From 76bb35d5dbc7bd761e7ebb6c2a3f49d8f87c0cdc Mon Sep 17 00:00:00 2001
From: Dmitry Frank <dmitry.frank@cesanta.com>
Date: Fri, 4 Nov 2016 17:26:41 +0000
Subject: [PATCH] Adjust udp_recv callback type for nRF5x
PUBLISHED_FROM=66db56192ae710e3f865fef47593b49e0ed4f133
---
mongoose.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/mongoose.c b/mongoose.c
index 0ee88bcc6..6a62949c0 100644
--- a/mongoose.c
+++ b/mongoose.c
@@ -11818,8 +11818,18 @@ void mg_if_connect_tcp(struct mg_connection *nc,
}
}
+/*
+ * Lwip included in the SDKs for nRF5x chips has different type for the
+ * callback of `udp_recv()`
+ */
+#if CS_PLATFORM == CS_P_NRF51 || CS_PLATFORM == CS_P_NRF52
static void mg_lwip_udp_recv_cb(void *arg, struct udp_pcb *pcb, struct pbuf *p,
- ip_addr_t *addr, u16_t port) {
+ const ip_addr_t *addr, u16_t port)
+#else
+static void mg_lwip_udp_recv_cb(void *arg, struct udp_pcb *pcb, struct pbuf *p,
+ ip_addr_t *addr, u16_t port)
+#endif
+{
struct mg_connection *nc = (struct mg_connection *) arg;
size_t len = p->len;
char *data = (char *) malloc(len);
--
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