X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/1137f3a6938882cc81a1fcd7dc15530e8fae9e32..e1d04f48a45c9f8e8ff75610003048f8ead73219:/src/src/globals.h

diff --git a/src/src/globals.h b/src/src/globals.h
index 62bcb7a98..c2c69cf7c 100644
--- a/src/src/globals.h
+++ b/src/src/globals.h
@@ -2,7 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2016 */
+/* Copyright (c) University of Cambridge 1995 - 2017 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* Almost all the global variables are defined together in this one header, so
@@ -160,6 +160,7 @@ extern header_line *acl_added_headers; /* Headers added by an ACL */
 extern tree_node *acl_anchor;          /* Tree of named ACLs */
 extern uschar *acl_arg[9];             /* Argument to ACL call */
 extern int     acl_narg;               /* Number of arguments to ACL call */
+extern int     acl_level;	       /* Nesting depth and debug indent */
 extern uschar *acl_not_smtp;           /* ACL run for non-SMTP messages */
 #ifdef WITH_CONTENT_SCAN
 extern uschar *acl_not_smtp_mime;      /* For MIME parts of ditto */
@@ -442,6 +443,7 @@ extern uschar *exim_path;              /* Path to exec exim */
 extern const uschar *exim_sieve_extension_list[]; /* list of sieve extensions */
 extern uid_t   exim_uid;               /* Non-root uid for exim */
 extern BOOL    exim_uid_set;           /* TRUE if exim_uid set */
+extern int     expand_level;	       /* Nesting depth; indent for debug */
 extern int     expand_forbid;          /* RDO flags for forbidding things */
 extern int     expand_nlength[];       /* Lengths of numbered strings */
 extern int     expand_nmax;            /* Max numerical value */
@@ -906,6 +908,7 @@ extern uid_t   system_filter_uid;      /* Uid for running system filter */
 extern BOOL    system_filter_uid_set;  /* TRUE if uid set */
 extern BOOL    system_filtering;       /* TRUE when running system filter */
 
+extern BOOL    tcp_fastopen_ok;	       /* appears to be supported by kernel */
 extern BOOL    tcp_nodelay;            /* Controls TCP_NODELAY on daemon */
 #ifdef USE_TCP_WRAPPERS
 extern uschar *tcp_wrappers_daemon_name; /* tcpwrappers daemon lookup name */