123 def markup_func_ref_sphinx3(docname, app, match):  argument
131     target = match.group(2)
132     target_text = nodes.Text(match.group(0))
158 def markup_c_ref(docname, app, match):  argument
182     target = match.group(2)
183     target_text = nodes.Text(match.group(0))
185     if not ((match.re == RE_function and target in Skipfuncs)
187         lit_text = nodes.literal(classes=['xref', 'c', class_str[match.re]])
190                                       reftype = reftype_str[match.re],
199                                      reftype_str[match.re], target, pxref,
215 def markup_doc_ref(docname, app, match):  argument
220     target = match.group(1)
240         return nodes.Text(match.group(0))