From aefe9a378815d43fc5df204ddaaa785ae33a38a5 Mon Sep 17 00:00:00 2001
From: mse5gj3yn <780736178@qq.com>
Date: Fri, 9 Jul 2021 01:09:36 +0800
Subject: [PATCH] Delete 'getdents.c'

---
 getdents.c | 54 ------------------------------------------------------
 1 file changed, 54 deletions(-)
 delete mode 100644 getdents.c

diff --git a/getdents.c b/getdents.c
deleted file mode 100644
index e8f38a2..0000000
--- a/getdents.c
+++ /dev/null
@@ -1,54 +0,0 @@
-#include <errno.h>
-#include <string.h>
-#include <sys/stat.h>
-#include <a.out.h>
-
-#include <linux/fs.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <asm/segment.h>
-
-struct linux_dirent {
-	long           d_ino;
-	off_t          d_off;
-	unsigned short d_reclen;
-	char           d_name[14];
-};
-
-int sys_getdents(unsigned int fd, struct linux_dirent *d, unsigned int count)
-{
-    struct file  *f;
-	struct m_inode * m;
-    struct buffer_head * b;
-    struct dir_entry * dir;
-	int i,j,k,res;
-    struct linux_dirent usrd;
-    i=0;
-    res=0;
-    f=current->filp[fd];
-    m=f->f_inode;
-    b=bread(m->i_dev,m->i_zone[0]);
-    dir=(struct dir_entry*)b->b_data;
-    while(dir[i].inode>0)
-    {
-        if(res+sizeof(struct linux_dirent)>count)
-            break;
-        usrd.d_ino=dir[i].inode;
-        usrd.d_off=0;
-        usrd.d_reclen=sizeof(struct linux_dirent);
-        for(j=0;j<14;j++)
-            usrd.d_name[j]=dir[i].name[j];
-        for(k=0;k<sizeof(struct linux_dirent);k++)
-        {
-            put_fs_byte(((char*)(&usrd))[k],(char*)d+res);
-            res++;
-        }
-        i++;
-    }
-    if(count<=512)
-        return res;
-    else
-        return 0;
-}
-