106 #define mDNSIsDigit(X)     ((X) >= '0' && (X) <= '9')  argument
107 #define mDNSIsUpperCase(X) ((X) >= 'A' && (X) <= 'Z')  argument
108 #define mDNSIsLowerCase(X) ((X) >= 'a' && (X) <= 'z')  argument
109 #define mDNSIsLetter(X)    (mDNSIsUpperCase(X) || mDNSIsLowerCase(X))  argument
111 #define mDNSValidHostChar(X, notfirst, notlast) (mDNSIsLetter(X) || mDNSIsDigit(X) || ((notfirst) &…  argument
181 #define LocalRecordReady(X) ((X)->resrec.RecordType != kDNSRecordTypeUnique)  argument
240 #define AuthHashSlot(X) (DomainNameHashValue(X) % AUTH_HASH_SLOTS)  argument
241 #define HashSlot(X) (DomainNameHashValue(X) % CACHE_HASH_SLOTS)  argument
296 #define mDNS_Lock(X) mDNS_Lock_((X), __func__)  argument
298 #define mDNS_Unlock(X) mDNS_Unlock_((X), __func__)  argument
300 #define mDNS_CheckLock(X) { if ((X)->mDNS_busy != (X)->mDNS_reentrancy+1) \  argument