log

Cross-platform logging library. More...

Detailed Description

Depends on Boost.Predef and Boost.PFR.
See LOGD, LOGI, LOGID, LOGW, LOGWD, LOGE, LOGED

Modules
	LOGD, LOGI, LOGID, LOGW, LOGWD, LOGE, LOGED

Classes
class	GlobalStreamWrapperSettings
class	Separator
	Set separator to vccc::BasicStreamWrapper. More...
class	Quoted
	Manipulator for adding quotation to strings(only to string and string_view) More...
class	ExpandAggregate
	Manipulator for expanding aggregate types. More...
class	ExpandArray
	Expand array instead of printing its value. More...
class	IOSFlagsSaver< Stream >
	RAII wrapper that restores stream's flags on destroyed. More...
class	Logger
	Ease use of vccc::StreamWrapper. More...
class	StreamManipulator
	Manipulator for vccc::StreamWrapper. More...
class	StreamWrapperBase< String, Stream >
class	BasicStreamWrapper< CharT, String, Stream >
	stream wrapper that supports extended operator overloading More...

Macros
#define	VCCC_FUNCTION_DOXYGEN_HELPER
	VCCC_FUNCTION: platform-wide function name macro More...
#define	VCCC_FILE_SEPARATOR   '/'
	file separator More...
#define	PWD
	get current working directory More...

Typedefs
using	StreamWrapper = BasicStreamWrapper< char >

Variables
constexpr VCCC_INLINE_OR_STATIC Logger	Log
	Global vccc::Logger instance for syntax sugar. More...

Macro Definition Documentation

PWD

#define PWD

Value:

[](){                                                         \
  std::string $13vlaae_dummy_str = __FILE__;                  \
  return $13vlaae_dummy_str.substr(                           \
    0, $13vlaae_dummy_str.find_last_of(VCCC_FILE_SEPARATOR)); \
}()

returns current calling file's working directory.
This macro must be directly used in code where needed, or it will generate wrong output

VCCC_FILE_SEPARATOR

#define VCCC_FILE_SEPARATOR   '/'

Platform	value
Windows	'\\'
Others	'/'

VCCC_FUNCTION_DOXYGEN_HELPER

#define VCCC_FUNCTION_DOXYGEN_HELPER

Use VCCC_FUNCTION instead of VCCC_FUNCTION_DOXYGEN_HELPER.
(lack of doxygen preprocessing parser)

Output is compiler-specific.
VCCC_FUNCTION is equal to one of the followings

• __PRETTY_FUNCTION__
• __FUNCSIG__
• __func__
• "unknown"

int main(){
  std::cout << VCCC_FUNCTION << std::endl; // prints something like: int main()
  return 0;
}

Typedef Documentation

StreamWrapper

using StreamWrapper = BasicStreamWrapper<char>

Variable Documentation

Log

constexpr VCCC_INLINE_OR_STATIC Logger Log

constexpr