writerec.c

一个用C编写的简单的关系数据库系统

void WriteRec(FILE * fp, DBF * dbf_name, RecUnion * rec)
{
	int i = 0;
	while (i < dbf_name->dhFieldCount)
	{
		switch (dbf_name->dbf_struct[i].dhFieldType) {
		case Int:
			fwrite(&rec[i].intType,sizeof(int),1,fp);
			break;
		case Float:
			fwrite(&rec[i].floatType,sizeof(float),1,fp);
			break;
		case String:
			fwrite(rec[i].string,dbf_name->dbf_struct[i].dhFieldLen,1,fp);
			break;
		}
		i++;
	}
	return;
}