diff options
Diffstat (limited to 'libexec/talkd/table.c')
| -rw-r--r-- | libexec/talkd/table.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/libexec/talkd/table.c b/libexec/talkd/table.c index c5560c92422..50a21728aa3 100644 --- a/libexec/talkd/table.c +++ b/libexec/talkd/table.c @@ -1,3 +1,5 @@ +/* $OpenBSD: table.c,v 1.2 1996/04/28 23:56:20 mickey Exp $ */ + /* * Copyright (c) 1983 Regents of the University of California. * All rights reserved. @@ -33,7 +35,7 @@ #ifndef lint /*static char sccsid[] = "from: @(#)table.c 5.7 (Berkeley) 2/26/91";*/ -static char rcsid[] = "$Id: table.c,v 1.1 1995/10/18 08:43:23 deraadt Exp $"; +static char rcsid[] = "$Id: table.c,v 1.2 1996/04/28 23:56:20 mickey Exp $"; #endif /* not lint */ /* @@ -53,12 +55,12 @@ static char rcsid[] = "$Id: table.c,v 1.1 1995/10/18 08:43:23 deraadt Exp $"; #include <stdio.h> #include <stdlib.h> #include <string.h> +#include "talkd.h" #define MAX_ID 16000 /* << 2^15 so I don't have sign troubles */ #define NIL ((TABLE_ENTRY *)0) -extern int debug; struct timeval tp; struct timezone txp; @@ -70,10 +72,9 @@ struct table_entry { TABLE_ENTRY *next; TABLE_ENTRY *last; }; +TABLE_ENTRY *table = NIL; -TABLE_ENTRY *table = NIL; -CTL_MSG *find_request(); -CTL_MSG *find_match(); +static void delete __P((register TABLE_ENTRY *)); /* * Look in the table for an invitation that matches the current @@ -106,6 +107,9 @@ find_match(request) ptr->request.type == LEAVE_INVITE) return (&ptr->request); } + if (debug) + syslog(LOG_DEBUG, "find_match: not found\n"); + return ((CTL_MSG *)0); } @@ -151,6 +155,7 @@ find_request(request) return ((CTL_MSG *)0); } +void insert_table(request, response) CTL_MSG *request; CTL_RESPONSE *response; @@ -158,6 +163,8 @@ insert_table(request, response) register TABLE_ENTRY *ptr; time_t current_time; + if (debug) + print_request( "insert_table", request ); gettimeofday(&tp, &txp); current_time = tp.tv_sec; request->id_num = new_id(); @@ -180,7 +187,8 @@ insert_table(request, response) /* * Generate a unique non-zero sequence number */ -new_id() +int +new_id(void) { static int current_id = 0; @@ -194,6 +202,7 @@ new_id() /* * Delete the invitation with id 'id_num' */ +int delete_invite(id_num) int id_num; { @@ -218,6 +227,7 @@ delete_invite(id_num) /* * Classic delete from a double-linked list */ +static void delete(ptr) register TABLE_ENTRY *ptr; { |