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C:\>attrib +A +S +H +R testdir
C:\>attrib testdir
A SHR C:\testdir
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***********test stat***********************
file [c:\testdir] exists!
file [c:\testdir] is directory!
file [c:\testdir] can be read!
file [c:\testdir] can not be writed!
***********test access***********************
file [c:\testdir] exists!
file [c:\testdir] can not be writed!
file [c:\testdir] can be read!
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***********test stat***********************
file [c:\testdir] exists!
file [c:\testdir] is directory!
file [c:\testdir] can be read!
file [c:\testdir] can not be writed!
***********test access***********************
file [c:\testdir] exists!
file [c:\testdir] can be writed!
file [c:\testdir] can be read!
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#include <stdio.h>
#include <windows.h>
#include <stdio.h>
#include <io.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <stdio.h>
#include <string.h>
#include <time.h>
int main(int argc ,char *argv[])
{
struct stat buf;
int ret = 0;
int i=0;
char *file = "c:\\testdir";
printf("***********test stat***********************\n");
ret = stat(file, &buf );
if(ret != 0)
{
printf("stat [%s] fail, errno=%d\n", file, errno);
return -1;
}
else
printf("file [%s] exists!\n", file);
if((buf.st_mode&S_IFDIR)==0)
printf("file [%s] is not directory!\n", file);
else
printf("file [%s] is directory!\n", file);
if((buf.st_mode&S_IREAD)!=0)
printf("file [%s] can be read!\n", file);
else
printf("file [%s] can not be read!\n", file);
if((buf.st_mode&S_IWRITE)!=0)
printf("file [%s] can be writed!\n", file);
else
printf("file [%s
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create table [±íÃû]
(
[×Ô¶¯±àºÅ×Ö¶Î] int IDENTITY (1,1) PRIMARY KEY ,
[×Ö¶Î1] nVarChar(50) default 'ĬÈÏÖµ' null ,
[×Ö¶Î2] ntext null ,
[×Ö¶Î3] datetime,
[×Ö¶Î4] money null ,
[×Ö¶Î5] int default 0,
[×Ö¶Î6] Decimal (12,4) default 0,
[×Ö¶Î7] image null ,
)
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using System;
using System.IO;
using System.Runtime.InteropServices;
using System.Threading;
using System.Windows.Forms;
using Microsoft.Win32;
using Access = Microsoft.Office.Interop.Access;
namespace ImageAccess
{
static class Program
{
......
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ACCESS¿âµÄͨÅä·ûΪ£º
*& ......
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1.Á¬½ÓAccessµÄÁ¬½Ó×Ö·û´®
string strConnect = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + @FileName;
2.Á¬½ÓExcel
string strExcel = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source= " + @FileName + ";Extended Properties=Excel 8.0;"; ......