Re: isis-0.9.11 is available

John Houck <houck> wrote:
>    * Added support for /bin/env executable isis scripts

/usr/bin/env would possibly be a better choice.  On my debian linux
system, /bin/env does not exist:

   /bin/ls: /bin/env: No such file or directory

On solaris, both /bin/env and /usr/bin/env exist.  In any case, did
you provide any useful examples of this feature?  If not, an example
of using isis as a calculator is provided below.  For instance, if you
save attached script to a file named 'calc' and make it executable
(chmod +x calc), then you can use isis as a simple unix command-line
calculator, e.g.,

    calc '2*PI/14.3*sin(1)'

to produce 0.369729.
-----------------------------------------------------------------------
#!/usr/bin/env isis

if (__argc == 1)
{
   vmessage ("usage: %s <expression>", __argv[0]);
   exit (1);
}

eval (strjoin (__argv[[1:]], " "));
_stk_reverse (_stkdepth ());
while (_stkdepth ())
{
   static variable x = ();
   vmessage ("%S", x);
}

exit (0);


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