susv4 removed gethostbyname, etc. legacy cruft.

This commit is contained in:
Rich Felker 2012-05-12 23:38:04 -04:00
parent 20052b9815
commit 3777f5b90d

View File

@ -96,18 +96,9 @@ struct protoent
int p_proto;
};
extern int h_errno;
#define HOST_NOT_FOUND 1
#define TRY_AGAIN 2
#define NO_RECOVERY 3
#define NO_DATA 4
void sethostent (int);
void endhostent (void);
struct hostent *gethostent (void);
struct hostent *gethostbyaddr (const void *, socklen_t, int);
struct hostent *gethostbyname (const char *);
void setnetent (int);
void endnetent (void);
@ -129,12 +120,15 @@ struct protoent *getprotobynumber (int);
#ifdef _GNU_SOURCE
const char *hstrerror(int);
struct hostent *gethostbyname (const char *);
int gethostbyname_r(const char *, struct hostent *, char *, size_t, struct hostent **, int *);
int gethostbyname2_r(const char *, int, struct hostent *, char *, size_t, struct hostent **, int *);
struct hostent *gethostbyname2(const char *, int);
struct hostent *gethostbyaddr (const void *, socklen_t, int);
int gethostbyaddr_r(const void *, socklen_t, int, struct hostent *, char *, size_t, struct hostent **, int *);
int getservbyport_r(int, const char *, struct servent *, char *, size_t, struct servent **);
int getservbyname_r(const char *, const char *, struct servent *, char *, size_t, struct servent **);
extern int h_errno;
#define EAI_NODATA -5
#define EAI_ADDRFAMILY -9
#define EAI_INPROGRESS -100
@ -145,6 +139,10 @@ int getservbyname_r(const char *, const char *, struct servent *, char *, size_t
#define EAI_IDN_ENCODE -105
#define NI_MAXHOST 255
#define NI_MAXSERV 32
#define HOST_NOT_FOUND 1
#define TRY_AGAIN 2
#define NO_RECOVERY 3
#define NO_DATA 4
#endif