Linux下枚举文件

#include <dirent.h>
DIR   *dp;  
          struct   dirent   *dirp;  
   
   
  if((dp=opendir(szTemp))==NULL)  
          {  
                  printf("目录名不正确/n");  
                  return   -1;  
          }  
   
          num=0;  
          while((dirp=readdir(dp))!=NULL)  
          {  
                  if(strcmp(dirp->d_name,".")==0   ||   strcmp(dirp->d_name,"..")==0)  
                          continue;  
                  strcpy(szPath[num],dirp->d_name);  
                  num++;  
          }