Fix DISABLE_DKIM build & test. Fix build on systems lacking MAX in standard includes.

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

diff --git a/src/src/macros.h b/src/src/macros.h
index f567c7ec221177bcbfa2d0ae0481315587b27f1d..1b7cf4abf64d822a01e65861f4f352384f194e3a 100644 (file)
--- a/src/src/macros.h
+++ b/src/src/macros.h
@@ -15,6 +15,11 @@ a string as a text string. This is sometimes useful for debugging output. */
 /* Number of elements of an array */
 #define nelem(arr) (sizeof(arr) / sizeof(*arr))
 
+/* Maximum of two items */
+#ifndef MAX
+# define MAX(a,b) ((a) > (b) ? (a) : (b))
+#endif
+
 
 /* When running in the test harness, the load average is fudged. */
 
@@ -845,6 +850,7 @@ enum {
 #define topt_no_headers         0x020  /* Omit headers */
 #define topt_no_body            0x040  /* Omit body */
 #define topt_escape_headers     0x080  /* Apply escape check to headers */
+#define topt_use_bdat          0x100  /* prepend chunks with RFC3030 BDAT header */
 
 /* Flags for recipient_block, used in DSN support */
 
@@ -960,6 +966,7 @@ enum { FILTER_UNSET, FILTER_FORWARD, FILTER_EXIM, FILTER_SIEVE };
 #define PEER_OFFERED_DSN       BIT(4)
 #define PEER_OFFERED_PIPE      BIT(5)
 #define PEER_OFFERED_SIZE      BIT(6)
+#define PEER_OFFERED_CHUNKING  BIT(7)
 
 
 /* End of macros.h */