max_parallel transport option

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

diff --git a/src/src/structs.h b/src/src/structs.h
index c36d08ca78e8ead143bf269b4aa51c5cbaeed5a0..713702ea56658d8e484fdf20713c7e68864b8364 100644 (file)
--- a/src/src/structs.h
+++ b/src/src/structs.h
@@ -171,6 +171,7 @@ typedef struct transport_instance {
   uschar *remove_headers;         /* Remove these headers */
   uschar *return_path;            /* Overriding (rewriting) return path */
   uschar *debug_string;           /* Debugging output */
+  uschar *max_parallel;           /* Number of concurrent instances */
   uschar *message_size_limit;     /* Biggest message this transport handles */
   uschar *headers_rewrite;        /* Rules for rewriting headers */
   rewrite_rule *rewrite_rules;    /* Parsed rewriting rules */