nngn::Log Class Reference

#include <log.h>

Classes
struct	context
class	replace

Public Member Functions
template<typename F >
	with_context (const char *name, F f)

Static Public Member Functions
static std::ostream *	set (std::ostream *l)
static std::ostream &	l ()
static void	perror (const char *s=nullptr)
template<typename F >
static std::string	capture (F f)
template<typename F >
static	with_context (const char *name, F f)

Static Public Attributes
static constexpr uint8_t	MAX_DEPTH = 16

Private Types
using	record = std::tuple<const char*, const char*>

Static Private Attributes
static std::ostream *	stream
static thread_local uint8_t	depth = 0
static thread_local std::array< record, MAX_DEPTH >	stack

Friends
std::ostream &	operator<< (std::ostream &os, Log::record r)

Member Typedef Documentation

record

using nngn::Log::record = std::tuple<const char*, const char*>

private

Member Function Documentation

capture()

template<typename F >

std::string nngn::Log::capture ( F f )

static

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l()

std::ostream & nngn::Log::l ( )

static

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perror()

void nngn::Log::perror ( const char * s = nullptr )

static

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set()

std::ostream * nngn::Log::set ( std::ostream * l )

static

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with_context() [1/2]

template<typename F >

static nngn::Log::with_context ( const char * name, F f )

static

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with_context() [2/2]

template<typename F >

nngn::Log::with_context	(	const char *	name,
		F	f )

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Friends And Related Symbol Documentation

operator<<

std::ostream & operator<< ( std::ostream & os, Log::record r )

friend

Member Data Documentation

depth

thread_local uint8_t nngn::Log::depth = 0

staticprivate

MAX_DEPTH

uint8_t nngn::Log::MAX_DEPTH = 16

staticconstexpr

stack

thread_local std::array< Log::record, Log::MAX_DEPTH > nngn::Log::stack

staticprivate

stream

std::ostream * nngn::Log::stream

staticprivate

Initial value:

=
    []{ const auto init = std::ios_base::Init(); return &std::cerr; }()

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The documentation for this class was generated from the following files:

• src/utils/log.h
• src/utils/log.cpp