Add support for -bP config

[exim.git] / src / src / exim.c

diff --git a/src/src/exim.c b/src/src/exim.c
index ceec9cb2a98d551067fd76d0f499e80f15452722..27b73b764fb3fa1209f5f3ba79be114b56bb3725 100644 (file)
--- a/src/src/exim.c
+++ b/src/src/exim.c
@@ -1492,6 +1492,7 @@ BOOL f_end_dot = FALSE;
 BOOL deliver_give_up = FALSE;
 BOOL list_queue = FALSE;
 BOOL list_options = FALSE;
+BOOL list_config = FALSE;
 BOOL local_queue_only;
 BOOL more = TRUE;
 BOOL one_msg_action = FALSE;
@@ -1608,8 +1609,9 @@ if (!route_findgroup(US CONFIGURE_GROUPNAME, &config_gid))
   }
 #endif
 
-/* In the Cygwin environment, some initialization needs doing. It is fudged
-in by means of this macro. */
+/* In the Cygwin environment, some initialization used to need doing.
+It was fudged in by means of this macro; now no longer but we'll leave
+it in case of others. */
 
 #ifdef OS_INIT
 OS_INIT
@@ -2155,9 +2157,19 @@ for (i = 1; i < argc; i++)
 
     else if (Ustrcmp(argrest, "P") == 0)
       {
-      list_options = TRUE;
-      debug_selector |= D_v;
-      debug_file = stderr;
+      /* -bP config: we need to setup here, because later,
+       * when list_options is checked, the config is read already */
+      if (argv[i+1] && Ustrcmp(argv[i+1], "config") == 0)
+        {
+        list_config = TRUE;
+        readconf_save_config(version_string);
+        }
+      else
+        {
+        list_options = TRUE;
+        debug_selector |= D_v;
+        debug_file = stderr;
+        }
       }
 
     /* -brt: Test retry configuration lookup */
@@ -4536,6 +4548,13 @@ if (list_options)
   exim_exit(EXIT_SUCCESS);
   }
 
+if (list_config)
+  {
+  set_process_info("listing config");
+  readconf_print(US"config", NULL, FALSE);
+  exim_exit(EXIT_SUCCESS);
+  }
+
 
 /* Handle a request to deliver one or more messages that are already on the
 queue. Values of msg_action other than MSG_DELIVER and MSG_LOAD are dealt with