如何在命令行下显示目录

[aasa3]

就是cmd中的dir是如何实现的？

谢谢，90分全送，就这么多了!

[Atry]

用MFC的话，用CFileFind类

[Atry]

用Windows API的，用FindFirstFile，FindNextFile，FindClose这三个函数

[Atry]

用MFC的示例：
CFileFind finder;
BOOL bWorking = finder.FindFile(_T("*.*"));
while (bWorking)
{
bWorking = finder.FindNextFile();
cout << (LPCTSTR) finder.GetFileName() << endl;
}

最后找了个用标准库的：
// crt_find.c
/* This program uses the 32-bit _find functions to print
* a list of all files (and their attributes) with a .C extension
* in the current directory.
*/

#include <stdio.h>
#include <io.h>
#include <time.h>

int main( void )
{
struct _finddata_t c_file;
long hFile;

/* Find first .c file in current directory */
if( (hFile = _findfirst( "*.c", &c_file )) == -1L )
printf( "No *.c files in current directory!\n" );
else
{
printf( "Listing of .c files\n\n" );
printf( "\nRDO HID SYS ARC FILE DATE %25c SIZE\n", ' ' );
printf( "--- --- --- --- ---- ---- %25c ----\n", ' ' );
printf( ( c_file.attrib & _A_RDONLY ) ? " Y " : " N " );
printf( ( c_file.attrib & _A_SYSTEM ) ? " Y " : " N " );
printf( ( c_file.attrib & _A_HIDDEN ) ? " Y " : " N " );
printf( ( c_file.attrib & _A_ARCH ) ? " Y " : " N " );
printf( " %-12s %.24s %9ld\n",
c_file.name, ctime( &( c_file.time_write ) ), c_file.size );

/* Find the rest of the .c files */
while( _findnext( hFile, &c_file ) == 0 )
{
printf( ( c_file.attrib & _A_RDONLY ) ? " Y " : " N " );
printf( ( c_file.attrib & _A_SYSTEM ) ? " Y " : " N " );
printf( ( c_file.attrib & _A_HIDDEN ) ? " Y " : " N " );
printf( ( c_file.attrib & _A_ARCH ) ? " Y " : " N " );
printf( " %-12s %.24s %9ld\n",
c_file.name, ctime( &( c_file.time_write ) ), c_file.size );
}

_findclose( hFile );
}
}

[aasa3]

谢谢，远程目录怎么办？

[力为]

原来vc的运行库有这么多有用的库函数。

[力为]

远程目录用ftp实现应该可以吧
或者是telnet

[Atry]

如果是windows文件和打印共享那种远程目录，可以直接用上述函数即可，例如 \\host\c\*.*

如果是FTP，用CFtpFileFind来代替CFileFind