From 79f26924eae66fcbb69c5b12a35189611fdb9c31 Mon Sep 17 00:00:00 2001
From: Andri Yngvason <andri@yngvason.is>
Date: Sun, 20 Nov 2022 12:03:18 +0000
Subject: [PATCH] Add functions for listing clients

---
 include/neatvnc.h |  3 +++
 src/server.c      | 13 +++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/include/neatvnc.h b/include/neatvnc.h
index a0ccbb7..ee778ff 100644
--- a/include/neatvnc.h
+++ b/include/neatvnc.h
@@ -134,6 +134,9 @@ bool nvnc_client_supports_cursor(const struct nvnc_client* client);
 const char* nvnc_client_get_hostname(const struct nvnc_client* client);
 const char* nvnc_client_get_auth_username(const struct nvnc_client* client);
 
+struct nvnc_client* nvnc_client_first(struct nvnc* self);
+struct nvnc_client* nvnc_client_next(struct nvnc_client* client);
+
 void nvnc_set_name(struct nvnc* self, const char* name);
 
 void nvnc_set_key_fn(struct nvnc* self, nvnc_key_fn);
diff --git a/src/server.c b/src/server.c
index 423079f..95cc3fd 100644
--- a/src/server.c
+++ b/src/server.c
@@ -1603,6 +1603,19 @@ const char* nvnc_client_get_auth_username(const struct nvnc_client* client) {
 	return client->username;
 }
 
+EXPORT
+struct nvnc_client* nvnc_client_first(struct nvnc* self)
+{
+	return LIST_FIRST(&self->clients);
+}
+
+EXPORT
+struct nvnc_client* nvnc_client_next(struct nvnc_client* client)
+{
+	assert(client);
+	return LIST_NEXT(client, link);
+}
+
 EXPORT
 bool nvnc_client_supports_cursor(const struct nvnc_client* client)
 {