建立單一鏈結結構
typedef struct tImage
{
   int    index;
   int    width;
   int    height;
   char** image;
   struct tImage *next;     // connect to next picture  
}lImage_chain;    產生一個新鏈結資料
 lImage_chain   *new_image_chain;     new_image_chain = new lImage_chain[1];
 new_image_chain->index  = 0;
 new_image_chain->width  = 256;
 new_image_chain->height = 256;
 new_image_chain->next   = NULL;     new_image_chain->image = new byte*[256];
 for(int i=0;i<256;i  )
 {
    new_image_chain->image[i] = new byte*[256];
 }    將先建立的圖片,接在鏈結之後
 lImage_chain   *image_chain_header;     image_chain_index = image_chain_header     while(image_chain_index->next != NULL)
 {
      image_chain_index = image_chain_index->next;
 }
 
 image_chain_index->next = new_image_chain;