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Fix address-in-use error in server and server_epoll tests

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This commit is contained in:
He Sun 2019-10-11 14:07:05 +08:00
parent 1a365de08f
commit 24116c426f
2 changed files with 10 additions and 1 deletions
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7
test/server/main.c
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@ -24,6 +24,10 @@ int main(int argc, const char *argv[]) {
servaddr.sin_addr.s_addr = htonl(INADDR_ANY); servaddr.sin_addr.s_addr = htonl(INADDR_ANY);
servaddr.sin_port = htons(6666); servaddr.sin_port = htons(6666);
int reuse = 1;
if (setsockopt(listenfd, SOL_SOCKET, SO_REUSEADDR, &reuse, sizeof(reuse)) < 0)
perror("setsockopt port to reuse failed");
ret = bind(listenfd, (struct sockaddr *) &servaddr, sizeof(servaddr)); ret = bind(listenfd, (struct sockaddr *) &servaddr, sizeof(servaddr));
if (ret < 0) { if (ret < 0) {
printf("bind socket error: %s(errno: %d)\n", strerror(errno), errno); printf("bind socket error: %s(errno: %d)\n", strerror(errno), errno);
@ -54,7 +58,8 @@ int main(int argc, const char *argv[]) {
int n = recv(connect_fd, buff, BUF_SIZE, 0); int n = recv(connect_fd, buff, BUF_SIZE, 0);
buff[n] = '\0'; buff[n] = '\0';
printf("recv msg from client: %s\n", buff); printf("recv msg from client: %s\n", buff);
close(connect_fd); close(connect_fd);
close(listenfd); close(listenfd);
return 0;
} }

4
test/server_epoll/main.c
View File

@ -28,6 +28,10 @@ create_and_bind() {
servaddr.sin_addr.s_addr = htonl(INADDR_ANY); servaddr.sin_addr.s_addr = htonl(INADDR_ANY);
servaddr.sin_port = htons(6667); servaddr.sin_port = htons(6667);
int reuse = 1;
if (setsockopt(listenfd, SOL_SOCKET, SO_REUSEADDR, &reuse, sizeof(reuse)) < 0)
perror("setsockopt port to reuse failed");
int ret = bind(listenfd, (struct sockaddr *) &servaddr, sizeof(servaddr)); int ret = bind(listenfd, (struct sockaddr *) &servaddr, sizeof(servaddr));
if (ret < 0) { if (ret < 0) {
printf("bind socket error: %s(errno: %d)\n", strerror(errno), errno); printf("bind socket error: %s(errno: %d)\n", strerror(errno), errno);