P99_AVALUE P99_GENERIC_PCONST P99_GENERIC_PCONSTVOLATILE P99_GENERIC_PQUALIFIED P99_GENERIC_PVOLATILE P99_GENERIC_TCONST P99_GENERIC_TCONSTVOLATILE P99_GENERIC_TQUALIFIED P99_GENERIC_TVOLATILE P99_OBJLEN P99_OBJSIZE P99_OVALUE

P99_OVALUE #define P99_OVALUE (   X,   ...  ) For a pointer or array expression X return the underlying object. Precondition This requires that X is either a pointer or array, or in other words that (X)[0] is a valid expression. This requires that the base type of X is one of the types listed in the arguments. Returns If X is a pointer to of one of the types listed in the argument list, X[0] is returned, that is it is assumed that the pointer points to one element of the underlying base type. Otherwise X is an lvalue of array type and this object is returned. Remarks argument 0 maybe evaluated several times for its type but only once for its value argument 1 should correspond to a type that is not a VLA. argument 2 should correspond to a type that is not a VLA. argument 3 should correspond to a type that is not a VLA. Definition at line 1073 of file p99_generic.h.