widget_value *xmalloc_widget_value(void)
{
widget_value *tmp = malloc_widget_value();
if (!tmp)
memory_full();
return tmp;
}
static widget_value *
copy_widget_value_tree (widget_value *val, change_type change)
{
widget_value* copy;
if (!val)
return NULL;
if (val == (widget_value *) 1)
return val;
copy = malloc_widget_value ();
copy->name = safe_strdup (val->name);
copy->value = safe_strdup (val->value);
copy->key = safe_strdup (val->key);
copy->help = val->help;
copy->enabled = val->enabled;
copy->button_type = val->button_type;
copy->selected = val->selected;
copy->edited = False;
copy->change = change;
copy->this_one_change = change;
copy->contents = copy_widget_value_tree (val->contents, change);
copy->call_data = val->call_data;
copy->next = copy_widget_value_tree (val->next, change);
copy->toolkit_data = NULL;
copy->free_toolkit_data = False;
return copy;
}
widget_value *
xmalloc_widget_value (void)
{
widget_value *value;
block_input ();
value = malloc_widget_value ();
unblock_input ();
return value;
}
widget_value *
xmalloc_widget_value (void)
{
widget_value *value;
BLOCK_INPUT;
value = malloc_widget_value ();
UNBLOCK_INPUT;
return value;
}