g_unichar_to_utf8   32 lib/common/tests/xml/pcmk__xml_is_name_char_test.c     int ref_len = g_unichar_to_utf8(c, utf8_buf);
g_unichar_to_utf8   33 lib/common/tests/xml/pcmk__xml_is_name_start_char_test.c     int ref_len = g_unichar_to_utf8(c, utf8_buf);