extern const cl_SV_number cl_null_SV_number;
inline cl_SV_number::cl_SV_number ()
: cl_SV<cl_number,cl_SV_any> ((cl_heap_SV_number*) cl_null_SV_number) {}
-CL_REQUIRE(cl_SV_number)
+class cl_SV_number_init_helper
+{
+ static int count;
+public:
+ cl_SV_number_init_helper();
+ ~cl_SV_number_init_helper();
+};
+static cl_SV_number_init_helper cl_SV_number_init_helper_instance;
// Copy a simple vector.
inline const cl_SV_number copy (const cl_SV_number& vector)
// General includes.
#include "cl_sysdep.h"
-CL_PROVIDE(cl_SV_number)
-
// Specification.
#include "cln/SV_number.h"
-
// Implementation.
namespace cln {
#endif
}
-cl_class cl_class_svector_number = {
- cl_svector_number_destructor,
- 0
-};
+// XXX: ugh, this needs to be non-static (and non-const) so redefining
+// debugging function is possible (see cl_SV_number_debug.cc)
+cl_class& cl_class_svector_number()
+{
+ static cl_class instance = {
+ cl_svector_number_destructor,
+ 0
+ };
+ return instance;
+}
cl_heap_SV_number* cl_make_heap_SV_number_uninit (uintC len)
{
var cl_heap_SV_number* hv = (cl_heap_SV_number*) malloc_hook(sizeof(cl_heap_SV_number)+sizeof(cl_number)*len);
hv->refcount = 1;
- hv->type = &cl_class_svector_number;
+ hv->type = &cl_class_svector_number();
new (&hv->v) cl_SV_inner<cl_number> (len);
// Have to fill hv->v[i] (0 <= i < len) yourself.
return hv;
{
var cl_heap_SV_number* hv = (cl_heap_SV_number*) malloc_hook(sizeof(cl_heap_SV_number)+sizeof(cl_number)*len);
hv->refcount = 1;
- hv->type = &cl_class_svector_number;
+ hv->type = &cl_class_svector_number();
new (&hv->v) cl_SV_inner<cl_number> (len);
for (var uintC i = 0; i < len; i++)
init1(cl_number, hv->v[i]) (0);
}
// An empty vector.
-const cl_SV_number cl_null_SV_number = cl_SV_number((uintC)0);
+const cl_SV_number cl_null_SV_number = cl_null_SV_number;
+
+int cl_SV_number_init_helper::count = 0;
+
+cl_SV_number_init_helper::cl_SV_number_init_helper()
+{
+ if (count++ == 0)
+ new ((void *)&cl_null_SV_number) cl_SV_number((uintC)0);
+}
+
+cl_SV_number_init_helper::~cl_SV_number_init_helper()
+{
+ if (--count == 0) {
+ // Nothing to clean up
+ }
+}
} // namespace cln
-CL_PROVIDE_END(cl_SV_number)
print_vector(cl_debugout,default_print_flags,&print_for_debug,obj);
}
AT_INITIALIZATION(dprint_SV_number)
-{ cl_register_type_printer(cl_class_svector_number,dprint); }
+{ extern cl_class& cl_class_svector_number(); cl_class_svector_number().dprint = dprint; }
// This dummy links in this module when <cln/SV_number.h> requires it.
int cl_SV_number_debug_module;