diff options
Diffstat (limited to 'range.c')
-rw-r--r-- | range.c | 11 |
1 files changed, 10 insertions, 1 deletions
@@ -306,7 +306,16 @@ range_each(range) rb_raise(rb_eTypeError, "cannot iterate from %s", rb_class2name(CLASS_OF(beg))); } - if (TYPE(beg) == T_STRING) { + if (FIXNUM_P(beg) && FIXNUM_P(end)) { /* fixnums are special */ + long lim = FIX2LONG(end); + long i; + + if (!EXCL(range)) lim += 1; + for (i=FIX2LONG(beg); i<lim; i++) { + rb_yield(LONG2NUM(i)); + } + } + else if (TYPE(beg) == T_STRING) { VALUE args[5]; long iter[2]; |