Function

Pangoitemize_with_base_dir

Declaration [src]

GList*
pango_itemize_with_base_dir (
  PangoContext* context,
  PangoDirection base_dir,
  const char* text,
  int start_index,
  int length,
  PangoAttrList* attrs,
  PangoAttrIterator* cached_iter
)

Description [src]

Like pango_itemize(), but with an explicitly specified base direction.

The base direction is used when computing bidirectional levels. pango_itemize() gets the base direction from the PangoContext (see pango_context_set_base_dir()).

Available since:

1.4

Parameters

`context`	`PangoContext`
	A structure holding information that affects the itemization process.
	The data is owned by the caller of the function.
`base_dir`	`PangoDirection`
	Base direction to use for bidirectional processing.
`text`	`const char*`
	The text to itemize.
	The data is owned by the caller of the function.
	The value is a NUL terminated UTF-8 string.
`start_index`	`int`
	First byte in `text` to process.
`length`	`int`
	The number of bytes (not characters) to process after `start_index`. This must be >= 0.
`attrs`	`PangoAttrList`
	The set of attributes that apply to `text`.
	The data is owned by the caller of the function.
`cached_iter`	`PangoAttrIterator`
	Cached attribute iterator.
	The argument can be `NULL`.
	The data is owned by the caller of the function.

Return value

Returns:	A list of `PangoItem*`
	A `GList` of `PangoItem` structures. The items should be freed using `pango_item_free()` probably in combination with `g_list_free_full()`.
	The caller of the function takes ownership of the data, and is responsible for freeing it.