From de0de8335eb446a125421d64cd88dc0780fbb353 Mon Sep 17 00:00:00 2001 From: Ed Gonzalez Date: Wed, 27 May 2015 17:25:07 -0500 Subject: [PATCH] Add errno output to hal_Listener_Init --- DSP_API/SmartSDR_Interface/hal_listener.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/DSP_API/SmartSDR_Interface/hal_listener.c b/DSP_API/SmartSDR_Interface/hal_listener.c index 034eb35..736a175 100644 --- a/DSP_API/SmartSDR_Interface/hal_listener.c +++ b/DSP_API/SmartSDR_Interface/hal_listener.c @@ -530,9 +530,10 @@ void hal_Listener_Init(void) { output("Vita Listener Init: Opening socket"); + errno = 0; if((fpga_sock = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1) { - output("...failed! (socket call returned -1)\n"); + output("...failed! (socket call returned -1) - errno = %d\n", errno); return; }