Logging

Logging macros and utilities. More...

Macros
#define	YATL_ENABLE_LOGGING
	Enable YATL logging.
#define	YATL_LOG(level, fmt, ...)
	Log a message with level, file, line, and function context.

Enumerations
enum	YATL_log_level_t { YATL_LOG_DEBUG , YATL_LOG_INFO , YATL_LOG_WARN , YATL_LOG_ERROR }
	Log levels for YATL diagnostic messages. More...

Detailed Description

Logging macros and utilities.

Macro Definition Documentation

YATL_LOG

#define YATL_LOG	(		level,
			fmt,
			... )

Value:

  do {                                                                         \
    if ((level) >= LOG_LEVEL) {                                                \
      fprintf(stderr, "[%s] %s:%d (%s): " fmt "\n", log_level_str(level),      \
              __FILE__, __LINE__, __func__, ##__VA_ARGS__);                    \
    }                                                                          \
  } while (0)

Log a message with level, file, line, and function context.

Parameters

level	Log level (YATL_LOG_DEBUG, YATL_LOG_INFO, etc.)
fmt	Printf-style format string
...	Format arguments

Enumeration Type Documentation

YATL_log_level_t

enum YATL_log_level_t

Log levels for YATL diagnostic messages.

Enumerator
YATL_LOG_DEBUG	Debug-level messages
YATL_LOG_INFO	Informational messages
YATL_LOG_WARN	Warning messages
YATL_LOG_ERROR	Error messages