Function

Pangoget_log_attrs

Declaration [src]

void
pango_get_log_attrs (
  const char* text,
  int length,
  int level,
  PangoLanguage* language,
  PangoLogAttr* log_attrs,
  int attrs_len
)

Description [src]

Computes a PangoLogAttr for each character in text.

The log_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.
log_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 specified in the attrs_len argument.
 The data is owned by the caller of the function.
attrs_len int
 

Length of log_attrs array.