Function
Pangoget_log_attrs
Declaration [src]
void
pango_get_log_attrs (
const char* text,
int length,
int level,
PangoLanguage* language,
PangoLogAttr* attrs,
int attrs_len
)
Description [src]
Computes a PangoLogAttr for each character in text.
The attrs array must have one PangoLogAttr for
each position in text; if text contains N characters,
it has N+1 positions, including the last position at the
end of the text. text should be an entire paragraph;
logical attributes can’t be computed without context
(for example you need to see spaces on either side of
a word to know the word is a word).
Parameters
text-
Type:
const char*Text to process. Must be valid UTF-8
The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. length-
Type:
intLength in bytes of
text. level-
Type:
intEmbedding level, or -1 if unknown.
language-
Type:
PangoLanguageLanguage tag.
The data is owned by the caller of the function. attrs-
Type: An array of
PangoLogAttrArray with one
PangoLogAttrper character intext, plus one extra, to be filled in.The length of the array is specified in the attrs_lenargument.The data is owned by the caller of the function. attrs_len-
Type:
intLength of
attrsarray.