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author | 2009-07-04 04:29:54 +0000 | |
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committer | 2009-07-04 04:29:54 +0000 | |
commit | 04000177d6ff81237366452ab49b73a49309a5f6 (patch) | |
tree | 9e0f261dbec435e9fcc524060739895af8f241ce /hunt/huntd/get_names.c | |
parent | 7aec9acedc86967b72d2679d392dc7d338b52ab4 (diff) | |
download | bsdgames-darwin-04000177d6ff81237366452ab49b73a49309a5f6.tar.gz bsdgames-darwin-04000177d6ff81237366452ab49b73a49309a5f6.tar.zst bsdgames-darwin-04000177d6ff81237366452ab49b73a49309a5f6.zip |
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Diffstat (limited to 'hunt/huntd/get_names.c')
-rw-r--r-- | hunt/huntd/get_names.c | 63 |
1 files changed, 31 insertions, 32 deletions
diff --git a/hunt/huntd/get_names.c b/hunt/huntd/get_names.c index 9c6c7ecf..832635fd 100644 --- a/hunt/huntd/get_names.c +++ b/hunt/huntd/get_names.c @@ -1,4 +1,4 @@ -/* $NetBSD: get_names.c,v 1.9 2009/07/04 02:37:20 dholland Exp $ */ +/* $NetBSD: get_names.c,v 1.10 2009/07/04 04:29:55 dholland Exp $ */ /* * Copyright (c) 1983-2003, Regents of the University of California. * All rights reserved. @@ -32,24 +32,24 @@ #include <sys/cdefs.h> #ifndef lint -__RCSID("$NetBSD: get_names.c,v 1.9 2009/07/04 02:37:20 dholland Exp $"); +__RCSID("$NetBSD: get_names.c,v 1.10 2009/07/04 04:29:55 dholland Exp $"); #endif /* not lint */ #include "bsd.h" -#if defined(TALK_43) || defined(TALK_42) +#if defined(TALK_43) || defined(TALK_42) -# include <sys/param.h> -# include <netdb.h> -# include <stdio.h> -# include <stdlib.h> -# include <string.h> -# include <unistd.h> -# include "hunt.h" -# include "talk_ctl.h" +#include <sys/param.h> +#include <netdb.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> +#include "hunt.h" +#include "talk_ctl.h" -static char hostname[MAXHOSTNAMELEN + 1]; -char *my_machine_name; +static char hostname[MAXHOSTNAMELEN + 1]; +char *my_machine_name; /* * Determine the local user and machine @@ -57,8 +57,8 @@ char *my_machine_name; void get_local_name(char *my_name) { - struct hostent *hp; - struct servent *sp; + struct hostent *hp; + struct servent *sp; /* Load these useful values into the standard message header */ msg.id_num = 0; @@ -66,14 +66,14 @@ get_local_name(char *my_name) msg.l_name[NAME_SIZE - 1] = '\0'; msg.r_tty[0] = '\0'; msg.pid = getpid(); -# ifdef TALK_43 +#ifdef TALK_43 msg.vers = TALK_VERSION; msg.addr.sa_family = htons(AF_INET); msg.ctl_addr.sa_family = htons(AF_INET); -# else +#else msg.addr.sin_family = htons(AF_INET); msg.ctl_addr.sin_family = htons(AF_INET); -# endif +#endif (void)gethostname(hostname, sizeof (hostname)); hostname[sizeof(hostname) - 1] = '\0'; @@ -81,27 +81,27 @@ get_local_name(char *my_name) /* look up the address of the local host */ hp = gethostbyname(my_machine_name); if (hp == (struct hostent *) 0) { -# ifdef LOG +#ifdef LOG syslog(LOG_ERR, "This machine doesn't exist. Boy, am I confused!"); -# else +#else perror("This machine doesn't exist. Boy, am I confused!"); -# endif +#endif exit(1); } memcpy(&my_machine_addr, hp->h_addr, hp->h_length); /* find the daemon portal */ -# ifdef TALK_43 +#ifdef TALK_43 sp = getservbyname("ntalk", "udp"); -# else +#else sp = getservbyname("talk", "udp"); -# endif +#endif if (sp == 0) { -# ifdef LOG +#ifdef LOG syslog(LOG_ERR, "This machine doesn't support talk"); -# else +#else perror("This machine doesn't support talk"); -# endif +#endif exit(1); } daemon_port = sp->s_port; @@ -113,11 +113,10 @@ get_local_name(char *my_name) int get_remote_name(char *his_address) { - char *his_name; - char *his_machine_name; - char *ptr; - struct hostent *hp; - + char *his_name; + char *his_machine_name; + char *ptr; + struct hostent *hp; /* check for, and strip out, the machine name of the target */ for (ptr = his_address; *ptr != '\0' && *ptr != '@' && *ptr != ':' |