// ------------------------------- constants -------------------------------------
-#define NS_TYPE(x) ((x) == 0x08 || (x) == 0x16 || (x) == 0x17 || (x) == 0x18 || \
- (x) == 0x19 || (x) == 0x1a || (x) == 0x05)
-
#define UNIQUE_CONSTANT(x) ((x) == CONSTANT_TRUE || (x) == CONSTANT_FALSE || (x) == CONSTANT_NULL || (x) == CONSTANT_UNDEFINED)
constant_t* constant_new_int(int i)
c->type = CONSTANT_UNDEFINED;
return c;
}
+constant_t* constant_clone(constant_t*other)
+{
+ if(!other) return 0;
+ constant_t*c = malloc(sizeof(constant_t));
+ memcpy(c, other, sizeof(constant_t));
+ if(NS_TYPE(c->type)) {
+ c->ns = namespace_clone(other->ns);
+ } else if(c->type == CONSTANT_STRING) {
+ c->s = string_dup3(other->s);
+ }
+ return c;
+}
constant_t* constant_fromindex(pool_t*pool, int index, int type)
{
if(!index) {