Re: [Sbcl-help] TRACE: Pretty print the function input

[Shubhamkar Ayare via Sbcl-help]

Minor correction - the above print is obtained when (TRACE FOO) is run before calling (BAR ...).

On Sunday, 22 October, 2023 at 01:00:37 pm IST, Shubhamkar Ayare <shubha...@yahoo.co.in> wrote:

Hello,

Is it possible to pretty print the input of a TRACEd function?

    (defun foo (arg) arg)

    (defun bar (arg) (foo arg))

    (defstruct pair a b)

   

    (bar (make-list 10 :initial-element (make-pair :a 3145345234 :b 2341235345)))

   

The above prints:

      0: (FOO (#S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345)))

      0: FOO returned

          (#S(PAIR :A 3145345234 :B 2341235345)

            #S(PAIR :A 3145345234 :B 2341235345)

            #S(PAIR :A 3145345234 :B 2341235345)

            #S(PAIR :A 3145345234 :B 2341235345)

            #S(PAIR :A 3145345234 :B 2341235345)

            #S(PAIR :A 3145345234 :B 2341235345)

            #S(PAIR :A 3145345234 :B 2341235345)

            #S(PAIR :A 3145345234 :B 2341235345)

            #S(PAIR :A 3145345234 :B 2341235345)

            #S(PAIR :A 3145345234 :B 2341235345))

   

For example, above, the input to FOO looks a bit incomprehensible compared to

its output. It would be great if the input could be pretty printed too.

Thank you,

Shubhamkar

[Shubhamkar Ayare via Sbcl-help]

Hello,

Is it possible to pretty print the input of a TRACEd function?

(defun foo (arg) arg)
(defun bar (arg) (foo arg))
(defstruct pair a b)

(bar (make-list 10 :initial-element (make-pair :a 3145345234 :b 2341235345)))

The above prints:

0: (FOO (#S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345) #S(PAIR :A 3145345234 :B 2341235345)))
0: FOO returned
(#S(PAIR :A 3145345234 :B 2341235345)
#S(PAIR :A 3145345234 :B 2341235345)
#S(PAIR :A 3145345234 :B 2341235345)
#S(PAIR :A 3145345234 :B 2341235345)
#S(PAIR :A 3145345234 :B 2341235345)
#S(PAIR :A 3145345234 :B 2341235345)
#S(PAIR :A 3145345234 :B 2341235345)
#S(PAIR :A 3145345234 :B 2341235345)
#S(PAIR :A 3145345234 :B 2341235345)
#S(PAIR :A 3145345234 :B 2341235345))

For example, above, the input to FOO looks a bit incomprehensible compared to
its output. It would be great if the input could be pretty printed too.

Thank you,
Shubhamkar

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