Delete 'myls.c~'

master
prnmxfqg4 2 years ago
parent f256d2b80d
commit fb09b960d8

@ -1,47 +0,0 @@
#define __LIBRARY__
#include <unistd.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <stdarg.h>
#define O_RDONLY 00
struct linux_dirent {
long d_ino;
off_t d_off;
unsigned short d_reclen;
char d_name[1024];
};
char buf[512];
_syscall3(int,getdents, int,fd,struct linux_dirent *,dirp,unsigned long,len)
_syscall3(int ,open,const char *,filename,int, flag,int, mode)
_syscall1(int,close,int,fildes)
_syscall3(int,write,int ,fd,const char *, buf, off_t ,count)
#define MAX_NUMBER_BYTES 1024
#define MSG_LEN 256
int printf(const char *fmt,...)
{
write(2,fmt,strlen(fmt));
}
void test_getdents(void){
int fd, nread, bpos;
struct linux_dirent *dirp, *tmp;
dirp = (struct linux_dirent *)buf;
fd = open(".", O_RDONLY,0);
nread = getdents(fd, dirp, 512);
for(bpos = 0; bpos < nread;){
printf("gasdg");
tmp = (struct linux_dirent *)(buf + bpos);
printf( tmp->d_name);
bpos += tmp->d_reclen;
}
close(fd);
}
int main(int argc, char *argv[]){
test_getdents();
return 0;
}
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