Cyclone Scheme  0.28.0

◆ Cyc_verify_mutable

#define Cyc_verify_mutable (   data,
  obj 
)
Value:
{ \
if (immutable(obj)) Cyc_immutable_obj_error(data, obj); }

Raise an error if obj is immutable

Parameters
data- Thread data object
obj- Object to check
Cyc_immutable_obj_error
void Cyc_immutable_obj_error(void *data, object obj)
Definition: runtime.c:69
immutable
#define immutable(x)
Definition: types.h:280