server/*.c: Don't try reading per-user configuration.

[disorder] / server / stats.c

diff --git a/server/stats.c b/server/stats.c
index 772be1314a344f78a48bfb6baa878784d4c99527..ba8a223e05e7e49ee5ad5e52c856c17cd33515da 100644 (file)
--- a/server/stats.c
+++ b/server/stats.c
@@ -1,6 +1,6 @@
 /*
  * This file is part of DisOrder
- * Copyright (C) 2007, 2008 Richard Kettlewell
+ * Copyright (C) 2007-2009 Richard Kettlewell
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -15,6 +15,12 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
+/** @file server/stats.c
+ * @brief Generate server statistics
+ *
+ * This is done in a subprogram because it can be quite slow and we don't want
+ * to wedge the rest of the server for the duration.
+ */
 
 #include "disorder-server.h"
 
@@ -30,7 +36,7 @@ static const struct option options[] = {
 };
 
 /* display usage message and terminate */
-static void help(void) {
+static void attribute((noreturn)) help(void) {
   xprintf("Usage:\n"
          "  disorder-stats [OPTIONS]\n"
          "Options:\n"
@@ -51,7 +57,7 @@ int main(int argc, char **argv) {
 
   set_progname(argv);
   mem_init();
-  if(!setlocale(LC_CTYPE, "")) fatal(errno, "error calling setlocale");
+  if(!setlocale(LC_CTYPE, "")) disorder_fatal(errno, "error calling setlocale");
   while((n = getopt_long(argc, argv, "hVc:dDSs", options, 0)) >= 0) {
     switch(n) {
     case 'h': help();
@@ -61,15 +67,16 @@ int main(int argc, char **argv) {
     case 'D': debugging = 0; break;
     case 'S': logsyslog = 0; break;
     case 's': logsyslog = 1; break;
-    default: fatal(0, "invalid option");
+    default: disorder_fatal(0, "invalid option");
     }
   }
   if(logsyslog) {
     openlog(progname, LOG_PID, LOG_DAEMON);
     log_default = &log_syslog;
   }
-  if(config_read(0))
-    fatal(0, "cannot read configuration");
+  config_per_user = 0;
+  if(config_read(0, NULL))
+    disorder_fatal(0, "cannot read configuration");
   trackdb_init(TRACKDB_NO_RECOVER);
   trackdb_open(TRACKDB_NO_UPGRADE);
   stats = trackdb_stats(0);