Function

GLiblog_set_default_handler

Declaration

GLogFunc
g_log_set_default_handler (
  GLogFunc log_func,
  gpointer user_data
)

Description

Installs a default log handler which is used if no log handler has been set for the particular log domain and log level combination. By default, GLib uses g_log_default_handler() as default log handler.

This has no effect if structured logging is enabled; see [Using Structured Logging][using-structured-logging].

Available since:2.6
This function is not directly available to language bindings

Parameters

log_func

Type: GLogFunc

The log handler function.

user_data

Type: gpointer

Data passed to the log handler.

The argument can be NULL.
The data is owned by the caller of the function.

Return value

Type: GLogFunc

The previous default log handler.