From c2287bfb8bdf1648ec2683b1a8e96547fcb43513 Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Tue, 29 Mar 2022 07:00:42 -0700
Subject: nargs: add splice macro.

---
 cppawk-include/narg-priv.h | 3 +++
 cppawk-include/narg.h      | 1 +
 2 files changed, 4 insertions(+)

(limited to 'cppawk-include')

diff --git a/cppawk-include/narg-priv.h b/cppawk-include/narg-priv.h
index 998fac5..6a96080 100644
--- a/cppawk-include/narg-priv.h
+++ b/cppawk-include/narg-priv.h
@@ -159,4 +159,7 @@
 #define __rev_next(args, arg) arg, args
 #define __revarg(...)         __varexpand(__rev_first, __rev_next, __VA_ARGS__)
 
+#define __va_args(...)        __VA_ARGS__
+#define __splice(args)        __va_args args
+
 #endif
diff --git a/cppawk-include/narg.h b/cppawk-include/narg.h
index ce38b37..8aa511a 100644
--- a/cppawk-include/narg.h
+++ b/cppawk-include/narg.h
@@ -35,5 +35,6 @@
 #define narg(...)                   __narg(__VA_ARGS__)
 #define varexpand(mac1, mac2, ...)  __varexpand(mac1, mac2, __VA_ARGS__)
 #define revarg(...)                 __revarg(__VA_ARGS__)
+#define splice(args)                __splice(args)
 
 #endif
-- 
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