diff options
Diffstat (limited to 'lib/libc/net/gethostnamadr.c')
| -rw-r--r-- | lib/libc/net/gethostnamadr.c | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/lib/libc/net/gethostnamadr.c b/lib/libc/net/gethostnamadr.c index fff18cb..d274365 100644 --- a/lib/libc/net/gethostnamadr.c +++ b/lib/libc/net/gethostnamadr.c @@ -24,8 +24,8 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char sccsid[] = "@(#)$Id: gethostnamadr.c,v 1.7 1995/05/30 05:40:45 rgrimes Exp $"; -static char rcsid[] = "$Id: gethostnamadr.c,v 1.7 1995/05/30 05:40:45 rgrimes Exp $"; +static char sccsid[] = "@(#)$Id: gethostnamadr.c,v 1.8 1996/07/12 18:54:36 jkh Exp $"; +static char rcsid[] = "$Id: gethostnamadr.c,v 1.8 1996/07/12 18:54:36 jkh Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/param.h> @@ -184,6 +184,27 @@ gethostbyaddr(const char *addr, int len, int type) return hp; } +#ifdef _THREAD_SAFE +struct hostent_data; + +/* + * Temporary function (not thread safe) + */ +int gethostbyaddr_r(const char *addr, int len, int type, + struct hostent *result, struct hostent_data *buffer) +{ + struct hostent *hp = 0; + int ret; + if ((hp = gethostbyaddr(addr, len, type)) == NULL) { + ret = -1; + } else { + memcpy(result, hp, sizeof(struct hostent)); + ret = 0; + } + return(ret); +} +#endif + void sethostent(stayopen) int stayopen; |
