X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/460b9539a7c15580e41a71bbc0f47ae776238915..7ebd22d96eab9fbc3d6180ea6697c7a86ad08657:/server/deadlock.c

diff --git a/server/deadlock.c b/server/deadlock.c
index aa29b41..cda6d0d 100644
--- a/server/deadlock.c
+++ b/server/deadlock.c
@@ -48,6 +48,8 @@ static const struct option options[] = {
   { "config", required_argument, 0, 'c' },
   { "debug", no_argument, 0, 'd' },
   { "no-debug", no_argument, 0, 'D' },
+  { "syslog", no_argument, 0, 's' },
+  { "no-syslog", no_argument, 0, 'S' },
   { 0, 0, 0, 0 }
 };
 
@@ -60,6 +62,7 @@ static void help(void) {
 	  "  --version, -V           Display version number\n"
 	  "  --config PATH, -c PATH  Set configuration file\n"
 	  "  --debug, -d             Turn on debugging\n"
+          "  --[no-]syslog           Force logging\n"
           "\n"
           "Deadlock manager for DisOrder.  Not intended to be run\n"
           "directly.\n");
@@ -75,27 +78,27 @@ static void version(void) {
 }
 
 int main(int argc, char **argv) {
-  int n, err, aborted;
+  int n, err, aborted, logsyslog = !isatty(2);
 
   set_progname(argv);
-  mem_init(0);
   if(!setlocale(LC_CTYPE, "")) fatal(errno, "error calling setlocale");
-  while((n = getopt_long(argc, argv, "hVc:dD", options, 0)) >= 0) {
+  while((n = getopt_long(argc, argv, "hVc:dDSs", options, 0)) >= 0) {
     switch(n) {
     case 'h': help();
     case 'V': version();
     case 'c': configfile = optarg; break;
     case 'd': debugging = 1; break;
     case 'D': debugging = 0; break;
+    case 'S': logsyslog = 0; break;
+    case 's': logsyslog = 1; break;
     default: fatal(0, "invalid option");
     }
   }
-  /* if stderr is a TTY then log there, otherwise to syslog */
-  if(!isatty(2)) {
+  if(logsyslog) {
     openlog(progname, LOG_PID, LOG_DAEMON);
     log_default = &log_syslog;
   }
-  if(config_read()) fatal(0, "cannot read configuration");
+  if(config_read(0)) fatal(0, "cannot read configuration");
   info("started");
   trackdb_init(0);
   while(getppid() != 1) {
@@ -121,4 +124,3 @@ fill-column:79
 indent-tabs-mode:nil
 End:
 */
-/* arch-tag:8VzpRqqo2qifzXWK1GxF5A */