From eec083d60d972c3fad47b195e4f00691ace65689 Mon Sep 17 00:00:00 2001
From: Garrett D'Amore <garrett@damore.org>
Date: Fri, 6 Dec 2024 09:11:13 -0800
Subject: url: add nng_url_resolve_port

This API exists to support tests and similar cases where port 0 is
used to choose a dynamic port. Once the port is bound, and an actual
value is known, it can be patched in using this API.
---
 src/core/url.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src')

diff --git a/src/core/url.c b/src/core/url.c
index 530e299c..1b39f809 100644
--- a/src/core/url.c
+++ b/src/core/url.c
@@ -719,6 +719,14 @@ nng_url_port(const nng_url *url)
 	return (url->u_port);
 }
 
+void
+nng_url_resolve_port(nng_url *url, uint32_t port)
+{
+	if (url->u_port == 0) {
+		url->u_port = port;
+	}
+}
+
 const char *
 nng_url_hostname(const nng_url *url)
 {
-- 
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