https://blog.youkuaiyun.com/sjpe_mailzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/sjpe_mail/article/details/48196275https://blog.youkuaiyun.com/sjpe_mail/article/details/48196275sjpe_mailThu, 03 Sep 2015 17:42:33 +0800 声明:   int mkstemp(char *template) 返回值: 成功则返回0, 失败则返回-1. ,同时改写template的内容.    说明:  建立唯一临时文件名, template须以数组形式声明而非指针形式.          template格式为: template.]]>https://blog.youkuaiyun.com/sjpe_mail/article/details/48086665https://blog.youkuaiyun.com/sjpe_mail/article/details/48086665sjpe_mailSat, 29 Aug 2015 13:09:02 +0800https://blog.youkuaiyun.com/sjpe_mail/article/details/48064781https://blog.youkuaiyun.com/sjpe_mail/article/details/48064781sjpe_mailFri, 28 Aug 2015 23:05:15 +0800 #include 注意 不可以掉了#include这个头文件，perror是包含在这个文件里的 perror表头文件完善版 定义函数 void perror(const char *s); perror ("open_port"); 函数说明 perror( ) 用来将上一个函数发生错误的原因输出到]]>https://blog.youkuaiyun.com/sjpe_mail/article/details/48064535https://blog.youkuaiyun.com/sjpe_mail/article/details/48064535sjpe_mailFri, 28 Aug 2015 22:56:24 +0800https://blog.youkuaiyun.com/sjpe_mail/article/details/48029441https://blog.youkuaiyun.com/sjpe_mail/article/details/48029441sjpe_mailThu, 27 Aug 2015 16:19:02 +0800https://blog.youkuaiyun.com/sjpe_mail/article/details/48028643https://blog.youkuaiyun.com/sjpe_mail/article/details/48028643sjpe_mailThu, 27 Aug 2015 15:40:35 +0800https://blog.youkuaiyun.com/sjpe_mail/article/details/48023337https://blog.youkuaiyun.com/sjpe_mail/article/details/48023337sjpe_mailThu, 27 Aug 2015 10:11:46 +0800