From c1c002aea9d1f3a4438a657de669de75bcbe50e9 Mon Sep 17 00:00:00 2001
From: "C. McEnroe" <june@causal.agency>
Date: Thu, 27 Feb 2020 03:53:13 -0500
Subject: Set consumer pos with CAP REQ causal.agency/consumer=n

So the spec doesn't say I can use cap values in CAP REQ. But it also
doesn't explicitly say I can't.
---
 ring.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'ring.c')

diff --git a/ring.c b/ring.c
index 90e6f2a..254c285 100644
--- a/ring.c
+++ b/ring.c
@@ -81,6 +81,11 @@ size_t ringConsumer(const char *name) {
 	return consumers.len++;
 }
 
+void ringSet(size_t consumer, size_t pos) {
+	assert(consumer < consumers.len);
+	if (pos <= producer) consumers.ptr[consumer].pos = pos;
+}
+
 size_t ringPos(size_t consumer) {
 	assert(consumer < consumers.len);
 	return consumers.ptr[consumer].pos;
-- 
cgit 1.4.1