|
#include <stdio.h>
|
|
#include <unistd.h>
|
|
|
|
/* TODO -s flag */
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
if(argc == 1)
|
|
{
|
|
printf("Usage: ln oldfile newfile\n");
|
|
return 1;
|
|
}
|
|
int fd = link(argv[1],argv[2]);
|
|
if(fd == -1)
|
|
{
|
|
fprintf(stderr,"Error creating link\n");
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|