@microsoft.com>2017-10-13 18:37:41 -0700
commite17de99599a2f114faab1bb4821fbaad4d266c95 (patch)
tree397fec8a85af3ef002c125ce013eceb60d27116d /toolsrc/src/VcpkgCmdArguments.cpp
parent1fb5313a881fe0fcfd90dff5255045c8367ee00b (diff)
downloadvcpkg-e17de99599a2f114faab1bb4821fbaad4d266c95.tar.gz
vcpkg-e17de99599a2f114faab1bb4821fbaad4d266c95.zip
[vcpkg] Re-layout all files using new organization scheme.
All filenames and directories are lowercase. Use dots for namespace separation.
Diffstat (limited to 'toolsrc/src/VcpkgCmdArguments.cpp')
-rw-r--r--toolsrc/src/VcpkgCmdArguments.cpp283
1 files changed, 0 insertions, 283 deletions
diff --git a/toolsrc/src/VcpkgCmdArguments.cpp b/toolsrc/src/VcpkgCmdArguments.cpp
deleted file mode 100644
index cb261930e..000000000
--- a/toolsrc/src/VcpkgCmdArguments.cpp
+++ /dev/null
@@ -1,283 +0,0 @@
-#include "pch.h"
-
-#include "VcpkgCmdArguments.h"
-#include "metrics.h"
-#include "vcpkg_Commands.h"
-#include "vcpkg_GlobalState.h"
-#include "vcpkg_System.h"
-
-namespace vcpkg
-{
- static void parse_value(const std::string* arg_begin,
- const std::string* arg_end,
- const std::string& option_name,
- std::unique_ptr<std::string>& option_field)
- {
- if (arg_begin == arg_end)
- {
- System::println(System::Color::error, "Error: expected value after %s", option_name);
- Metrics::g_metrics.lock()->track_property("error", "error option name");
- Commands::Help::print_usage();
- Checks::exit_fail(VCPKG_LINE_INFO);
- }
-
- if (option_field != nullptr)
- {
- System::println(System::Color::error, "Error: %s specified multiple times", option_name);
- Metrics::g_metrics.lock()->track_property("error", "error option specified multiple times");
- Commands::Help::print_usage();
- Checks::exit_fail(VCPKG_LINE_INFO);
- }
-
- option_field = std::make_unique<std::string>(*arg_begin);
- }
-
- static void parse_switch(bool new_setting, const std::string& option_name, Optional<bool>& option_field)
- {
- if (option_field && option_field != new_setting)
- {
- System::println(System::Color::error, "Error: conflicting values specified for --%s", option_name);
- Metrics::g_metrics.lock()->track_property("error", "error conflicting switches");
- Commands::Help::print_usage();
- Checks::exit_fail(VCPKG_LINE_INFO);
- }
- option_field = new_setting;
- }
-
- VcpkgCmdArguments VcpkgCmdArguments::create_from_command_line(const int argc, const wchar_t* const* const argv)
- {
- std::vector<std::string> v;
- for (int i = 1; i < argc; ++i)
- {
- v.push_back(Strings::to_utf8(argv[i]));
- }
-
- return VcpkgCmdArguments::create_from_arg_sequence(v.data(), v.data() + v.size());
- }
-
- VcpkgCmdArguments VcpkgCmdArguments::create_from_arg_sequence(const std::string* arg_begin,
- const std::string* arg_end)
- {
- VcpkgCmdArguments args;
-
- for (; arg_begin != arg_end; ++arg_begin)
- {
- std::string arg = *arg_begin;
-
- if (arg.empty())
- {
- continue;
- }
-
- if (arg[0] == '-' && arg[1] != '-')
- {
- Metrics::g_metrics.lock()->track_property("error", "error short options are not supported");
- Checks::exit_with_message(VCPKG_LINE_INFO, "Error: short options are not supported: %s", arg);
- }
-
- if (arg[0] == '-' && arg[1] == '-')
- {
- // make argument case insensitive
- auto& f = std::use_facet<std::ctype<char>>(std::locale());
- f.tolower(&arg[0], &arg[0] + arg.size());
- // command switch
- if (arg == "--vcpkg-root")
- {
- ++arg_begin;
- parse_value(arg_begin, arg_end, "--vcpkg-root", args.vcpkg_root_dir);
- continue;
- }
- if (arg == "--triplet")
- {
- ++arg_begin;
- parse_value(arg_begin, arg_end, "--triplet", args.triplet);
- continue;
- }
- if (arg == "--debug")
- {
- parse_switch(true, "debug", args.debug);
- continue;
- }
- if (arg == "--sendmetrics")
- {
- parse_switch(true, "sendmetrics", args.sendmetrics);
- continue;
- }
- if (arg == "--printmetrics")
- {
- parse_switch(true, "printmetrics", args.printmetrics);
- continue;
- }
- if (arg == "--no-sendmetrics")
- {
- parse_switch(false, "sendmetrics", args.sendmetrics);
- continue;
- }
- if (arg == "--no-printmetrics")
- {
- parse_switch(false, "printmetrics", args.printmetrics);
- continue;
- }
- if (arg == "--featurepackages")
- {
- GlobalState::feature_packages = true;
- continue;
- }
-
- const auto eq_pos = arg.find('=');
- if (eq_pos != std::string::npos)
- {
- args.optional_command_arguments.emplace(arg.substr(0, eq_pos), arg.substr(eq_pos + 1));
- }
- else
- {
- args.optional_command_arguments.emplace(arg, nullopt);
- }
- continue;
- }
-
- if (args.command.empty())
- {
- args.command = arg;
- }
- else
- {
- args.command_arguments.push_back(arg);
- }
- }
-
- return args;
- }
-
- ParsedArguments VcpkgCmdArguments::check_and_get_optional_command_arguments(
- const std::vector<std::string>& valid_switches, const std::vector<std::string>& valid_settings) const
- {
- bool failed = false;
- ParsedArguments output;
-
- auto options_copy = this->optional_command_arguments;
- for (const std::string& option : valid_switches)
- {
- const auto it = options_copy.find(option);
- if (it != options_copy.end())
- {
- if (it->second.has_value())
- {
- // Having a string value indicates it was passed like '--a=xyz'
- System::println(System::Color::error, "The option '%s' does not accept an argument.", option);
- failed = true;
- }
- else
- {
- output.switches.insert(option);
- options_copy.erase(it);
- }
- }
- }
-
- for (const std::string& option : valid_settings)
- {
- const auto it = options_copy.find(option);
- if (it != options_copy.end())
- {
- if (!it->second.has_value())
- {
- // Not having a string value indicates it was passed like '--a'
- System::println(System::Color::error, "The option '%s' must be passed an argument.", option);
- failed = true;
- }
- else
- {
- output.settings.emplace(option, it->second.value_or_exit(VCPKG_LINE_INFO));
- options_copy.erase(it);
- }
- }
- }
-
- if (!options_copy.empty())
- {
- System::println(System::Color::error, "Unknown option(s) for command '%s':", this->command);
- for (auto&& option : options_copy)
- {
- System::println(" %s", option.first);
- }
- System::println("\nValid options are:", this->command);
- for (auto&& option : valid_switches)
- {
- System::println(" %s", option);
- }
- for (auto&& option : valid_settings)
- {
- System::println(" %s=...", option);
- }
- System::println(" --triplet <t>");
- System::println(" --vcpkg-root <path>");
-
- Checks::exit_fail(VCPKG_LINE_INFO);
- }
- if (failed) Checks::exit_fail(VCPKG_LINE_INFO);
-
- return output;
- }
-
- void VcpkgCmdArguments::check_max_arg_count(const size_t expected_arg_count) const
- {
- return check_max_arg_count(expected_arg_count, Strings::EMPTY);
- }
-
- void VcpkgCmdArguments::check_min_arg_count(const size_t expected_arg_count) const
- {
- return check_min_arg_count(expected_arg_count, Strings::EMPTY);
- }
-
- void VcpkgCmdArguments::check_exact_arg_count(const size_t expected_arg_count) const
- {
- return check_exact_arg_count(expected_arg_count, Strings::EMPTY);
- }
-
- void VcpkgCmdArguments::check_max_arg_count(const size_t expected_arg_count, const std::string& example_text) const
- {
- const size_t actual_arg_count = command_arguments.size();
- if (actual_arg_count > expected_arg_count)
- {
- System::println(System::Color::error,
- "Error: `%s` requires at most %u arguments, but %u were provided",
- this->command,
- expected_arg_count,
- actual_arg_count);
- System::print(example_text);
- Checks::exit_fail(VCPKG_LINE_INFO);
- }
- }
-
- void VcpkgCmdArguments::check_min_arg_count(const size_t expected_arg_count, const std::string& example_text) const
- {
- const size_t actual_arg_count = command_arguments.size();
- if (actual_arg_count < expected_arg_count)
- {
- System::println(System::Color::error,
- "Error: `%s` requires at least %u arguments, but %u were provided",
- this->command,
- expected_arg_count,
- actual_arg_count);
- System::print(example_text);
- Checks::exit_fail(VCPKG_LINE_INFO);
- }
- }
-
- void VcpkgCmdArguments::check_exact_arg_count(const size_t expected_arg_count,
- const std::string& example_text) const
- {
- const size_t actual_arg_count = command_arguments.size();
- if (actual_arg_count != expected_arg_count)
- {
- System::println(System::Color::error,
- "Error: `%s` requires %u arguments, but %u were provided",
- this->command,
- expected_arg_count,
- actual_arg_count);
- System::print(example_text);
- Checks::exit_fail(VCPKG_LINE_INFO);
- }
- }
-}