Function mupdf_sys::ucdn_decompose

pub unsafe extern "C" fn ucdn_decompose(
    code: u32, 
    a: *mut u32, 
    b: *mut u32
) -> c_int

Pairwise canonical decomposition of a codepoint. This includes Hangul Jamo decomposition (see chapter 3.12 of the Unicode core specification).

Hangul is decomposed into L and V jamos for LV forms, and an LV precomposed syllable and a T jamo for LVT forms.

@param code Unicode codepoint @param a filled with first codepoint of decomposition @param b filled with second codepoint of decomposition, or 0 @return success