Method

PangoGlyphItemIterinit_start

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 PangoGlyphItem
 

The glyph item to iterate over.

 The data is owned by the caller of the function.
text const char*
 

Text corresponding to the glyph item.

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

Return value

Returns: gboolean
 

FALSE if there are no clusters in the glyph item.