Function

Pango.get_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 const char*
 

text to process. Must be valid UTF-8

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

length in bytes of text

level int
 

embedding level, or -1 if unknown

language PangoLanguage
 

language tag

 The data is owned by the caller of the function
attrs An array of PangoLogAttr
 

array with one PangoLogAttr per character in text, plus one extra, to be filled in

 The length of the array is in the attrs_len argument
 The data is owned by the caller of the function
attrs_len int
 

length of attrs array