standardization pass: conditional statement spacing, removed NULL shorthand making checks more explicit

This commit is contained in:
Joseph Henry
2017-09-14 13:19:13 -07:00
parent 7c586471f4
commit cc468fe8fe
4 changed files with 210 additions and 219 deletions

View File

@@ -12,7 +12,7 @@
int main(int argc, char **argv)
{
if(argc != 4) {
if (argc != 4) {
printf("\nlibzt example server\n");
printf("server [config_file_path] [nwid] [bind_port]\n");
exit(0);
@@ -40,19 +40,19 @@ int main(int argc, char **argv)
sleep(2);
// socket()
if((sockfd = zts_socket(AF_INET, SOCK_STREAM, 0)) < 0)
if ((sockfd = zts_socket(AF_INET, SOCK_STREAM, 0)) < 0)
DEBUG_ERROR("error creating ZeroTier socket");
// bind()
if((err = zts_bind(sockfd, (struct sockaddr *)&in4, sizeof(struct sockaddr_in)) < 0))
if ((err = zts_bind(sockfd, (struct sockaddr *)&in4, sizeof(struct sockaddr_in)) < 0))
DEBUG_ERROR("error binding to interface (%d)", err);
// listen()
if((err = zts_listen(sockfd, 100)) < 0)
if ((err = zts_listen(sockfd, 100)) < 0)
DEBUG_ERROR("error placing socket in LISTENING state (%d)", err);
// accept()
if((accfd = zts_accept(sockfd, (struct sockaddr *)&acc_in4, (socklen_t *)sizeof(struct sockaddr_in))) < 0)
if ((accfd = zts_accept(sockfd, (struct sockaddr *)&acc_in4, (socklen_t *)sizeof(struct sockaddr_in))) < 0)
DEBUG_ERROR("error accepting connection (%d)", err);
// getpeername()