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-rw-r--r--src/array.c58
-rw-r--r--src/gc.c2
-rw-r--r--src/hash.c19
-rw-r--r--src/string.c4
-rw-r--r--src/variable.c2
5 files changed, 49 insertions, 36 deletions
diff --git a/src/array.c b/src/array.c
index bd9b4d358..8cf813743 100644
--- a/src/array.c
+++ b/src/array.c
@@ -1262,39 +1262,39 @@ mrb_init_array(mrb_state *mrb)
{
struct RClass *a;
- mrb->array_class = a = mrb_define_class(mrb, "Array", mrb->object_class); /* 15.2.12 */
+ mrb->array_class = a = mrb_define_class(mrb, "Array", mrb->object_class); /* 15.2.12 */
MRB_SET_INSTANCE_TT(a, MRB_TT_ARRAY);
- mrb_define_class_method(mrb, a, "[]", mrb_ary_s_create, MRB_ARGS_ANY()); /* 15.2.12.4.1 */
-
- mrb_define_method(mrb, a, "+", mrb_ary_plus, MRB_ARGS_REQ(1)); /* 15.2.12.5.1 */
- mrb_define_method(mrb, a, "*", mrb_ary_times, MRB_ARGS_REQ(1)); /* 15.2.12.5.2 */
- mrb_define_method(mrb, a, "<<", mrb_ary_push_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.3 */
- mrb_define_method(mrb, a, "[]", mrb_ary_aget, MRB_ARGS_ANY()); /* 15.2.12.5.4 */
- mrb_define_method(mrb, a, "[]=", mrb_ary_aset, MRB_ARGS_ANY()); /* 15.2.12.5.5 */
- mrb_define_method(mrb, a, "clear", mrb_ary_clear_m, MRB_ARGS_NONE()); /* 15.2.12.5.6 */
- mrb_define_method(mrb, a, "concat", mrb_ary_concat_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.8 */
- mrb_define_method(mrb, a, "delete_at", mrb_ary_delete_at, MRB_ARGS_REQ(1)); /* 15.2.12.5.9 */
- mrb_define_method(mrb, a, "empty?", mrb_ary_empty_p, MRB_ARGS_NONE()); /* 15.2.12.5.12 */
- mrb_define_method(mrb, a, "first", mrb_ary_first, MRB_ARGS_OPT(1)); /* 15.2.12.5.13 */
- mrb_define_method(mrb, a, "index", mrb_ary_index_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.14 */
- mrb_define_method(mrb, a, "initialize_copy", mrb_ary_replace_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.16 */
- mrb_define_method(mrb, a, "join", mrb_ary_join_m, MRB_ARGS_ANY()); /* 15.2.12.5.17 */
- mrb_define_method(mrb, a, "last", mrb_ary_last, MRB_ARGS_ANY()); /* 15.2.12.5.18 */
- mrb_define_method(mrb, a, "length", mrb_ary_size, MRB_ARGS_NONE()); /* 15.2.12.5.19 */
- mrb_define_method(mrb, a, "pop", mrb_ary_pop, MRB_ARGS_NONE()); /* 15.2.12.5.21 */
- mrb_define_method(mrb, a, "push", mrb_ary_push_m, MRB_ARGS_ANY()); /* 15.2.12.5.22 */
- mrb_define_method(mrb, a, "replace", mrb_ary_replace_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.23 */
- mrb_define_method(mrb, a, "reverse", mrb_ary_reverse, MRB_ARGS_NONE()); /* 15.2.12.5.24 */
- mrb_define_method(mrb, a, "reverse!", mrb_ary_reverse_bang, MRB_ARGS_NONE()); /* 15.2.12.5.25 */
- mrb_define_method(mrb, a, "rindex", mrb_ary_rindex_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.26 */
- mrb_define_method(mrb, a, "shift", mrb_ary_shift, MRB_ARGS_NONE()); /* 15.2.12.5.27 */
- mrb_define_method(mrb, a, "size", mrb_ary_size, MRB_ARGS_NONE()); /* 15.2.12.5.28 */
- mrb_define_method(mrb, a, "slice", mrb_ary_aget, MRB_ARGS_ANY()); /* 15.2.12.5.29 */
- mrb_define_method(mrb, a, "unshift", mrb_ary_unshift_m, MRB_ARGS_ANY()); /* 15.2.12.5.30 */
+ mrb_define_class_method(mrb, a, "[]", mrb_ary_s_create, MRB_ARGS_ANY()); /* 15.2.12.4.1 */
+
+ mrb_define_method(mrb, a, "+", mrb_ary_plus, MRB_ARGS_REQ(1)); /* 15.2.12.5.1 */
+ mrb_define_method(mrb, a, "*", mrb_ary_times, MRB_ARGS_REQ(1)); /* 15.2.12.5.2 */
+ mrb_define_method(mrb, a, "<<", mrb_ary_push_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.3 */
+ mrb_define_method(mrb, a, "[]", mrb_ary_aget, MRB_ARGS_ARG(1,1)); /* 15.2.12.5.4 */
+ mrb_define_method(mrb, a, "[]=", mrb_ary_aset, MRB_ARGS_ARG(2,1)); /* 15.2.12.5.5 */
+ mrb_define_method(mrb, a, "clear", mrb_ary_clear_m, MRB_ARGS_NONE()); /* 15.2.12.5.6 */
+ mrb_define_method(mrb, a, "concat", mrb_ary_concat_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.8 */
+ mrb_define_method(mrb, a, "delete_at", mrb_ary_delete_at, MRB_ARGS_REQ(1)); /* 15.2.12.5.9 */
+ mrb_define_method(mrb, a, "empty?", mrb_ary_empty_p, MRB_ARGS_NONE()); /* 15.2.12.5.12 */
+ mrb_define_method(mrb, a, "first", mrb_ary_first, MRB_ARGS_OPT(1)); /* 15.2.12.5.13 */
+ mrb_define_method(mrb, a, "index", mrb_ary_index_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.14 */
+ mrb_define_method(mrb, a, "initialize_copy", mrb_ary_replace_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.16 */
+ mrb_define_method(mrb, a, "join", mrb_ary_join_m, MRB_ARGS_OPT(1)); /* 15.2.12.5.17 */
+ mrb_define_method(mrb, a, "last", mrb_ary_last, MRB_ARGS_OPT(1)); /* 15.2.12.5.18 */
+ mrb_define_method(mrb, a, "length", mrb_ary_size, MRB_ARGS_NONE()); /* 15.2.12.5.19 */
+ mrb_define_method(mrb, a, "pop", mrb_ary_pop, MRB_ARGS_NONE()); /* 15.2.12.5.21 */
+ mrb_define_method(mrb, a, "push", mrb_ary_push_m, MRB_ARGS_ANY()); /* 15.2.12.5.22 */
+ mrb_define_method(mrb, a, "replace", mrb_ary_replace_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.23 */
+ mrb_define_method(mrb, a, "reverse", mrb_ary_reverse, MRB_ARGS_NONE()); /* 15.2.12.5.24 */
+ mrb_define_method(mrb, a, "reverse!", mrb_ary_reverse_bang, MRB_ARGS_NONE()); /* 15.2.12.5.25 */
+ mrb_define_method(mrb, a, "rindex", mrb_ary_rindex_m, MRB_ARGS_REQ(1)); /* 15.2.12.5.26 */
+ mrb_define_method(mrb, a, "shift", mrb_ary_shift, MRB_ARGS_NONE()); /* 15.2.12.5.27 */
+ mrb_define_method(mrb, a, "size", mrb_ary_size, MRB_ARGS_NONE()); /* 15.2.12.5.28 */
+ mrb_define_method(mrb, a, "slice", mrb_ary_aget, MRB_ARGS_ARG(1,1)); /* 15.2.12.5.29 */
+ mrb_define_method(mrb, a, "unshift", mrb_ary_unshift_m, MRB_ARGS_ANY()); /* 15.2.12.5.30 */
mrb_define_method(mrb, a, "__ary_eq", mrb_ary_eq, MRB_ARGS_REQ(1));
mrb_define_method(mrb, a, "__ary_cmp", mrb_ary_cmp, MRB_ARGS_REQ(1));
- mrb_define_method(mrb, a, "__ary_index", mrb_ary_index_m, MRB_ARGS_REQ(1)); /* kept for mruby-array-ext */
+ mrb_define_method(mrb, a, "__ary_index", mrb_ary_index_m, MRB_ARGS_REQ(1)); /* kept for mruby-array-ext */
mrb_define_method(mrb, a, "__svalue", mrb_ary_svalue, MRB_ARGS_NONE());
}
diff --git a/src/gc.c b/src/gc.c
index 94068c0f9..b05d929a1 100644
--- a/src/gc.c
+++ b/src/gc.c
@@ -506,7 +506,7 @@ mrb_gc_unregister(mrb_state *mrb, mrb_value obj)
a = mrb_ary_ptr(table);
mrb_ary_modify(mrb, a);
for (i = 0; i < ARY_LEN(a); i++) {
- if (mrb_obj_eq(mrb, ARY_PTR(a)[i], obj)) {
+ if (mrb_ptr(ARY_PTR(a)[i]) == mrb_ptr(obj)) {
mrb_int len = ARY_LEN(a)-1;
mrb_value *ptr = ARY_PTR(a);
diff --git a/src/hash.c b/src/hash.c
index a9367a426..b4d96251c 100644
--- a/src/hash.c
+++ b/src/hash.c
@@ -1378,10 +1378,21 @@ mrb_hash_merge(mrb_state *mrb, mrb_value hash1, mrb_value hash2)
* values of key objects have changed since they were inserted, this
* method will reindex <i>hsh</i>.
*
- * h = {"AAA" => "b"}
- * h.keys[0].chop!
- * h.rehash #=> {"AA"=>"b"}
- * h["AA"] #=> "b"
+ * keys = (1..17).map{|n| [n]}
+ * k = keys[0]
+ * h = {}
+ * keys.each{|key| h[key] = key[0]}
+ * h #=> { [1]=> 1, [2]=> 2, [3]=> 3, [4]=> 4, [5]=> 5, [6]=> 6, [7]=> 7,
+ * [8]=> 8, [9]=> 9,[10]=>10,[11]=>11,[12]=>12,[13]=>13,[14]=>14,
+ * [15]=>15,[16]=>16,[17]=>17}
+ * h[k] #=> 1
+ * k[0] = keys.size + 1
+ * h #=> {[18]=> 1, [2]=> 2, [3]=> 3, [4]=> 4, [5]=> 5, [6]=> 6, [7]=> 7,
+ * [8]=> 8, [9]=> 9,[10]=>10,[11]=>11,[12]=>12,[13]=>13,[14]=>14,
+ * [15]=>15,[16]=>16,[17]=>17}
+ * h[k] #=> nil
+ * h.rehash
+ * h[k] #=> 1
*/
static mrb_value
mrb_hash_rehash(mrb_state *mrb, mrb_value self)
diff --git a/src/string.c b/src/string.c
index bfe73b359..856e908af 100644
--- a/src/string.c
+++ b/src/string.c
@@ -234,7 +234,7 @@ utf8len(const char* p, const char* e)
mrb_int i;
len = utf8len_codepage[(unsigned char)*p];
- if (p + len > e) return 1;
+ if (len > e - p) return 1;
for (i = 1; i < len; ++i)
if ((p[i] & 0xc0) != 0x80)
return 1;
@@ -973,6 +973,8 @@ mrb_str_to_str(mrb_state *mrb, mrb_value str)
switch (mrb_type(str)) {
case MRB_TT_STRING:
return str;
+ case MRB_TT_SYMBOL:
+ return mrb_sym2str(mrb, mrb_symbol(str));
case MRB_TT_FIXNUM:
return mrb_fixnum_to_str(mrb, str, 10);
case MRB_TT_CLASS:
diff --git a/src/variable.c b/src/variable.c
index 23d900b7d..e6f2f397e 100644
--- a/src/variable.c
+++ b/src/variable.c
@@ -521,11 +521,11 @@ mrb_obj_iv_inspect(mrb_state *mrb, struct RObject *obj)
MRB_API mrb_value
mrb_iv_remove(mrb_state *mrb, mrb_value obj, mrb_sym sym)
{
- mrb_check_frozen(mrb, mrb_obj_ptr(obj));
if (obj_iv_p(obj)) {
iv_tbl *t = mrb_obj_ptr(obj)->iv;
mrb_value val;
+ mrb_check_frozen(mrb, mrb_obj_ptr(obj));
if (iv_del(mrb, t, sym, &val)) {
return val;
}
generated by cgit v1.2.3 (git 2.39.1) at 2026-04-19 03:16:08 +0000