flag_parser.cpp File Reference

#include "cuttlefish/common/libs/utils/flag_parser.h"
#include <algorithm>
#include <cerrno>
#include <cstddef>
#include <cstdlib>
#include <cstring>
#include <functional>
#include <iostream>
#include <iterator>
#include <sstream>
#include <string>
#include <string_view>
#include <type_traits>
#include <unordered_map>
#include <unordered_set>
#include <utility>
#include <vector>
#include <android-base/logging.h>
#include <android-base/parsebool.h>
#include <android-base/parseint.h>
#include <android-base/scopeguard.h>
#include <android-base/strings.h>
#include <fmt/format.h>
#include <fmt/ranges.h>
#include "cuttlefish/common/libs/utils/result.h"
#include "cuttlefish/common/libs/utils/tee_logging.h"

Include dependency graph for flag_parser.cpp:

Classes
struct	cuttlefish::Separated

Namespaces
namespace	cuttlefish
namespace	cuttlefish::anonymous_namespace{flag_parser.cpp}

Functions
std::ostream &	cuttlefish::operator<< (std::ostream &out, const FlagAlias &alias)
static bool	cuttlefish::LikelyFlag (const std::string &next_arg)
Result< bool >	cuttlefish::ParseBool (const std::string &value, const std::string &name)
static std::string	cuttlefish::XmlEscape (const std::string &s)
std::ostream &	cuttlefish::operator<< (std::ostream &out, const Flag &flag)
std::vector< std::string >	cuttlefish::ArgsToVec (int argc, char **argv)
static Separated	cuttlefish::SeparateByEndOfOptionMark (std::vector< std::string > args)
static Result< void >	cuttlefish::ConsumeFlagsImpl (const std::vector< Flag > &flags, std::vector< std::string > &args)
static Result< void >	cuttlefish::ConsumeFlagsImpl (const std::vector< Flag > &flags, std::vector< std::string > &&args)
Result< void >	cuttlefish::ConsumeFlags (const std::vector< Flag > &flags, std::vector< std::string > &args, const bool recognize_end_of_option_mark)
Result< void >	cuttlefish::ConsumeFlags (const std::vector< Flag > &flags, std::vector< std::string > &&args, const bool recognize_end_of_option_mark)
Result< void >	cuttlefish::ConsumeFlagsConstrained (const std::vector< Flag > &flags, std::vector< std::string > &args)
Result< void >	cuttlefish::ConsumeFlagsConstrained (const std::vector< Flag > &flags, std::vector< std::string > &&args)
bool	cuttlefish::WriteGflagsCompatXml (const std::vector< Flag > &flags, std::ostream &out)
Flag	cuttlefish::VerbosityFlag (android::base::LogSeverity &value)
Flag	cuttlefish::HelpFlag (const std::vector< Flag > &flags, std::string text)
static Result< void >	cuttlefish::GflagsCompatBoolFlagSetter (const std::string &name, bool &value, const FlagMatch &match)
static Flag	cuttlefish::GflagsCompatBoolFlagBase (const std::string &name)
Flag	cuttlefish::HelpXmlFlag (const std::vector< Flag > &flags, std::ostream &out, bool &value, std::string text)
Flag	cuttlefish::InvalidFlagGuard ()
Flag	cuttlefish::UnexpectedArgumentGuard ()
Flag	cuttlefish::GflagsCompatFlag (const std::string &name)
Flag	cuttlefish::GflagsCompatFlag (const std::string &name, std::string &value)
template<typename T >
std::optional< T >	cuttlefish::ParseInteger (const std::string &value)
template<typename T >
static Flag	cuttlefish::GflagsCompatNumericFlagGeneric (const std::string &name, T &value)
Flag	cuttlefish::GflagsCompatFlag (const std::string &name, int32_t &value)
template<typename T >
static Flag	cuttlefish::GflagsCompatUnsignedNumericFlagGeneric (const std::string &name, T &value)
Flag	cuttlefish::GflagsCompatFlag (const std::string &name, std::size_t &value)
Flag	cuttlefish::GflagsCompatFlag (const std::string &name, bool &value)
Flag	cuttlefish::GflagsCompatFlag (const std::string &name, std::vector< std::string > &value)
Flag	cuttlefish::GflagsCompatFlag (const std::string &name, std::vector< bool > &value, const bool default_value)
Result< bool >	cuttlefish::HasHelpFlag (const std::vector< std::string > &args)

Variables
constexpr std::array	cuttlefish::anonymous_namespace{flag_parser.cpp}::help_bool_opts
constexpr std::array	cuttlefish::anonymous_namespace{flag_parser.cpp}::help_str_opts