39 static int parse_expr(units *v, int scale_indicator,
47   units x;  in get_vunits()
60   units x;  in get_hunits()
71 int get_number_rigidly(units *res, unsigned char si)  in get_number_rigidly()
75   units x;  in get_number_rigidly()
84 int get_number(units *res, unsigned char si)  in get_number()
88   units x;  in get_number()
101   units x;  in get_integer()
112 static incr_number_result get_incr_number(units *res, unsigned char);
116   units v;  in get_vunits()
137   units v;  in get_hunits()
156 int get_number(units *res, unsigned char si, units prev_value)  in get_number()
158   units v;  in get_number()
179   units v;  in get_integer()
199 static incr_number_result get_incr_number(units *res, unsigned char si)  in get_incr_number()
241 static int parse_term(units *v, int scale_indicator,
244 static int parse_expr(units *v, int scale_indicator,  in parse_expr()
292     units v2;  in parse_expr()
400 static int parse_term(units *v, int scale_indicator,  in parse_term()
653 units scale(units n, units x, units y)  in scale()
678 vunits::vunits(units x)  in vunits()
689 hunits::hunits(units x)  in hunits()