Listing Directory files or single files with there info

/*Author -XAgent Smith*/

/*Date:Oct 21,2018*/


/*Take singel argument Name of file or name of directory*/


/*Listing Directeries files in
 [name]-[LNK]-[PERM]-[SIZ]-[DATE OF LAST    MODIFICTION]or singel  file info
*/
#include<stdio.h>
#include <time.h>
#include <stdtool.c>
#include<sys/fcntl.h>
#include<sys/types.h>
#include <dirent.h>
#include<sys/stat.h>
#include<unistd.h>
/*******************************************/
void print_info(char * dir,struct stat *stbuf)
{
printf("File:%s\t",dir);

printf("LNK:%d\t",stbuf->st_nlink);
printf((stbuf->st_mode&S_IFMT)==S_IFDIR?"d":"-");
printf((stbuf->st_mode&S_IFBLK)?"b":"-");
printf((stbuf->st_mode&S_IRUSR)?"r":"-");
printf((stbuf->st_mode&S_IWUSR)?"w":"-");
printf((stbuf->st_mode&S_IXUSR)?"x":"-");

printf((stbuf->st_mode&S_IRGRP)?"r":"-");
printf((stbuf->st_mode&S_IWGRP)?"w":"-");
printf((stbuf->st_mode&S_IXGRP)?"x":"-");

printf((stbuf->st_mode&S_IROTH)?"r":"-");
printf((stbuf->st_mode&S_IWOTH)?"w":"-");
printf((stbuf->st_mode&S_IXOTH)?"x":"-");

printf("\tSize=[%lld]\t\t",stbuf->st_size);
printf("%s",ctime(&stbuf->st_mtim));


printf("\nFile %s symbolic link\n\n************************\n",(stbuf->st_mode&S_IFMT)==S_IFLNK?"is":"is not");
return;

}
/*****************************************/
/*lsdir:listing directory "dir"*/
void lsdir(char *dir)
{

 DIR *dfp;
struct dirent *red;
 dfp=opendir(dir);

  while((red=readdir(dfp))!=NULL)
{
  struct stat stbuf;
 if(strcmp(".",red->d_name)==0||strcmp("..",red->d_name)==0||red->d_ino==0)
    {
        continue;
    }

    stat(red->d_name,&stbuf);
    if((stbuf.st_mode&S_IFMT)==S_IFDIR)
    lsdir(red->d_name);

    print_info(red->d_name,&stbuf);
}
 return;
}

/*
 *start of main
 *
 */

int main(int argc,char **argv)
{

if(argc!=2)
{
   errno=EINVAL;
   perror("ERROR");
    return 1;
}
else
{
    struct stat stbuf;
    if(stat(*(++argv),&stbuf)<0)
{
     perror(*argv);
    exit(-1);
}

if((stbuf.st_mode&S_IFMT)==S_IFDIR){

lsdir(*argv);
return 0;
}
else
goto startx;

}

struct stat stbuf;
startx:
stat(*argv,&stbuf);
print_info(*argv,&stbuf);

return 0;

}