LWRES_GAI_STRERROR(3)

NAME
gai_strerror - print suitable error string

SYNOPSIS
#include <lwres/netdb.h>
char *
gai_strerror(int ecode);

DESCRIPTION
lwres_gai_strerror() returns an error message corresponding to an error code returned by getaddrinfo(). The following error codes and their meaning are defined in <include/lwres/netdb.h>.
EAI_ADDRFAMILY
    address family for hostname not supported
EAI_AGAIN
    temporary failure in name resolution
EAI_BADFLAGS
    invalid value for ai_flags
EAI_FAIL
    non-recoverable failure in name resolution
EAI_FAMILY
    ai_family not supported
EAI_MEMORY
    memory allocation failure
EAI_NODATA
    no address associated with hostname
EAI_NONAME
    hostname or servname not provided, or not known
EAI_SERVICE
    servname not supported for ai_socktype
EAI_SOCKTYPE
    ai_socktype not supported
EAI_SYSTEM
    system error returned in errno
The message invalid error code is returned if ecode is out of range.

ai_flags, ai_family and ai_socktype are elements of the struct addrinfo used by lwres_getaddrinfo().

SEE ALSO
strerror(3), lwres_getaddrinfo(3), getaddrinfo(3), RFC2133.