3986 static int closedir(DIR *pDir){  in closedir()  argument
3988   if( pDir==0 ){  in closedir()
3991   if( pDir->d_handle!=0 && pDir->d_handle!=(-1) ){  in closedir()
3992     rc = _findclose(pDir->d_handle);  in closedir()
3994   sqlite3_free(pDir);  in closedir()
4003   DIR *pDir;  in opendir()  local
4008   pDir = sqlite3_malloc64( sizeof(DIR) );  in opendir()
4009   if( pDir==0 ) return 0;  in opendir()
4010   memset(pDir, 0, sizeof(DIR));  in opendir()
4015     closedir(pDir);  in opendir()
4023     closedir(pDir);  in opendir()
4029   pDir->d_handle = _wfindfirst(data.name, &data);  in opendir()
4030   if( pDir->d_handle<0 ){  in opendir()
4031     closedir(pDir);  in opendir()
4036     if( _wfindnext(pDir->d_handle, &data)==-1 ){  in opendir()
4037       closedir(pDir);  in opendir()
4041   pDir->cur.d_ino = 0;  in opendir()
4042   pDir->cur.d_attributes = data.attrib;  in opendir()
4044                       pDir->cur.d_name, FILENAME_MAX, 0, 0);  in opendir()
4045   return pDir;  in opendir()
4056 static struct dirent *readdir(DIR *pDir){  in readdir()  argument
4058   if( pDir==0 ) return 0;  in readdir()
4059   if( (pDir->cur.d_ino++)==0 ){  in readdir()
4060     return &pDir->cur;  in readdir()
4064     if( _wfindnext(pDir->d_handle, &data)==-1 ){  in readdir()
4068   pDir->cur.d_attributes = data.attrib;  in readdir()
4070                       pDir->cur.d_name, FILENAME_MAX, 0, 0);  in readdir()
4071   return &pDir->cur;  in readdir()
10264   DIR *pDir;                 /* From opendir() */  member
10346     if( pLvl->pDir ) closedir(pLvl->pDir);  in fsdirResetCursor()
10409     pLvl->pDir = opendir(pLvl->zDir);  in fsdirNext()
10410     if( pLvl->pDir==0 ){  in fsdirNext()
10418     struct dirent *pEntry = readdir(pLvl->pDir);  in fsdirNext()
10433     closedir(pLvl->pDir);  in fsdirNext()
10435     pLvl->pDir = 0;  in fsdirNext()