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Optimize some error messages

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This commit is contained in:
me-no-dev
2016-11-13 17:30:21 +02:00
parent 7e0811ec56
commit d8aa61fa52
2 changed files with 14 additions and 18 deletions
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16
libraries/WiFi/src/WiFiClient.cpp
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@ -59,7 +59,7 @@ int WiFiClient::connect(IPAddress ip, uint16_t port)
{
sockfd = socket(AF_INET, SOCK_STREAM, 0);
if (sockfd < 0) {
log_e("error: %d", errno);
log_e("socket: %d", errno);
return 0;
}
uint32_t ip_addr = ip;
@ -70,7 +70,7 @@ int WiFiClient::connect(IPAddress ip, uint16_t port)
serveraddr.sin_port = htons(port);
int res = lwip_connect_r(sockfd, (struct sockaddr*)&serveraddr, sizeof(serveraddr));
if (res < 0) {
log_e("error: %d", errno);
log_e("lwip_connect_r: %d", errno);
close(sockfd);
sockfd = -1;
return 0;
@ -94,7 +94,7 @@ int WiFiClient::setSocketOption(int option, char* value, size_t len)
{
int res = setsockopt(sockfd, SOL_SOCKET, option, value, len);
if(res < 0) {
log_e("error: %d", errno);
log_e("%d", errno);
}
return res;
}
@ -114,7 +114,7 @@ int WiFiClient::setOption(int option, int *value)
{
int res = setsockopt(sockfd, IPPROTO_TCP, option, (char *)value, sizeof(int));
if(res < 0) {
log_e("error: %d", errno);
log_e("%d", errno);
}
return res;
}
@ -124,7 +124,7 @@ int WiFiClient::getOption(int option, int *value)
size_t size = sizeof(int);
int res = getsockopt(sockfd, IPPROTO_TCP, option, (char *)value, &size);
if(res < 0) {
log_e("error: %d", errno);
log_e("%d", errno);
}
return res;
}
@ -164,7 +164,7 @@ size_t WiFiClient::write(const uint8_t *buf, size_t size)
}
int res = send(sockfd, (void*)buf, size, MSG_DONTWAIT);
if(res < 0) {
log_e("error: %d", errno);
log_e("%d", errno);
_connected = false;
sockfd = -1;
res = 0;
@ -179,7 +179,7 @@ int WiFiClient::read(uint8_t *buf, size_t size)
}
int res = recv(sockfd, buf, size, MSG_DONTWAIT);
if(res < 0 && errno != EWOULDBLOCK) {
log_e("error: %d", errno);
log_e("%d", errno);
_connected = false;
sockfd = -1;
}
@ -194,7 +194,7 @@ int WiFiClient::available()
int count;
int res = ioctl(sockfd, FIONREAD, &count);
if(res < 0) {
log_e("error: %d", errno);
log_e("%d", errno);
_connected = false;
sockfd = -1;
return 0;