Create a new PangoScriptIter, used to break a string of
Unicode text into runs by Unicode script.
No copy is made of text, so the caller needs to make
sure it remains valid until the iterator is freed with
[methodPango.ScriptIter.free].
a UTF-8 string
length of text, or -1 if text is nul-terminated
Frees a PangoScriptIter.
Gets information about the range to which iter currently points.
The range is the set of locations p where *start <= p < *end. (That is, it doesn't include the character stored at *end)
Note that while the type of the script argument is declared
as PangoScript, as of Pango 1.18, this function simply returns
GUnicodeScript values. Callers must be prepared to handle unknown
values.
Advances a PangoScriptIter to the next range.
If iter is already at the end, it is left unchanged
and %FALSE is returned.
Create a new PangoScriptIter, used to break a string of
Unicode text into runs by Unicode script.
No copy is made of text, so the caller needs to make
sure it remains valid until the iterator is freed with
[methodPango.ScriptIter.free].
a UTF-8 string
length of text, or -1 if text is nul-terminated
A
PangoScriptIteris used to iterate through a string and identify ranges in different scripts.