Function mupdf_sys::fz_colorspace_name_colorant

pub unsafe extern "C" fn fz_colorspace_name_colorant(
    ctx: *mut fz_context, 
    cs: *mut fz_colorspace, 
    n: c_int, 
    name: *const c_char
)

Assign a name for a given colorant in a colorspace.

Used while initially setting up a colorspace. The string is copied into local storage, so need not be retained by the caller.