Function

GtkTextCharPredicate

Declaration 

gboolean
(* GtkTextCharPredicate) (
  gunichar ch,
  gpointer user_data
)

Description [src]

The predicate function used by gtk_text_iter_forward_find_char() and gtk_text_iter_backward_find_char().

Parameters

ch

Type: gunichar

A Unicode code point.

user_data

Type: gpointer

Data passed to the callback.

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

Return value

Type: gboolean

TRUE if the predicate is satisfied, and the iteration should stop, and FALSE otherwise.