From 8435b3f5fd32bc1b495288678f5a4cd2f2710867 Mon Sep 17 00:00:00 2001
From: Xavier Del Campo Romero <xavi.dcr@tutanota.com>
Date: Fri, 23 Sep 2022 04:27:58 +0200
Subject: [PATCH] net: Implement net_available

---
 src/net/inc/net.h     | 3 ++-
 src/net/src/net.c     | 5 +++++
 src/net/src/ps1/net.c | 6 ++++++
 3 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/net/inc/net.h b/src/net/inc/net.h
index 8359cda..f7f1258 100644
--- a/src/net/inc/net.h
+++ b/src/net/inc/net.h
@@ -1,6 +1,7 @@
 #ifndef NET_H
 #define NET_H
 
+#include <stdbool.h>
 #include <stddef.h>
 #include <stdint.h>
 
@@ -71,7 +72,7 @@ struct net_socket;
 int net_init(void);
 void net_deinit(void);
 int net_update(struct net_socket *s);
-
+bool net_available(enum net_domain d);
 struct net_socket *net_server(const union net_server *srv);
 struct net_socket *net_connect(const union net_connect *c);
 int net_read(struct net_socket *s, void *buf, size_t n);
diff --git a/src/net/src/net.c b/src/net/src/net.c
index 32d372a..f5dc938 100644
--- a/src/net/src/net.c
+++ b/src/net/src/net.c
@@ -109,3 +109,8 @@ void net_deinit(void)
     net_deinit_ipv4();
     net_deinit_serial();
 }
+
+bool net_available(const enum net_domain d)
+{
+    return true;
+}
diff --git a/src/net/src/ps1/net.c b/src/net/src/ps1/net.c
index 1216371..c45662d 100644
--- a/src/net/src/ps1/net.c
+++ b/src/net/src/ps1/net.c
@@ -1,6 +1,7 @@
 #include <net.h>
 #include <net/serial.h>
 #include <errno.h>
+#include <stdbool.h>
 #include <stddef.h>
 
 int net_read(struct net_socket *const h, void *const buf, const size_t n)
@@ -42,6 +43,11 @@ void net_deinit(void)
 {
 }
 
+bool net_available(const enum net_domain d)
+{
+    return d == NET_DOMAIN_SERIAL;
+}
+
 const char *const *net_serial_devices(size_t *const n)
 {
     static const char *const dev[] =