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examples/gnrc_networking_mac: resync udp.c with gnrc_networking

`examples/gnrc_networking_mac/udp.c` is a duplicate of the file in
`gnrc_networking`. However, while the latter moved along in code style
and static analysis, the first was left a bit at the wayside. This
change resyncs the two files.
This commit is contained in:
Martine S. Lenders 2019-09-09 13:59:42 +02:00
parent cee1b7296d
commit 8c54589c6a

View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2015 Freie Universität Berlin
* Copyright (C) 2015-17 Freie Universität Berlin
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
@ -14,6 +14,7 @@
* @brief Demonstrating the sending and receiving of UDP data
*
* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
* @author Martine Lenders <m.lenders@fu-berlin.de>
*
* @}
*/
@ -57,7 +58,7 @@ static void send(char *addr_str, char *port_str, char *data, unsigned int num,
return;
}
/* parse port */
port = (uint16_t)atoi(port_str);
port = atoi(port_str);
if (port == 0) {
puts("Error: unable to parse destination port");
return;
@ -120,7 +121,7 @@ static void start_server(char *port_str)
return;
}
/* parse port */
port = (uint16_t)atoi(port_str);
port = atoi(port_str);
if (port == 0) {
puts("Error: invalid port specified");
return;
@ -161,10 +162,10 @@ int udp_cmd(int argc, char **argv)
return 1;
}
if (argc > 5) {
num = (uint32_t)atoi(argv[5]);
num = atoi(argv[5]);
}
if (argc > 6) {
delay = (uint32_t)atoi(argv[6]);
delay = atoi(argv[6]);
}
send(argv[2], argv[3], argv[4], num, delay);
}