INDENT
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth, !(opts & PF_OPT_VERBOSE));
INDENT(depth - 1, (pf->opts & PF_OPT_VERBOSE));
INDENT(depth, !(pf->opts & PF_OPT_VERBOSE2));
INDENT(depth - 1, (pf->opts & PF_OPT_VERBOSE));
INDENT(depth, !(pf->opts & PF_OPT_VERBOSE2));
static const char INDENT[] = " "; /* how much to indent on new line */
if (i % 4 == 0) printf(INDENT);
if (i %16 == 0) printf(INDENT);