writefile.c

来自「利用C++和数据结构编写的图书管理系统!」· C语言 代码 · 共 33 行

void writefile(BookDbaseFile bf,BnoIdxFile bif,LHFile1 f1,LHFile2 f2,LHFile3 f3,ReadFile rf,BbookFile  bbf)
{
	FILE *fp;
	int i;
	fp=fopen("book","wb");
	for(i=1;i<=bf.len;i++)
		fwrite(&bf.BookDbase[i],sizeof(BookRecType),1,fp);
	fclose(fp);
    fp=fopen("bidx","wb");
	for(i=1;i<=bif.len;i++)
		fwrite(&bif.BnoIdx[i],sizeof(BidxRecType),1,fp);
	fclose(fp);
	fp=fopen("nidx","wb");
	for(i=1;i<=f1.len1;i++)
		fwrite(&f1.LHFrec1[i],sizeof(BNRecType),1,fp);
	fclose(fp);
	fp=fopen("aidx","wb");
	for(i=1;i<=f2.len2;i++)
		fwrite(&f2.LHFrec2[i],sizeof(BARecType),1,fp);
	fclose(fp);
    fp=fopen("pidx","wb");
	for(i=1;i<=f3.len3;i++)
		fwrite(&f3.LHFrec3[i],sizeof(BPRecType),1,fp);
	fclose(fp);
    fp=fopen("read","wb");
	for(i=1;i<=rf.len;i++)
		fwrite(&rf.ReadRec[i],sizeof(RRecType),1,fp);
	fclose(fp);
    fp=fopen("bbff","wb");
	for(i=1;i<=bbf.len;i++)
		fwrite(&bbf.Bbook[i],sizeof(BbookRecType),1,fp);
	fclose(fp);
}