Logger instance. More...

#include <logger.h>

Collaboration diagram for logger:

Data Fields
void(*	write_cb )(const char *str, size_t length)
	Pointer to write callback implemented by driver. More...

struct fifo *	fifo
	Pointer to fifo instance for storing logger_entry entries. More...

char *	str
	Pointer to a buffer used to store string composed by `sprintf`. More...

size_t	str_size
	Size of the string buffer. More...

bool	initialized
	Logger initialized flag (handled internally) More...

Detailed Description

Logger instance.

Field Documentation

◆ write_cb

void(* write_cb) (const char *str, size_t length)

Pointer to write callback implemented by driver.

The callback is called from logger_process() during deferred processing. The callback provides the driver with a string which is supposed to be written to the output interface (e.g. serial port).

Parameters

[in]	str	Pointer to the string to be written (formatted by `sprintf`), not null-terminated
	length	Count of characters to be written

◆ fifo

struct fifo* fifo

Pointer to fifo instance for storing logger_entry entries.

◆ str

char* str

Pointer to a buffer used to store string composed by sprintf.

◆ str_size

size_t str_size

Size of the string buffer.

◆ initialized

bool initialized

Logger initialized flag (handled internally)

The documentation for this struct was generated from the following file:

logger.h