On Wed, Mar 26, 2008 at 1:40 PM, Anthony Martin <[EMAIL PROTECTED]> wrote: > The UNIX Programming Environment, p.78 >
Plan 9 is not UNIX.
The difference in code is:
<
< if(argc > 1)
< if(strcmp(argv[1], "--") == 0){
< argv++;
< argc--;
< }
< else if(strcmp(argv[1], "-n") == 0)
< nflag = 1;
---
> if(argc > 1 && strcmp(argv[1], "-n") == 0)
> nflag = 1;
Which is not much.
So, my question remains, why not?. Even in the UPE it says that
the echo -n '
'
is ugly...
--
- curiosity sKilled the cat
