很强的计划,以恢复从备份档案备份

计划从备份恢复互补:

编码的节目如下:

/* 很强的计划,以恢复从备份档案备份 */

#include <bios.h>
#include <stdio.h>

int main(void)
{
struct diskinfo_t dinfo;
int result;
int count=0;
char filename[80]; /* 商店名称用户档案 */
static char dbuf[512]; /* 512字节的数据缓冲区 */
FILE *fp;

/* 让道路使用者投入互补备份档案 */

printf("\n 进入filename档案备份与互补之路 \n ");
gets(filename);

if((fp=fopen(filename,"rb"))==NULL)
{
printf("不能公开的档案备份,对任何重大新闻:出境 ");
getch();
exit(1);
}

/* 很强的确切数据应量512 */

while(count<512)
{
fscanf(fp,"%c",&dbuf[count]);
count++;
}
fclose(fp);

printf("试图写信给硬盘驱动:\n");

dinfo.drive = 0x80; /* 硬盘驱动号码头 */
dinfo.head = 0; /* 盘头多 */
dinfo.track = 0; /* 多轨道 */
dinfo.sector = 1; /* 一些部门 */
dinfo.nsectors = 1; /* 计部门 */
dinfo.buffer = dbuf; /* 数据缓冲 */

result = _bios_disk(_DISK_WRITE, &dinfo);

if ((result & 0xff00) == 0)
{
printf("恢复备份的磁盘很强的行业:成功.\n");
}
else

printf("不能写硬盘驱动, status = 0x%02x\n", result);

return 0;
}

Sample Chapters from book DATA RECOVERY WITH AND WITHOUT PROGRAMMING by Author Tarun Tyagi, translated using machine translation. See original English contents on Data recovery book pages.

Publishers of the Book Number of Pages ISBN Price of the Book BPB Publications, New Delhi, India 540 81-7656-922-4 $69.00 (Including Shipping Charges, Cost of Book and Other expenses, Free Source Code CD included with the Book)

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