Function

GLibEqualFuncFull

since: 2.74

Declaration 

gboolean
(* GEqualFuncFull) (
  gconstpointer a,
  gconstpointer b,
  gpointer user_data
)

Description

Specifies the type of a function used to test two values for equality. The function should return TRUE if both values are equal and FALSE otherwise.

This is a version of GEqualFunc which provides a user_data closure from the caller.

Available since: 2.74

Parameters

a

Type: gconstpointer

A value.

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

Type: gconstpointer

A value to compare with.

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

Type: gpointer

User data provided by the caller.

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

Return value

Type: gboolean

TRUE if a = b; FALSE otherwise.