From ffd59fbd9ac262b7aba4b86e7da4992a3e668e24 Mon Sep 17 00:00:00 2001
From: Rickard Green <rickard@erlang.org>
Date: Tue, 1 Aug 2017 18:34:58 +0200
Subject: Introduce sender in distributed signals and dflag configuration

---
 erts/emulator/beam/dist.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'erts/emulator/beam/dist.h')

diff --git a/erts/emulator/beam/dist.h b/erts/emulator/beam/dist.h
index dcd5846ca5..06c13a9f2b 100644
--- a/erts/emulator/beam/dist.h
+++ b/erts/emulator/beam/dist.h
@@ -44,6 +44,7 @@
 #define DFLAG_UTF8_ATOMS          0x10000
 #define DFLAG_MAP_TAG             0x20000
 #define DFLAG_BIG_CREATION        0x40000
+#define DFLAG_SEND_SENDER         0x80000
 
 /* All flags that should be enabled when term_to_binary/1 is used. */
 #define TERM_TO_BINARY_DFLAGS (DFLAG_EXTENDED_REFERENCES	\
@@ -74,6 +75,9 @@
 #define DOP_DEMONITOR_P		20
 #define DOP_MONITOR_P_EXIT	21
 
+#define DOP_SEND_SENDER         22
+#define DOP_SEND_SENDER_TT      23
+
 /* distribution trap functions */
 extern Export* dsend2_trap;
 extern Export* dsend3_trap;
@@ -346,6 +350,7 @@ typedef struct {
     Eterm ctl_heap[6];
     ErtsDSigData dsd;
     DistEntry* dep_to_deref;
+    DistEntry *dep;
     struct erts_dsig_send_context dss;
 
     Eterm return_term;
-- 
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