jiletianzun的博客

//读写二进制文件 例子 FILE* fpr = fopen("1.mp4", "rb"); FILE* fpw = fopen("2.mp4", "wb"); if (fpr == NULL)return -1; if (fpw == NULL)return -1; char* chh = new char[100]; string str; while (!feof(fpr))//读到文件末尾 { memset(chh, 0...