Cautiously added ENABLE_DISABLE_FSYNC and disable_fsync, hedged about

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

diff --git a/src/src/transports/appendfile.c b/src/src/transports/appendfile.c
index d7f2705448b17501046bbd45f135c5b12e5e4082..f31232a0f496ffd45632b637dffb884b62cd11c0 100644 (file)
--- a/src/src/transports/appendfile.c
+++ b/src/src/transports/appendfile.c
@@ -1,10 +1,10 @@
-/* $Cambridge: exim/src/src/transports/appendfile.c,v 1.17 2006/04/25 14:02:30 ph10 Exp $ */
+/* $Cambridge: exim/src/src/transports/appendfile.c,v 1.21 2007/01/22 16:29:55 ph10 Exp $ */

 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 

-/* Copyright (c) University of Cambridge 1995 - 2006 */
+/* Copyright (c) University of Cambridge 1995 - 2007 */

 /* See the file NOTICE for conditions of use and distribution. */
 
 
 /* See the file NOTICE for conditions of use and distribution. */
 
 


@@ -107,6 +107,8 @@ optionlist appendfile_transport_options[] = {
       (void *)offsetof(appendfile_transport_options_block, maildir_tag) },
   { "maildir_use_size_file", opt_bool,
       (void *)offsetof(appendfile_transport_options_block, maildir_use_size_file ) } ,
       (void *)offsetof(appendfile_transport_options_block, maildir_tag) },
   { "maildir_use_size_file", opt_bool,
       (void *)offsetof(appendfile_transport_options_block, maildir_use_size_file ) } ,

+  { "maildirfolder_create_regex", opt_stringptr,
+      (void *)offsetof(appendfile_transport_options_block, maildirfolder_create_regex ) },

 #endif  /* SUPPORT_MAILDIR */
 #ifdef SUPPORT_MAILSTORE
   { "mailstore_format",  opt_bool,
 #endif  /* SUPPORT_MAILDIR */
 #ifdef SUPPORT_MAILSTORE
   { "mailstore_format",  opt_bool,


@@ -184,6 +186,7 @@ appendfile_transport_options_block appendfile_transport_option_defaults = {
   NULL,           /* mailbox_filecount_string */
   US"^(?:cur|new|\\..*)$",  /* maildir_dir_regex */
   NULL,           /* maildir_tag */
   NULL,           /* mailbox_filecount_string */
   US"^(?:cur|new|\\..*)$",  /* maildir_dir_regex */
   NULL,           /* maildir_tag */

+  NULL,           /* maildirfolder_create_regex */

   NULL,           /* mailstore_prefix */
   NULL,           /* mailstore_suffix */
   NULL,           /* check_string (default changed for non-bsmtp file)*/
   NULL,           /* mailstore_prefix */
   NULL,           /* mailstore_suffix */
   NULL,           /* check_string (default changed for non-bsmtp file)*/


@@ -596,10 +599,10 @@ host.next = NULL;
 until one succeeds. However, it appears that at least on some systems, comsat
 doesn't listen on the ::1 address. So for the moment, just force the address to
 be 127.0.0.1. At some future stage, when IPv6 really is superseding IPv4, this
 until one succeeds. However, it appears that at least on some systems, comsat
 doesn't listen on the ::1 address. So for the moment, just force the address to
 be 127.0.0.1. At some future stage, when IPv6 really is superseding IPv4, this

-can be changed. */
+can be changed. (But actually, comsat is probably dying out anyway.) */

 
 /******
 
 /******

-if (host_find_byname(&host, NULL, NULL, FALSE) == HOST_FIND_FAILED)
+if (host_find_byname(&host, NULL, 0, NULL, FALSE) == HOST_FIND_FAILED)

   {
   DEBUG(D_transport) debug_printf("\"localhost\" unknown\n");
   return;
   {
   DEBUG(D_transport) debug_printf("\"localhost\" unknown\n");
   return;


@@ -2152,10 +2155,11 @@ else
     }
 
   #ifdef SUPPORT_MAILDIR
     }
 
   #ifdef SUPPORT_MAILDIR

-  /* For a maildir delivery, ensure that all the relevant directories exist */
+  /* For a maildir delivery, ensure that all the relevant directories exist,
+  and a maildirfolder file if necessary. */

 
   if (mbformat == mbf_maildir && !maildir_ensure_directories(path, addr,
 
   if (mbformat == mbf_maildir && !maildir_ensure_directories(path, addr,

-    ob->create_directory, ob->dirmode))
+    ob->create_directory, ob->dirmode, ob->maildirfolder_create_regex))

       return FALSE;
   #endif  /* SUPPORT_MAILDIR */
 
       return FALSE;
   #endif  /* SUPPORT_MAILDIR */
 


@@ -2236,6 +2240,8 @@ else
             {
             *slash = 0;
             check_path = new_check_path;
             {
             *slash = 0;
             check_path = new_check_path;

+            DEBUG(D_transport) debug_printf("maildirfolder file exists: "
+              "quota check directory changed to %s\n", check_path);

             }
           }
         }
             }
           }
         }


@@ -2785,7 +2791,7 @@ if (temp_file != NULL && ob->mbx_format)
 /* Force out the remaining data to check for any errors; some OS don't allow
 fsync() to be called for a FIFO. */
 
 /* Force out the remaining data to check for any errors; some OS don't allow
 fsync() to be called for a FIFO. */
 

-if (yield == OK && !isfifo && fsync(fd) < 0) yield = DEFER;
+if (yield == OK && !isfifo && EXIMfsync(fd) < 0) yield = DEFER;

 
 /* Update message_size to the accurate count of bytes written, including
 added headers. */
 
 /* Update message_size to the accurate count of bytes written, including
 added headers. */