摘要:ssize_t read(int fd,void* buffer,size_t count)read调用并会在在buffer的末尾添加一个'\0',所以若将buffer当作字符串处理的话需要自行添加'\0',常用操作如下:if((read_num = read(fd,buffer,count) > ...
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posted @ 2015-01-25 12:10
posted @ 2015-01-25 12:10