LMDB: introduce as Experimental. Bug 1856

[user/henk/code/exim.git] / src / src / exim.c

diff --git a/src/src/exim.c b/src/src/exim.c
index 38a1dedb6f9d79257bfe72f6266f66c147895659..1ad76dea236dba748ef2f210c3230f1f05df0d80 100644 (file)
--- a/src/src/exim.c
+++ b/src/src/exim.c
@@ -12,6 +12,10 @@ Also a few functions that don't naturally fit elsewhere. */
 
 #include "exim.h"
 
+#ifdef __GLIBC__
+# include <gnu/libc-version.h>
+#endif
+
 #ifdef USE_GNUTLS
 # include <gnutls/gnutls.h>
 # if GNUTLS_VERSION_NUMBER < 0x030103 && !defined(DISABLE_OCSP)
@@ -838,6 +842,9 @@ fprintf(f, "Support for:");
 #ifdef SUPPORT_SOCKS
   fprintf(f, " SOCKS");
 #endif
+#ifdef EXPERIMENTAL_LMDB
+  fprintf(f, " Experimental_LMDB");
+#endif
 #ifdef EXPERIMENTAL_SPF
   fprintf(f, " Experimental_SPF");
 #endif
@@ -883,6 +890,9 @@ fprintf(f, "Lookups (built-in):");
 #if defined(LOOKUP_LDAP) && LOOKUP_LDAP!=2
   fprintf(f, " ldap ldapdn ldapm");
 #endif
+#ifdef EXPERIMENTAL_LMDB
+  fprintf(f, " lmdb");
+#endif
 #if defined(LOOKUP_MYSQL) && LOOKUP_MYSQL!=2
   fprintf(f, " mysql");
 #endif
@@ -1025,6 +1035,14 @@ DEBUG(D_any) do {
   fprintf(f, "Compiler: <unknown>\n");
 #endif
 
+#ifdef __GLIBC__
+  fprintf(f, "Library version: Glibc: Compile: %d.%d\n",
+               __GLIBC__, __GLIBC_MINOR__);
+  if (__GLIBC_PREREQ(2, 1))
+    fprintf(f, "                        Runtime: %s\n",
+               gnu_get_libc_version());
+#endif
+
 #ifdef SUPPORT_TLS
   tls_version_report(f);
 #endif
@@ -1040,7 +1058,7 @@ DEBUG(D_any) do {
   characters; unless it's an ancient version of PCRE in which case it
   is not defined. */
 #ifndef PCRE_PRERELEASE
-#define PCRE_PRERELEASE
+# define PCRE_PRERELEASE
 #endif
 #define QUOTE(X) #X
 #define EXPAND_AND_QUOTE(X) QUOTE(X)
@@ -2047,6 +2065,7 @@ for (i = 1; i < argc; i++)
       sender_host_address = argv[i];
       host_checking = checking = log_testing_mode = TRUE;
       host_checking_callout = argrest[1] == 'c';
+      message_logs = FALSE;
       }
 
     /* -bi: This option is used by sendmail to initialize *the* alias file,
@@ -2704,76 +2723,63 @@ for (i = 1; i < argc; i++)
       break;
       }
 
+    else if (*argrest == 'C' && argrest[1] && !argrest[2])
+      {
+       switch(argrest[1])
+       {
     /* -MCA: set the smtp_authenticated flag; this is useful only when it
     precedes -MC (see above). The flag indicates that the host to which
     Exim is connected has accepted an AUTH sequence. */
 
-    else if (Ustrcmp(argrest, "CA") == 0)
-      {
-      smtp_authenticated = TRUE;
-      break;
-      }
+       case 'A': smtp_authenticated = TRUE; break;
 
     /* -MCD: set the smtp_use_dsn flag; this indicates that the host
        that exim is connected to supports the esmtp extension DSN */
 
-    else if (Ustrcmp(argrest, "CD") == 0)
-      {
-      smtp_use_dsn = TRUE;
-      break;
-      }
+       case 'D': smtp_peer_options |= PEER_OFFERED_DSN; break;
 
     /* -MCG: set the queue name, to a non-default value */
 
-    else if (Ustrcmp(argrest, "CG") == 0)
-      {
-      if (++i < argc) queue_name = string_copy(argv[i]);
-      else badarg = TRUE;
-      break;
-      }
+       case 'G': if (++i < argc) queue_name = string_copy(argv[i]);
+                 else badarg = TRUE;
+                 break;
+
+    /* -MCK: the peer offered CHUNKING.  Must precede -MC */
+
+       case 'K': smtp_peer_options |= PEER_OFFERED_CHUNKING; break;
 
     /* -MCP: set the smtp_use_pipelining flag; this is useful only when
     it preceded -MC (see above) */
 
-    else if (Ustrcmp(argrest, "CP") == 0)
-      {
-      smtp_use_pipelining = TRUE;
-      break;
-      }
+       case 'P': smtp_peer_options |= PEER_OFFERED_PIPE; break;
 
     /* -MCQ: pass on the pid of the queue-running process that started
     this chain of deliveries and the fd of its synchronizing pipe; this
     is useful only when it precedes -MC (see above) */
 
-    else if (Ustrcmp(argrest, "CQ") == 0)
-      {
-      if (++i < argc) passed_qr_pid = (pid_t)(Uatol(argv[i]));
-        else badarg = TRUE;
-      if (++i < argc) passed_qr_pipe = (int)(Uatol(argv[i]));
-        else badarg = TRUE;
-      break;
-      }
+       case 'Q': if (++i < argc) passed_qr_pid = (pid_t)(Uatol(argv[i]));
+                 else badarg = TRUE;
+                 if (++i < argc) passed_qr_pipe = (int)(Uatol(argv[i]));
+                 else badarg = TRUE;
+                 break;
 
     /* -MCS: set the smtp_use_size flag; this is useful only when it
     precedes -MC (see above) */
 
-    else if (Ustrcmp(argrest, "CS") == 0)
-      {
-      smtp_use_size = TRUE;
-      break;
-      }
+       case 'S': smtp_peer_options |= PEER_OFFERED_SIZE; break;
 
+#ifdef SUPPORT_TLS
     /* -MCT: set the tls_offered flag; this is useful only when it
     precedes -MC (see above). The flag indicates that the host to which
     Exim is connected has offered TLS support. */
 
-    #ifdef SUPPORT_TLS
-    else if (Ustrcmp(argrest, "CT") == 0)
-      {
-      tls_offered = TRUE;
-      break;
+       case 'T': smtp_peer_options |= PEER_OFFERED_TLS; break;
+#endif
+
+       default:  badarg = TRUE; break;
+       }
+       break;
       }
-    #endif
 
     /* -M[x]: various operations on the following list of message ids:
        -M    deliver the messages, ignoring next retry times and thawing
@@ -3488,7 +3494,7 @@ if ((
     ) ||
     (
     msg_action_arg > 0 &&
-    (daemon_listen || queue_interval >= 0 || list_options ||
+    (daemon_listen || queue_interval > 0 || list_options ||
       (checking && msg_action != MSG_LOAD) ||
       bi_option || test_retry_arg >= 0 || test_rewrite_arg >= 0)
     ) ||
@@ -4670,8 +4676,7 @@ if (queue_interval == 0 && !daemon_listen)
     (stop_queue_run_id == NULL)?  US"" : US" stopping at ",
     (stop_queue_run_id == NULL)?  US"" : stop_queue_run_id);
   if (*queue_name)
-    set_process_info(CS string_sprintf(
-      "running the '%s' queue (single queue run)", queue_name));
+    set_process_info("running the '%s' queue (single queue run)", queue_name);
   else
     set_process_info("running the queue (single queue run)");
   queue_run(start_queue_run_id, stop_queue_run_id, FALSE);