-var-info-path-expression
Nick Roberts
nickrob@snap.net.nz
Sun Jan 28 00:46:00 GMT 2007
> c_describe_child (struct varobj *parent, int index,
> - char **cname, struct value **cvalue, struct type **ctype)
> + char **cname, struct value **cvalue, struct type **ctype,
> + char **cfull_expression)
This argument list gets longer but, apart from only parent and index, only
one argument is non-null at any one time. Would it be better to have
enum varobj_child_properties
{
CHILD_NAME,
CHILD_VALUE,
CHILD_TYPE,
CHILD_FULL_EXPRESSION
}
static void *
c_describe_child (enum varobj_child_properties property,
struct varobj *parent, int index)
and propagate these changes back to struct language_specific so we have:
static char *
name_of_child (struct varobj *var, int index)
{
return (char *) (*var->root->lang->describe_child) (CHILD_NAME, var, index);
}
etc?
--
Nick http://www.inet.net.nz/~nickrob
More information about the Gdb-patches
mailing list