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Issue #10 - Add vector support to (write).

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This commit is contained in:
Justin Ethier 2016-06-19 22:55:23 -04:00
parent f4b8dbc8a1
commit 81d5a9e524
1 changed files with 10 additions and 0 deletions
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10
runtime.c
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@ -773,6 +773,16 @@ static object _Cyc_write(object x, FILE * port)
fprintf(port, "\"%s\"", ((string_type *) x)->str);
break;
// TODO: what about a list? contents should be displayed per (write)
case vector_tag:
fprintf(port, "#(");
for (i = 0; i < ((vector) x)->num_elements; i++) {
if (i > 0) {
fprintf(port, " ");
}
_Cyc_write(((vector) x)->elements[i], port);
}
fprintf(port, ")");
break;
case pair_tag:
has_cycle = Cyc_has_cycle(x);
fprintf(port, "(");