pango_sys

Function pango_glyph_string_extents_range

Source 
pub unsafe extern "C" fn pango_glyph_string_extents_range(
    glyphs: *mut PangoGlyphString,
    start: c_int,
    end: c_int,
    font: *mut PangoFont,
    ink_rect: *mut PangoRectangle,
    logical_rect: *mut PangoRectangle,
)