COPYING duplicates information from README. Remove. Move GPL from

[empserver] / src / server / shutdown.c

diff --git a/src/server/shutdown.c b/src/server/shutdown.c
index 78f2179cc0e97889de5a4e7c6a39c7f61a7bf22f..2538bc2344cb61cfac91c4a8dd0bc4c0b2fa5916 100644 (file)
--- a/src/server/shutdown.c
+++ b/src/server/shutdown.c
@@ -1,6 +1,6 @@
 /*
  *  Empire - A multi-player, client/server Internet based war game.
- *  Copyright (C) 1986-2000, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ *  Copyright (C) 1986-2006, Dave Pare, Jeff Bailey, Thomas Ruschak,
  *                           Ken Stevens, Steve McClure
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -19,9 +19,9 @@
  *
  *  ---
  *
- *  See the "LEGAL", "LICENSE", "CREDITS" and "README" files for all the
- *  related information and legal notices. It is expected that any future
- *  projects/authors will amend these files as needed.
+ *  See files README, COPYING and CREDITS in the root of the source
+ *  tree for related information and legal notices.  It is expected
+ *  that future projects/authors will amend these files as needed.
  *
  *  ---
  *
@@ -31,14 +31,16 @@
  *     Ken Stevens, 1995
  */
 
+#include <config.h>
+
 #include "misc.h"
 #include "player.h"
 #include "empio.h"
 #include "empthread.h"
-#include "proto.h"
 #include "nat.h"
 #include "file.h"
 #include <time.h>
+#include "server.h"
 #include "prototypes.h"
 
 int shutdown_pending;
@@ -46,51 +48,49 @@ int shutdown_pending;
 void
 shutdown_init(void)
 {
-       shutdown_pending = 0;
+    shutdown_pending = 0;
 }
 
 void
-shutdown_sequence(argc, argv)
-       int     argc;
-       s_char  **argv;
+shutdown_sequence(void *unused)
 {
-       struct  natstr *god;
-       struct tm *tm;
-       time_t  now;
-       s_char header[100];
+    struct natstr *god;
+    struct tm *tm;
+    time_t now;
+    s_char header[100];
 
-       if (shutdown_pending <= 0) {
-               shutdown_pending = 0;
-               logerror("shutdown called with 0 shutdown_pending");
-               empth_exit();
-               return;
-       }
-       god = getnatp(0);
-       while (shutdown_pending > 0) {
-               --shutdown_pending;
-               time(&now);
-               if (shutdown_pending <= 1440) { /* one day */
-                       tm = localtime(&now);
-                       sprintf(header, "BROADCAST from %s @ %02d:%02d: ",
-                               god->nat_cnam, tm->tm_hour, tm->tm_min);
-                       if (!shutdown_pending) {
-                               pr_wall("%sServer shutting down NOW!\n", header);
-                               shutdwn(0);
-                       } else if (shutdown_pending == 1) {
-                               pr_wall("%sServer shutting down in 1 minute!\n", header);
-                       } else if (shutdown_pending <= 5) {
-                               pr_wall("%sServer shutting down in %d minutes!\n", header, shutdown_pending);
-                       } else if (shutdown_pending <= 60 &&
-                                  shutdown_pending%10 == 0) {
-                               pr_wall("%sThe server will be shutting down in %d minutes!\n", header, shutdown_pending);
-                       } else if (shutdown_pending%60 == 0) {
-                               pr_wall("%sThe server will be shutting down %d hours from now.\n", header, (int)(shutdown_pending/60));
-                       }
-               }
-               empth_sleep(now + 60);
-       }
+    if (shutdown_pending <= 0) {
+       shutdown_pending = 0;
+       logerror("shutdown called with 0 shutdown_pending");
        empth_exit();
+       return;
+    }
+    god = getnatp(0);
+    while (shutdown_pending > 0) {
+       --shutdown_pending;
+       time(&now);
+       if (shutdown_pending <= 1440) { /* one day */
+           tm = localtime(&now);
+           sprintf(header, "BROADCAST from %s @ %02d:%02d: ",
+                   god->nat_cnam, tm->tm_hour, tm->tm_min);
+           if (!shutdown_pending) {
+               pr_wall("%sServer shutting down NOW!\n", header);
+               shutdwn(0);
+           } else if (shutdown_pending == 1) {
+               pr_wall("%sServer shutting down in 1 minute!\n", header);
+           } else if (shutdown_pending <= 5) {
+               pr_wall("%sServer shutting down in %d minutes!\n", header,
+                       shutdown_pending);
+           } else if (shutdown_pending <= 60
+                      && shutdown_pending % 10 == 0) {
+               pr_wall("%sThe server will be shutting down in %d minutes!\n",
+                       header, shutdown_pending);
+           } else if (shutdown_pending % 60 == 0) {
+               pr_wall("%sThe server will be shutting down %d hours from now.\n",
+                       header, (int)(shutdown_pending / 60));
+           }
+       }
+       empth_sleep(now + 60);
+    }
+    empth_exit();
 }
-
-
-