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* marshal.c (w_object, marshal_dump, r_object0, marshal_load): search

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public methods only.  [ruby-core:17283]

* object.c (convert_type): ditto.

* lib/singleton.rb (Singleton#_dump): conversion method should be
  public.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@17396 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2008-06-18 03:05:33 +00:00
parent 30c9e66cff
commit a1bfe57fc9
4 changed files with 22 additions and 13 deletions
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10
ChangeLog
View file

@ -1,3 +1,13 @@
Wed Jun 18 12:05:30 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* marshal.c (w_object, marshal_dump, r_object0, marshal_load): search
public methods only. [ruby-core:17283]
* object.c (convert_type): ditto.
* lib/singleton.rb (Singleton#_dump): conversion method should be
public.
Wed Jun 18 10:18:11 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ext/etc/etc.c (etc_passwd, etc_group): fixed rdoc. a patch from

1
lib/singleton.rb
View file

@ -71,7 +71,6 @@ module Singleton
raise TypeError, "can't dup instance of singleton #{self.class}"
end
private
# default marshalling strategy
def _dump(depth=-1)
''

22
marshal.c
View file

@ -511,7 +511,7 @@ w_object(obj, arg, limit)
if (OBJ_TAINTED(obj)) arg->taint = Qtrue;
st_add_direct(arg->data, obj, arg->data->num_entries);
if (rb_obj_respond_to(obj, s_mdump, Qtrue)) {
if (rb_respond_to(obj, s_mdump)) {
volatile VALUE v;
v = rb_funcall(obj, s_mdump, 0, 0);
@ -521,7 +521,7 @@ w_object(obj, arg, limit)
if (ivtbl) w_ivar(0, &c_arg);
return;
}
if (rb_obj_respond_to(obj, s_dump, Qtrue)) {
if (rb_respond_to(obj, s_dump)) {
VALUE v;
v = rb_funcall(obj, s_dump, 1, INT2NUM(limit));
@ -664,7 +664,7 @@ w_object(obj, arg, limit)
{
VALUE v;
if (!rb_obj_respond_to(obj, s_dump_data, Qtrue)) {
if (!rb_respond_to(obj, s_dump_data)) {
rb_raise(rb_eTypeError,
"no marshal_dump is defined for class %s",
rb_obj_classname(obj));
@ -765,12 +765,12 @@ marshal_dump(argc, argv)
arg.str = rb_str_buf_new(0);
RBASIC(arg.str)->klass = 0;
if (!NIL_P(port)) {
if (!rb_obj_respond_to(port, s_write, Qtrue)) {
if (!rb_respond_to(port, s_write)) {
type_error:
rb_raise(rb_eTypeError, "instance of IO needed");
}
arg.dest = port;
if (rb_obj_respond_to(port, s_binmode, Qtrue)) {
if (rb_respond_to(port, s_binmode)) {
rb_funcall2(port, s_binmode, 0, 0);
reentrant_check(arg.str, s_dump_data);
}
@ -1245,7 +1245,7 @@ r_object0(arg, proc, ivp, extmod)
VALUE klass = path2class(r_unique(arg));
VALUE data;
if (!rb_obj_respond_to(klass, s_load, Qtrue)) {
if (!rb_respond_to(klass, s_load)) {
rb_raise(rb_eTypeError, "class %s needs to have method `_load'",
rb_class2name(klass));
}
@ -1272,7 +1272,7 @@ r_object0(arg, proc, ivp, extmod)
rb_extend_object(v, m);
}
}
if (!rb_obj_respond_to(v, s_mload, Qtrue)) {
if (!rb_respond_to(v, s_mload)) {
rb_raise(rb_eTypeError, "instance of %s needs to have method `marshal_load'",
rb_class2name(klass));
}
@ -1299,7 +1299,7 @@ r_object0(arg, proc, ivp, extmod)
case TYPE_DATA:
{
VALUE klass = path2class(r_unique(arg));
if (rb_obj_respond_to(klass, s_alloc, Qtrue)) {
if (rb_respond_to(klass, s_alloc)) {
static int warn = Qtrue;
if (warn) {
rb_warn("define `allocate' instead of `_alloc'");
@ -1315,7 +1315,7 @@ r_object0(arg, proc, ivp, extmod)
rb_raise(rb_eArgError, "dump format error");
}
r_entry(v, arg);
if (!rb_obj_respond_to(v, s_load_data, Qtrue)) {
if (!rb_respond_to(v, s_load_data)) {
rb_raise(rb_eTypeError,
"class %s needs to have instance method `_load_data'",
rb_class2name(klass));
@ -1420,8 +1420,8 @@ marshal_load(argc, argv)
arg.taint = OBJ_TAINTED(port); /* original taintedness */
port = v;
}
else if (rb_obj_respond_to(port, s_getc, Qtrue) && rb_obj_respond_to(port, s_read, Qtrue)) {
if (rb_obj_respond_to(port, s_binmode, Qtrue)) {
else if (rb_respond_to(port, s_getc) && rb_respond_to(port, s_read)) {
if (rb_respond_to(port, s_binmode)) {
rb_funcall2(port, s_binmode, 0, 0);
}
arg.taint = Qtrue;

2
object.c
View file

@ -2205,7 +2205,7 @@ convert_type(val, tname, method, raise)
ID m;
m = rb_intern(method);
if (!rb_obj_respond_to(val, m, Qtrue)) {
if (!rb_respond_to(val, m)) {
if (raise) {
rb_raise(rb_eTypeError, "can't convert %s into %s",
NIL_P(val) ? "nil" :