Declaration [src]

pango_glyph_string_get_logical_widths (
  PangoGlyphString* glyphs,
  const char* text,
  int length,
  int embedding_level,
  int* logical_widths

Description [src]

Given a PangoGlyphString and corresponding text, determine the width corresponding to each character.

When multiple characters compose a single cluster, the width of the entire cluster is divided equally among the characters.

See also pango_glyph_item_get_logical_widths().


text const char*

The text corresponding to the glyphs.

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

The length of text, in bytes.

embedding_level int

The embedding level of the string.

logical_widths An array of int

An array whose length is the number of characters in text (equal to g_utf8_strlen (text, length) unless text has NUL bytes) to be filled in with the resulting character widths.

 The data is owned by the caller of the function.