Function

GLibHFunc

Declaration

void
(* GHFunc) (
  gpointer key,
  gpointer value,
  gpointer user_data
)

Description

Specifies the type of the function passed to g_hash_table_foreach(). It is called with each key/value pair, together with the user_data parameter which is passed to g_hash_table_foreach().

Parameters

`key`	`gpointer`
	A key.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
`value`	`gpointer`
	The value corresponding to the key.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
`user_data`	`gpointer`
	User data passed to `g_hash_table_foreach()`
	The argument can be `NULL`.
	The data is owned by the caller of the function.