HASH_REPLACE_BYHASHVALUE

#define HASH_REPLACE_BYHASHVALUE	(		hh,
			head,
			fieldname,
			keylen_in,
			hashval,
			add,
			replaced
	)

Value:

do {                                                                             \
  (replaced) = NULL;                                                             \
  HASH_FIND_BYHASHVALUE(hh, head, &((add)->fieldname), keylen_in, hashval, replaced); \
  if (replaced) {                                                                \
     HASH_DELETE(hh, head, replaced);                                            \
  }                                                                              \
  HASH_ADD_KEYPTR_BYHASHVALUE(hh, head, &((add)->fieldname), keylen_in, hashval, add); \
} while (0)

Definition at line 202 of file uthash.h.