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pp_ipr 2002-07-31
请看下面的代码片断，我是用来拷贝一个路径下的所有子文件夹到另一个路径的，
函数没有写出，给出的是函数里面的一部分
需要头文件：#include "io.h"
struct _finddata_t PathInfo;
long PathHandle;
CString SourcePath="d:\\test";
char Source[1024];
strcpy(Source,SourcePath.LockBuffer());
SourcePath.UnlockBuffer();
strcat(Source,"\\*.*");
PathHandle=_findfirst(Source,&PathInfo);
if (PathHandle == -1)
{
return;
}
do
{
if ((PathInfo.attrib&0x10)==0)//不是文件夹
{
//确定源文件路径
strcpy(Source,SourcePath.LockBuffer());
SourcePath.UnlockBuffer();
strcat(Source,"\\");
strcat(Source,PathInfo.name);
}
else if(((strcmp(PathInfo.name, ".")!=0)
&&(strcmp(PathInfo.name,"..")!=0))//文件夹
{
//确定新的文件夹路径後，递归调用该函数
}
}
while (_findnext(PathHandle,&PathInfo)==0);
_findclose(PathHandle);
函数没有写出，给出的是函数里面的一部分
需要头文件：#include "io.h"
struct _finddata_t PathInfo;
long PathHandle;
CString SourcePath="d:\\test";
char Source[1024];
strcpy(Source,SourcePath.LockBuffer());
SourcePath.UnlockBuffer();
strcat(Source,"\\*.*");
PathHandle=_findfirst(Source,&PathInfo);
if (PathHandle == -1)
{
return;
}
do
{
if ((PathInfo.attrib&0x10)==0)//不是文件夹
{
//确定源文件路径
strcpy(Source,SourcePath.LockBuffer());
SourcePath.UnlockBuffer();
strcat(Source,"\\");
strcat(Source,PathInfo.name);
}
else if(((strcmp(PathInfo.name, ".")!=0)
&&(strcmp(PathInfo.name,"..")!=0))//文件夹
{
//确定新的文件夹路径後，递归调用该函数
}
}
while (_findnext(PathHandle,&PathInfo)==0);
_findclose(PathHandle);
whz_time 2002-07-31
这是MSDN里的例子，希望能够帮助你:
#include <afx.h>
#include <iostream>
using namespace std;
void Recurse(LPCTSTR pstr)
{
CFileFind finder;
// build a string with wildcards
CString strWildcard(pstr);
strWildcard += _T("\\*.*");
// start working for files
BOOL bWorking = finder.FindFile(strWildcard);
while (bWorking)
{
bWorking = finder.FindNextFile();
// skip . and .. files; otherwise, we'd
// recur infinitely!
if (finder.IsDots())
continue;
// if it's a directory, recursively search it
if (finder.IsDirectory())
{
CString str = finder.GetFilePath();
cout << (LPCTSTR) str << endl;
Recurse(str);
}
else
{
//处理所查找到的文件
}
}
finder.Close();
}
void main()
{
if (!AfxWinInit(GetModuleHandle(NULL), NULL, GetCommandLine(), 0)
cout << "panic!" << endl;
else
Recurse(_T("C:"));
}
#include <afx.h>
#include <iostream>
using namespace std;
void Recurse(LPCTSTR pstr)
{
CFileFind finder;
// build a string with wildcards
CString strWildcard(pstr);
strWildcard += _T("\\*.*");
// start working for files
BOOL bWorking = finder.FindFile(strWildcard);
while (bWorking)
{
bWorking = finder.FindNextFile();
// skip . and .. files; otherwise, we'd
// recur infinitely!
if (finder.IsDots())
continue;
// if it's a directory, recursively search it
if (finder.IsDirectory())
{
CString str = finder.GetFilePath();
cout << (LPCTSTR) str << endl;
Recurse(str);
}
else
{
//处理所查找到的文件
}
}
finder.Close();
}
void main()
{
if (!AfxWinInit(GetModuleHandle(NULL), NULL, GetCommandLine(), 0)
cout << "panic!" << endl;
else
Recurse(_T("C:"));
}