Function
Pangoitemize
Declaration [src]
GList*
pango_itemize (
  PangoContext* context,
  const char* text,
  int start_index,
  int length,
  PangoAttrList* attrs,
  PangoAttrIterator* cached_iter
)
Description [src]
Breaks a piece of text into segments with consistent directional level and font.
Each byte of text will be contained in exactly one of the items in the
returned list; the generated list of items will be in logical order (the
start offsets of the items are ascending).
cached_iter should be an iterator over attrs currently positioned
at a range before or containing start_index; cached_iter will be
advanced to the range covering the position just after
start_index + length. (i.e. if itemizing in a loop, just keep passing
in the same cached_iter).
Parameters
| context | PangoContext | 
| A structure holding information that affects the itemization process. | |
| The data is owned by the caller of the function. | |
| text | const char* | 
| The text to itemize. Must be valid UTF-8 | |
| 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  | |
| length | int | 
| The number of bytes (not characters) to process
  after  | |
| attrs | PangoAttrList | 
| The set of attributes that apply to  | |
| 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  | |
| The caller of the function takes ownership of the data, and is responsible for freeing it. |