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Merge pull request #17384 from haukepetersen/fix_examples_gnrcnetworkingconst

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examples/gnrc_networking: cleanup and static function declarations in udp.c
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Francisco 2021-12-14 17:15:41 +01:00 committed by GitHub
commit 0afed1de20
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1 changed files with 7 additions and 7 deletions
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14
sys/shell/commands/sc_gnrc_udp.c
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@ -41,8 +41,8 @@ static gnrc_netreg_entry_t server =
GNRC_NETREG_ENTRY_INIT_PID(GNRC_NETREG_DEMUX_CTX_ALL,
KERNEL_PID_UNDEF);
static void send(char *addr_str, const char *port_str, const void *data, size_t num,
unsigned int delay)
static void _send(const char *addr_str, const char *port_str,
const char *data, size_t num, unsigned int delay)
{
netif_t *netif;
uint16_t port;
@ -113,7 +113,7 @@ static void send(char *addr_str, const char *port_str, const void *data, size_t
}
}
static void start_server(char *port_str)
static void _start_server(const char *port_str)
{
uint16_t port;
@ -136,7 +136,7 @@ static void start_server(char *port_str)
printf("Success: started UDP server on port %" PRIu16 "\n", port);
}
static void stop_server(void)
static void _stop_server(void)
{
/* check if server is running at all */
if (server.target.pid == KERNEL_PID_UNDEF) {
@ -175,7 +175,7 @@ int _gnrc_udp_cmd(int argc, char **argv)
if (argc > 6) {
delay = atoi(argv[6]);
}
send(argv[2], argv[3], argv[4], num, delay);
_send(argv[2], argv[3], argv[4], num, delay);
}
else if (strcmp(argv[1], "server") == 0) {
if (argc < 3) {
@ -187,10 +187,10 @@ int _gnrc_udp_cmd(int argc, char **argv)
printf("usage %s server start <port>\n", argv[0]);
return 1;
}
start_server(argv[3]);
_start_server(argv[3]);
}
else if (strcmp(argv[2], "stop") == 0) {
stop_server();
_stop_server();
}
else {
puts("error: invalid command");