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Code Issues Projects Releases Packages Wiki Activity Actions 4

* regex.c (re_search): should consider reverse search.

Browse source 
* dir.c (dir_s_chdir): warn only when invoked from multiple
  threads or block is not given.

* object.c (rb_convert_type): should use rb_rescue(), not rb_rescue2().

* range.c (range_init): ditto.

* object.c (rb_obj_dup): should free generic_ivar if original owns
  them.

* string.c (rb_str_each_line): should propagate taint mark.

* ext/nkf/nkf.c (rb_nkf_kconv): ditto.

* eval.c (rb_f_require): revamp for simpler implementation.

* file.c (rb_find_file_noext): use String object, instead of
  passing char* around.

* file.c (rb_find_file): ditto.

* dln.c (dln_load): should use NSLINKMODULE_OPTION_BINDNOW.

* ruby.c (load_file): local variables 'c' remain uninitialized on
  xflag.

* regex.c (re_match): prefetched escaped character too early.

* eval.c (rb_call0): add argument check for attr_readers.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-07-14 15:17:19 +00:00
parent f4b516777b
commit 03d1c9cd82
18 changed files with 959 additions and 446 deletions
Download patch file Download diff file Expand all files Collapse all files

26
array.c
View file

@ -726,6 +726,18 @@ rb_ary_clone(ary)
return clone;
}
VALUE
rb_ary_dup(ary)
VALUE ary;
{
VALUE dup = rb_ary_new2(RARRAY(ary)->len);
OBJSETUP(dup, rb_obj_type(ary), T_ARRAY);
MEMCPY(RARRAY(dup)->ptr, RARRAY(ary)->ptr, VALUE, RARRAY(ary)->len);
RARRAY(dup)->len = RARRAY(ary)->len;
return dup;
}
static VALUE
to_ary(ary)
VALUE ary;
@ -973,7 +985,7 @@ static VALUE
rb_ary_reverse_m(ary)
VALUE ary;
{
return rb_ary_reverse(rb_obj_dup(ary));
return rb_ary_reverse(rb_ary_dup(ary));
}
static int
@ -1034,7 +1046,7 @@ VALUE
rb_ary_sort(ary)
VALUE ary;
{
ary = rb_obj_dup(ary);
ary = rb_ary_dup(ary);
rb_ary_sort_bang(ary);
return ary;
}
@ -1047,7 +1059,7 @@ rb_ary_collect(ary)
VALUE collect;
if (!rb_block_given_p()) {
return rb_obj_dup(ary);
return rb_ary_new4(RARRAY(ary)->len, RARRAY(ary)->ptr);
}
len = RARRAY(ary)->len;
@ -1566,7 +1578,7 @@ static VALUE
rb_ary_uniq(ary)
VALUE ary;
{
ary = rb_obj_dup(ary);
ary = rb_ary_dup(ary);
rb_ary_uniq_bang(ary);
return ary;
}
@ -1597,7 +1609,7 @@ static VALUE
rb_ary_compact(ary)
VALUE ary;
{
ary = rb_obj_dup(ary);
ary = rb_ary_dup(ary);
rb_ary_compact_bang(ary);
return ary;
}
@ -1675,7 +1687,7 @@ static VALUE
rb_ary_flatten(ary)
VALUE ary;
{
ary = rb_obj_dup(ary);
ary = rb_ary_dup(ary);
rb_ary_flatten_bang(ary);
return ary;
}
@ -1724,6 +1736,7 @@ Init_Array()
rb_define_method(rb_cArray, "indexes", rb_ary_indexes, -1);
rb_define_method(rb_cArray, "indices", rb_ary_indexes, -1);
rb_define_method(rb_cArray, "clone", rb_ary_clone, 0);
rb_define_method(rb_cArray, "clone", rb_ary_dup, 0);
rb_define_method(rb_cArray, "join", rb_ary_join_m, -1);
rb_define_method(rb_cArray, "reverse", rb_ary_reverse_m, 0);
rb_define_method(rb_cArray, "reverse!", rb_ary_reverse_bang, 0);
@ -1731,6 +1744,7 @@ Init_Array()
rb_define_method(rb_cArray, "sort!", rb_ary_sort_bang, 0);
rb_define_method(rb_cArray, "collect", rb_ary_collect, 0);
rb_define_method(rb_cArray, "collect!", rb_ary_collect_bang, 0);
rb_define_method(rb_cArray, "map", rb_ary_collect, 0);
rb_define_method(rb_cArray, "map!", rb_ary_collect_bang, 0);
rb_define_method(rb_cArray, "filter", rb_ary_filter, 0);
rb_define_method(rb_cArray, "delete", rb_ary_delete, 1);