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win32 port: call srand() in tcpip_thread, too since the random seed is stored per thread

This commit is contained in:
goldsimon 2014-08-19 14:23:56 +02:00
parent 36eab89184
commit 1cdaaf47bf
1 changed files with 17 additions and 4 deletions
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21
ports/win32/test.c
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@ -399,12 +399,18 @@ void dns_found(const char *name, ip_addr_t *addr, void *arg)
void dns_dorequest(void *arg)
{
char* dnsname = "3com.com";
const char* dnsname = "3com.com";
ip_addr_t dnsresp;
LWIP_UNUSED_ARG(arg);
err_t err;
if (arg != NULL) {
dnsname = (const char*)arg;
}
if (dns_gethostbyname(dnsname, &dnsresp, dns_found, 0) == ERR_OK) {
err = dns_gethostbyname(dnsname, &dnsresp, dns_found, 0);
if (err == ERR_OK) {
dns_found(dnsname, &dnsresp, 0);
} else {
printf("dns_dorequest(): dns_gethostbyname(%s) returned error: %d\n", dnsname, err);
}
}
#endif /* LWIP_DNS_APP && LWIP_DNS */
@ -415,7 +421,11 @@ apps_init()
{
#if LWIP_DNS_APP && LWIP_DNS
/* wait until the netif is up (for dhcp, autoip or ppp) */
sys_timeout(5000, dns_dorequest, NULL);
sys_timeout(500, dns_dorequest, NULL);
sys_timeout(500, dns_dorequest, "3com.com");
sys_timeout(500, dns_dorequest, "3com.com");
sys_timeout(500, dns_dorequest, "www.gmx.de");
sys_timeout(500, dns_dorequest, "www.GMX.de");
#endif /* LWIP_DNS_APP && LWIP_DNS */
#if LWIP_CHARGEN_APP && LWIP_SOCKET
@ -485,6 +495,9 @@ test_init(void * arg)
init_sem = (sys_sem_t*)arg;
#endif /* NO_SYS */
/* init randomizer again (seed per thread) */
srand(time(0));
/* init network interfaces */
msvc_netif_init();