Function libyaml_sys::yaml_document_initialize

pub unsafe extern "C" fn yaml_document_initialize(
    document: *mut yaml_document_t, 
    version_directive: *mut yaml_version_directive_t, 
    tag_directives_start: *mut yaml_tag_directive_t, 
    tag_directives_end: *mut yaml_tag_directive_t, 
    start_implicit: c_int, 
    end_implicit: c_int
) -> c_int