dirent.hxx

#pragma once
 
#include <stdint.h>
 
namespace clues {
 
extern "C" {
 
/*
 * the man page says there's no header for this.
 */

struct linux_dirent {
        unsigned long d_ino;
        unsigned long d_off;
        unsigned short d_reclen;
        char d_name[];
        /*
         * following fields, cannot be sensibly accessed by the compiler,
         * needs to be calculated during runtime, therefore only as comments
        char pad; // zero padding byte
        char d_type; // file type since Linux 2.6.4
        */
};

struct linux_dirent32 {
        uint32_t d_ino;
        uint32_t d_off;
        uint16_t d_reclen;
        char d_name[];
};

struct linux_dirent64 {
        ino64_t d_ino;
        off64_t d_off;
        unsigned short d_reclen;
        unsigned char d_type;
        char d_name[];
};
 
} // end extern "C"
 
} // end ns