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Module say (logging)

Module say (logging)

enum say_level
enumerator S_FATAL

do not use this value directly

enumerator S_SYSERROR
enumerator S_ERROR
enumerator S_CRIT
enumerator S_WARN
enumerator S_INFO
enumerator S_DEBUG
say(level, format, …)

Format and print a message to Tarantool log file.

Parameters:
  • level (int) – log level
  • char* format (const) – printf()-like format string
  • ... – format arguments

See also printf(3), say_level

say_error(format, …)
say_crit(format, …)
say_warn(format, …)
say_info(format, …)
say_debug(format, …)
say_syserror(format, …)

Format and print a message to Tarantool log file.

Parameters:
  • char* format (const) – printf()-like format string
  • ... – format arguments

See also printf(3), say_level

Example:

say_info("Some useful information: %s", status);