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* varobj.c (c_value_of_child): Release memory for "name" when

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finshed using it.
	(c_type_of_child): Likewise.
	(cplus_value_of_child): Isolate the use of name_of_child to
	one case that needs it.
	Release memory for "name" when finished using it.
This commit is contained in:
Keith Seitz 2001-11-20 18:08:14 +00:00
parent 1ad24239ce
commit 5bbc1a8e41
2 changed files with 15 additions and 2 deletions
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9
gdb/ChangeLog
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@ -1,3 +1,12 @@
2001-11-20 Keith Seitz <keiths@redhat.com>
* varobj.c (c_value_of_child): Release memory for "name" when
finshed using it.
(c_type_of_child): Likewise.
(cplus_value_of_child): Isolate the use of name_of_child to
one case that needs it.
Release memory for "name" when finished using it.
2001-11-20 Keith Seitz <keiths@redhat.com>
* top.c (gdb_init): Call init_ui_hook before initializing

8
gdb/varobj.c
View file

@ -1977,6 +1977,7 @@ c_value_of_child (struct varobj *parent, int index)
if (value != NULL)
release_value (value);
xfree (name);
return value;
}
@ -2019,6 +2020,7 @@ c_type_of_child (struct varobj *parent, int index)
break;
}
xfree (name);
return type;
}
@ -2281,7 +2283,6 @@ cplus_value_of_child (struct varobj *parent, int index)
{
struct type *type;
struct value *value;
char *name;
if (CPLUS_FAKE_CHILD (parent))
type = get_type_deref (parent->parent);
@ -2289,19 +2290,22 @@ cplus_value_of_child (struct varobj *parent, int index)
type = get_type_deref (parent);
value = NULL;
name = name_of_child (parent, index);
if (((TYPE_CODE (type)) == TYPE_CODE_STRUCT) ||
((TYPE_CODE (type)) == TYPE_CODE_UNION))
{
if (CPLUS_FAKE_CHILD (parent))
{
char *name;
struct value *temp = parent->parent->value;
name = name_of_child (parent, index);
gdb_value_struct_elt (NULL, &value, &temp, NULL, name, NULL,
"cplus_structure");
if (value != NULL)
release_value (value);
xfree (name);
}
else if (index >= TYPE_N_BASECLASSES (type))
{