From c6f7989176b9da3b977f397ac4f20bc2f86dec1b Mon Sep 17 00:00:00 2001
From: Ori Bernstein <ori@eigenstate.org>
Date: Sun, 26 Apr 2020 09:32:42 -0700
Subject: copy all the tokens from the tokenrows with a paste.

if we do 'CAT(foo bar, baz quux)', the resulting token row
should have 3 tokens: 'foo', 'barbaz', 'quux'.

tested by jonasa, rebuilding /sys/src, perl, netsurf, and nuklear.
---
 sys/src/cmd/cpp/test.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'sys/src/cmd/cpp/test.c')

diff --git a/sys/src/cmd/cpp/test.c b/sys/src/cmd/cpp/test.c
index 451e364f4..510419050 100644
--- a/sys/src/cmd/cpp/test.c
+++ b/sys/src/cmd/cpp/test.c
@@ -21,6 +21,9 @@ CAT3(blah)
 #define FOO	CAT(BAR, 3)
 FOO
 
+/* Expected: a bc d */
+CAT(a b, c d)
+
 /*
  * CURRENTLY BROKEN:
  *     __VA_ARGS__ requires at least one item.
@@ -58,4 +61,4 @@ g(x+(3,4)-w) | h 5) & m
  *     It should treat no args as a single empty arg list.
 p() i[q()] = { q(1), r(2,3), r(4,), r(,5), r(,) };
 char c[2][6] = { str(hello), str() };
-*/
\ No newline at end of file
+*/
-- 
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