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initialize variable

This commit is contained in:
Hongze Cheng 2020-08-06 16:31:47 +08:00
parent 6d35cf19b4
commit b8e3385ce3
1 changed files with 2 additions and 2 deletions
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4
src/kit/taosnetwork/client.c
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@ -83,7 +83,7 @@ int checkTcpPort(info_s *info) {
struct sockaddr_in serverAddr; struct sockaddr_in serverAddr;
char sendbuf[BUFFER_SIZE]; char sendbuf[BUFFER_SIZE];
char recvbuf[BUFFER_SIZE]; char recvbuf[BUFFER_SIZE];
int iDataNum; int iDataNum = 0;
if ((clientSocket = socket(AF_INET, SOCK_STREAM, 0)) < 0) { if ((clientSocket = socket(AF_INET, SOCK_STREAM, 0)) < 0) {
printf("socket() fail: %s\n", strerror(errno)); printf("socket() fail: %s\n", strerror(errno));
return -1; return -1;
@ -149,7 +149,7 @@ int checkUdpPort(info_s *info) {
struct sockaddr_in serverAddr; struct sockaddr_in serverAddr;
char sendbuf[BUFFER_SIZE]; char sendbuf[BUFFER_SIZE];
char recvbuf[BUFFER_SIZE]; char recvbuf[BUFFER_SIZE];
int iDataNum; int iDataNum = 0;
if ((clientSocket = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) < 0) { if ((clientSocket = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) < 0) {
perror("socket"); perror("socket");
return -1; return -1;