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imba

When compiling thinlisp-1.0.1 by (compile-tlt), I get the error "- PROCLAIM: ARRAY defines a type, cannot be declared a DECLARATION" (Compiling tlt/lisp/decls.lisp 8/38).

How can I fix this?

imba

Thank you!

imba

That isn't what I want. I want not to collect then in the first place.

imba

Hi.

In the following situation

Code: Select all

  (loop for a in l
        when cond
        collecting a)

How do I insure that every a is collected only *once*. Note: I don't want to apply something as "unique" to the result, but not to collect doublettes in the first time.

imba

Hi,

i followed the instructions in http://ecls.sourceforge.net/new-manual/ch24s06.html and compiled a .lisp file into .fas and .o files, and finally into an executable (Ubuntu 10.10). But how can I produce a .c file?

imba

Warren Wilkinson wrote:A couple of ways
Code: Select all
(loop for f in g
          as fc = (and (>= f tr) (foo f))
          when (consp fc)
          collect fc)

Thanks, but with this I get "Error: The variable WHEN is unbound."

EDIT: I finally got it working! Thanks!

imba

Stop, wait. I want the following:

Code: Select all

    (loop for f in g
          when (>= f  tr)
          for fc = (foo f)
          when (consp fc)
          collecting fc))

How do I correct this code? It is importent that fc is only evaluated when ">= f tr" is true.

imba

I want the following:

Code: Select all

(defun foo
  (if (bar)
      (if (foobar)
          (print result)
        nil)
    (barfoo)

This should work as follows: If bar, then: return result if foobar, and nil if not foobar. If not bar, then return barfoo.

How do I have to modify my code for this?

imba

Yes, but I didn't know how to introduce them syntactically here.

imba

Hi,

I want to eliminate the double-execution of (condition-on a) in the following source code:

Code: Select all

(loop for a in L
          when (consp (condition-on a))
          do (return (condition-on a)))

How do I do this?

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