utility.h File Reference

Header with utility functions for ealogger. More...

#include <unistd.h>
#include <algorithm>
#include <ctime>
#include <regex>
#include <string>

Go to the source code of this file.

Namespaces
	ealogger
	Main namespace for ealogger.
	utility
	Namespace for ealogger utility functions.

Functions
std::string	ealogger::utility::get_hostname ()
	Get local hostname. More...
std::string	ealogger::utility::get_file_name (const std::string &absolute_path)
	Get the last element of a path. More...
void	ealogger::utility::stack_trace (unsigned int size, std::vector< std::string > &stack_msg_vec)
	Print a demangled stacktrace. More...
std::string	ealogger::utility::format_time_to_string (std::time_t t, const std::string &time_format)
	Get a formatted time string based on. More...
std::string	ealogger::utility::format_time_to_string (const std::string &time_format)
	Get a formatted time string based. More...

Detailed Description

Header with utility functions for ealogger.

Function Documentation

std::string ealogger::utility::format_time_to_string ( std::time_t  t, const std::string &  time_format  )

inline

Get a formatted time string based on.

Parameters

t	std::time_t object that will be converted to string
time_format	conversion pattern

Returns

Converted time object as string

This is an overloaded version of format_time_to_string(std::string)

std::string ealogger::utility::format_time_to_string ( const std::string &  time_format )

inline

Get a formatted time string based.

Parameters

time_format

conversion pattern

Returns

Converted time object as string

Converts a std::time_t object using std::strftime based on the conversion patterns in time_format

See also

format_time_to_string(std::time_t, std::string)

std::string ealogger::utility::get_file_name ( const std::string &  absolute_path )

inline

Get the last element of a path.

Parameters

absolute_path

Returns

Filename

std::string ealogger::utility::get_hostname ( )

inline

Get local hostname.

Returns

void ealogger::utility::stack_trace ( unsigned int  size, std::vector< std::string > &  stack_msg_vec  )

inline

Print a demangled stacktrace.

Parameters

size	How many elements of the stack this should capture
stack_msg_vec	Reference to a vector of strings where all stack elements will be stored

Note

The method only works with gcc/llvm compiled software