Sync 4.next from master

[exim.git] / src / src / macros.h

diff --git a/src/src/macros.h b/src/src/macros.h
index 53ffe1b2a1829ec2f0a0619d48b14100fecd8ccf..004d6dfd7304f894bb28a2badd97375d64c380ed 100644 (file)
--- a/src/src/macros.h
+++ b/src/src/macros.h
@@ -744,7 +744,8 @@ enum { hstatus_unknown, hstatus_usable, hstatus_unusable,
 
 /* Reasons why a host is unusable (for clearer log messages) */
 
-enum { hwhy_unknown, hwhy_retry, hwhy_failed, hwhy_deferred, hwhy_ignored };
+enum { hwhy_unknown, hwhy_retry, hwhy_insecure, hwhy_failed, hwhy_deferred,
+       hwhy_ignored };
 
 /* Domain lookup types for routers */
 
@@ -809,6 +810,7 @@ enum { SCH_NONE, SCH_AUTH, SCH_DATA, SCH_BDAT,
 enum {
   HOST_FIND_FAILED,     /* failed to find the host */
   HOST_FIND_AGAIN,      /* could not resolve at this time */
+  HOST_FIND_SECURITY,   /* dnssec required but not acheived */
   HOST_FOUND,           /* found host */
   HOST_FOUND_LOCAL,     /* found, but MX points to local host */
   HOST_IGNORED          /* found but ignored - used internally only */
@@ -968,5 +970,18 @@ enum { FILTER_UNSET, FILTER_FORWARD, FILTER_EXIM, FILTER_SIEVE };
 #define PEER_OFFERED_SIZE      BIT(6)
 #define PEER_OFFERED_CHUNKING  BIT(7)
 
+/* Argument for *_getc */
+
+#define GETC_BUFFER_UNLIMITED  UINT_MAX
+
+/* UTF-8 chars for line-drawing */
+
+#define UTF8_DOWN_RIGHT                "\xE2\x94\x8c"
+#define UTF8_HORIZ             "\xE2\x94\x80"
+#define UTF8_VERT_RIGHT                "\xE2\x94\x9C"
+#define UTF8_UP_RIGHT          "\xE2\x94\x94"
+#define UTF8_VERT_2DASH                "\xE2\x95\x8E"
+
+
 
 /* End of macros.h */