Method

PangoGlyphItemIterinit_start

since: 1.22

Declaration [src]

gboolean
pango_glyph_item_iter_init_start (
  PangoGlyphItemIter* iter,
  PangoGlyphItem* glyph_item,
  const char* text
)

Description [src]

Initializes a PangoGlyphItemIter structure to point to the first cluster in a glyph item.

See PangoGlyphItemIter for details of cluster orders.

Available since: 1.22

Parameters

glyph_item

Type: PangoGlyphItem

The glyph item to iterate over.

The data is owned by the caller of the method.
text

Type: const char*

Text corresponding to the glyph item.

The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.

Return value

Type: gboolean

FALSE if there are no clusters in the glyph item.