ObjFW  Diff

#ifdef HAVE_THREADSAFE_GETADDRINFO
# ifndef AI_NUMERICSERV
#  define AI_NUMERICSERV 0
# endif
# ifndef AI_NUMERICHOST
#  define AI_NUMERICHOST 0
# endif
# ifndef AI_ADDRCONFIG
#  define AI_ADDRCONFIG 0
# endif
#endif

#if defined(OF_HAVE_THREADS) && !defined(HAVE_THREADSAFE_GETADDRINFO)
# import "OFMutex.h"
# import "OFDataArray.h"

static OFMutex *mutex = nil;

#ifdef HAVE_THREADSAFE_GETADDRINFO
	struct addrinfo hints, *res, *res0;
	char portCString[7];

	memset(&hints, 0, sizeof(struct addrinfo));
	hints.ai_family = AF_UNSPEC;
	hints.ai_socktype = SOCK_STREAM;
	hints.ai_flags = AI_NUMERICSERV | AI_ADDRCONFIG;
	hints.ai_flags = AI_NUMERICSERV;
	snprintf(portCString, 7, "%" PRIu16, port);

	if (getaddrinfo([host cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
	    portCString, &hints, &res0))
		@throw [OFAddressTranslationFailedException
		    exceptionWithClass: [self class]
				socket: self

#ifdef HAVE_THREADSAFE_GETADDRINFO
	struct addrinfo hints, *res;
	char portCString[7];

	memset(&hints, 0, sizeof(struct addrinfo));
	hints.ai_family = AF_UNSPEC;
	hints.ai_socktype = SOCK_STREAM;
	hints.ai_flags = AI_NUMERICSERV | AI_ADDRCONFIG | AI_PASSIVE;
	hints.ai_flags = AI_NUMERICSERV | AI_PASSIVE;
	snprintf(portCString, 7, "%" PRIu16, port);

	if (getaddrinfo([host cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
	    portCString, &hints, &res))
		@throw [OFAddressTranslationFailedException
		    exceptionWithClass: [self class]
				socket: self