Adding a note about sorting containers.

This commit is contained in:
Alex Shinn 2014-07-27 16:10:30 +09:00
parent 389f5388f0
commit a8798e24c3

View file

@ -96,6 +96,12 @@ static int sexp_object_compare (sexp ctx, sexp a, sexp b) {
case SEXP_SYMBOL:
res = strcmp(sexp_lsymbol_data(a), sexp_lsymbol_data(b));
break;
/* TODO: consider recursively traversing containers. requires */
/* cycle detection. */
/* case SEXP_PAIR: */
/* res = sexp_object_compare(ctx, sexp_car(a), sexp_car(b)); */
/* if (res==0) res = sexp_object_compare(ctx, sexp_cdr(a), sexp_cdr(b)); */
/* break; */
default:
res = 0;
break;