font_parse_name   784 src/font.c     static int font_parse_name (char *, ptrdiff_t, Lisp_Object);
font_parse_name  2872 src/font.c       if (font_parse_name (SSDATA (font_name), SBYTES (font_name), spec) == -1)
font_parse_name  3884 src/font.c     	  if (font_parse_name (SSDATA (val), SBYTES (val), spec) < 0)