Check this out: one-liners are possible in C!
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in no way, shape, or form is this -newbie.
Carl Lowenstein wrote:
> > From: "John H. Robinson, IV" <[EMAIL PROTECTED]>
> >
> > C one liners are _possible_, but they rely upon shell tricks. hardly
> > newbie material. i have posted examples to kplug-list before, check the
> > archives if you are interested.
>
> Are you sure you aren't thinking of awk one-liners rather than C.
no, i mean C.
[jaqque@athena:~]% /lib/ld-linux.so.2 =( gcc -o /dev/stdout -xc <(echo '#include
<stdio.h>';echo 'main(){printf ("Hi, Mom!\n");return 0;};') 2>&1 )
Hi, Mom!
note: the =() process substitution is something available only in zsh.
i have never found a reliable way to make this trick work under bash.
-john
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