fwoop basis

basis

class ArgParser

Argument parser for command line arguments.

Public Types

enum ParseErr

Values:

enumerator InvalidType

enumerator ArgNotFound

enumerator TooManyPositionalArgs

enumerator PositionalBoolNotAllowed

Public Functions

ArgParser(const char **argv, int argc)

Construct a new Arg Parser object.

Parameters

• argv – command line arguments

• argc – number of command line arguments

std::error_code parse()

Attempt to parse the command line arguments that were given on construction.

Returns

std::error_code

template<typename T>
void addNamedArg(const std::string &name, const std::string &flag, const T &defaultVal, const std::string &helpMsg)

Add a named argument to parse.

Template Parameters

T – argument type

Parameters

• name – argument name, only alphanumeric characters and ‘-’ or ‘_’ are allowed

• flag – flag, only alphanumeric characters and ‘-’ or ‘_’ are allowed

• defaultVal – default value for the argument when not parsed

• helpMsg – help message to print for this argument

template<typename T>
void addPositionalArg(const std::string &name, const T &defaultVal, const std::string &helpMsg)

template<typename T>
T getNamedArg(const std::string &argName) const

template<typename T>
T getPositionalArg(const std::string &argName) const

Friends

friend std::ostream &operator<<(std::ostream &os, const ArgParser &parser)

class FileReader

This is used to read files.

Public Functions

explicit FileReader(const std::string &filename)

inline ~FileReader()

int open()

void close()

uint8_t *loadFile(uint32_t &length)

Iterator begin()

Iterator end()

Public Static Functions

static std::string getExtension(const std::string &filename)

class Iterator

Public Functions

Iterator(FileReader &reader, bool isEnd)

inline ~Iterator()

void operator++()

std::string operator*() const

bool operator==(const Iterator &lhs) const

inline bool operator!=(const Iterator &lhs) const

class Log

Public Types

enum Level

Values:

enumerator e_Debug

enumerator e_Info

enumerator e_Warn

enumerator e_Error

Public Functions

Log()

void setFormat(const std::string &formatStr)

template<typename ...Ts>
void debug(Ts&&... args)

template<typename ...Ts>
void info(Ts&&... args)

template<typename ...Ts>
void warn(Ts&&... args)

template<typename ...Ts>
void error(Ts&&... args)

void debug(const std::string &msg)

void info(const std::string &msg)

void warn(const std::string &msg)

void error(const std::string &msg)

Public Static Functions

static inline std::shared_ptr<Log> getDefault()

static inline void SetThreshold(Level lvl)

template<typename ...Ts>
static inline void Debug(Ts&&... args)

template<typename ...Ts>
static inline void Info(Ts&&... args)

template<typename ...Ts>
static inline void Warn(Ts&&... args)

template<typename ...Ts>
static inline void Error(Ts&&... args)

static inline void Debug(const std::string &msg)

static inline void Info(const std::string &msg)

static inline void Warn(const std::string &msg)

static inline void Error(const std::string &msg)

class SocketIO

Public Static Functions

template<typename T>
static std::error_code read(int fd, T *buffer, unsigned int bufferSize, unsigned int &bytesRead)

template<typename T>
static int write(int fd, T *out, unsigned int outLen)

class Tokenizer

Public Functions

Tokenizer(const std::string &parseString, char delim)

inline ~Tokenizer()

Iterator begin()

Iterator end()

bool operator==(const Tokenizer &rhs) const

class Iterator

Public Functions

Iterator(Tokenizer &tokenizer, bool isEnd)

inline ~Iterator()

void operator++()

std::string operator*() const

bool operator==(const Iterator &rhs) const

inline bool operator!=(const Iterator &rhs) const