diff options
| -rw-r--r-- | src/class.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/class.c b/src/class.c index 99ad14d81..9b8c3ce34 100644 --- a/src/class.c +++ b/src/class.c @@ -896,15 +896,25 @@ mrb_get_args(mrb_state *mrb, const char *format, ...) { mrb_value **var; mrb_int *pl; + mrb_bool nocopy = FALSE; + if (*format == '!') { + format++; + nocopy = TRUE; + } var = va_arg(ap, mrb_value**); pl = va_arg(ap, mrb_int*); if (argc > i) { *pl = argc-i; if (*pl > 0) { - mrb_value args = mrb_ary_new_from_values(mrb, *pl, ARGV+arg_i); - RARRAY(args)->c = NULL; - *var = (mrb_value*)RARRAY_PTR(args); + if (nocopy) { + *var = ARGV+arg_i; + } + else { + mrb_value args = mrb_ary_new_from_values(mrb, *pl, ARGV+arg_i); + RARRAY(args)->c = NULL; + *var = (mrb_value*)RARRAY_PTR(args); + } } i = argc; arg_i += *pl; |