diff --git a/README.md b/README.md index b4ea6c5..5613b17 100644 --- a/README.md +++ b/README.md @@ -72,10 +72,10 @@ make ## 0. 启动程序 ```bash -./simple-kanban-client 127.0.0.1 7777 +./simple-kanban-client 127.0.0.1 7777 [-b] ``` -接下来即可按照上面的交互流程开始使用。 +接下来即可按照上面的交互流程开始使用。其中末尾的`-b`为可选项(程序只判断参数个数所以请务必放到末尾),表示以大端序发送文件长度。 ## 1. 发送命令 diff --git a/client.c b/client.c index 2b2bb83..37f2382 100644 --- a/client.c +++ b/client.c @@ -43,7 +43,7 @@ off_t size_of_file(const char* fname) { else return -1; } -int main(int argc,char *argv[]) { //usage: ./client host port [-l] +int main(int argc,char *argv[]) { //usage: ./client host port [-d] ssize_t numbytes; puts("break!"); while((sockfd = socket(AF_INET,SOCK_STREAM,0)) == -1);