logv

Description:

public void logv (string? log_domain, LogLevelFlags log_level, string format, va_list args)

Logs an error or debugging message.

If the log level has been set as fatal, [func@GLib.BREAKPOINT] is called to terminate the program. See the documentation for [ func@GLib.BREAKPOINT] for details of the debugging options this provides.

If [func@GLib.log_default_handler] is used as the log handler function, a new-line character will automatically be appended to ... , and need not be entered manually.

If [structured logging is enabled](logging.html#using-structured-logging) this will output via the structured log writer function (see [ func@GLib.log_set_writer_func]).

Parameters:

log_domain	the log domain, or `NULL` for the default `""` application domain
log_level	the log level
format	the message format. See the `printf()` documentation
args	the parameters to insert into the format string

Namespace: GLib

Package: glib-2.0