C/C++ DIR±éÀúº¯Êý
#include <list.h>
#include <dirent.h>
#include <iostream.h>
#include <sys/stat.h>
#include <sys/types.h>
/*****************************************************************
*º¯Êý¹¦ÄÜ: Ä¿_¼_±é_Àú.
*·µ»ØÖµ: ³É¹¦·µ»Ø0,ʧ°Ü·µ»Ø·Ç0.
*²ÎÊý path : ¿ªÊ¼±éÀúµÄ·¾¶(×îºÃ²»ÒªÊ¹ÓÃÏà¶Ô·¾¶)
* l : ±£´æÕÒµ½Â·¾¶µÄstd:list¶ÔÏó
* field: Òª²éÕÒµÄĿ¼Ãû³Æ.
* Èç: list("/home/wyq/",list,"tmp");
* Ôò¿ÉÒÔÕÒµ½ /home/wyq/*/tmp/
* Èç: list("/home/wyq/",list,"tmp/template");
* Ôò¿ÉÒÔÕÒµ½ /home/wyq/*/tmp/template
*
*****************************************************************/
int listDir(const char *path,list<string> &l,char * field = NULL)
{
using namespace std;
string Path(path);
DIR *pDir ;
struct dirent *ent ;
char childpath[10240];
string childStr;
if ( NULL == path )
{
return -1;
}
if ( '/' != Path[Path.length()-1] )
{
Path.append(1,'/');
}
if ( '/' != Path[0] )
{
Path.insert(0,"/");
}
if ( NULL == ( pDir=opendir(Path.c_str()) ) )
{
return -1;
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