BDir.h

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/*******************************************************************************
 *  BDir.h      BEAM Dir access class
 *  T.Barnaby,  BEAM Ltd,   8/10/96
 *  Copyright (c) 2022 All Right Reserved, Beam Ltd, https://www.beam.ltd.uk
 *  For license see LICENSE.txt at the root of the beamlib source tree.
 *******************************************************************************
 */
#ifndef BDIR_H
#define BDIR_H  1
 
#include    <BList.h>
#include    <BString.h>
#include    <BError.h>
#include    <sys/stat.h>
 
#ifndef __Lynx__
#else
typedef unsigned long long ino64_t;
typedef long long off64_t;
typedef unsigned long blksize_t;
typedef unsigned long long blkcnt64_t;
 
struct stat64 {
    dev_t st_dev;
    ino64_t st_ino;
    mode_t st_mode;
    nlink_t st_nlink;
    uid_t st_uid;
    gid_t st_gid;
    dev_t st_rdev;
    off64_t st_size;
    time_t st_atime;
    time_t st_mtime;
    time_t st_ctime;
    blksize_t st_blksize;
    blkcnt64_t st_blocks;
    mode_t st_attr;
};
#endif
 
class BDir : public BList<struct dirent*> {
public:
            BDir();
            BDir(BString name);
            ~BDir();
 
    BError      open(BString name);     
    BError      error();            
    BError      read();             
    void        clear();            
 
    void        setWild(BString wild);      
    void        setSort(int on);        
 
    BString     entryName(BIter i);     
    struct stat entryStat(BIter i);     
    struct stat64   entryStat64(BIter i);       
 
private:
    BError      oerror;
    BString     odirname;
    BString     owild;
    int     osort;
};
 
#endif