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Specify that we need TCP and not UDP connection (#828)

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This commit is contained in:
Vladimir Serbinenko 2019-05-29 18:57:17 +02:00 • committed by pwpiwi
commit d38bb3acc3
1 changed files with 8 additions and 2 deletions
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10
uart/uart_posix.c
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@ -80,7 +80,7 @@ serial_port uart_open(const char* pcPortName)
if (sp == 0) return INVALID_SERIAL_PORT;
if (memcmp(pcPortName, "tcp:", 4) == 0) {
struct addrinfo *addr, *rp;
struct addrinfo *addr = NULL, *rp;
char *addrstr = strdup(pcPortName + 4);
if (addrstr == NULL) {
printf("Error: strdup\n");
@ -98,7 +98,13 @@ serial_port uart_open(const char* pcPortName)
} else
portstr = "7901";
int s = getaddrinfo(addrstr, portstr, NULL, &addr);
struct addrinfo info;
memset (&info, 0, sizeof(info));
info.ai_socktype = SOCK_STREAM;
int s = getaddrinfo(addrstr, portstr, &info, &addr);
if (s != 0) {
printf("Error: getaddrinfo: %s\n", gai_strerror(s));
return INVALID_SERIAL_PORT;