getaddrinfo() Error Values

Errors for the getaddrinfo() function. More...

Macros
#define	EAI_AGAIN   1
	Try the request again.
#define	EAI_BADFLAGS   2
	Invalid hint flags.
#define	EAI_FAIL   3
	A non-recoverable error.
#define	EAI_FAMILY   4
	Invalid address family.
#define	EAI_MEMORY   5
	Memory allocation error.
#define	EAI_NONAME   6
	Hostname not found.
#define	EAI_SERVICE   7
	Invalid service value.
#define	EAI_SOCKTYPE   8
	Invalid socket type.
#define	EAI_SYSTEM   9
	System error, check errno.
#define	EAI_OVERFLOW   10
	Argument buffer overflow.

Detailed Description

Errors for the getaddrinfo() function.

These are the possible error return values from the getaddrinfo() function.

Macro Definition Documentation

EAI_AGAIN

#define EAI_AGAIN   1

Try the request again.

EAI_BADFLAGS

#define EAI_BADFLAGS   2

Invalid hint flags.

EAI_FAIL

#define EAI_FAIL   3

A non-recoverable error.

EAI_FAMILY

#define EAI_FAMILY   4

Invalid address family.

EAI_MEMORY

#define EAI_MEMORY   5

Memory allocation error.

EAI_NONAME

#define EAI_NONAME   6

Hostname not found.

EAI_OVERFLOW

#define EAI_OVERFLOW   10

Argument buffer overflow.

EAI_SERVICE

#define EAI_SERVICE   7

Invalid service value.

EAI_SOCKTYPE

#define EAI_SOCKTYPE   8

Invalid socket type.

EAI_SYSTEM

#define EAI_SYSTEM   9

System error, check errno.